./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-43_2a-drivers--scsi--osst.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 803cd42f Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--osst.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a96e3cfd10f5d439c38edd6c9d3313e2d1c32ff99cf3180503e9f4b35746d62b --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-803cd42-m [2024-11-22 16:00:20,938 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-22 16:00:21,000 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-22 16:00:21,006 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-22 16:00:21,007 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-22 16:00:21,031 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-22 16:00:21,033 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-22 16:00:21,034 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-22 16:00:21,035 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-22 16:00:21,038 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-22 16:00:21,038 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-22 16:00:21,038 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-22 16:00:21,039 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-22 16:00:21,040 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-22 16:00:21,040 INFO L153 SettingsManager]: * Use SBE=true [2024-11-22 16:00:21,040 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-22 16:00:21,040 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-22 16:00:21,041 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-22 16:00:21,042 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-22 16:00:21,043 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-22 16:00:21,043 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-22 16:00:21,043 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-22 16:00:21,043 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-22 16:00:21,044 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-22 16:00:21,044 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-22 16:00:21,044 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-22 16:00:21,044 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-22 16:00:21,045 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-22 16:00:21,046 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-22 16:00:21,046 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 16:00:21,047 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-22 16:00:21,047 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-22 16:00:21,047 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-22 16:00:21,047 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-22 16:00:21,047 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-22 16:00:21,048 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-22 16:00:21,048 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-22 16:00:21,049 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-22 16:00:21,049 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-22 16:00:21,049 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a96e3cfd10f5d439c38edd6c9d3313e2d1c32ff99cf3180503e9f4b35746d62b [2024-11-22 16:00:21,312 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-22 16:00:21,338 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-22 16:00:21,341 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-22 16:00:21,343 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-22 16:00:21,343 INFO L274 PluginConnector]: CDTParser initialized [2024-11-22 16:00:21,344 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--osst.ko-entry_point.cil.out.i [2024-11-22 16:00:22,771 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-22 16:00:23,221 INFO L384 CDTParser]: Found 1 translation units. [2024-11-22 16:00:23,221 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--osst.ko-entry_point.cil.out.i [2024-11-22 16:00:23,271 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65f2717d7/dee8c926117f435c90b27c1d4e453c32/FLAG4879006f9 [2024-11-22 16:00:23,291 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65f2717d7/dee8c926117f435c90b27c1d4e453c32 [2024-11-22 16:00:23,295 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-22 16:00:23,297 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-22 16:00:23,298 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-22 16:00:23,298 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-22 16:00:23,305 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-22 16:00:23,306 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:00:23" (1/1) ... [2024-11-22 16:00:23,309 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a3394f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:00:23, skipping insertion in model container [2024-11-22 16:00:23,309 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:00:23" (1/1) ... [2024-11-22 16:00:23,566 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-22 16:00:25,453 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--osst.ko-entry_point.cil.out.i[353830,353843] [2024-11-22 16:00:25,502 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 16:00:25,529 INFO L200 MainTranslator]: Completed pre-run [2024-11-22 16:00:25,641 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)); [4668-4669] [2024-11-22 16:00:25,643 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [4678] [2024-11-22 16:00:25,644 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [4685] [2024-11-22 16:00:25,647 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4823] [2024-11-22 16:00:25,647 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4826] [2024-11-22 16:00:25,647 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4829] [2024-11-22 16:00:25,651 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4832] [2024-11-22 16:00:25,660 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)); [5057-5058] [2024-11-22 16:00:25,660 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)); [5065-5066] [2024-11-22 16:00:25,661 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)); [5073-5074] [2024-11-22 16:00:25,662 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)); [5100-5101] [2024-11-22 16:00:25,662 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)); [5108-5109] [2024-11-22 16:00:25,918 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--osst.ko-entry_point.cil.out.i[353830,353843] [2024-11-22 16:00:25,926 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 16:00:26,051 INFO L204 MainTranslator]: Completed translation [2024-11-22 16:00:26,052 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:00:26 WrapperNode [2024-11-22 16:00:26,052 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-22 16:00:26,053 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-22 16:00:26,053 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-22 16:00:26,053 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-22 16:00:26,059 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:00:26" (1/1) ... [2024-11-22 16:00:26,153 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:00:26" (1/1) ... [2024-11-22 16:00:26,307 INFO L138 Inliner]: procedures = 247, calls = 4207, calls flagged for inlining = 109, calls inlined = 104, statements flattened = 11030 [2024-11-22 16:00:26,308 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-22 16:00:26,308 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-22 16:00:26,308 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-22 16:00:26,308 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-22 16:00:26,318 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:00:26" (1/1) ... [2024-11-22 16:00:26,318 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:00:26" (1/1) ... [2024-11-22 16:00:26,356 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:00:26" (1/1) ... [2024-11-22 16:00:27,492 INFO L175 MemorySlicer]: Split 2903 memory accesses to 35 slices as follows [1, 8, 1, 7, 5, 1, 2, 2, 1, 9, 6, 2, 2543, 10, 3, 31, 2, 13, 4, 1, 4, 7, 5, 8, 2, 8, 2, 4, 5, 10, 96, 29, 16, 5, 50]. 88 percent of accesses are in the largest equivalence class. The 209 initializations are split as follows [1, 8, 0, 7, 5, 0, 2, 2, 1, 9, 6, 2, 46, 0, 3, 0, 2, 0, 4, 1, 4, 7, 5, 8, 2, 8, 2, 4, 5, 10, 0, 0, 0, 5, 50]. The 1102 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 923, 1, 0, 24, 0, 13, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 96, 29, 16, 0, 0]. [2024-11-22 16:00:27,492 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:00:26" (1/1) ... [2024-11-22 16:00:27,493 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:00:26" (1/1) ... [2024-11-22 16:00:27,697 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:00:26" (1/1) ... [2024-11-22 16:00:27,727 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:00:26" (1/1) ... [2024-11-22 16:00:27,779 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:00:26" (1/1) ... [2024-11-22 16:00:27,821 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:00:26" (1/1) ... [2024-11-22 16:00:27,905 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-22 16:00:27,907 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-22 16:00:27,907 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-22 16:00:27,907 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-22 16:00:27,908 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:00:26" (1/1) ... [2024-11-22 16:00:27,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 16:00:27,921 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 16:00:27,938 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-22 16:00:27,943 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-22 16:00:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-22 16:00:27,980 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-22 16:00:27,980 INFO L130 BoogieDeclarations]: Found specification of procedure osst_log_options [2024-11-22 16:00:27,980 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_log_options [2024-11-22 16:00:27,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-11-22 16:00:27,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-11-22 16:00:27,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-11-22 16:00:27,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-11-22 16:00:27,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-11-22 16:00:27,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-11-22 16:00:27,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-11-22 16:00:27,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-11-22 16:00:27,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-11-22 16:00:27,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-11-22 16:00:27,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-11-22 16:00:27,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-11-22 16:00:27,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-11-22 16:00:27,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-11-22 16:00:27,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-11-22 16:00:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-11-22 16:00:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-11-22 16:00:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-11-22 16:00:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2024-11-22 16:00:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2024-11-22 16:00:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2024-11-22 16:00:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2024-11-22 16:00:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2024-11-22 16:00:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2024-11-22 16:00:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2024-11-22 16:00:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#25 [2024-11-22 16:00:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#26 [2024-11-22 16:00:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#27 [2024-11-22 16:00:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#28 [2024-11-22 16:00:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#29 [2024-11-22 16:00:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#30 [2024-11-22 16:00:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#31 [2024-11-22 16:00:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#32 [2024-11-22 16:00:27,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#33 [2024-11-22 16:00:27,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#34 [2024-11-22 16:00:27,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-11-22 16:00:27,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-11-22 16:00:27,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-11-22 16:00:27,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-11-22 16:00:27,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-11-22 16:00:27,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-11-22 16:00:27,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-11-22 16:00:27,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-11-22 16:00:27,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-11-22 16:00:27,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-11-22 16:00:27,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-11-22 16:00:27,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-11-22 16:00:27,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-11-22 16:00:27,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-11-22 16:00:27,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-11-22 16:00:27,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-11-22 16:00:27,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-11-22 16:00:27,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-11-22 16:00:27,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2024-11-22 16:00:27,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2024-11-22 16:00:27,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2024-11-22 16:00:27,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2024-11-22 16:00:27,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2024-11-22 16:00:27,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2024-11-22 16:00:27,984 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2024-11-22 16:00:27,986 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#25 [2024-11-22 16:00:27,986 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#26 [2024-11-22 16:00:27,986 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#27 [2024-11-22 16:00:27,986 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#28 [2024-11-22 16:00:27,986 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#29 [2024-11-22 16:00:27,986 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#30 [2024-11-22 16:00:27,986 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#31 [2024-11-22 16:00:27,986 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#32 [2024-11-22 16:00:27,987 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#33 [2024-11-22 16:00:27,987 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#34 [2024-11-22 16:00:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-22 16:00:27,987 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-22 16:00:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-22 16:00:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-22 16:00:27,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-22 16:00:27,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-22 16:00:27,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-22 16:00:27,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-22 16:00:27,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-22 16:00:27,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-22 16:00:27,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-22 16:00:27,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-22 16:00:27,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-22 16:00:27,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-22 16:00:27,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-22 16:00:27,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-22 16:00:27,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-22 16:00:27,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-22 16:00:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-22 16:00:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-22 16:00:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-22 16:00:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-22 16:00:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-22 16:00:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-22 16:00:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-22 16:00:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-22 16:00:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-22 16:00:27,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-22 16:00:27,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-22 16:00:27,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-22 16:00:27,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-22 16:00:27,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-22 16:00:27,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-22 16:00:27,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-22 16:00:27,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-22 16:00:27,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-22 16:00:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-22 16:00:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-22 16:00:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-22 16:00:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-22 16:00:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-22 16:00:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-22 16:00:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-22 16:00:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-22 16:00:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-22 16:00:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-22 16:00:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-22 16:00:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-22 16:00:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-22 16:00:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-22 16:00:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-22 16:00:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-22 16:00:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-22 16:00:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-22 16:00:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-22 16:00:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-22 16:00:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-22 16:00:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-22 16:00:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-22 16:00:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-22 16:00:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-22 16:00:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-22 16:00:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-22 16:00:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-22 16:00:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-22 16:00:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-22 16:00:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-22 16:00:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-22 16:00:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-22 16:00:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-22 16:00:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-22 16:00:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-22 16:00:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-22 16:00:27,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-22 16:00:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-22 16:00:27,995 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-22 16:00:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_behind_check [2024-11-22 16:00:27,995 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_behind_check [2024-11-22 16:00:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-11-22 16:00:27,995 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-11-22 16:00:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_block_when_processing_errors [2024-11-22 16:00:27,995 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_block_when_processing_errors [2024-11-22 16:00:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-22 16:00:27,995 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-22 16:00:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock [2024-11-22 16:00:27,997 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock [2024-11-22 16:00:27,997 INFO L130 BoogieDeclarations]: Found specification of procedure osst_release_request [2024-11-22 16:00:27,997 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_release_request [2024-11-22 16:00:27,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-22 16:00:27,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-22 16:00:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure osst_set_frame_position [2024-11-22 16:00:27,998 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_set_frame_position [2024-11-22 16:00:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_header [2024-11-22 16:00:27,998 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_header [2024-11-22 16:00:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2024-11-22 16:00:27,998 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2024-11-22 16:00:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-22 16:00:27,998 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-22 16:00:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-22 16:00:27,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-22 16:00:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2024-11-22 16:00:27,999 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2024-11-22 16:00:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure osst_read_frame [2024-11-22 16:00:27,999 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_read_frame [2024-11-22 16:00:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure tape_name [2024-11-22 16:00:27,999 INFO L138 BoogieDeclarations]: Found implementation of procedure tape_name [2024-11-22 16:00:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_put [2024-11-22 16:00:28,000 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_put [2024-11-22 16:00:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-22 16:00:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-22 16:00:28,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-22 16:00:28,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-22 16:00:28,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-22 16:00:28,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-22 16:00:28,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-22 16:00:28,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-22 16:00:28,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-22 16:00:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-22 16:00:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-22 16:00:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-22 16:00:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-22 16:00:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-22 16:00:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-22 16:00:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-22 16:00:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-22 16:00:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-22 16:00:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-22 16:00:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-22 16:00:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-22 16:00:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-22 16:00:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-22 16:00:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-22 16:00:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-22 16:00:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-22 16:00:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-22 16:00:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-22 16:00:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-22 16:00:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-22 16:00:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-22 16:00:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-22 16:00:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-11-22 16:00:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-11-22 16:00:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-11-22 16:00:28,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-22 16:00:28,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-22 16:00:28,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-22 16:00:28,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-22 16:00:28,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-22 16:00:28,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-22 16:00:28,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-22 16:00:28,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-22 16:00:28,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-22 16:00:28,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-22 16:00:28,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-22 16:00:28,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-22 16:00:28,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-22 16:00:28,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-22 16:00:28,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-22 16:00:28,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-22 16:00:28,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-22 16:00:28,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-22 16:00:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-22 16:00:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-22 16:00:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-22 16:00:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-22 16:00:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-22 16:00:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-22 16:00:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-22 16:00:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-22 16:00:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-22 16:00:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-22 16:00:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-22 16:00:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-22 16:00:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-22 16:00:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-22 16:00:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-11-22 16:00:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-11-22 16:00:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-11-22 16:00:28,005 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-22 16:00:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-22 16:00:28,005 INFO L130 BoogieDeclarations]: Found specification of procedure osst_flush_write_buffer [2024-11-22 16:00:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_flush_write_buffer [2024-11-22 16:00:28,005 INFO L130 BoogieDeclarations]: Found specification of procedure osst_initiate_read [2024-11-22 16:00:28,006 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_initiate_read [2024-11-22 16:00:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure osst_seek_logical_blk [2024-11-22 16:00:28,006 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_seek_logical_blk [2024-11-22 16:00:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_trailer [2024-11-22 16:00:28,006 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_trailer [2024-11-22 16:00:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure osst_flush_drive_buffer [2024-11-22 16:00:28,006 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_flush_drive_buffer [2024-11-22 16:00:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-22 16:00:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure osst_int_ioctl [2024-11-22 16:00:28,006 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_int_ioctl [2024-11-22 16:00:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2024-11-22 16:00:28,006 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2024-11-22 16:00:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure do_door_lock [2024-11-22 16:00:28,006 INFO L138 BoogieDeclarations]: Found implementation of procedure do_door_lock [2024-11-22 16:00:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-22 16:00:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-22 16:00:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-22 16:00:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-22 16:00:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-22 16:00:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-22 16:00:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-22 16:00:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-22 16:00:28,007 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-22 16:00:28,007 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-22 16:00:28,007 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-22 16:00:28,007 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-22 16:00:28,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-22 16:00:28,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-22 16:00:28,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-22 16:00:28,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-22 16:00:28,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-22 16:00:28,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-22 16:00:28,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-22 16:00:28,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-22 16:00:28,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-22 16:00:28,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-22 16:00:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-22 16:00:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-22 16:00:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-22 16:00:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-22 16:00:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-22 16:00:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-22 16:00:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-22 16:00:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-22 16:00:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-22 16:00:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-22 16:00:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-22 16:00:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-22 16:00:28,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-22 16:00:28,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_28 [2024-11-22 16:00:28,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_28 [2024-11-22 16:00:28,012 INFO L130 BoogieDeclarations]: Found specification of procedure osst_copy_to_buffer [2024-11-22 16:00:28,012 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_copy_to_buffer [2024-11-22 16:00:28,012 INFO L130 BoogieDeclarations]: Found specification of procedure __osst_analyze_headers [2024-11-22 16:00:28,012 INFO L138 BoogieDeclarations]: Found implementation of procedure __osst_analyze_headers [2024-11-22 16:00:28,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-22 16:00:28,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-22 16:00:28,012 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2024-11-22 16:00:28,012 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2024-11-22 16:00:28,012 INFO L130 BoogieDeclarations]: Found specification of procedure osst_get_logical_frame [2024-11-22 16:00:28,012 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_get_logical_frame [2024-11-22 16:00:28,013 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2024-11-22 16:00:28,013 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2024-11-22 16:00:28,013 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-22 16:00:28,013 INFO L130 BoogieDeclarations]: Found specification of procedure osst_position_tape_and_confirm [2024-11-22 16:00:28,013 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_position_tape_and_confirm [2024-11-22 16:00:28,013 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-22 16:00:28,013 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-22 16:00:28,013 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-11-22 16:00:28,013 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-11-22 16:00:28,013 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-22 16:00:28,013 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-22 16:00:28,013 INFO L130 BoogieDeclarations]: Found specification of procedure osst_verify_frame [2024-11-22 16:00:28,013 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_verify_frame [2024-11-22 16:00:28,013 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-22 16:00:28,013 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-22 16:00:28,013 INFO L130 BoogieDeclarations]: Found specification of procedure osst_wait_ready [2024-11-22 16:00:28,013 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_wait_ready [2024-11-22 16:00:28,013 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-22 16:00:28,013 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-22 16:00:28,013 INFO L130 BoogieDeclarations]: Found specification of procedure osst_reset_header [2024-11-22 16:00:28,013 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_reset_header [2024-11-22 16:00:28,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-22 16:00:28,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-22 16:00:28,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-22 16:00:28,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-22 16:00:28,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-22 16:00:28,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-22 16:00:28,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-22 16:00:28,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-22 16:00:28,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-22 16:00:28,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-22 16:00:28,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-22 16:00:28,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-22 16:00:28,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-22 16:00:28,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-22 16:00:28,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-22 16:00:28,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-22 16:00:28,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-22 16:00:28,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-22 16:00:28,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-22 16:00:28,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-22 16:00:28,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-22 16:00:28,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-22 16:00:28,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-22 16:00:28,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-22 16:00:28,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-22 16:00:28,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-22 16:00:28,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-22 16:00:28,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-22 16:00:28,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-22 16:00:28,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-22 16:00:28,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-22 16:00:28,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-22 16:00:28,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-22 16:00:28,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-22 16:00:28,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-22 16:00:28,016 INFO L130 BoogieDeclarations]: Found specification of procedure osst_do_scsi [2024-11-22 16:00:28,016 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_do_scsi [2024-11-22 16:00:28,016 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-22 16:00:28,016 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-22 16:00:28,016 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2024-11-22 16:00:28,016 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2024-11-22 16:00:28,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-22 16:00:28,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-22 16:00:28,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-22 16:00:28,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-22 16:00:28,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-22 16:00:28,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-22 16:00:28,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-22 16:00:28,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-22 16:00:28,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-22 16:00:28,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-22 16:00:28,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-22 16:00:28,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-22 16:00:28,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-22 16:00:28,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-22 16:00:28,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-22 16:00:28,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-22 16:00:28,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-22 16:00:28,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-22 16:00:28,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-22 16:00:28,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-22 16:00:28,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-22 16:00:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-22 16:00:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-22 16:00:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-22 16:00:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-22 16:00:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-22 16:00:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-22 16:00:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-22 16:00:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-22 16:00:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-22 16:00:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-22 16:00:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-22 16:00:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-22 16:00:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-22 16:00:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-22 16:00:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-22 16:00:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-22 16:00:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-22 16:00:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-22 16:00:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-22 16:00:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-22 16:00:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-22 16:00:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-22 16:00:28,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-22 16:00:28,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-22 16:00:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-22 16:00:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2024-11-22 16:00:28,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2024-11-22 16:00:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure osst_chk_result [2024-11-22 16:00:28,024 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_chk_result [2024-11-22 16:00:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure osst_sysfs_add [2024-11-22 16:00:28,024 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_sysfs_add [2024-11-22 16:00:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-22 16:00:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-22 16:00:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-22 16:00:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-22 16:00:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-22 16:00:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-22 16:00:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-22 16:00:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-22 16:00:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-22 16:00:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-22 16:00:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-22 16:00:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-22 16:00:28,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-22 16:00:28,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-22 16:00:28,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-22 16:00:28,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-22 16:00:28,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-22 16:00:28,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-22 16:00:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-22 16:00:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-22 16:00:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-22 16:00:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-22 16:00:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-22 16:00:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-22 16:00:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-22 16:00:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-22 16:00:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-22 16:00:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-22 16:00:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-22 16:00:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-22 16:00:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-22 16:00:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-22 16:00:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-22 16:00:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-22 16:00:28,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-11-22 16:00:28,028 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-22 16:00:28,028 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-22 16:00:28,028 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-22 16:00:28,028 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-22 16:00:28,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-22 16:00:28,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-22 16:00:28,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-22 16:00:28,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-22 16:00:28,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-22 16:00:28,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-22 16:00:28,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-11-22 16:00:28,030 INFO L130 BoogieDeclarations]: Found specification of procedure osst_space_over_filemarks_backward [2024-11-22 16:00:28,030 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_space_over_filemarks_backward [2024-11-22 16:00:28,030 INFO L130 BoogieDeclarations]: Found specification of procedure osst_read_back_buffer_and_rewrite [2024-11-22 16:00:28,030 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_read_back_buffer_and_rewrite [2024-11-22 16:00:28,030 INFO L130 BoogieDeclarations]: Found specification of procedure cross_eof [2024-11-22 16:00:28,030 INFO L138 BoogieDeclarations]: Found implementation of procedure cross_eof [2024-11-22 16:00:28,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-22 16:00:28,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-22 16:00:28,030 INFO L130 BoogieDeclarations]: Found specification of procedure osst_sysfs_cleanup [2024-11-22 16:00:28,030 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_sysfs_cleanup [2024-11-22 16:00:28,030 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-22 16:00:28,030 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-22 16:00:28,030 INFO L130 BoogieDeclarations]: Found specification of procedure append_to_buffer [2024-11-22 16:00:28,030 INFO L138 BoogieDeclarations]: Found implementation of procedure append_to_buffer [2024-11-22 16:00:28,030 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-11-22 16:00:28,031 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-11-22 16:00:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-22 16:00:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-22 16:00:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-22 16:00:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-22 16:00:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-22 16:00:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-22 16:00:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-22 16:00:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-22 16:00:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-22 16:00:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-22 16:00:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-22 16:00:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-22 16:00:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-22 16:00:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-22 16:00:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-22 16:00:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-22 16:00:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-22 16:00:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-22 16:00:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-22 16:00:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-22 16:00:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-22 16:00:28,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-22 16:00:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-22 16:00:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-22 16:00:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-22 16:00:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-22 16:00:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-22 16:00:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-22 16:00:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-22 16:00:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-22 16:00:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-22 16:00:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-22 16:00:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-22 16:00:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-22 16:00:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-22 16:00:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-22 16:00:28,032 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-22 16:00:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure osst_reposition_and_retry [2024-11-22 16:00:28,032 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_reposition_and_retry [2024-11-22 16:00:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_filemark [2024-11-22 16:00:28,032 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_filemark [2024-11-22 16:00:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure osst_sysfs_destroy [2024-11-22 16:00:28,032 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_sysfs_destroy [2024-11-22 16:00:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-22 16:00:28,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-22 16:00:28,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-22 16:00:28,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-22 16:00:28,033 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2024-11-22 16:00:28,033 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_interruptible [2024-11-22 16:00:28,033 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-22 16:00:28,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-22 16:00:28,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-22 16:00:28,033 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock [2024-11-22 16:00:28,033 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock [2024-11-22 16:00:28,033 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-22 16:00:28,033 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-22 16:00:28,033 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-22 16:00:28,033 INFO L130 BoogieDeclarations]: Found specification of procedure __osst_write_header [2024-11-22 16:00:28,033 INFO L138 BoogieDeclarations]: Found implementation of procedure __osst_write_header [2024-11-22 16:00:28,033 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write [2024-11-22 16:00:28,033 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write [2024-11-22 16:00:28,033 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_frame [2024-11-22 16:00:28,033 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_frame [2024-11-22 16:00:28,033 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2024-11-22 16:00:28,033 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2024-11-22 16:00:28,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-22 16:00:28,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-22 16:00:28,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-22 16:00:28,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-22 16:00:28,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-22 16:00:28,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-22 16:00:28,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-22 16:00:28,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-22 16:00:28,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-22 16:00:28,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-22 16:00:28,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-22 16:00:28,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-22 16:00:28,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-22 16:00:28,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-22 16:00:28,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-22 16:00:28,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-22 16:00:28,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-22 16:00:28,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-22 16:00:28,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-22 16:00:28,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-22 16:00:28,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-22 16:00:28,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-22 16:00:28,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-22 16:00:28,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-22 16:00:28,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-22 16:00:28,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-22 16:00:28,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-22 16:00:28,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-22 16:00:28,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-22 16:00:28,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-22 16:00:28,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-22 16:00:28,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-22 16:00:28,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-22 16:00:28,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-22 16:00:28,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-22 16:00:28,039 INFO L130 BoogieDeclarations]: Found specification of procedure osst_get_frame_position [2024-11-22 16:00:28,039 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_get_frame_position [2024-11-22 16:00:28,039 INFO L130 BoogieDeclarations]: Found specification of procedure os_scsi_tape_flush [2024-11-22 16:00:28,039 INFO L138 BoogieDeclarations]: Found implementation of procedure os_scsi_tape_flush [2024-11-22 16:00:28,039 INFO L130 BoogieDeclarations]: Found specification of procedure osst_flush_buffer [2024-11-22 16:00:28,039 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_flush_buffer [2024-11-22 16:00:28,039 INFO L130 BoogieDeclarations]: Found specification of procedure osst_copy_from_buffer [2024-11-22 16:00:28,039 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_copy_from_buffer [2024-11-22 16:00:28,039 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-22 16:00:28,039 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-22 16:00:28,039 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2024-11-22 16:00:28,039 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2024-11-22 16:00:28,039 INFO L130 BoogieDeclarations]: Found specification of procedure normalize_buffer [2024-11-22 16:00:28,040 INFO L138 BoogieDeclarations]: Found implementation of procedure normalize_buffer [2024-11-22 16:00:28,040 INFO L130 BoogieDeclarations]: Found specification of procedure osst_init_aux [2024-11-22 16:00:28,040 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_init_aux [2024-11-22 16:00:28,040 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_error_recovery [2024-11-22 16:00:28,040 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_error_recovery [2024-11-22 16:00:28,040 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_eod [2024-11-22 16:00:28,040 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_eod [2024-11-22 16:00:28,040 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-22 16:00:28,040 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-22 16:00:28,040 INFO L130 BoogieDeclarations]: Found specification of procedure osst_space_over_filemarks_forward_slow [2024-11-22 16:00:28,040 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_space_over_filemarks_forward_slow [2024-11-22 16:00:28,040 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2024-11-22 16:00:28,040 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2024-11-22 16:00:28,040 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2024-11-22 16:00:28,040 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2024-11-22 16:00:28,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-22 16:00:28,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-22 16:00:28,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-22 16:00:28,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-22 16:00:28,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-22 16:00:28,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-22 16:00:28,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-22 16:00:28,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-22 16:00:28,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-22 16:00:28,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-22 16:00:28,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure osst_recover_wait_frame [2024-11-22 16:00:28,041 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_recover_wait_frame [2024-11-22 16:00:28,041 INFO L130 BoogieDeclarations]: Found specification of procedure osst_wait_frame [2024-11-22 16:00:28,041 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_wait_frame [2024-11-22 16:00:28,042 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-22 16:00:28,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-22 16:00:28,042 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-22 16:00:28,042 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-22 16:00:29,024 INFO L238 CfgBuilder]: Building ICFG [2024-11-22 16:00:29,028 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-22 16:00:58,756 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-22 16:01:18,711 INFO L? ?]: Removed 4761 outVars from TransFormulas that were not future-live. [2024-11-22 16:01:18,711 INFO L287 CfgBuilder]: Performing block encoding [2024-11-22 16:01:18,766 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-22 16:01:18,767 INFO L316 CfgBuilder]: Removed 44 assume(true) statements. [2024-11-22 16:01:18,768 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 04:01:18 BoogieIcfgContainer [2024-11-22 16:01:18,768 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-22 16:01:18,771 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-22 16:01:18,771 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-22 16:01:18,773 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-22 16:01:18,774 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 04:00:23" (1/3) ... [2024-11-22 16:01:18,774 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2eb0a953 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 04:01:18, skipping insertion in model container [2024-11-22 16:01:18,774 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:00:26" (2/3) ... [2024-11-22 16:01:18,775 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2eb0a953 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 04:01:18, skipping insertion in model container [2024-11-22 16:01:18,776 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 04:01:18" (3/3) ... [2024-11-22 16:01:18,777 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--osst.ko-entry_point.cil.out.i [2024-11-22 16:01:18,790 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-22 16:01:18,790 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-22 16:01:18,919 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-22 16:01:18,925 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;@3c7facbd, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-22 16:01:18,925 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-22 16:01:18,938 INFO L276 IsEmpty]: Start isEmpty. Operand has 3655 states, 2805 states have (on average 1.4442067736185382) internal successors, (4051), 2838 states have internal predecessors, (4051), 754 states have call successors, (754), 95 states have call predecessors, (754), 94 states have return successors, (743), 738 states have call predecessors, (743), 743 states have call successors, (743) [2024-11-22 16:01:18,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-11-22 16:01:18,978 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:01:18,979 INFO L215 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 16:01:18,980 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:01:18,984 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:01:18,984 INFO L85 PathProgramCache]: Analyzing trace with hash 1770138536, now seen corresponding path program 1 times [2024-11-22 16:01:18,992 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:01:18,993 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [549763426] [2024-11-22 16:01:18,993 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:01:18,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:01:21,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:01:22,341 INFO L134 CoverageAnalysis]: Checked inductivity of 4452 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 4332 trivial. 0 not checked. [2024-11-22 16:01:22,345 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:01:22,345 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [549763426] [2024-11-22 16:01:22,345 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [549763426] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-22 16:01:22,345 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [557816983] [2024-11-22 16:01:22,346 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:01:22,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-22 16:01:22,346 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 16:01:22,348 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-22 16:01:22,351 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-22 16:01:26,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:01:26,153 INFO L255 TraceCheckSpWp]: Trace formula consists of 5761 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-22 16:01:26,169 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-22 16:01:26,201 INFO L134 CoverageAnalysis]: Checked inductivity of 4452 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 4236 trivial. 0 not checked. [2024-11-22 16:01:26,202 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-22 16:01:26,202 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [557816983] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 16:01:26,202 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-22 16:01:26,202 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-22 16:01:26,204 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1843342187] [2024-11-22 16:01:26,204 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 16:01:26,208 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-22 16:01:26,208 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 16:01:26,227 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-22 16:01:26,227 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-22 16:01:26,235 INFO L87 Difference]: Start difference. First operand has 3655 states, 2805 states have (on average 1.4442067736185382) internal successors, (4051), 2838 states have internal predecessors, (4051), 754 states have call successors, (754), 95 states have call predecessors, (754), 94 states have return successors, (743), 738 states have call predecessors, (743), 743 states have call successors, (743) Second operand has 2 states, 2 states have (on average 42.0) internal successors, (84), 2 states have internal predecessors, (84), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (40), 2 states have call predecessors, (40), 2 states have call successors, (40) [2024-11-22 16:01:26,449 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 16:01:26,449 INFO L93 Difference]: Finished difference Result 7305 states and 11340 transitions. [2024-11-22 16:01:26,450 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-22 16:01:26,451 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 42.0) internal successors, (84), 2 states have internal predecessors, (84), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (40), 2 states have call predecessors, (40), 2 states have call successors, (40) Word has length 525 [2024-11-22 16:01:26,452 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 16:01:26,492 INFO L225 Difference]: With dead ends: 7305 [2024-11-22 16:01:26,492 INFO L226 Difference]: Without dead ends: 3605 [2024-11-22 16:01:26,524 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 526 GetRequests, 526 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-22 16:01:26,528 INFO L432 NwaCegarLoop]: 5524 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 5524 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 16:01:26,529 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 5524 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 16:01:26,550 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3605 states. [2024-11-22 16:01:26,708 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3605 to 3605. [2024-11-22 16:01:26,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3605 states, 2778 states have (on average 1.4330453563714902) internal successors, (3981), 2796 states have internal predecessors, (3981), 733 states have call successors, (733), 94 states have call predecessors, (733), 93 states have return successors, (731), 726 states have call predecessors, (731), 731 states have call successors, (731) [2024-11-22 16:01:26,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3605 states to 3605 states and 5445 transitions. [2024-11-22 16:01:26,747 INFO L78 Accepts]: Start accepts. Automaton has 3605 states and 5445 transitions. Word has length 525 [2024-11-22 16:01:26,749 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 16:01:26,749 INFO L471 AbstractCegarLoop]: Abstraction has 3605 states and 5445 transitions. [2024-11-22 16:01:26,750 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 42.0) internal successors, (84), 2 states have internal predecessors, (84), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (40), 2 states have call predecessors, (40), 2 states have call successors, (40) [2024-11-22 16:01:26,750 INFO L276 IsEmpty]: Start isEmpty. Operand 3605 states and 5445 transitions. [2024-11-22 16:01:26,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-11-22 16:01:26,760 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:01:26,760 INFO L215 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 16:01:26,785 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-22 16:01:26,961 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-22 16:01:26,962 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:01:26,963 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:01:26,963 INFO L85 PathProgramCache]: Analyzing trace with hash 2057109942, now seen corresponding path program 1 times [2024-11-22 16:01:26,963 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:01:26,963 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2074766710] [2024-11-22 16:01:26,964 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:01:26,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:01:29,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:01:29,800 INFO L134 CoverageAnalysis]: Checked inductivity of 4452 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4452 trivial. 0 not checked. [2024-11-22 16:01:29,800 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:01:29,801 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2074766710] [2024-11-22 16:01:29,801 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2074766710] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 16:01:29,801 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 16:01:29,801 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 16:01:29,801 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [972890616] [2024-11-22 16:01:29,801 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 16:01:29,802 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 16:01:29,804 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 16:01:29,805 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 16:01:29,805 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:01:29,805 INFO L87 Difference]: Start difference. First operand 3605 states and 5445 transitions. Second operand has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2024-11-22 16:01:30,268 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 16:01:30,269 INFO L93 Difference]: Finished difference Result 10467 states and 15825 transitions. [2024-11-22 16:01:30,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 16:01:30,269 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) Word has length 525 [2024-11-22 16:01:30,271 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 16:01:30,310 INFO L225 Difference]: With dead ends: 10467 [2024-11-22 16:01:30,310 INFO L226 Difference]: Without dead ends: 6940 [2024-11-22 16:01:30,327 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:01:30,329 INFO L432 NwaCegarLoop]: 5549 mSDtfsCounter, 5148 mSDsluCounter, 5325 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5148 SdHoareTripleChecker+Valid, 10874 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-22 16:01:30,329 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5148 Valid, 10874 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-22 16:01:30,338 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6940 states. [2024-11-22 16:01:30,506 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6940 to 6936. [2024-11-22 16:01:30,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6936 states, 5372 states have (on average 1.4376396128071482) internal successors, (7723), 5404 states have internal predecessors, (7723), 1383 states have call successors, (1383), 181 states have call predecessors, (1383), 180 states have return successors, (1381), 1372 states have call predecessors, (1381), 1381 states have call successors, (1381) [2024-11-22 16:01:30,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6936 states to 6936 states and 10487 transitions. [2024-11-22 16:01:30,555 INFO L78 Accepts]: Start accepts. Automaton has 6936 states and 10487 transitions. Word has length 525 [2024-11-22 16:01:30,556 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 16:01:30,556 INFO L471 AbstractCegarLoop]: Abstraction has 6936 states and 10487 transitions. [2024-11-22 16:01:30,556 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2024-11-22 16:01:30,556 INFO L276 IsEmpty]: Start isEmpty. Operand 6936 states and 10487 transitions. [2024-11-22 16:01:30,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 544 [2024-11-22 16:01:30,563 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:01:30,564 INFO L215 NwaCegarLoop]: trace histogram [25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 8, 8, 8, 8, 8, 8, 8, 8, 2, 2, 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, 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] [2024-11-22 16:01:30,564 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-22 16:01:30,564 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:01:30,565 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:01:30,565 INFO L85 PathProgramCache]: Analyzing trace with hash 79312285, now seen corresponding path program 1 times [2024-11-22 16:01:30,565 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:01:30,565 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1948225045] [2024-11-22 16:01:30,565 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:01:30,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:01:33,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:01:33,603 INFO L134 CoverageAnalysis]: Checked inductivity of 4455 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4455 trivial. 0 not checked. [2024-11-22 16:01:33,603 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:01:33,603 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1948225045] [2024-11-22 16:01:33,603 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1948225045] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 16:01:33,604 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 16:01:33,604 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 16:01:33,605 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [260239572] [2024-11-22 16:01:33,605 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 16:01:33,606 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 16:01:33,606 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 16:01:33,606 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 16:01:33,606 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:01:33,607 INFO L87 Difference]: Start difference. First operand 6936 states and 10487 transitions. Second operand has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 2 states have call successors, (44), 2 states have call predecessors, (44), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2024-11-22 16:01:34,108 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 16:01:34,109 INFO L93 Difference]: Finished difference Result 14409 states and 21729 transitions. [2024-11-22 16:01:34,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 16:01:34,109 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 2 states have call successors, (44), 2 states have call predecessors, (44), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) Word has length 543 [2024-11-22 16:01:34,111 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 16:01:34,146 INFO L225 Difference]: With dead ends: 14409 [2024-11-22 16:01:34,147 INFO L226 Difference]: Without dead ends: 7551 [2024-11-22 16:01:34,178 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:01:34,180 INFO L432 NwaCegarLoop]: 5480 mSDtfsCounter, 708 mSDsluCounter, 5298 mSDsCounter, 0 mSdLazyCounter, 33 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 708 SdHoareTripleChecker+Valid, 10778 SdHoareTripleChecker+Invalid, 36 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 33 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-22 16:01:34,180 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [708 Valid, 10778 Invalid, 36 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 33 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-22 16:01:34,188 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7551 states. [2024-11-22 16:01:34,360 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7551 to 7544. [2024-11-22 16:01:34,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7544 states, 5858 states have (on average 1.4347900307272106) internal successors, (8405), 5891 states have internal predecessors, (8405), 1471 states have call successors, (1471), 215 states have call predecessors, (1471), 214 states have return successors, (1469), 1459 states have call predecessors, (1469), 1469 states have call successors, (1469) [2024-11-22 16:01:34,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7544 states to 7544 states and 11345 transitions. [2024-11-22 16:01:34,418 INFO L78 Accepts]: Start accepts. Automaton has 7544 states and 11345 transitions. Word has length 543 [2024-11-22 16:01:34,419 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 16:01:34,419 INFO L471 AbstractCegarLoop]: Abstraction has 7544 states and 11345 transitions. [2024-11-22 16:01:34,419 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 2 states have call successors, (44), 2 states have call predecessors, (44), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2024-11-22 16:01:34,419 INFO L276 IsEmpty]: Start isEmpty. Operand 7544 states and 11345 transitions. [2024-11-22 16:01:34,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 590 [2024-11-22 16:01:34,427 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:01:34,428 INFO L215 NwaCegarLoop]: trace histogram [26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 8, 8, 8, 8, 8, 8, 8, 8, 2, 2, 2, 2, 2, 2, 2, 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, 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] [2024-11-22 16:01:34,428 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-22 16:01:34,432 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:01:34,433 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:01:34,433 INFO L85 PathProgramCache]: Analyzing trace with hash 1657912767, now seen corresponding path program 1 times [2024-11-22 16:01:34,433 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:01:34,433 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [375871574] [2024-11-22 16:01:34,433 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:01:34,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:01:37,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:01:37,747 INFO L134 CoverageAnalysis]: Checked inductivity of 4811 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4806 trivial. 0 not checked. [2024-11-22 16:01:37,748 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:01:37,748 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [375871574] [2024-11-22 16:01:37,748 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [375871574] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 16:01:37,748 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 16:01:37,748 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 16:01:37,748 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1077794149] [2024-11-22 16:01:37,749 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 16:01:37,750 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 16:01:37,750 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 16:01:37,751 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 16:01:37,751 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:01:37,752 INFO L87 Difference]: Start difference. First operand 7544 states and 11345 transitions. Second operand has 3 states, 3 states have (on average 38.666666666666664) internal successors, (116), 3 states have internal predecessors, (116), 3 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (43), 3 states have call predecessors, (43), 3 states have call successors, (43) [2024-11-22 16:01:38,087 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 16:01:38,087 INFO L93 Difference]: Finished difference Result 15000 states and 22569 transitions. [2024-11-22 16:01:38,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 16:01:38,088 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 38.666666666666664) internal successors, (116), 3 states have internal predecessors, (116), 3 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (43), 3 states have call predecessors, (43), 3 states have call successors, (43) Word has length 589 [2024-11-22 16:01:38,088 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 16:01:38,125 INFO L225 Difference]: With dead ends: 15000 [2024-11-22 16:01:38,126 INFO L226 Difference]: Without dead ends: 7544 [2024-11-22 16:01:38,148 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:01:38,149 INFO L432 NwaCegarLoop]: 5443 mSDtfsCounter, 5359 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5359 SdHoareTripleChecker+Valid, 5443 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 16:01:38,149 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5359 Valid, 5443 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 16:01:38,156 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7544 states. [2024-11-22 16:01:38,324 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7544 to 7544. [2024-11-22 16:01:38,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7544 states, 5858 states have (on average 1.4341072038238307) internal successors, (8401), 5891 states have internal predecessors, (8401), 1471 states have call successors, (1471), 215 states have call predecessors, (1471), 214 states have return successors, (1469), 1459 states have call predecessors, (1469), 1469 states have call successors, (1469) [2024-11-22 16:01:38,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7544 states to 7544 states and 11341 transitions. [2024-11-22 16:01:38,366 INFO L78 Accepts]: Start accepts. Automaton has 7544 states and 11341 transitions. Word has length 589 [2024-11-22 16:01:38,367 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 16:01:38,367 INFO L471 AbstractCegarLoop]: Abstraction has 7544 states and 11341 transitions. [2024-11-22 16:01:38,367 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 38.666666666666664) internal successors, (116), 3 states have internal predecessors, (116), 3 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (43), 3 states have call predecessors, (43), 3 states have call successors, (43) [2024-11-22 16:01:38,367 INFO L276 IsEmpty]: Start isEmpty. Operand 7544 states and 11341 transitions. [2024-11-22 16:01:38,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 590 [2024-11-22 16:01:38,373 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:01:38,373 INFO L215 NwaCegarLoop]: trace histogram [26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 8, 8, 8, 8, 8, 8, 8, 8, 2, 2, 2, 2, 2, 2, 2, 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, 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] [2024-11-22 16:01:38,373 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-22 16:01:38,374 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:01:38,374 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:01:38,374 INFO L85 PathProgramCache]: Analyzing trace with hash 1898152513, now seen corresponding path program 1 times [2024-11-22 16:01:38,374 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:01:38,374 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1691889809] [2024-11-22 16:01:38,374 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:01:38,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:01:40,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:01:41,041 INFO L134 CoverageAnalysis]: Checked inductivity of 4811 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4806 trivial. 0 not checked. [2024-11-22 16:01:41,042 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:01:41,042 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1691889809] [2024-11-22 16:01:41,042 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1691889809] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 16:01:41,043 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 16:01:41,043 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 16:01:41,043 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1423197446] [2024-11-22 16:01:41,043 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 16:01:41,043 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 16:01:41,044 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 16:01:41,044 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 16:01:41,044 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:01:41,044 INFO L87 Difference]: Start difference. First operand 7544 states and 11341 transitions. Second operand has 3 states, 3 states have (on average 38.666666666666664) internal successors, (116), 3 states have internal predecessors, (116), 3 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (43), 3 states have call predecessors, (43), 3 states have call successors, (43) [2024-11-22 16:01:45,115 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-22 16:01:45,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 16:01:45,287 INFO L93 Difference]: Finished difference Result 15004 states and 22569 transitions. [2024-11-22 16:01:45,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 16:01:45,291 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 38.666666666666664) internal successors, (116), 3 states have internal predecessors, (116), 3 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (43), 3 states have call predecessors, (43), 3 states have call successors, (43) Word has length 589 [2024-11-22 16:01:45,292 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 16:01:45,339 INFO L225 Difference]: With dead ends: 15004 [2024-11-22 16:01:45,339 INFO L226 Difference]: Without dead ends: 7548 [2024-11-22 16:01:45,362 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:01:45,365 INFO L432 NwaCegarLoop]: 5440 mSDtfsCounter, 5355 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5355 SdHoareTripleChecker+Valid, 5440 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2024-11-22 16:01:45,366 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5355 Valid, 5440 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 4 Invalid, 1 Unknown, 0 Unchecked, 4.1s Time] [2024-11-22 16:01:45,375 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7548 states. [2024-11-22 16:01:45,578 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7548 to 7548. [2024-11-22 16:01:45,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7548 states, 5862 states have (on average 1.4338109860116002) internal successors, (8405), 5895 states have internal predecessors, (8405), 1471 states have call successors, (1471), 215 states have call predecessors, (1471), 214 states have return successors, (1469), 1459 states have call predecessors, (1469), 1469 states have call successors, (1469) [2024-11-22 16:01:45,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7548 states to 7548 states and 11345 transitions. [2024-11-22 16:01:45,619 INFO L78 Accepts]: Start accepts. Automaton has 7548 states and 11345 transitions. Word has length 589 [2024-11-22 16:01:45,620 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 16:01:45,620 INFO L471 AbstractCegarLoop]: Abstraction has 7548 states and 11345 transitions. [2024-11-22 16:01:45,620 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 38.666666666666664) internal successors, (116), 3 states have internal predecessors, (116), 3 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (43), 3 states have call predecessors, (43), 3 states have call successors, (43) [2024-11-22 16:01:45,620 INFO L276 IsEmpty]: Start isEmpty. Operand 7548 states and 11345 transitions. [2024-11-22 16:01:45,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 590 [2024-11-22 16:01:45,623 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:01:45,624 INFO L215 NwaCegarLoop]: trace histogram [26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 8, 8, 8, 8, 8, 8, 8, 8, 2, 2, 2, 2, 2, 2, 2, 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, 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] [2024-11-22 16:01:45,624 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-22 16:01:45,624 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:01:45,624 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:01:45,624 INFO L85 PathProgramCache]: Analyzing trace with hash 1925218115, now seen corresponding path program 1 times [2024-11-22 16:01:45,624 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:01:45,625 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [462374305] [2024-11-22 16:01:45,625 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:01:45,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:01:47,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat