./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4f9af400 extending candidate: java ['java'] extending candidate: /usr/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/oracle-jdk-bin-*/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/openjdk-*/bin/java ['java', '/usr/bin/java'] extending candidate: /usr/lib/jvm/java-*-openjdk-amd64/bin/java ['java', '/usr/bin/java', '/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java', '/usr/lib/jvm/java-17-openjdk-amd64/bin/java', '/usr/lib/jvm/java-11-openjdk-amd64/bin/java', '/usr/lib/jvm/java-1.17.0-openjdk-amd64/bin/java'] ['/root/.sdkman/candidates/java/21.0.5-tem/bin/java', '-Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config', '-Xmx15G', '-Xms4m', '-jar', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar', '-data', '@noDefault', '-ultimatedata', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data', '-tc', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml', '-i', '../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i', '-s', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf', '--cacsl2boogietranslator.entry.function', 'main', '--witnessprinter.witness.directory', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux', '--witnessprinter.witness.filename', 'witness', '--witnessprinter.write.witness.besides.input.file', 'false', '--witnessprinter.graph.data.specification', 'CHECK( init(main()), LTL(G ! call(reach_error())) )\n\n', '--witnessprinter.graph.data.producer', 'Automizer', '--witnessprinter.graph.data.architecture', '64bit', '--witnessprinter.graph.data.programhash', '653d5cc360204fca33c26d78cb2ff8ba82d42405aa83b5c61ebfce8c5188eddb'] Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 653d5cc360204fca33c26d78cb2ff8ba82d42405aa83b5c61ebfce8c5188eddb --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 14:01:01,761 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 14:01:01,830 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 14:01:01,836 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 14:01:01,836 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 14:01:01,863 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 14:01:01,864 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 14:01:01,864 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 14:01:01,865 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 14:01:01,865 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 14:01:01,865 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 14:01:01,865 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 14:01:01,865 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 14:01:01,866 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 14:01:01,866 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 14:01:01,866 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 14:01:01,866 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 14:01:01,866 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 14:01:01,866 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 14:01:01,866 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 14:01:01,866 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 14:01:01,867 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 14:01:01,867 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 14:01:01,867 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 14:01:01,867 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 14:01:01,867 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 14:01:01,867 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 14:01:01,867 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 14:01:01,867 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 14:01:01,868 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 14:01:01,868 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 14:01:01,868 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 14:01:01,868 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 14:01:01,868 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 14:01:01,868 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 14:01:01,868 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 14:01:01,869 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 14:01:01,869 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 14:01:01,869 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 14:01:01,869 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 653d5cc360204fca33c26d78cb2ff8ba82d42405aa83b5c61ebfce8c5188eddb [2024-11-07 14:01:02,253 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 14:01:02,261 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 14:01:02,263 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 14:01:02,264 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 14:01:02,264 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 14:01:02,265 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2024-11-07 14:01:03,441 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 14:01:04,046 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 14:01:04,047 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2024-11-07 14:01:04,101 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/270e4674c/ed546a2ae32a4015922ac692a731d974/FLAGc79aca45b [2024-11-07 14:01:04,117 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/270e4674c/ed546a2ae32a4015922ac692a731d974 [2024-11-07 14:01:04,119 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 14:01:04,120 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 14:01:04,121 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 14:01:04,121 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 14:01:04,124 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 14:01:04,124 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:01:04" (1/1) ... [2024-11-07 14:01:04,125 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46da078f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:04, skipping insertion in model container [2024-11-07 14:01:04,125 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:01:04" (1/1) ... [2024-11-07 14:01:04,239 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 14:01:09,717 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522220,522233] [2024-11-07 14:01:09,720 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522389,522402] [2024-11-07 14:01:09,721 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522556,522569] [2024-11-07 14:01:09,721 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522724,522737] [2024-11-07 14:01:09,762 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 14:01:09,804 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 14:01:09,874 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"); [6236] [2024-11-07 14:01:09,876 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)); [6243] [2024-11-07 14:01:09,876 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6250] [2024-11-07 14:01:09,877 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [6266] [2024-11-07 14:01:09,880 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/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6326-6327] [2024-11-07 14:01:09,880 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"); [6332-6334] [2024-11-07 14:01:09,881 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; incl %0": "+m" (v->counter)); [6361] [2024-11-07 14:01:09,882 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6368] [2024-11-07 14:01:09,882 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6424] [2024-11-07 14:01:09,883 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6427] [2024-11-07 14:01:09,883 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6430] [2024-11-07 14:01:09,883 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6433] [2024-11-07 14:01:09,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6527] [2024-11-07 14:01:09,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6535] [2024-11-07 14:01:09,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6542] [2024-11-07 14:01:09,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6549] [2024-11-07 14:01:09,887 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/mm.h"), "i" (488), "i" (12UL)); [6625-6626] [2024-11-07 14:01:09,887 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)); [6655] [2024-11-07 14:01:09,888 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [6663-6664] [2024-11-07 14:01:09,891 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)); [6739-6740] [2024-11-07 14:01:09,892 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)); [6773-6774] [2024-11-07 14:01:09,893 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" (79), "i" (12UL)); [6814-6815] [2024-11-07 14:01:09,894 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" (91), "i" (12UL)); [6843-6844] [2024-11-07 14:01:09,902 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)); [7321-7322] [2024-11-07 14:01:09,902 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7328] [2024-11-07 14:01:10,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10399] [2024-11-07 14:01:10,220 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522220,522233] [2024-11-07 14:01:10,221 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522389,522402] [2024-11-07 14:01:10,225 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522556,522569] [2024-11-07 14:01:10,226 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522724,522737] [2024-11-07 14:01:10,245 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 14:01:10,575 INFO L204 MainTranslator]: Completed translation [2024-11-07 14:01:10,576 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:10 WrapperNode [2024-11-07 14:01:10,576 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 14:01:10,578 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 14:01:10,578 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 14:01:10,578 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 14:01:10,583 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:10" (1/1) ... [2024-11-07 14:01:10,694 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:10" (1/1) ... [2024-11-07 14:01:11,039 INFO L138 Inliner]: procedures = 699, calls = 4117, calls flagged for inlining = 376, calls inlined = 350, statements flattened = 12138 [2024-11-07 14:01:11,040 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 14:01:11,041 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 14:01:11,041 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 14:01:11,041 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 14:01:11,049 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:10" (1/1) ... [2024-11-07 14:01:11,050 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:10" (1/1) ... [2024-11-07 14:01:11,094 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:10" (1/1) ... [2024-11-07 14:01:13,673 INFO L175 MemorySlicer]: Split 1985 memory accesses to 20 slices as follows [27, 6, 40, 2, 1, 2, 60, 2, 10, 70, 6, 107, 53, 3, 1564, 2, 7, 14, 1, 8]. 79 percent of accesses are in the largest equivalence class. The 81 initializations are split as follows [0, 0, 0, 0, 1, 2, 60, 0, 0, 0, 6, 0, 0, 1, 11, 0, 0, 0, 0, 0]. The 775 writes are split as follows [2, 4, 0, 1, 0, 0, 0, 1, 5, 60, 0, 101, 42, 0, 542, 1, 4, 7, 0, 5]. [2024-11-07 14:01:13,674 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:10" (1/1) ... [2024-11-07 14:01:13,674 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:10" (1/1) ... [2024-11-07 14:01:13,834 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:10" (1/1) ... [2024-11-07 14:01:13,869 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:10" (1/1) ... [2024-11-07 14:01:13,917 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:10" (1/1) ... [2024-11-07 14:01:13,943 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:10" (1/1) ... [2024-11-07 14:01:14,031 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 14:01:14,032 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 14:01:14,033 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 14:01:14,033 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 14:01:14,034 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:10" (1/1) ... [2024-11-07 14:01:14,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 14:01:14,051 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 14:01:14,068 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-07 14:01:14,071 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-07 14:01:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_93 [2024-11-07 14:01:14,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_93 [2024-11-07 14:01:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-07 14:01:14,093 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-07 14:01:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2024-11-07 14:01:14,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2024-11-07 14:01:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_core [2024-11-07 14:01:14,093 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_core [2024-11-07 14:01:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2024-11-07 14:01:14,093 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2024-11-07 14:01:14,093 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_post_phy_linkchg [2024-11-07 14:01:14,093 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_post_phy_linkchg [2024-11-07 14:01:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-07 14:01:14,094 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-07 14:01:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-07 14:01:14,094 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-07 14:01:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2024-11-07 14:01:14,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2024-11-07 14:01:14,094 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-11-07 14:01:14,095 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-11-07 14:01:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-07 14:01:14,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-07 14:01:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_rx_ring [2024-11-07 14:01:14,095 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_rx_ring [2024-11-07 14:01:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-07 14:01:14,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-07 14:01:14,095 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-07 14:01:14,096 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-07 14:01:14,096 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-07 14:01:14,096 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-07 14:01:14,096 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-07 14:01:14,096 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-07 14:01:14,096 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_current_addr [2024-11-07 14:01:14,096 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_current_addr [2024-11-07 14:01:14,097 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-07 14:01:14,097 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-07 14:01:14,097 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_mac [2024-11-07 14:01:14,097 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_mac [2024-11-07 14:01:14,097 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_disable [2024-11-07 14:01:14,097 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_disable [2024-11-07 14:01:14,097 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_stop_phy_polling [2024-11-07 14:01:14,097 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_stop_phy_polling [2024-11-07 14:01:14,097 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-07 14:01:14,098 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-07 14:01:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-07 14:01:14,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-07 14:01:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-07 14:01:14,098 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-07 14:01:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-07 14:01:14,098 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-07 14:01:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-07 14:01:14,098 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-07 14:01:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-07 14:01:14,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-07 14:01:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-07 14:01:14,098 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-07 14:01:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-07 14:01:14,098 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-07 14:01:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-07 14:01:14,098 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-07 14:01:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-07 14:01:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-07 14:01:14,098 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-07 14:01:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_speed_and_duplex [2024-11-07 14:01:14,098 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_speed_and_duplex [2024-11-07 14:01:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2024-11-07 14:01:14,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2024-11-07 14:01:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-07 14:01:14,099 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-07 14:01:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_close [2024-11-07 14:01:14,099 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_close [2024-11-07 14:01:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-07 14:01:14,099 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-07 14:01:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_reg [2024-11-07 14:01:14,099 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_reg [2024-11-07 14:01:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-07 14:01:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-07 14:01:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-07 14:01:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-07 14:01:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-07 14:01:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-07 14:01:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-07 14:01:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-07 14:01:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-07 14:01:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-07 14:01:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-07 14:01:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-07 14:01:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-07 14:01:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-07 14:01:14,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-07 14:01:14,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-07 14:01:14,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-07 14:01:14,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-07 14:01:14,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-07 14:01:14,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-07 14:01:14,100 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_init [2024-11-07 14:01:14,100 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_init [2024-11-07 14:01:14,100 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_dbg [2024-11-07 14:01:14,100 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_dbg [2024-11-07 14:01:14,100 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_regs_len [2024-11-07 14:01:14,100 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_regs_len [2024-11-07 14:01:14,100 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-07 14:01:14,100 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-07 14:01:14,100 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-07 14:01:14,100 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-07 14:01:14,100 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_ring_resources [2024-11-07 14:01:14,101 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_ring_resources [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-07 14:01:14,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-07 14:01:14,101 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-07 14:01:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-07 14:01:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-07 14:01:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-07 14:01:14,102 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-07 14:01:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-07 14:01:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-07 14:01:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-07 14:01:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-07 14:01:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-07 14:01:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-07 14:01:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-07 14:01:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-07 14:01:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-07 14:01:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-07 14:01:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-07 14:01:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-07 14:01:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-07 14:01:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-07 14:01:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-07 14:01:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-07 14:01:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-07 14:01:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-07 14:01:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-07 14:01:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-07 14:01:14,102 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-07 14:01:14,102 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-07 14:01:14,102 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-07 14:01:14,102 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-07 14:01:14,102 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-07 14:01:14,102 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-07 14:01:14,103 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-07 14:01:14,103 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-07 14:01:14,103 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-07 14:01:14,103 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-07 14:01:14,103 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-07 14:01:14,103 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-07 14:01:14,103 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-07 14:01:14,103 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-07 14:01:14,104 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-07 14:01:14,104 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-07 14:01:14,104 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-07 14:01:14,104 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-07 14:01:14,104 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-07 14:01:14,104 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-07 14:01:14,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-07 14:01:14,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-07 14:01:14,104 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-11-07 14:01:14,104 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-11-07 14:01:14,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-07 14:01:14,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-07 14:01:14,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-07 14:01:14,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-07 14:01:14,104 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-07 14:01:14,104 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-07 14:01:14,105 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_multi [2024-11-07 14:01:14,105 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_multi [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-07 14:01:14,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-07 14:01:14,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-07 14:01:14,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-07 14:01:14,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-11-07 14:01:14,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-07 14:01:14,105 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-07 14:01:14,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-07 14:01:14,105 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_start_phy_polling [2024-11-07 14:01:14,105 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_start_phy_polling [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2024-11-07 14:01:14,105 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 14:01:14,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 14:01:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2024-11-07 14:01:14,106 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2024-11-07 14:01:14,106 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-07 14:01:14,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-07 14:01:14,106 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2024-11-07 14:01:14,106 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2024-11-07 14:01:14,106 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_core [2024-11-07 14:01:14,106 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_core [2024-11-07 14:01:14,106 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_until_idle [2024-11-07 14:01:14,106 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_until_idle [2024-11-07 14:01:14,106 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-07 14:01:14,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-07 14:01:14,106 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-07 14:01:14,106 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-07 14:01:14,106 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-07 14:01:14,106 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-07 14:01:14,106 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_link_status [2024-11-07 14:01:14,106 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_link_status [2024-11-07 14:01:14,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-07 14:01:14,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-07 14:01:14,106 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_alloc_rx_buffer [2024-11-07 14:01:14,106 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_alloc_rx_buffer [2024-11-07 14:01:14,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2024-11-07 14:01:14,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2024-11-07 14:01:14,107 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_io_resume [2024-11-07 14:01:14,107 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_io_resume [2024-11-07 14:01:14,107 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_dbg [2024-11-07 14:01:14,107 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_dbg [2024-11-07 14:01:14,107 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_mdio_idle [2024-11-07 14:01:14,107 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_mdio_idle [2024-11-07 14:01:14,107 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-07 14:01:14,107 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-07 14:01:14,107 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-07 14:01:14,107 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-07 14:01:14,107 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-07 14:01:14,107 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_vlan_mode [2024-11-07 14:01:14,108 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_vlan_mode [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tx_buffer [2024-11-07 14:01:14,108 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tx_buffer [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_down [2024-11-07 14:01:14,108 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_down [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_suspend [2024-11-07 14:01:14,108 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_suspend [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 14:01:14,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2024-11-07 14:01:14,108 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-07 14:01:14,108 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-07 14:01:14,108 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-07 14:01:14,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-07 14:01:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-07 14:01:14,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-07 14:01:14,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-07 14:01:14,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-07 14:01:14,109 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-07 14:01:14,109 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-07 14:01:14,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2024-11-07 14:01:14,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2024-11-07 14:01:14,110 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_tx_timeout [2024-11-07 14:01:14,110 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_tx_timeout [2024-11-07 14:01:14,110 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-07 14:01:14,110 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-07 14:01:14,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-07 14:01:14,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-07 14:01:14,110 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tpd [2024-11-07 14:01:14,110 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tpd [2024-11-07 14:01:14,110 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_hw_set_mac_addr [2024-11-07 14:01:14,110 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_hw_set_mac_addr [2024-11-07 14:01:14,110 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-07 14:01:14,110 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-07 14:01:14,110 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2024-11-07 14:01:14,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2024-11-07 14:01:14,110 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-07 14:01:14,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-07 14:01:14,110 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_restart_autoneg [2024-11-07 14:01:14,110 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_restart_autoneg [2024-11-07 14:01:14,110 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_rxbufsize [2024-11-07 14:01:14,110 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_rxbufsize [2024-11-07 14:01:14,110 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-07 14:01:14,110 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-07 14:01:14,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-07 14:01:14,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-07 14:01:14,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-07 14:01:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-07 14:01:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-07 14:01:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-07 14:01:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-07 14:01:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-07 14:01:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-07 14:01:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-07 14:01:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-07 14:01:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-07 14:01:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-07 14:01:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-07 14:01:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-07 14:01:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-07 14:01:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-07 14:01:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-07 14:01:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-07 14:01:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-07 14:01:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_irq [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_irq [2024-11-07 14:01:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-07 14:01:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_ext [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_ext [2024-11-07 14:01:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-07 14:01:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-07 14:01:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-07 14:01:14,114 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-07 14:01:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-07 14:01:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-07 14:01:14,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_nway_reset [2024-11-07 14:01:14,115 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_nway_reset [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_dma_ring [2024-11-07 14:01:14,115 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_dma_ring [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-07 14:01:14,115 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_enable [2024-11-07 14:01:14,115 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_enable [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-11-07 14:01:14,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_eeprom_len [2024-11-07 14:01:14,115 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_eeprom_len [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-07 14:01:14,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-07 14:01:14,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-07 14:01:14,115 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_eeprom_exist [2024-11-07 14:01:14,115 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_eeprom_exist [2024-11-07 14:01:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-07 14:01:14,116 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-07 14:01:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-07 14:01:14,116 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-07 14:01:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_netpoll [2024-11-07 14:01:14,116 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_netpoll [2024-11-07 14:01:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-07 14:01:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-07 14:01:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-07 14:01:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-07 14:01:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-07 14:01:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-07 14:01:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_configure [2024-11-07 14:01:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_configure [2024-11-07 14:01:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2024-11-07 14:01:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2024-11-07 14:01:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_85 [2024-11-07 14:01:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_85 [2024-11-07 14:01:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_tx_ring [2024-11-07 14:01:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_tx_ring [2024-11-07 14:01:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_reset [2024-11-07 14:01:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_reset [2024-11-07 14:01:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_open [2024-11-07 14:01:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_open [2024-11-07 14:01:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-07 14:01:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-07 14:01:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-07 14:01:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-07 14:01:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2024-11-07 14:01:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2024-11-07 14:01:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-11-07 14:01:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-11-07 14:01:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2024-11-07 14:01:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2024-11-07 14:01:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_intr [2024-11-07 14:01:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_intr [2024-11-07 14:01:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-07 14:01:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-07 14:01:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_power_saving [2024-11-07 14:01:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_power_saving [2024-11-07 14:01:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_setup_adv [2024-11-07 14:01:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_setup_adv [2024-11-07 14:01:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-11-07 14:01:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-11-07 14:01:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-07 14:01:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-07 14:01:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_buffer [2024-11-07 14:01:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_buffer [2024-11-07 14:01:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_remove [2024-11-07 14:01:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_remove [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-07 14:01:14,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_86 [2024-11-07 14:01:14,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_86 [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-07 14:01:14,118 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-07 14:01:14,118 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_up [2024-11-07 14:01:14,118 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_up [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-07 14:01:14,118 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-07 14:01:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_disable_l0s_l1 [2024-11-07 14:01:14,120 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_disable_l0s_l1 [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_resume [2024-11-07 14:01:14,121 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_resume [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2024-11-07 14:01:14,121 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_pcie [2024-11-07 14:01:14,121 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_pcie [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-07 14:01:14,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-07 14:01:14,121 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-07 14:01:14,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_shutdown [2024-11-07 14:01:14,121 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_shutdown [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_aspm [2024-11-07 14:01:14,121 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_aspm [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-11-07 14:01:14,121 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-11-07 14:01:14,121 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-07 14:01:14,121 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_reg [2024-11-07 14:01:14,121 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_reg [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-07 14:01:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-07 14:01:14,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-07 14:01:15,191 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 14:01:15,194 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 14:01:37,263 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-07 14:01:38,311 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-07 14:01:57,008 INFO L? ?]: Removed 5313 outVars from TransFormulas that were not future-live. [2024-11-07 14:01:57,008 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 14:01:57,122 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 14:01:57,122 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-07 14:01:57,122 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:01:57 BoogieIcfgContainer [2024-11-07 14:01:57,122 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 14:01:57,128 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 14:01:57,128 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 14:01:57,133 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 14:01:57,133 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 02:01:04" (1/3) ... [2024-11-07 14:01:57,133 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3ab5e168 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:01:57, skipping insertion in model container [2024-11-07 14:01:57,133 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:01:10" (2/3) ... [2024-11-07 14:01:57,133 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3ab5e168 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:01:57, skipping insertion in model container [2024-11-07 14:01:57,133 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:01:57" (3/3) ... [2024-11-07 14:01:57,139 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2024-11-07 14:01:57,156 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 14:01:57,156 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 4 error locations. [2024-11-07 14:01:57,325 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 14:01:57,350 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;@4f633a0e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 14:01:57,350 INFO L334 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2024-11-07 14:01:57,369 INFO L276 IsEmpty]: Start isEmpty. Operand has 5129 states, 3775 states have (on average 1.336158940397351) internal successors, (5044), 3809 states have internal predecessors, (5044), 1183 states have call successors, (1183), 168 states have call predecessors, (1183), 167 states have return successors, (1174), 1166 states have call predecessors, (1174), 1174 states have call successors, (1174) [2024-11-07 14:01:57,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-07 14:01:57,388 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 14:01:57,389 INFO L215 NwaCegarLoop]: trace histogram [18, 18, 17, 17, 17, 17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 14:01:57,389 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2024-11-07 14:01:57,392 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 14:01:57,393 INFO L85 PathProgramCache]: Analyzing trace with hash -604930564, now seen corresponding path program 1 times [2024-11-07 14:01:57,398 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 14:01:57,399 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [601216943] [2024-11-07 14:01:57,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 14:01:57,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 14:02:07,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-07 14:02:08,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:08,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-07 14:02:08,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:08,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-07 14:02:08,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,421 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:08,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-07 14:02:08,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:08,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,453 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-07 14:02:08,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:08,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-07 14:02:08,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,484 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:08,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-07 14:02:08,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,504 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:08,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,511 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-07 14:02:08,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,522 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:08,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-07 14:02:08,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:08,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-07 14:02:08,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:08,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-07 14:02:08,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:08,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-07 14:02:08,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:08,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-07 14:02:08,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:08,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-07 14:02:08,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:08,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-07 14:02:08,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:08,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-07 14:02:08,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:08,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-07 14:02:08,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:02:08,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-07 14:02:08,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-07 14:02:08,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:02:08,726 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2024-11-07 14:02:08,727 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 14:02:08,727 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [601216943] [2024-11-07 14:02:08,727 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [601216943] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 14:02:08,727 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 14:02:08,728 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 14:02:08,729 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1879240405] [2024-11-07 14:02:08,729 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 14:02:08,735 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-07 14:02:08,735 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 14:02:08,749 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-07 14:02:08,749 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 14:02:08,759 INFO L87 Difference]: Start difference. First operand has 5129 states, 3775 states have (on average 1.336158940397351) internal successors, (5044), 3809 states have internal predecessors, (5044), 1183 states have call successors, (1183), 168 states have call predecessors, (1183), 167 states have return successors, (1174), 1166 states have call predecessors, (1174), 1174 states have call successors, (1174) Second operand has 4 states, 4 states have (on average 11.0) internal successors, (44), 3 states have internal predecessors, (44), 3 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2024-11-07 14:02:12,832 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 14:02:17,198 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.36s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []