./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--alx--alx.ko-entry_point.cil.out.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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--alx--alx.ko-entry_point.cil.out.i', '-s', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf', '--cacsl2boogietranslator.entry.function', 'main', '--witnessprinter.witness.directory', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux', '--witnessprinter.witness.filename', 'witness', '--witnessprinter.write.witness.besides.input.file', 'false', '--witnessprinter.graph.data.specification', 'CHECK( init(main()), LTL(G ! call(reach_error())) )\n\n', '--witnessprinter.graph.data.producer', 'Automizer', '--witnessprinter.graph.data.architecture', '64bit', '--witnessprinter.graph.data.programhash', '2de9b420a511dfc61880e2e53bcf0964b8c7210b44f6278bf2f9cfc511a6b543'] Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--alx--alx.ko-entry_point.cil.out.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2de9b420a511dfc61880e2e53bcf0964b8c7210b44f6278bf2f9cfc511a6b543 --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 13:36:25,703 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 13:36:25,781 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 13:36:25,784 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 13:36:25,784 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 13:36:25,805 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 13:36:25,806 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 13:36:25,806 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 13:36:25,807 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 13:36:25,807 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 13:36:25,807 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 13:36:25,807 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 13:36:25,808 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 13:36:25,808 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 13:36:25,808 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 13:36:25,808 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 13:36:25,809 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 13:36:25,809 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 13:36:25,809 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 13:36:25,809 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 13:36:25,809 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 13:36:25,809 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 13:36:25,809 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 13:36:25,809 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 13:36:25,809 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 13:36:25,809 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 13:36:25,809 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 13:36:25,810 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 13:36:25,810 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 13:36:25,810 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:36:25,810 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 13:36:25,810 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 13:36:25,810 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 13:36:25,810 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 13:36:25,810 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 13:36:25,810 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 13:36:25,811 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 13:36:25,811 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 13:36:25,811 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 13:36:25,811 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 -> 2de9b420a511dfc61880e2e53bcf0964b8c7210b44f6278bf2f9cfc511a6b543 [2024-11-07 13:36:26,035 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 13:36:26,040 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 13:36:26,041 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 13:36:26,042 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 13:36:26,042 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 13:36:26,042 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--alx--alx.ko-entry_point.cil.out.i [2024-11-07 13:36:27,133 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 13:36:27,556 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 13:36:27,557 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--alx--alx.ko-entry_point.cil.out.i [2024-11-07 13:36:27,593 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/21fe9b1bd/da27a07bac80419c8bf21b9374653163/FLAGcea4c106f [2024-11-07 13:36:27,704 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/21fe9b1bd/da27a07bac80419c8bf21b9374653163 [2024-11-07 13:36:27,705 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 13:36:27,707 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 13:36:27,708 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 13:36:27,708 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 13:36:27,713 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 13:36:27,714 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:36:27" (1/1) ... [2024-11-07 13:36:27,714 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@217984b7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:36:27, skipping insertion in model container [2024-11-07 13:36:27,714 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:36:27" (1/1) ... [2024-11-07 13:36:27,803 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 13:36:28,277 WARN L635 FunctionHandler]: implicit declaration of function ldv_undef_int [2024-11-07 13:36:29,689 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--alx--alx.ko-entry_point.cil.out.i[382278,382291] [2024-11-07 13:36:29,772 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:36:29,885 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 13:36:29,986 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"); [6432] [2024-11-07 13:36:29,987 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)); [6439] [2024-11-07 13:36:29,987 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [6447-6448] [2024-11-07 13:36:29,988 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [6456-6457] [2024-11-07 13:36:29,989 WARN L635 FunctionHandler]: implicit declaration of function ldv_undef_int [2024-11-07 13:36:29,992 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6694] [2024-11-07 13:36:29,992 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6702] [2024-11-07 13:36:29,992 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6709] [2024-11-07 13:36:29,992 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6716] [2024-11-07 13:36:29,997 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)); [6910-6911] [2024-11-07 13:36:29,999 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)); [6939-6940] [2024-11-07 13:36:30,000 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" (84), "i" (12UL)); [6973-6974] [2024-11-07 13:36:30,003 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/dynamic_queue_limits.h"), "i" (74), "i" (12UL)); [7157-7158] [2024-11-07 13:36:30,004 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7164] [2024-11-07 13:36:30,006 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (507), "i" (12UL)); [7249-7250] [2024-11-07 13:36:30,006 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7255] [2024-11-07 13:36:30,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7389] [2024-11-07 13:36:30,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7421] [2024-11-07 13:36:30,012 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7526] [2024-11-07 13:36:30,012 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7529] [2024-11-07 13:36:30,012 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7532] [2024-11-07 13:36:30,013 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7535] [2024-11-07 13:36:30,013 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7546] [2024-11-07 13:36:30,013 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7549] [2024-11-07 13:36:30,013 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7552] [2024-11-07 13:36:30,013 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7555] [2024-11-07 13:36:30,013 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7566] [2024-11-07 13:36:30,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7569] [2024-11-07 13:36:30,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7572] [2024-11-07 13:36:30,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7575] [2024-11-07 13:36:30,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7586] [2024-11-07 13:36:30,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7589] [2024-11-07 13:36:30,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7592] [2024-11-07 13:36:30,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7595] [2024-11-07 13:36:30,022 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7920] [2024-11-07 13:36:30,049 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9063] [2024-11-07 13:36:30,109 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [12071] [2024-11-07 13:36:30,147 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--alx--alx.ko-entry_point.cil.out.i[382278,382291] [2024-11-07 13:36:30,154 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:36:30,360 INFO L204 MainTranslator]: Completed translation [2024-11-07 13:36:30,360 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:36:30 WrapperNode [2024-11-07 13:36:30,361 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 13:36:30,362 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 13:36:30,362 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 13:36:30,362 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 13:36:30,367 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:36:30" (1/1) ... [2024-11-07 13:36:30,447 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:36:30" (1/1) ... [2024-11-07 13:36:30,622 INFO L138 Inliner]: procedures = 474, calls = 3204, calls flagged for inlining = 220, calls inlined = 202, statements flattened = 7894 [2024-11-07 13:36:30,623 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 13:36:30,623 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 13:36:30,623 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 13:36:30,623 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 13:36:30,630 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:36:30" (1/1) ... [2024-11-07 13:36:30,630 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:36:30" (1/1) ... [2024-11-07 13:36:30,664 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:36:30" (1/1) ... [2024-11-07 13:36:31,367 INFO L175 MemorySlicer]: Split 1886 memory accesses to 13 slices as follows [2, 2, 4, 5, 1, 1790, 4, 43, 7, 15, 5, 2, 6]. 95 percent of accesses are in the largest equivalence class. The 20 initializations are split as follows [2, 0, 4, 0, 0, 10, 4, 0, 0, 0, 0, 0, 0]. The 1392 writes are split as follows [0, 1, 0, 2, 0, 1334, 0, 43, 6, 1, 1, 1, 3]. [2024-11-07 13:36:31,368 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:36:30" (1/1) ... [2024-11-07 13:36:31,368 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:36:30" (1/1) ... [2024-11-07 13:36:31,505 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:36:30" (1/1) ... [2024-11-07 13:36:31,543 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:36:30" (1/1) ... [2024-11-07 13:36:31,588 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:36:30" (1/1) ... [2024-11-07 13:36:31,618 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:36:30" (1/1) ... [2024-11-07 13:36:31,674 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 13:36:31,675 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 13:36:31,675 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 13:36:31,676 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 13:36:31,677 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:36:30" (1/1) ... [2024-11-07 13:36:31,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:36:31,691 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 13:36:31,702 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 13:36:31,704 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 13:36:31,725 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2024-11-07 13:36:31,726 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2024-11-07 13:36:31,726 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-07 13:36:31,726 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-07 13:36:31,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-07 13:36:31,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-07 13:36:31,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-07 13:36:31,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-07 13:36:31,726 INFO L130 BoogieDeclarations]: Found specification of procedure alx_halt [2024-11-07 13:36:31,726 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_halt [2024-11-07 13:36:31,726 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_txbuf [2024-11-07 13:36:31,727 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_txbuf [2024-11-07 13:36:31,727 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2024-11-07 13:36:31,727 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2024-11-07 13:36:31,727 INFO L130 BoogieDeclarations]: Found specification of procedure alx_suspend [2024-11-07 13:36:31,727 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_suspend [2024-11-07 13:36:31,727 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_reg [2024-11-07 13:36:31,727 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_reg [2024-11-07 13:36:31,727 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2024-11-07 13:36:31,727 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2024-11-07 13:36:31,727 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-07 13:36:31,727 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-07 13:36:31,727 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_reg [2024-11-07 13:36:31,728 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_reg [2024-11-07 13:36:31,728 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-07 13:36:31,728 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-07 13:36:31,728 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-07 13:36:31,728 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-07 13:36:31,728 INFO L130 BoogieDeclarations]: Found specification of procedure alx_link_check [2024-11-07 13:36:31,728 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_link_check [2024-11-07 13:36:31,728 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tx_timeout [2024-11-07 13:36:31,728 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tx_timeout [2024-11-07 13:36:31,728 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_enable [2024-11-07 13:36:31,728 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_enable [2024-11-07 13:36:31,728 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-07 13:36:31,728 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-07 13:36:31,728 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem16 [2024-11-07 13:36:31,728 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem16 [2024-11-07 13:36:31,728 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_disable [2024-11-07 13:36:31,728 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_disable [2024-11-07 13:36:31,728 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-07 13:36:31,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-07 13:36:31,728 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-07 13:36:31,728 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-07 13:36:31,729 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-07 13:36:31,729 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-07 13:36:31,729 INFO L130 BoogieDeclarations]: Found specification of procedure alx_activate [2024-11-07 13:36:31,729 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_activate [2024-11-07 13:36:31,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-07 13:36:31,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-07 13:36:31,729 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-07 13:36:31,729 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-07 13:36:31,729 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_msi [2024-11-07 13:36:31,729 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_msi [2024-11-07 13:36:31,729 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-07 13:36:31,729 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-07 13:36:31,729 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-07 13:36:31,729 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-07 13:36:31,729 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-07 13:36:31,729 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_write [2024-11-07 13:36:31,729 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_write [2024-11-07 13:36:31,729 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-07 13:36:31,729 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-07 13:36:31,729 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-07 13:36:31,729 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_reg [2024-11-07 13:36:31,731 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_reg [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2024-11-07 13:36:31,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_unaligned_access_size [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_ext [2024-11-07 13:36:31,731 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_ext [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-07 13:36:31,731 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-07 13:36:31,731 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-07 13:36:31,731 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_detected [2024-11-07 13:36:31,731 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_detected [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure ethadv_to_hw_cfg [2024-11-07 13:36:31,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ethadv_to_hw_cfg [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-07 13:36:31,731 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure alx_resume [2024-11-07 13:36:31,731 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_resume [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-07 13:36:31,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_link_check [2024-11-07 13:36:31,731 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_link_check [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-07 13:36:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-07 13:36:31,732 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-07 13:36:31,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure alx_change_mtu [2024-11-07 13:36:31,732 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_change_mtu [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-07 13:36:31,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-07 13:36:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-07 13:36:31,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-07 13:36:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-07 13:36:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-07 13:36:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-07 13:36:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-07 13:36:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-07 13:36:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-07 13:36:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-07 13:36:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-07 13:36:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-07 13:36:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-07 13:36:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-07 13:36:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-07 13:36:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-07 13:36:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-07 13:36:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-07 13:36:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-07 13:36:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-07 13:36:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-07 13:36:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-07 13:36:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-07 13:36:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-07 13:36:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-07 13:36:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-07 13:36:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_open [2024-11-07 13:36:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_open [2024-11-07 13:36:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_core [2024-11-07 13:36:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_core [2024-11-07 13:36:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2024-11-07 13:36:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2024-11-07 13:36:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-07 13:36:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-07 13:36:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure alx_update_hw_stats [2024-11-07 13:36:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_update_hw_stats [2024-11-07 13:36:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem32 [2024-11-07 13:36:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem32 [2024-11-07 13:36:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-07 13:36:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-07 13:36:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset [2024-11-07 13:36:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset [2024-11-07 13:36:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-07 13:36:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_dbg [2024-11-07 13:36:31,736 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_dbg [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-07 13:36:31,736 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev8 [2024-11-07 13:36:31,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev8 [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure alx_netif_stop [2024-11-07 13:36:31,736 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_netif_stop [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-07 13:36:31,736 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-07 13:36:31,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-07 13:36:31,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-07 13:36:31,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_giga [2024-11-07 13:36:31,736 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_giga [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure alx_poll_controller [2024-11-07 13:36:31,736 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_poll_controller [2024-11-07 13:36:31,736 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_pcie [2024-11-07 13:36:31,736 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_pcie [2024-11-07 13:36:31,738 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_stats64 [2024-11-07 13:36:31,739 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_stats64 [2024-11-07 13:36:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_is_locked [2024-11-07 13:36:31,739 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_is_locked [2024-11-07 13:36:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_reset [2024-11-07 13:36:31,739 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_reset [2024-11-07 13:36:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_legacy [2024-11-07 13:36:31,739 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_legacy [2024-11-07 13:36:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure alx_refill_rx_ring [2024-11-07 13:36:31,739 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_refill_rx_ring [2024-11-07 13:36:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_dbg [2024-11-07 13:36:31,739 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_dbg [2024-11-07 13:36:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-07 13:36:31,739 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-07 13:36:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-07 13:36:31,739 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-07 13:36:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-07 13:36:31,739 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-07 13:36:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_macaddr [2024-11-07 13:36:31,739 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_macaddr [2024-11-07 13:36:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2024-11-07 13:36:31,739 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2024-11-07 13:36:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure alx_speed_to_ethadv [2024-11-07 13:36:31,739 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_speed_to_ethadv [2024-11-07 13:36:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-07 13:36:31,739 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-07 13:36:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_rings [2024-11-07 13:36:31,739 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_rings [2024-11-07 13:36:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 13:36:31,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 13:36:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-07 13:36:31,739 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-07 13:36:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2024-11-07 13:36:31,739 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2024-11-07 13:36:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-07 13:36:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-07 13:36:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-07 13:36:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-07 13:36:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-07 13:36:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-07 13:36:31,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-07 13:36:31,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-07 13:36:31,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-07 13:36:31,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-07 13:36:31,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-07 13:36:31,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-07 13:36:31,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-07 13:36:31,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-07 13:36:31,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-07 13:36:31,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-07 13:36:31,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-07 13:36:31,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-07 13:36:31,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-07 13:36:31,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-07 13:36:31,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-07 13:36:31,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-07 13:36:31,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-07 13:36:31,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-07 13:36:31,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-07 13:36:31,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-07 13:36:31,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-07 13:36:31,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-07 13:36:31,740 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2024-11-07 13:36:31,740 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2024-11-07 13:36:31,740 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 13:36:31,740 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 13:36:31,740 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_mac_address [2024-11-07 13:36:31,740 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_mac_address [2024-11-07 13:36:31,740 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_with_cr [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_with_cr [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_7 [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_7 [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_supported_speeds [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_supported_speeds [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_macaddr [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_macaddr [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_mem32 [2024-11-07 13:36:31,743 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_mem32 [2024-11-07 13:36:31,743 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-07 13:36:31,744 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-07 13:36:31,744 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-07 13:36:31,744 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-07 13:36:31,744 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-07 13:36:31,744 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-07 13:36:31,744 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-07 13:36:31,744 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-07 13:36:31,744 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-07 13:36:31,744 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-07 13:36:31,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-07 13:36:31,744 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-07 13:36:31,744 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-07 13:36:31,744 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit_rings [2024-11-07 13:36:31,744 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit_rings [2024-11-07 13:36:31,744 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_reg [2024-11-07 13:36:31,744 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_reg [2024-11-07 13:36:31,744 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-07 13:36:31,744 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-07 13:36:31,744 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_buffers [2024-11-07 13:36:31,744 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_buffers [2024-11-07 13:36:31,744 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-07 13:36:31,744 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-07 13:36:31,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-07 13:36:31,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_slot_reset [2024-11-07 13:36:31,746 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_slot_reset [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2024-11-07 13:36:31,746 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_mdio_idle [2024-11-07 13:36:31,746 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_mdio_idle [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-07 13:36:31,746 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-07 13:36:31,746 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_handle [2024-11-07 13:36:31,746 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_handle [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure alx_ioctl [2024-11-07 13:36:31,746 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_ioctl [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-07 13:36:31,746 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-07 13:36:31,746 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-07 13:36:31,746 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-07 13:36:31,746 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-07 13:36:31,746 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-07 13:36:31,746 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure alx_fix_features [2024-11-07 13:36:31,746 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_fix_features [2024-11-07 13:36:31,746 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-07 13:36:31,747 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-07 13:36:31,747 INFO L130 BoogieDeclarations]: Found specification of procedure alx_is_rev_a [2024-11-07 13:36:31,747 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_is_rev_a [2024-11-07 13:36:31,747 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-07 13:36:31,747 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-07 13:36:31,747 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_core [2024-11-07 13:36:31,747 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_core [2024-11-07 13:36:31,747 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-07 13:36:31,747 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-07 13:36:31,747 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_ext [2024-11-07 13:36:31,747 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_ext [2024-11-07 13:36:31,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-07 13:36:31,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-07 13:36:31,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-07 13:36:31,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-07 13:36:31,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-07 13:36:31,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev16 [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev16 [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_phy_link [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_phy_link [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tpd_avail [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tpd_avail [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure alx_setup_speed_duplex [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_setup_speed_duplex [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_stop [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_stop [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure alx_enable_aspm [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_enable_aspm [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_rx_mode [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_rx_mode [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_revision [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_revision [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_set_rx_mode [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_set_rx_mode [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_reg [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_reg [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure alx_configure [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_configure [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_phy [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_phy [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-07 13:36:31,750 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-11-07 13:36:31,750 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-11-07 13:36:31,751 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-07 13:36:31,751 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-07 13:36:31,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 13:36:31,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-07 13:36:31,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-07 13:36:31,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-07 13:36:31,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-07 13:36:31,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-07 13:36:31,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-07 13:36:31,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-07 13:36:31,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-07 13:36:31,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-07 13:36:31,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-07 13:36:31,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-07 13:36:31,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-07 13:36:31,751 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le64 [2024-11-07 13:36:31,751 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le64 [2024-11-07 13:36:31,753 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_mac [2024-11-07 13:36:31,753 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_mac [2024-11-07 13:36:32,489 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 13:36:32,495 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 13:36:32,728 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-07 13:37:24,251 INFO L? ?]: Removed 3235 outVars from TransFormulas that were not future-live. [2024-11-07 13:37:24,252 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 13:37:24,320 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 13:37:24,320 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-07 13:37:24,321 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:37:24 BoogieIcfgContainer [2024-11-07 13:37:24,321 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 13:37:24,322 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 13:37:24,322 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 13:37:24,326 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 13:37:24,326 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 01:36:27" (1/3) ... [2024-11-07 13:37:24,327 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@42f8f554 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:37:24, skipping insertion in model container [2024-11-07 13:37:24,327 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:36:30" (2/3) ... [2024-11-07 13:37:24,327 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@42f8f554 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:37:24, skipping insertion in model container [2024-11-07 13:37:24,328 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:37:24" (3/3) ... [2024-11-07 13:37:24,329 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--alx--alx.ko-entry_point.cil.out.i [2024-11-07 13:37:24,340 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 13:37:24,340 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-07 13:37:24,446 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 13:37:24,456 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;@26a6fedf, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 13:37:24,456 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-07 13:37:24,473 INFO L276 IsEmpty]: Start isEmpty. Operand has 3425 states, 2531 states have (on average 1.3871987356775979) internal successors, (3511), 2583 states have internal predecessors, (3511), 731 states have call successors, (731), 163 states have call predecessors, (731), 162 states have return successors, (718), 708 states have call predecessors, (718), 718 states have call successors, (718) [2024-11-07 13:37:24,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-07 13:37:24,501 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 13:37:24,505 INFO L215 NwaCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 13:37:24,505 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 13:37:24,508 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 13:37:24,508 INFO L85 PathProgramCache]: Analyzing trace with hash -1622462411, now seen corresponding path program 1 times [2024-11-07 13:37:24,513 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 13:37:24,513 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1326831001] [2024-11-07 13:37:24,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 13:37:24,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms