./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 84cfde4a Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/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 32400077bd58ef429554bf20e5dee2496af007ed227216a7520dc478c29bc6dc --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:41:43,173 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:41:43,228 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-11 15:41:43,235 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:41:43,239 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:41:43,265 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:41:43,268 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:41:43,268 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:41:43,269 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:41:43,269 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:41:43,269 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:41:43,269 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:41:43,270 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:41:43,270 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:41:43,270 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:41:43,271 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:41:43,271 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:41:43,275 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 15:41:43,275 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:41:43,275 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:41:43,276 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:41:43,276 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:41:43,276 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:41:43,276 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:41:43,277 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:41:43,277 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:41:43,277 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:41:43,277 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:41:43,277 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:41:43,281 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:41:43,281 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:41:43,281 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:41:43,282 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:41:43,282 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 15:41:43,282 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 15:41:43,282 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:41:43,282 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:41:43,282 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:41:43,282 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:41:43,282 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-clean/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 32400077bd58ef429554bf20e5dee2496af007ed227216a7520dc478c29bc6dc [2024-10-11 15:41:43,470 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:41:43,489 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:41:43,491 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:41:43,492 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:41:43,493 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:41:43,493 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i [2024-10-11 15:41:44,778 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:41:45,328 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:41:45,329 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--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i [2024-10-11 15:41:45,366 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/b6a57f123/44d35cfe03ef41a2803057c5b3b707f3/FLAG6226b26fd [2024-10-11 15:41:45,382 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/b6a57f123/44d35cfe03ef41a2803057c5b3b707f3 [2024-10-11 15:41:45,385 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:41:45,386 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:41:45,388 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:41:45,388 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:41:45,393 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:41:45,394 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:41:45" (1/1) ... [2024-10-11 15:41:45,395 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31c03d80 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:45, skipping insertion in model container [2024-10-11 15:41:45,395 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:41:45" (1/1) ... [2024-10-11 15:41:45,491 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:41:47,285 WARN L248 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--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i[371868,371881] [2024-10-11 15:41:47,392 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:41:47,478 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:41:47,557 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5457] [2024-10-11 15:41:47,558 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5464] [2024-10-11 15:41:47,559 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [5472-5473] [2024-10-11 15:41:47,559 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [5486] [2024-10-11 15:41:47,571 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/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [5869-5870] [2024-10-11 15:41:47,573 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/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [5898-5899] [2024-10-11 15:41:47,575 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/skbuff.h"), "i" (1696), "i" (12UL)); [5973-5974] [2024-10-11 15:41:47,578 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/netdevice.h"), "i" (507), "i" (12UL)); [6113-6114] [2024-10-11 15:41:47,579 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6119] [2024-10-11 15:41:47,581 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6264] [2024-10-11 15:41:47,582 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6267] [2024-10-11 15:41:47,582 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6270] [2024-10-11 15:41:47,582 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6273] [2024-10-11 15:41:47,584 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [6284] [2024-10-11 15:41:47,584 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6287] [2024-10-11 15:41:47,584 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6290] [2024-10-11 15:41:47,584 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6293] [2024-10-11 15:41:47,585 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [6304] [2024-10-11 15:41:47,585 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6307] [2024-10-11 15:41:47,585 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6310] [2024-10-11 15:41:47,585 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6313] [2024-10-11 15:41:47,586 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [6324] [2024-10-11 15:41:47,586 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6327] [2024-10-11 15:41:47,586 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6330] [2024-10-11 15:41:47,587 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6333] [2024-10-11 15:41:47,625 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7791] [2024-10-11 15:41:47,629 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7862] [2024-10-11 15:41:47,633 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7968] [2024-10-11 15:41:47,708 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9884] [2024-10-11 15:41:47,829 WARN L248 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--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i[371868,371881] [2024-10-11 15:41:47,837 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:41:48,055 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:41:48,055 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:48 WrapperNode [2024-10-11 15:41:48,055 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:41:48,056 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:41:48,056 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:41:48,056 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:41:48,061 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:48" (1/1) ... [2024-10-11 15:41:48,168 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:48" (1/1) ... [2024-10-11 15:41:48,339 INFO L138 Inliner]: procedures = 372, calls = 4539, calls flagged for inlining = 182, calls inlined = 172, statements flattened = 8515 [2024-10-11 15:41:48,340 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:41:48,340 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 15:41:48,341 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 15:41:48,341 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 15:41:48,349 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:48" (1/1) ... [2024-10-11 15:41:48,349 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:48" (1/1) ... [2024-10-11 15:41:48,395 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:48" (1/1) ... [2024-10-11 15:41:49,579 INFO L175 MemorySlicer]: Split 3280 memory accesses to 15 slices as follows [2, 0, 2, 2, 29, 29, 29, 29, 29, 29, 1, 29, 29, 23, 3018]. 92 percent of accesses are in the largest equivalence class. The 1412 initializations are split as follows [2, 0, 0, 0, 0, 29, 29, 29, 29, 29, 0, 29, 29, 23, 1184]. The 1083 writes are split as follows [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1079]. [2024-10-11 15:41:49,579 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:48" (1/1) ... [2024-10-11 15:41:49,579 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:48" (1/1) ... [2024-10-11 15:41:49,716 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:48" (1/1) ... [2024-10-11 15:41:49,750 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:48" (1/1) ... [2024-10-11 15:41:49,813 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:48" (1/1) ... [2024-10-11 15:41:49,847 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:48" (1/1) ... [2024-10-11 15:41:49,926 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 15:41:49,930 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 15:41:49,930 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 15:41:49,930 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 15:41:49,931 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:48" (1/1) ... [2024-10-11 15:41:49,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:41:49,954 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 15:41:49,981 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-11 15:41:49,984 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-11 15:41:50,050 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_do_ioctl [2024-10-11 15:41:50,054 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_do_ioctl [2024-10-11 15:41:50,054 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_post [2024-10-11 15:41:50,054 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_post [2024-10-11 15:41:50,054 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-10-11 15:41:50,054 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-10-11 15:41:50,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-10-11 15:41:50,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-10-11 15:41:50,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-10-11 15:41:50,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-10-11 15:41:50,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-10-11 15:41:50,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-10-11 15:41:50,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-10-11 15:41:50,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-10-11 15:41:50,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-10-11 15:41:50,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-10-11 15:41:50,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-10-11 15:41:50,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-10-11 15:41:50,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-10-11 15:41:50,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-10-11 15:41:50,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-10-11 15:41:50,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-10-11 15:41:50,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-10-11 15:41:50,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-10-11 15:41:50,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-10-11 15:41:50,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-10-11 15:41:50,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-10-11 15:41:50,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-10-11 15:41:50,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-10-11 15:41:50,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-10-11 15:41:50,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-10-11 15:41:50,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-10-11 15:41:50,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-10-11 15:41:50,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-10-11 15:41:50,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-10-11 15:41:50,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-10-11 15:41:50,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-10-11 15:41:50,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-10-11 15:41:50,057 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-10-11 15:41:50,057 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-10-11 15:41:50,057 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-10-11 15:41:50,057 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-10-11 15:41:50,057 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put [2024-10-11 15:41:50,057 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put [2024-10-11 15:41:50,057 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_probe [2024-10-11 15:41:50,057 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_probe [2024-10-11 15:41:50,057 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_write [2024-10-11 15:41:50,058 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_write [2024-10-11 15:41:50,058 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-10-11 15:41:50,058 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-10-11 15:41:50,058 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_select_mii [2024-10-11 15:41:50,058 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_select_mii [2024-10-11 15:41:50,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-10-11 15:41:50,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-10-11 15:41:50,058 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_edmac [2024-10-11 15:41:50,058 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_edmac [2024-10-11 15:41:50,062 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_read [2024-10-11 15:41:50,062 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_read [2024-10-11 15:41:50,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-10-11 15:41:50,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-10-11 15:41:50,062 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write [2024-10-11 15:41:50,062 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write [2024-10-11 15:41:50,062 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2024-10-11 15:41:50,063 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2024-10-11 15:41:50,063 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_table [2024-10-11 15:41:50,063 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_table [2024-10-11 15:41:50,063 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-10-11 15:41:50,063 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-10-11 15:41:50,063 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_vtag_index [2024-10-11 15:41:50,063 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_vtag_index [2024-10-11 15:41:50,063 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_edtrr_trns [2024-10-11 15:41:50,063 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_edtrr_trns [2024-10-11 15:41:50,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-10-11 15:41:50,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-10-11 15:41:50,063 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_giga [2024-10-11 15:41:50,063 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_giga [2024-10-11 15:41:50,063 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2024-10-11 15:41:50,063 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2024-10-11 15:41:50,063 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-10-11 15:41:50,063 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-10-11 15:41:50,063 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-10-11 15:41:50,064 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-10-11 15:41:50,064 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap_resource [2024-10-11 15:41:50,064 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioremap_resource [2024-10-11 15:41:50,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-10-11 15:41:50,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-10-11 15:41:50,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-10-11 15:41:50,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-10-11 15:41:50,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-10-11 15:41:50,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-10-11 15:41:50,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-10-11 15:41:50,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-10-11 15:41:50,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-10-11 15:41:50,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-10-11 15:41:50,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-10-11 15:41:50,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-10-11 15:41:50,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-10-11 15:41:50,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-10-11 15:41:50,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-10-11 15:41:50,064 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-10-11 15:41:50,064 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-10-11 15:41:50,065 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-10-11 15:41:50,065 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-10-11 15:41:50,065 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-10-11 15:41:50,065 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-10-11 15:41:50,065 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-10-11 15:41:50,065 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-10-11 15:41:50,065 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-10-11 15:41:50,065 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-10-11 15:41:50,065 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-10-11 15:41:50,065 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-10-11 15:41:50,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-10-11 15:41:50,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-10-11 15:41:50,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-10-11 15:41:50,066 INFO L130 BoogieDeclarations]: Found specification of procedure bb_clr [2024-10-11 15:41:50,066 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_clr [2024-10-11 15:41:50,066 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 15:41:50,066 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 15:41:50,066 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rx_mode [2024-10-11 15:41:50,066 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rx_mode [2024-10-11 15:41:50,067 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2024-10-11 15:41:50,067 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2024-10-11 15:41:50,068 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_duplex [2024-10-11 15:41:50,068 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_duplex [2024-10-11 15:41:50,068 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-10-11 15:41:50,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-10-11 15:41:50,068 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-10-11 15:41:50,068 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-10-11 15:41:50,069 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_reg_offset [2024-10-11 15:41:50,069 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_reg_offset [2024-10-11 15:41:50,069 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-10-11 15:41:50,069 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-10-11 15:41:50,069 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_r8a7740 [2024-10-11 15:41:50,069 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_r8a7740 [2024-10-11 15:41:50,069 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_bool [2024-10-11 15:41:50,069 INFO L138 BoogieDeclarations]: Found implementation of procedure of_property_read_bool [2024-10-11 15:41:50,069 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_giga [2024-10-11 15:41:50,069 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_giga [2024-10-11 15:41:50,069 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-10-11 15:41:50,069 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-10-11 15:41:50,069 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_free_dma_buffer [2024-10-11 15:41:50,069 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_free_dma_buffer [2024-10-11 15:41:50,069 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-10-11 15:41:50,069 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-10-11 15:41:50,069 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-10-11 15:41:50,069 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_busy [2024-10-11 15:41:50,069 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_busy [2024-10-11 15:41:50,069 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_r8a777x [2024-10-11 15:41:50,069 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_r8a777x [2024-10-11 15:41:50,069 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-10-11 15:41:50,070 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-10-11 15:41:50,070 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2024-10-11 15:41:50,070 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2024-10-11 15:41:50,070 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2024-10-11 15:41:50,070 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2024-10-11 15:41:50,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-10-11 15:41:50,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-10-11 15:41:50,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-10-11 15:41:50,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-10-11 15:41:50,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-10-11 15:41:50,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-10-11 15:41:50,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-10-11 15:41:50,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-10-11 15:41:50,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-10-11 15:41:50,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-10-11 15:41:50,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-10-11 15:41:50,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-10-11 15:41:50,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-10-11 15:41:50,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-10-11 15:41:50,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-10-11 15:41:50,070 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_resume [2024-10-11 15:41:50,070 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_resume [2024-10-11 15:41:50,071 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-10-11 15:41:50,071 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-10-11 15:41:50,071 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-10-11 15:41:50,071 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-10-11 15:41:50,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-10-11 15:41:50,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-10-11 15:41:50,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-10-11 15:41:50,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-10-11 15:41:50,071 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-10-11 15:41:50,071 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-10-11 15:41:50,071 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tx_timeout [2024-10-11 15:41:50,071 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tx_timeout [2024-10-11 15:41:50,074 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2024-10-11 15:41:50,074 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2024-10-11 15:41:50,074 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_runtime_nop [2024-10-11 15:41:50,074 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_runtime_nop [2024-10-11 15:41:50,074 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-10-11 15:41:50,074 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-10-11 15:41:50,075 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-10-11 15:41:50,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-10-11 15:41:50,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-10-11 15:41:50,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-10-11 15:41:50,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-10-11 15:41:50,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-10-11 15:41:50,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-10-11 15:41:50,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-10-11 15:41:50,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-10-11 15:41:50,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-10-11 15:41:50,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-10-11 15:41:50,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-10-11 15:41:50,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-10-11 15:41:50,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-10-11 15:41:50,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-10-11 15:41:50,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-10-11 15:41:50,079 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_free [2024-10-11 15:41:50,080 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_free [2024-10-11 15:41:50,080 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2024-10-11 15:41:50,080 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2024-10-11 15:41:50,080 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-10-11 15:41:50,080 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-10-11 15:41:50,080 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-10-11 15:41:50,080 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-10-11 15:41:50,080 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-10-11 15:41:50,080 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-10-11 15:41:50,080 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-10-11 15:41:50,080 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-10-11 15:41:50,080 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_open [2024-10-11 15:41:50,080 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_open [2024-10-11 15:41:50,080 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2024-10-11 15:41:50,080 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2024-10-11 15:41:50,080 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-10-11 15:41:50,080 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-10-11 15:41:50,080 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-10-11 15:41:50,080 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-10-11 15:41:50,080 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-10-11 15:41:50,080 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-10-11 15:41:50,080 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-10-11 15:41:50,081 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-10-11 15:41:50,081 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset [2024-10-11 15:41:50,081 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset [2024-10-11 15:41:50,081 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_suspend [2024-10-11 15:41:50,081 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_suspend [2024-10-11 15:41:50,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-10-11 15:41:50,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-10-11 15:41:50,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-10-11 15:41:50,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-10-11 15:41:50,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-10-11 15:41:50,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-10-11 15:41:50,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-10-11 15:41:50,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-10-11 15:41:50,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-10-11 15:41:50,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-10-11 15:41:50,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-10-11 15:41:50,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-10-11 15:41:50,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-10-11 15:41:50,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-10-11 15:41:50,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-10-11 15:41:50,081 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync [2024-10-11 15:41:50,081 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync [2024-10-11 15:41:50,081 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-10-11 15:41:50,081 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-10-11 15:41:50,082 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read_entry [2024-10-11 15:41:50,082 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read_entry [2024-10-11 15:41:50,082 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-10-11 15:41:50,082 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-10-11 15:41:50,082 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_txfree [2024-10-11 15:41:50,082 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_txfree [2024-10-11 15:41:50,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-10-11 15:41:50,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-10-11 15:41:50,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-10-11 15:41:50,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-10-11 15:41:50,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-10-11 15:41:50,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-10-11 15:41:50,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-10-11 15:41:50,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-10-11 15:41:50,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-10-11 15:41:50,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-10-11 15:41:50,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-10-11 15:41:50,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-10-11 15:41:50,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-10-11 15:41:50,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-10-11 15:41:50,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-10-11 15:41:50,084 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_start_xmit [2024-10-11 15:41:50,084 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_start_xmit [2024-10-11 15:41:50,084 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2024-10-11 15:41:50,084 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2024-10-11 15:41:50,084 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_disable [2024-10-11 15:41:50,084 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_disable [2024-10-11 15:41:50,084 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-10-11 15:41:50,087 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-10-11 15:41:50,087 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-10-11 15:41:50,087 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-10-11 15:41:50,087 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-10-11 15:41:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-10-11 15:41:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-10-11 15:41:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-10-11 15:41:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-10-11 15:41:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-10-11 15:41:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-10-11 15:41:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-10-11 15:41:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-10-11 15:41:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-10-11 15:41:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-10-11 15:41:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-10-11 15:41:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-10-11 15:41:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-10-11 15:41:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-10-11 15:41:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_nway_reset [2024-10-11 15:41:50,088 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_nway_reset [2024-10-11 15:41:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_remove [2024-10-11 15:41:50,088 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_remove [2024-10-11 15:41:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-10-11 15:41:50,088 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-10-11 15:41:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-10-11 15:41:50,088 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-10-11 15:41:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_close [2024-10-11 15:41:50,088 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_close [2024-10-11 15:41:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read [2024-10-11 15:41:50,089 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read [2024-10-11 15:41:50,089 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_soft_swap [2024-10-11 15:41:50,089 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_soft_swap [2024-10-11 15:41:50,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-10-11 15:41:50,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-10-11 15:41:50,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-10-11 15:41:50,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-10-11 15:41:50,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-10-11 15:41:50,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-10-11 15:41:50,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-10-11 15:41:50,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-10-11 15:41:50,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-10-11 15:41:50,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-10-11 15:41:50,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-10-11 15:41:50,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-10-11 15:41:50,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-10-11 15:41:50,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-10-11 15:41:50,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-10-11 15:41:50,089 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-10-11 15:41:50,089 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-10-11 15:41:50,089 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-10-11 15:41:50,089 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-10-11 15:41:50,089 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-10-11 15:41:50,089 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-10-11 15:41:50,089 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-10-11 15:41:50,089 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-10-11 15:41:50,089 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-10-11 15:41:50,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-10-11 15:41:50,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-10-11 15:41:50,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-10-11 15:41:50,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-10-11 15:41:50,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-10-11 15:41:50,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-10-11 15:41:50,090 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_rz_fast_ether [2024-10-11 15:41:50,090 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_rz_fast_ether [2024-10-11 15:41:50,090 INFO L130 BoogieDeclarations]: Found specification of procedure bb_set [2024-10-11 15:41:50,090 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_set [2024-10-11 15:41:50,090 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2024-10-11 15:41:50,090 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2024-10-11 15:41:50,090 INFO L130 BoogieDeclarations]: Found specification of procedure sh_get_mdio [2024-10-11 15:41:50,091 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_get_mdio [2024-10-11 15:41:50,091 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_find_entry [2024-10-11 15:41:50,091 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_find_entry [2024-10-11 15:41:50,091 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-10-11 15:41:50,091 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-10-11 15:41:50,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-10-11 15:41:50,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-10-11 15:41:50,095 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-10-11 15:41:50,095 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-10-11 15:41:50,095 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_dev_init [2024-10-11 15:41:50,095 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_dev_init [2024-10-11 15:41:50,095 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_stats [2024-10-11 15:41:50,095 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_stats [2024-10-11 15:41:50,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-10-11 15:41:50,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-10-11 15:41:50,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-10-11 15:41:50,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-10-11 15:41:50,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-10-11 15:41:50,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-10-11 15:41:50,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-10-11 15:41:50,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-10-11 15:41:50,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-10-11 15:41:50,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-10-11 15:41:50,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-10-11 15:41:50,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-10-11 15:41:50,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-10-11 15:41:50,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-10-11 15:41:50,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-10-11 15:41:50,096 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_kill_vid [2024-10-11 15:41:50,096 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_kill_vid [2024-10-11 15:41:50,097 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7724 [2024-10-11 15:41:50,097 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7724 [2024-10-11 15:41:50,097 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2024-10-11 15:41:50,097 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2024-10-11 15:41:50,097 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_dev_exit [2024-10-11 15:41:50,097 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_dev_exit [2024-10-11 15:41:50,097 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2024-10-11 15:41:50,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2024-10-11 15:41:50,097 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_adjust_link [2024-10-11 15:41:50,097 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_adjust_link [2024-10-11 15:41:50,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-10-11 15:41:50,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-10-11 15:41:50,097 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_add_vid [2024-10-11 15:41:50,097 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_add_vid [2024-10-11 15:41:50,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-10-11 15:41:50,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-10-11 15:41:50,097 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_init [2024-10-11 15:41:50,097 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_init [2024-10-11 15:41:50,097 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_idle [2024-10-11 15:41:50,097 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_idle [2024-10-11 15:41:50,098 INFO L130 BoogieDeclarations]: Found specification of procedure __sh_eth_get_regs [2024-10-11 15:41:50,098 INFO L138 BoogieDeclarations]: Found implementation of procedure __sh_eth_get_regs [2024-10-11 15:41:50,098 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-10-11 15:41:50,098 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_purge_mcast [2024-10-11 15:41:50,098 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_purge_mcast [2024-10-11 15:41:50,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-10-11 15:41:50,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-10-11 15:41:50,098 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-10-11 15:41:50,098 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-10-11 15:41:50,098 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 15:41:50,098 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2024-10-11 15:41:50,098 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2024-10-11 15:41:50,098 INFO L130 BoogieDeclarations]: Found specification of procedure update_mac_address [2024-10-11 15:41:50,098 INFO L138 BoogieDeclarations]: Found implementation of procedure update_mac_address [2024-10-11 15:41:50,098 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-10-11 15:41:50,098 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-10-11 15:41:50,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-10-11 15:41:50,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-10-11 15:41:50,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-10-11 15:41:50,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-10-11 15:41:50,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-10-11 15:41:50,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-10-11 15:41:50,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-10-11 15:41:50,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-10-11 15:41:50,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-10-11 15:41:50,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-10-11 15:41:50,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-10-11 15:41:50,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-10-11 15:41:50,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-10-11 15:41:50,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-10-11 15:41:50,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-10-11 15:41:50,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-10-11 15:41:50,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-10-11 15:41:50,099 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-10-11 15:41:50,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-10-11 15:41:50,099 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-10-11 15:41:50,099 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-10-11 15:41:50,099 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_reset [2024-10-11 15:41:50,099 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_reset [2024-10-11 15:41:50,099 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_gether [2024-10-11 15:41:50,099 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_gether [2024-10-11 15:41:50,099 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-10-11 15:41:50,099 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-10-11 15:41:50,099 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7757 [2024-10-11 15:41:50,099 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7757 [2024-10-11 15:41:50,099 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_receive_align [2024-10-11 15:41:50,099 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_receive_align [2024-10-11 15:41:50,099 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_enable [2024-10-11 15:41:50,099 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_enable [2024-10-11 15:41:50,099 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_offset [2024-10-11 15:41:50,099 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_offset [2024-10-11 15:41:50,099 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2024-10-11 15:41:50,099 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2024-10-11 15:41:50,100 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_gether [2024-10-11 15:41:50,100 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_gether [2024-10-11 15:41:50,100 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_regs_len [2024-10-11 15:41:50,100 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_regs_len [2024-10-11 15:41:50,100 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-10-11 15:41:50,100 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-10-11 15:41:50,104 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-10-11 15:41:50,104 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-10-11 15:41:50,104 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_update_stat [2024-10-11 15:41:50,104 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_update_stat [2024-10-11 15:41:50,104 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-10-11 15:41:50,104 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-10-11 15:41:50,104 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-10-11 15:41:50,104 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-10-11 15:41:50,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-11 15:41:50,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-10-11 15:41:50,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-10-11 15:41:50,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-10-11 15:41:50,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-10-11 15:41:50,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-10-11 15:41:50,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-10-11 15:41:50,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-10-11 15:41:50,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-10-11 15:41:50,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-10-11 15:41:50,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-10-11 15:41:50,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-10-11 15:41:50,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-10-11 15:41:50,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-10-11 15:41:50,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-10-11 15:41:50,105 INFO L130 BoogieDeclarations]: Found specification of procedure sh_mdio_release [2024-10-11 15:41:50,105 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_mdio_release [2024-10-11 15:41:50,105 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write_entry [2024-10-11 15:41:50,105 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write_entry [2024-10-11 15:41:50,105 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_bit [2024-10-11 15:41:50,105 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_bit [2024-10-11 15:41:50,105 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 15:41:50,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 15:41:50,105 INFO L130 BoogieDeclarations]: Found specification of procedure free_mdio_bitbang [2024-10-11 15:41:50,105 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mdio_bitbang [2024-10-11 15:41:50,105 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-10-11 15:41:50,105 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-10-11 15:41:51,111 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 15:41:51,115 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 15:41:51,390 INFO L733 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-10-11 15:42:10,068 INFO L? ?]: Removed 3529 outVars from TransFormulas that were not future-live. [2024-10-11 15:42:10,068 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 15:42:10,872 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 15:42:10,872 INFO L314 CfgBuilder]: Removed 13 assume(true) statements. [2024-10-11 15:42:10,873 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 03:42:10 BoogieIcfgContainer [2024-10-11 15:42:10,873 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 15:42:10,875 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 15:42:10,875 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 15:42:10,877 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 15:42:10,877 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 03:41:45" (1/3) ... [2024-10-11 15:42:10,878 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c710728 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 03:42:10, skipping insertion in model container [2024-10-11 15:42:10,878 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:48" (2/3) ... [2024-10-11 15:42:10,878 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c710728 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 03:42:10, skipping insertion in model container [2024-10-11 15:42:10,878 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 03:42:10" (3/3) ... [2024-10-11 15:42:10,879 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i [2024-10-11 15:42:10,893 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 15:42:10,893 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 6 error locations. [2024-10-11 15:42:11,006 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 15:42:11,013 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;@61b09c68, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 15:42:11,014 INFO L334 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2024-10-11 15:42:11,025 INFO L276 IsEmpty]: Start isEmpty. Operand has 3556 states, 2630 states have (on average 1.455893536121673) internal successors, (3829), 2717 states have internal predecessors, (3829), 784 states have call successors, (784), 142 states have call predecessors, (784), 141 states have return successors, (765), 740 states have call predecessors, (765), 765 states have call successors, (765) [2024-10-11 15:42:11,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-10-11 15:42:11,062 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 15:42:11,063 INFO L215 NwaCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 15:42:11,064 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONUNKNOWN === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONUNKNOWN, ULTIMATE.startErr1ASSERT_VIOLATIONUNKNOWN (and 3 more)] === [2024-10-11 15:42:11,067 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 15:42:11,068 INFO L85 PathProgramCache]: Analyzing trace with hash -634182706, now seen corresponding path program 1 times [2024-10-11 15:42:11,074 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 15:42:11,075 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1572680734] [2024-10-11 15:42:11,075 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 15:42:11,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 15:43:16,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:17,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:17,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:17,777 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:17,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:17,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:43:17,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:17,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-10-11 15:43:17,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:17,802 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:17,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:17,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:43:17,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:17,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 15:43:17,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:17,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:17,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:17,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:43:17,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:17,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-10-11 15:43:17,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:17,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:17,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:17,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:43:17,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:17,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 15:43:17,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:17,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:17,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:17,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:43:17,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:17,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-11 15:43:17,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:17,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:17,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:17,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:43:17,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:17,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 15:43:17,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:17,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:17,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:17,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:43:17,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:17,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-11 15:43:17,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:18,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:43:18,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-11 15:43:18,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:18,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:43:18,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-10-11 15:43:18,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:18,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:43:18,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 15:43:18,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:18,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,073 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:43:18,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-10-11 15:43:18,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:18,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 15:43:18,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:18,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,184 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-10-11 15:43:18,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:18,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-10-11 15:43:18,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,202 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:18,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 15:43:18,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:18,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-10-11 15:43:18,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:18,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,231 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-11 15:43:18,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:18,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 15:43:18,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:18,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-11 15:43:18,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:18,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-11 15:43:18,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:18,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,288 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 15:43:18,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:18,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-10-11 15:43:18,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:18,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-10-11 15:43:18,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:18,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-10-11 15:43:18,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:18,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,477 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-10-11 15:43:18,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-10-11 15:43:18,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,508 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:43:18,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,520 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2024-10-11 15:43:18,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:43:18,531 INFO L134 CoverageAnalysis]: Checked inductivity of 1297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1297 trivial. 0 not checked. [2024-10-11 15:43:18,532 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 15:43:18,537 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1572680734] [2024-10-11 15:43:18,538 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1572680734] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 15:43:18,539 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 15:43:18,539 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-11 15:43:18,540 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1147280588] [2024-10-11 15:43:18,540 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 15:43:18,548 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-11 15:43:18,548 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 15:43:18,564 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-11 15:43:18,564 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-10-11 15:43:18,571 INFO L87 Difference]: Start difference. First operand has 3556 states, 2630 states have (on average 1.455893536121673) internal successors, (3829), 2717 states have internal predecessors, (3829), 784 states have call successors, (784), 142 states have call predecessors, (784), 141 states have return successors, (765), 740 states have call predecessors, (765), 765 states have call successors, (765) Second operand has 5 states, 5 states have (on average 17.0) internal successors, (85), 2 states have internal predecessors, (85), 2 states have call successors, (32), 4 states have call predecessors, (32), 2 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32)