./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-typhoon.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-typhoon.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a82ce6420bb3a33f545de9c61d1c9b088648b3b20e86d3c3faffeeee8d72c08d --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 05:04:42,503 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 05:04:42,595 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-09 05:04:42,599 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 05:04:42,601 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 05:04:42,631 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 05:04:42,633 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 05:04:42,633 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 05:04:42,634 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 05:04:42,635 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 05:04:42,636 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 05:04:42,636 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 05:04:42,637 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 05:04:42,637 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 05:04:42,639 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 05:04:42,639 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 05:04:42,639 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 05:04:42,640 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 05:04:42,640 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 05:04:42,640 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 05:04:42,640 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 05:04:42,644 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 05:04:42,645 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 05:04:42,645 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 05:04:42,645 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 05:04:42,645 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 05:04:42,646 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 05:04:42,646 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 05:04:42,646 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 05:04:42,646 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 05:04:42,646 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 05:04:42,647 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 05:04:42,647 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 05:04:42,647 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 05:04:42,647 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 05:04:42,647 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 05:04:42,648 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 05:04:42,648 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 05:04:42,648 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 05:04:42,648 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a82ce6420bb3a33f545de9c61d1c9b088648b3b20e86d3c3faffeeee8d72c08d [2024-11-09 05:04:42,896 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 05:04:42,919 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 05:04:42,922 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 05:04:42,923 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 05:04:42,924 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 05:04:42,925 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-typhoon.cil.i [2024-11-09 05:04:44,378 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 05:04:44,985 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 05:04:44,986 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-typhoon.cil.i [2024-11-09 05:04:45,040 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f4951176c/74f7c162d4e245b88bccb2bef48b1c57/FLAG261448c68 [2024-11-09 05:04:45,472 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f4951176c/74f7c162d4e245b88bccb2bef48b1c57 [2024-11-09 05:04:45,475 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 05:04:45,476 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 05:04:45,477 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 05:04:45,479 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 05:04:45,484 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 05:04:45,485 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:04:45" (1/1) ... [2024-11-09 05:04:45,486 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ea019b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:04:45, skipping insertion in model container [2024-11-09 05:04:45,486 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:04:45" (1/1) ... [2024-11-09 05:04:45,619 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 05:04:49,415 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-typhoon.cil.i[342349,342362] [2024-11-09 05:04:49,420 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-typhoon.cil.i[342494,342507] [2024-11-09 05:04:49,478 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:04:49,534 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 05:04:49,660 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"); [5426] [2024-11-09 05:04:49,662 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)); [5433] [2024-11-09 05:04:49,662 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5440] [2024-11-09 05:04:49,667 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 *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5497-5498] [2024-11-09 05:04:49,668 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5503-5505] [2024-11-09 05:04:49,671 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [5607] [2024-11-09 05:04:49,675 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)); [5671-5672] [2024-11-09 05:04:49,677 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)); [5705-5706] [2024-11-09 05:04:49,679 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" (103), "i" (12UL)); [5742-5743] [2024-11-09 05:04:49,680 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" (115), "i" (12UL)); [5779-5780] [2024-11-09 05:04:49,690 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" (502), "i" (12UL)); [6093-6094] [2024-11-09 05:04:49,691 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6100] [2024-11-09 05:04:49,741 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6731] [2024-11-09 05:04:49,745 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6816] [2024-11-09 05:04:49,752 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6935] [2024-11-09 05:04:49,754 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6980] [2024-11-09 05:04:49,757 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7061] [2024-11-09 05:04:49,764 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7159] [2024-11-09 05:04:49,774 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7309] [2024-11-09 05:04:49,775 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7344] [2024-11-09 05:04:49,792 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7674] [2024-11-09 05:04:49,816 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8105] [2024-11-09 05:04:49,818 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8132] [2024-11-09 05:04:49,821 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8170] [2024-11-09 05:04:49,826 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8319] [2024-11-09 05:04:49,838 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8681] [2024-11-09 05:04:49,841 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8756] [2024-11-09 05:04:49,925 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-typhoon.cil.i[342349,342362] [2024-11-09 05:04:49,926 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-typhoon.cil.i[342494,342507] [2024-11-09 05:04:49,933 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:04:50,182 INFO L204 MainTranslator]: Completed translation [2024-11-09 05:04:50,183 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:04:50 WrapperNode [2024-11-09 05:04:50,183 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 05:04:50,184 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 05:04:50,185 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 05:04:50,185 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 05:04:50,193 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:04:50" (1/1) ... [2024-11-09 05:04:50,292 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:04:50" (1/1) ... [2024-11-09 05:04:50,472 INFO L138 Inliner]: procedures = 455, calls = 2276, calls flagged for inlining = 223, calls inlined = 189, statements flattened = 5764 [2024-11-09 05:04:50,473 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 05:04:50,474 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 05:04:50,475 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 05:04:50,475 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 05:04:50,487 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:04:50" (1/1) ... [2024-11-09 05:04:50,488 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:04:50" (1/1) ... [2024-11-09 05:04:50,539 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:04:50" (1/1) ... [2024-11-09 05:04:51,658 INFO L175 MemorySlicer]: Split 1009 memory accesses to 20 slices as follows [1, 2, 30, 8, 3, 8, 52, 850, 3, 5, 2, 5, 3, 2, 2, 8, 11, 8, 1, 5]. 84 percent of accesses are in the largest equivalence class. The 53 initializations are split as follows [0, 2, 0, 8, 0, 1, 0, 16, 1, 0, 0, 5, 3, 0, 0, 8, 0, 8, 1, 0]. The 559 writes are split as follows [0, 0, 28, 0, 0, 1, 42, 483, 0, 2, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0]. [2024-11-09 05:04:51,658 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:04:50" (1/1) ... [2024-11-09 05:04:51,658 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:04:50" (1/1) ... [2024-11-09 05:04:51,831 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:04:50" (1/1) ... [2024-11-09 05:04:51,871 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:04:50" (1/1) ... [2024-11-09 05:04:51,909 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:04:50" (1/1) ... [2024-11-09 05:04:51,938 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:04:50" (1/1) ... [2024-11-09 05:04:51,993 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 05:04:51,995 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 05:04:51,996 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 05:04:51,996 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 05:04:51,997 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:04:50" (1/1) ... [2024-11-09 05:04:52,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 05:04:52,016 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 05:04:52,038 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-09 05:04:52,045 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-09 05:04:52,094 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-09 05:04:52,094 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-09 05:04:52,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 05:04:52,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 05:04:52,095 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-09 05:04:52,096 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-09 05:04:52,096 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-09 05:04:52,096 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-09 05:04:52,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 05:04:52,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 05:04:52,096 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-09 05:04:52,096 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-09 05:04:52,096 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_wakeup [2024-11-09 05:04:52,097 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_wakeup [2024-11-09 05:04:52,097 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_wait_status [2024-11-09 05:04:52,097 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_wait_status [2024-11-09 05:04:52,097 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_set_rx_mode [2024-11-09 05:04:52,097 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_set_rx_mode [2024-11-09 05:04:52,097 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-09 05:04:52,097 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-09 05:04:52,097 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-09 05:04:52,097 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-09 05:04:52,098 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-09 05:04:52,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-09 05:04:52,098 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-09 05:04:52,098 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-09 05:04:52,098 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-09 05:04:52,099 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-09 05:04:52,099 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-09 05:04:52,099 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-09 05:04:52,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-09 05:04:52,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-09 05:04:52,099 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-09 05:04:52,099 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-09 05:04:52,099 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-09 05:04:52,099 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-09 05:04:52,099 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-09 05:04:52,100 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-09 05:04:52,100 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-09 05:04:52,100 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-09 05:04:52,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-09 05:04:52,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-09 05:04:52,100 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-09 05:04:52,100 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-09 05:04:52,101 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 05:04:52,101 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_clean_tx [2024-11-09 05:04:52,101 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_clean_tx [2024-11-09 05:04:52,102 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_stop_runtime [2024-11-09 05:04:52,102 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_stop_runtime [2024-11-09 05:04:52,102 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-09 05:04:52,102 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-09 05:04:52,102 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-09 05:04:52,102 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-09 05:04:52,102 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_resume [2024-11-09 05:04:52,102 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_resume [2024-11-09 05:04:52,102 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_inc_rxfree_index [2024-11-09 05:04:52,102 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_inc_rxfree_index [2024-11-09 05:04:52,102 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-09 05:04:52,102 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-09 05:04:52,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-09 05:04:52,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-09 05:04:52,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-09 05:04:52,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-09 05:04:52,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-09 05:04:52,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-09 05:04:52,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-09 05:04:52,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-09 05:04:52,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-09 05:04:52,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-09 05:04:52,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-09 05:04:52,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-09 05:04:52,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-09 05:04:52,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-09 05:04:52,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-09 05:04:52,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-09 05:04:52,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-09 05:04:52,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-09 05:04:52,104 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_remove_one [2024-11-09 05:04:52,104 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_remove_one [2024-11-09 05:04:52,104 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-09 05:04:52,104 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-09 05:04:52,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-09 05:04:52,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-09 05:04:52,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-09 05:04:52,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-09 05:04:52,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-09 05:04:52,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-09 05:04:52,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-09 05:04:52,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-09 05:04:52,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-09 05:04:52,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-09 05:04:52,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-09 05:04:52,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-09 05:04:52,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-09 05:04:52,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-09 05:04:52,107 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-09 05:04:52,107 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-09 05:04:52,107 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-09 05:04:52,107 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-09 05:04:52,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-09 05:04:52,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-09 05:04:52,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-09 05:04:52,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-09 05:04:52,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-09 05:04:52,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-09 05:04:52,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-09 05:04:52,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-09 05:04:52,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-09 05:04:52,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-09 05:04:52,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-09 05:04:52,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-09 05:04:52,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-09 05:04:52,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-09 05:04:52,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-09 05:04:52,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-09 05:04:52,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-09 05:04:52,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-09 05:04:52,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-09 05:04:52,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-09 05:04:52,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-09 05:04:52,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-09 05:04:52,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-09 05:04:52,113 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-09 05:04:52,113 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-09 05:04:52,113 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-09 05:04:52,113 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-09 05:04:52,113 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-09 05:04:52,113 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-09 05:04:52,113 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-09 05:04:52,114 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-09 05:04:52,114 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-09 05:04:52,114 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-09 05:04:52,114 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-09 05:04:52,114 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-09 05:04:52,114 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-09 05:04:52,114 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-09 05:04:52,115 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-09 05:04:52,115 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-09 05:04:52,115 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-09 05:04:52,115 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-09 05:04:52,115 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-09 05:04:52,115 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-09 05:04:52,115 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-09 05:04:52,115 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-09 05:04:52,116 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-09 05:04:52,116 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-09 05:04:52,116 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-09 05:04:52,116 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-09 05:04:52,116 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-09 05:04:52,116 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-09 05:04:52,116 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-09 05:04:52,116 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-09 05:04:52,116 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-09 05:04:52,116 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-09 05:04:52,116 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-09 05:04:52,116 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-09 05:04:52,116 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-09 05:04:52,116 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-09 05:04:52,117 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-09 05:04:52,117 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-09 05:04:52,117 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-09 05:04:52,117 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-09 05:04:52,117 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-09 05:04:52,117 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-09 05:04:52,118 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-09 05:04:52,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-09 05:04:52,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-09 05:04:52,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-09 05:04:52,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-09 05:04:52,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-09 05:04:52,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-09 05:04:52,119 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2024-11-09 05:04:52,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2024-11-09 05:04:52,120 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-09 05:04:52,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-09 05:04:52,120 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-09 05:04:52,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-09 05:04:52,120 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_close [2024-11-09 05:04:52,120 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_close [2024-11-09 05:04:52,120 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_tx_timeout [2024-11-09 05:04:52,120 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_tx_timeout [2024-11-09 05:04:52,120 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_alloc_rx_skb [2024-11-09 05:04:52,120 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_alloc_rx_skb [2024-11-09 05:04:52,120 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_issue_command [2024-11-09 05:04:52,120 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_issue_command [2024-11-09 05:04:52,120 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 05:04:52,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-09 05:04:52,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-09 05:04:52,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-09 05:04:52,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-09 05:04:52,121 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 05:04:52,121 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_process_response [2024-11-09 05:04:52,121 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_process_response [2024-11-09 05:04:52,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-09 05:04:52,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-09 05:04:52,121 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 05:04:52,121 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 05:04:52,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-09 05:04:52,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-09 05:04:52,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-09 05:04:52,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-09 05:04:52,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-09 05:04:52,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-09 05:04:52,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-09 05:04:52,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-09 05:04:52,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-09 05:04:52,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-09 05:04:52,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-09 05:04:52,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-09 05:04:52,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-09 05:04:52,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-09 05:04:52,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-09 05:04:52,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-09 05:04:52,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-09 05:04:52,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-09 05:04:52,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-09 05:04:52,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-09 05:04:52,122 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 05:04:52,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 05:04:52,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-11-09 05:04:52,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-11-09 05:04:52,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-11-09 05:04:52,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-11-09 05:04:52,123 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2024-11-09 05:04:52,123 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2024-11-09 05:04:52,123 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_num_free_tx [2024-11-09 05:04:52,125 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_num_free_tx [2024-11-09 05:04:52,125 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-09 05:04:52,126 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-09 05:04:52,126 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_reset [2024-11-09 05:04:52,126 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_reset [2024-11-09 05:04:52,126 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-09 05:04:52,126 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-09 05:04:52,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-09 05:04:52,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-09 05:04:52,126 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_inc_cmd_index [2024-11-09 05:04:52,126 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_inc_cmd_index [2024-11-09 05:04:52,126 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-09 05:04:52,127 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-09 05:04:52,127 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_fill_free_ring [2024-11-09 05:04:52,127 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_fill_free_ring [2024-11-09 05:04:52,127 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 05:04:52,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 05:04:52,127 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-09 05:04:52,127 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-09 05:04:52,127 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-09 05:04:52,127 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-09 05:04:52,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-09 05:04:52,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-09 05:04:52,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-09 05:04:52,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-09 05:04:52,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-09 05:04:52,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-09 05:04:52,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-09 05:04:52,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-09 05:04:52,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-09 05:04:52,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-09 05:04:52,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-09 05:04:52,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-09 05:04:52,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-09 05:04:52,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-09 05:04:52,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-09 05:04:52,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-09 05:04:52,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-09 05:04:52,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-09 05:04:52,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-09 05:04:52,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-09 05:04:52,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-09 05:04:52,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-09 05:04:52,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-09 05:04:52,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-09 05:04:52,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-09 05:04:52,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-09 05:04:52,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-09 05:04:52,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-09 05:04:52,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-09 05:04:52,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-09 05:04:52,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-09 05:04:52,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-09 05:04:52,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-09 05:04:52,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-09 05:04:52,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-09 05:04:52,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-09 05:04:52,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-09 05:04:52,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-09 05:04:52,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-09 05:04:52,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-09 05:04:52,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 05:04:52,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 05:04:52,133 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-09 05:04:52,133 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-09 05:04:52,133 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-09 05:04:52,133 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-09 05:04:52,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-09 05:04:52,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-09 05:04:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-09 05:04:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-09 05:04:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-09 05:04:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-09 05:04:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-09 05:04:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-09 05:04:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-09 05:04:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-09 05:04:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-09 05:04:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-09 05:04:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-09 05:04:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-09 05:04:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-09 05:04:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-09 05:04:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-09 05:04:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-09 05:04:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-09 05:04:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-09 05:04:52,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-09 05:04:52,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-09 05:04:52,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-09 05:04:52,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-09 05:04:52,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-09 05:04:52,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-09 05:04:52,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-09 05:04:52,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-09 05:04:52,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-09 05:04:52,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-09 05:04:52,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-09 05:04:52,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-09 05:04:52,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-09 05:04:52,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-09 05:04:52,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-09 05:04:52,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-09 05:04:52,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-09 05:04:52,136 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-09 05:04:52,136 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-09 05:04:52,136 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-09 05:04:52,136 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-09 05:04:52,136 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-09 05:04:52,136 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-09 05:04:52,136 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-09 05:04:52,136 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_wait_interrupt [2024-11-09 05:04:52,136 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_wait_interrupt [2024-11-09 05:04:52,141 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 05:04:52,141 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-09 05:04:52,141 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-09 05:04:52,141 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-09 05:04:52,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-09 05:04:52,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-09 05:04:52,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-09 05:04:52,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-09 05:04:52,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-09 05:04:52,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-09 05:04:52,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-09 05:04:52,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-09 05:04:52,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-09 05:04:52,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-09 05:04:52,143 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-09 05:04:52,143 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-09 05:04:52,143 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-09 05:04:52,143 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-09 05:04:52,143 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-09 05:04:52,143 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-09 05:04:52,143 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-09 05:04:52,143 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-09 05:04:52,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-09 05:04:52,144 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_mwi [2024-11-09 05:04:52,144 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_mwi [2024-11-09 05:04:52,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-09 05:04:52,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-09 05:04:52,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-09 05:04:52,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-09 05:04:52,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-09 05:04:52,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-09 05:04:52,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-09 05:04:52,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-09 05:04:52,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-09 05:04:52,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-09 05:04:52,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-09 05:04:52,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-09 05:04:52,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-09 05:04:52,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-09 05:04:52,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-09 05:04:52,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-09 05:04:52,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-09 05:04:52,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-09 05:04:52,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-09 05:04:52,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-09 05:04:52,146 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 05:04:52,146 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 05:04:52,146 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-09 05:04:52,146 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-09 05:04:52,146 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_boot_3XP [2024-11-09 05:04:52,146 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_boot_3XP [2024-11-09 05:04:52,146 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-09 05:04:52,146 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-09 05:04:52,146 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-09 05:04:52,146 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-09 05:04:52,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-09 05:04:52,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-09 05:04:52,147 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2024-11-09 05:04:52,147 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2024-11-09 05:04:52,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-09 05:04:52,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-09 05:04:52,147 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2024-11-09 05:04:52,147 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2024-11-09 05:04:52,147 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-09 05:04:52,147 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-09 05:04:52,147 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-09 05:04:52,147 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-09 05:04:52,147 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_free_rx_rings [2024-11-09 05:04:52,147 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_free_rx_rings [2024-11-09 05:04:52,147 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-09 05:04:52,147 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-09 05:04:52,147 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_do_get_stats [2024-11-09 05:04:52,148 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_do_get_stats [2024-11-09 05:04:52,148 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_num_free [2024-11-09 05:04:52,148 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_num_free [2024-11-09 05:04:52,148 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_sleep [2024-11-09 05:04:52,148 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_sleep [2024-11-09 05:04:52,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-09 05:04:52,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-09 05:04:52,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-09 05:04:52,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-09 05:04:52,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-09 05:04:52,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-09 05:04:52,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-09 05:04:52,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-09 05:04:52,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-09 05:04:52,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-09 05:04:52,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-09 05:04:52,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-09 05:04:52,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-09 05:04:52,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-09 05:04:52,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-09 05:04:52,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-09 05:04:52,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-09 05:04:52,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-09 05:04:52,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-09 05:04:52,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-09 05:04:52,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 05:04:52,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 05:04:52,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_84 [2024-11-09 05:04:52,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_84 [2024-11-09 05:04:52,150 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_init_rings [2024-11-09 05:04:52,151 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_init_rings [2024-11-09 05:04:52,151 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-09 05:04:52,151 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-09 05:04:52,151 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_open [2024-11-09 05:04:52,151 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_open [2024-11-09 05:04:52,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-09 05:04:52,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-09 05:04:52,151 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_start_runtime [2024-11-09 05:04:52,151 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_start_runtime [2024-11-09 05:04:52,151 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-09 05:04:52,151 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-09 05:04:52,151 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-09 05:04:52,151 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-09 05:04:52,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-09 05:04:52,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-09 05:04:52,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-09 05:04:52,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-09 05:04:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-09 05:04:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-09 05:04:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-09 05:04:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-09 05:04:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-09 05:04:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-09 05:04:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-09 05:04:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-09 05:04:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-09 05:04:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-09 05:04:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-09 05:04:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-09 05:04:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-09 05:04:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-09 05:04:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-09 05:04:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-09 05:04:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure typhoon_inc_index [2024-11-09 05:04:52,152 INFO L138 BoogieDeclarations]: Found implementation of procedure typhoon_inc_index [2024-11-09 05:04:52,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-09 05:04:52,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-09 05:04:53,187 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 05:04:53,190 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 05:04:53,881 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 05:05:14,683 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-09 05:05:15,792 INFO L? ?]: Removed 2929 outVars from TransFormulas that were not future-live. [2024-11-09 05:05:15,792 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 05:05:15,848 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 05:05:15,849 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 05:05:15,849 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:05:15 BoogieIcfgContainer [2024-11-09 05:05:15,849 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 05:05:15,851 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 05:05:15,852 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 05:05:15,857 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 05:05:15,857 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 05:04:45" (1/3) ... [2024-11-09 05:05:15,858 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4f6a811f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:05:15, skipping insertion in model container [2024-11-09 05:05:15,858 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:04:50" (2/3) ... [2024-11-09 05:05:15,858 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4f6a811f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:05:15, skipping insertion in model container [2024-11-09 05:05:15,858 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:05:15" (3/3) ... [2024-11-09 05:05:15,859 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-typhoon.cil.i [2024-11-09 05:05:15,875 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 05:05:15,875 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 05:05:15,988 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 05:05:15,995 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;@5b149cbc, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 05:05:15,997 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 05:05:16,009 INFO L276 IsEmpty]: Start isEmpty. Operand has 2066 states, 1450 states have (on average 1.3013793103448277) internal successors, (1887), 1470 states have internal predecessors, (1887), 517 states have call successors, (517), 99 states have call predecessors, (517), 98 states have return successors, (512), 506 states have call predecessors, (512), 512 states have call successors, (512) [2024-11-09 05:05:16,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-09 05:05:16,052 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:05:16,053 INFO L215 NwaCegarLoop]: trace histogram [9, 9, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 05:05:16,054 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 05:05:16,059 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:05:16,059 INFO L85 PathProgramCache]: Analyzing trace with hash 979899355, now seen corresponding path program 1 times [2024-11-09 05:05:16,069 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 05:05:16,070 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [56928154] [2024-11-09 05:05:16,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:05:16,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:05:25,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-09 05:05:26,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:05:26,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-09 05:05:26,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,253 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:05:26,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-09 05:05:26,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:05:26,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-09 05:05:26,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:05:26,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-09 05:05:26,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:05:26,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-09 05:05:26,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:05:26,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-09 05:05:26,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:05:26,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-09 05:05:26,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:05:26,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,403 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-09 05:05:26,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,416 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-09 05:05:26,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-09 05:05:26,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,437 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-09 05:05:26,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:05:26,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,467 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-09 05:05:26,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:05:26,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-09 05:05:26,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,498 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-09 05:05:26,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-09 05:05:26,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-09 05:05:26,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:05:26,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-09 05:05:26,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:05:26,690 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-11-09 05:05:26,691 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 05:05:26,692 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [56928154] [2024-11-09 05:05:26,692 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [56928154] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 05:05:26,693 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 05:05:26,693 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-09 05:05:26,695 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1093893588] [2024-11-09 05:05:26,696 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 05:05:26,701 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-09 05:05:26,702 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 05:05:26,727 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-09 05:05:26,727 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-09 05:05:26,734 INFO L87 Difference]: Start difference. First operand has 2066 states, 1450 states have (on average 1.3013793103448277) internal successors, (1887), 1470 states have internal predecessors, (1887), 517 states have call successors, (517), 99 states have call predecessors, (517), 98 states have return successors, (512), 506 states have call predecessors, (512), 512 states have call successors, (512) Second operand has 5 states, 5 states have (on average 18.8) internal successors, (94), 3 states have internal predecessors, (94), 3 states have call successors, (28), 4 states have call predecessors, (28), 1 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) [2024-11-09 05:05:30,847 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 05:05:35,257 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.41s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 05:05:39,599 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.34s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []