./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7bb482b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/bin/uautomizer-verify-WvqO1wxjHP/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/bin/uautomizer-verify-WvqO1wxjHP --witnessprinter.witness.filename witness.graphml --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 64aaa2c87a4de1c88eb34c3e46acac6ee922a28857b5aba2fc46176181dd1912 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:05:48,633 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:05:48,747 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-06 22:05:48,755 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:05:48,756 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:05:48,795 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:05:48,796 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:05:48,796 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:05:48,797 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:05:48,803 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:05:48,804 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:05:48,804 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:05:48,805 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:05:48,806 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:05:48,807 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:05:48,807 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 22:05:48,808 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:05:48,808 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:05:48,808 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:05:48,809 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:05:48,809 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:05:48,810 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:05:48,811 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:05:48,811 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:05:48,812 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:05:48,812 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:05:48,812 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:05:48,813 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:05:48,813 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:05:48,814 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 22:05:48,815 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 22:05:48,815 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:05:48,816 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:05:48,816 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:05:48,816 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:05:48,816 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:05:48,817 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/bin/uautomizer-verify-WvqO1wxjHP/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 64aaa2c87a4de1c88eb34c3e46acac6ee922a28857b5aba2fc46176181dd1912 [2023-11-06 22:05:49,132 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:05:49,160 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:05:49,164 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:05:49,165 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:05:49,166 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:05:49,168 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i [2023-11-06 22:05:52,326 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:05:53,327 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:05:53,328 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i [2023-11-06 22:05:53,429 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/bin/uautomizer-verify-WvqO1wxjHP/data/bee6ee92e/a2ad6e04f6134e1081a79f696e5de24c/FLAG4b9480083 [2023-11-06 22:05:53,448 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/bin/uautomizer-verify-WvqO1wxjHP/data/bee6ee92e/a2ad6e04f6134e1081a79f696e5de24c [2023-11-06 22:05:53,454 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:05:53,457 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:05:53,460 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:05:53,461 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:05:53,467 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:05:53,467 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:05:53" (1/1) ... [2023-11-06 22:05:53,469 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ab89b55 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:05:53, skipping insertion in model container [2023-11-06 22:05:53,469 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:05:53" (1/1) ... [2023-11-06 22:05:53,741 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:06:00,988 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[656828,656841] [2023-11-06 22:06:00,995 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[656994,657007] [2023-11-06 22:06:00,996 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[657158,657171] [2023-11-06 22:06:00,998 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[657323,657336] [2023-11-06 22:06:01,040 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:06:01,184 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:06:01,291 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"); [6639] [2023-11-06 22:06:01,293 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)); [6646] [2023-11-06 22:06:01,294 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6653] [2023-11-06 22:06:01,295 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [6669] [2023-11-06 22:06:01,298 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/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/46e2119/linux-kernel-locking-mutex/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6752-6753] [2023-11-06 22:06:01,299 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"); [6758-6760] [2023-11-06 22:06:01,300 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)); [6787] [2023-11-06 22:06:01,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6794] [2023-11-06 22:06:01,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6837] [2023-11-06 22:06:01,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6840] [2023-11-06 22:06:01,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6842] [2023-11-06 22:06:01,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6847] [2023-11-06 22:06:01,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6850] [2023-11-06 22:06:01,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6852] [2023-11-06 22:06:01,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6857] [2023-11-06 22:06:01,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6860] [2023-11-06 22:06:01,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6862] [2023-11-06 22:06:01,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6867] [2023-11-06 22:06:01,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6870] [2023-11-06 22:06:01,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6872] [2023-11-06 22:06:01,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6910] [2023-11-06 22:06:01,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6913] [2023-11-06 22:06:01,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6915] [2023-11-06 22:06:01,307 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6920] [2023-11-06 22:06:01,307 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6923] [2023-11-06 22:06:01,307 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6925] [2023-11-06 22:06:01,308 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6930] [2023-11-06 22:06:01,308 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6933] [2023-11-06 22:06:01,308 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6935] [2023-11-06 22:06:01,308 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6940] [2023-11-06 22:06:01,309 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6943] [2023-11-06 22:06:01,309 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [6945] [2023-11-06 22:06:01,311 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7031] [2023-11-06 22:06:01,311 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7040] [2023-11-06 22:06:01,315 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [7239] [2023-11-06 22:06:01,315 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [7246] [2023-11-06 22:06:01,316 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [7253] [2023-11-06 22:06:01,318 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7322] [2023-11-06 22:06:01,319 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)); [7350-7351] [2023-11-06 22:06:01,323 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)); [7453-7454] [2023-11-06 22:06:01,325 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)); [7487-7488] [2023-11-06 22:06:01,326 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)); [7528-7529] [2023-11-06 22:06:01,327 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)); [7557-7558] [2023-11-06 22:06:01,329 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [7594-7595] [2023-11-06 22:06:01,330 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [7631-7632] [2023-11-06 22:06:01,342 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)); [8101-8102] [2023-11-06 22:06:01,342 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8108] [2023-11-06 22:06:01,406 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8291] [2023-11-06 22:06:01,408 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8320] [2023-11-06 22:06:01,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [8452] [2023-11-06 22:06:01,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8455] [2023-11-06 22:06:01,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8458] [2023-11-06 22:06:01,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8461] [2023-11-06 22:06:01,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [8492] [2023-11-06 22:06:01,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8495] [2023-11-06 22:06:01,420 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8498] [2023-11-06 22:06:01,421 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8501] [2023-11-06 22:06:01,421 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [8532] [2023-11-06 22:06:01,428 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8535] [2023-11-06 22:06:01,428 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8538] [2023-11-06 22:06:01,428 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8541] [2023-11-06 22:06:01,429 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [8572] [2023-11-06 22:06:01,430 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8575] [2023-11-06 22:06:01,431 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8578] [2023-11-06 22:06:01,431 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8581] [2023-11-06 22:06:01,481 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9071] [2023-11-06 22:06:01,502 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9279] [2023-11-06 22:06:01,716 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12579] [2023-11-06 22:06:01,717 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12581] [2023-11-06 22:06:01,719 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)(& skb->end)) [12639] [2023-11-06 22:06:01,722 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [12706] [2023-11-06 22:06:01,723 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [12754] [2023-11-06 22:06:01,723 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [12757] [2023-11-06 22:06:01,724 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [12760] [2023-11-06 22:06:01,724 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [12763] [2023-11-06 22:06:01,725 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [12794] [2023-11-06 22:06:01,725 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [12797] [2023-11-06 22:06:01,725 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [12800] [2023-11-06 22:06:01,726 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [12803] [2023-11-06 22:06:01,726 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [12834] [2023-11-06 22:06:01,727 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [12837] [2023-11-06 22:06:01,727 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [12840] [2023-11-06 22:06:01,727 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [12843] [2023-11-06 22:06:01,728 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [12874] [2023-11-06 22:06:01,728 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [12877] [2023-11-06 22:06:01,729 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [12880] [2023-11-06 22:06:01,729 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [12883] [2023-11-06 22:06:01,743 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13171] [2023-11-06 22:06:01,757 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13173] [2023-11-06 22:06:01,758 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [13216] [2023-11-06 22:06:01,759 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)rx_hdr) [13227] [2023-11-06 22:06:01,761 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tmp) [13233] [2023-11-06 22:06:01,766 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [13347] [2023-11-06 22:06:01,767 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13368] [2023-11-06 22:06:01,783 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)bnapi->status_blk.msi) [13383] [2023-11-06 22:06:01,804 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)bnapi->status_blk.msi) [13408] [2023-11-06 22:06:01,841 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [13675] [2023-11-06 22:06:01,847 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [13722] [2023-11-06 22:06:02,118 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [18277] [2023-11-06 22:06:02,119 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [18283] [2023-11-06 22:06:02,120 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [18291] [2023-11-06 22:06:02,335 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[656828,656841] [2023-11-06 22:06:02,336 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[656994,657007] [2023-11-06 22:06:02,337 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[657158,657171] [2023-11-06 22:06:02,337 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[657323,657336] [2023-11-06 22:06:02,349 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:06:03,110 WARN L672 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:06:03,118 WARN L672 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:06:03,119 WARN L672 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:06:03,119 WARN L672 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:06:03,126 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:06:03,127 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:06:03 WrapperNode [2023-11-06 22:06:03,127 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:06:03,128 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:06:03,128 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:06:03,129 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:06:03,136 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:06:03" (1/1) ... [2023-11-06 22:06:03,356 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:06:03" (1/1) ... [2023-11-06 22:06:04,096 INFO L138 Inliner]: procedures = 722, calls = 8511, calls flagged for inlining = 374, calls inlined = 328, statements flattened = 19797 [2023-11-06 22:06:04,109 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:06:04,110 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:06:04,110 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:06:04,111 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:06:04,122 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:06:03" (1/1) ... [2023-11-06 22:06:04,122 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:06:03" (1/1) ... [2023-11-06 22:06:04,381 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:06:03" (1/1) ... [2023-11-06 22:06:04,382 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:06:03" (1/1) ... [2023-11-06 22:06:05,114 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:06:03" (1/1) ... [2023-11-06 22:06:05,193 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:06:03" (1/1) ... [2023-11-06 22:06:05,277 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:06:03" (1/1) ... [2023-11-06 22:06:05,345 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:06:03" (1/1) ... [2023-11-06 22:06:05,494 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:06:05,496 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:06:05,496 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:06:05,496 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:06:05,497 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:06:03" (1/1) ... [2023-11-06 22:06:05,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:06:05,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:06:05,532 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:06:05,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97b5f742-631b-452c-b62b-7ce5680dd75b/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:06:05,717 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-06 22:06:05,717 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-06 22:06:05,717 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_resolve_flow_ctrl [2023-11-06 22:06:05,717 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_resolve_flow_ctrl [2023-11-06 22:06:05,717 INFO L130 BoogieDeclarations]: Found specification of procedure load_rv2p_fw [2023-11-06 22:06:05,718 INFO L138 BoogieDeclarations]: Found implementation of procedure load_rv2p_fw [2023-11-06 22:06:05,718 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_bmsr1 [2023-11-06 22:06:05,718 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_bmsr1 [2023-11-06 22:06:05,718 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2023-11-06 22:06:05,718 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2023-11-06 22:06:05,718 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2023-11-06 22:06:05,719 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2023-11-06 22:06:05,719 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_int [2023-11-06 22:06:05,719 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_int [2023-11-06 22:06:05,719 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-06 22:06:05,719 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-06 22:06:05,719 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-06 22:06:05,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-06 22:06:05,720 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2023-11-06 22:06:05,720 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2023-11-06 22:06:05,720 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_rxbd_rings [2023-11-06 22:06:05,720 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_rxbd_rings [2023-11-06 22:06:05,720 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nvram_read_dword [2023-11-06 22:06:05,721 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nvram_read_dword [2023-11-06 22:06:05,721 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-06 22:06:05,721 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-06 22:06:05,721 INFO L130 BoogieDeclarations]: Found specification of procedure get_l2_fhdr [2023-11-06 22:06:05,721 INFO L138 BoogieDeclarations]: Found implementation of procedure get_l2_fhdr [2023-11-06 22:06:05,721 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_cnic_stop [2023-11-06 22:06:05,721 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_cnic_stop [2023-11-06 22:06:05,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-06 22:06:05,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-06 22:06:05,722 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_netif_start [2023-11-06 22:06:05,722 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_netif_start [2023-11-06 22:06:05,722 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_int_mode [2023-11-06 22:06:05,722 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_int_mode [2023-11-06 22:06:05,723 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2023-11-06 22:06:05,723 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2023-11-06 22:06:05,723 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_bmsr1 [2023-11-06 22:06:05,723 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_bmsr1 [2023-11-06 22:06:05,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_4 [2023-11-06 22:06:05,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_4 [2023-11-06 22:06:05,723 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_forced_2g5 [2023-11-06 22:06:05,724 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_forced_2g5 [2023-11-06 22:06:05,724 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2023-11-06 22:06:05,724 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2023-11-06 22:06:05,724 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_xceiver_str [2023-11-06 22:06:05,724 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_xceiver_str [2023-11-06 22:06:05,724 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_rx_context [2023-11-06 22:06:05,725 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_rx_context [2023-11-06 22:06:05,725 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-06 22:06:05,725 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-06 22:06:05,725 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-11-06 22:06:05,725 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-11-06 22:06:05,725 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-06 22:06:05,726 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-06 22:06:05,726 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_resume [2023-11-06 22:06:05,726 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_resume [2023-11-06 22:06:05,726 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_pcie_error_reporting [2023-11-06 22:06:05,726 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_pcie_error_reporting [2023-11-06 22:06:05,726 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_ctx_wr [2023-11-06 22:06:05,727 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_ctx_wr [2023-11-06 22:06:05,727 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2023-11-06 22:06:05,727 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2023-11-06 22:06:05,727 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-11-06 22:06:05,727 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-11-06 22:06:05,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_5 [2023-11-06 22:06:05,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_5 [2023-11-06 22:06:05,728 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-06 22:06:05,728 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-06 22:06:05,728 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_remote_phy [2023-11-06 22:06:05,728 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_remote_phy [2023-11-06 22:06:05,728 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_alloc_rx_data [2023-11-06 22:06:05,728 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_alloc_rx_data [2023-11-06 22:06:05,729 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_phy [2023-11-06 22:06:05,729 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_phy [2023-11-06 22:06:05,729 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2023-11-06 22:06:05,729 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2023-11-06 22:06:05,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_24 [2023-11-06 22:06:05,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_24 [2023-11-06 22:06:05,729 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-06 22:06:05,730 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-06 22:06:05,730 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-06 22:06:05,730 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-06 22:06:05,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-06 22:06:05,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-06 22:06:05,730 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-06 22:06:05,730 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-06 22:06:05,731 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-11-06 22:06:05,731 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-11-06 22:06:05,731 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-06 22:06:05,731 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-06 22:06:05,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-06 22:06:05,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-06 22:06:05,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-11-06 22:06:05,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-11-06 22:06:05,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_5_2 [2023-11-06 22:06:05,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_5_2 [2023-11-06 22:06:05,732 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2023-11-06 22:06:05,732 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2023-11-06 22:06:05,732 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-06 22:06:05,732 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_napi [2023-11-06 22:06:05,733 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_napi [2023-11-06 22:06:05,733 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_read_phy [2023-11-06 22:06:05,733 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_read_phy [2023-11-06 22:06:05,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2023-11-06 22:06:05,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2023-11-06 22:06:05,733 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2023-11-06 22:06:05,733 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2023-11-06 22:06:05,734 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_request_irq [2023-11-06 22:06:05,734 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_request_irq [2023-11-06 22:06:05,734 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2023-11-06 22:06:05,734 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2023-11-06 22:06:05,734 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reg_wr_ind [2023-11-06 22:06:05,734 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reg_wr_ind [2023-11-06 22:06:05,734 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-06 22:06:05,734 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-06 22:06:05,735 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-06 22:06:05,735 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-06 22:06:05,735 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-11-06 22:06:05,735 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-11-06 22:06:05,735 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-06 22:06:05,735 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-06 22:06:05,735 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2023-11-06 22:06:05,736 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2023-11-06 22:06:05,736 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-06 22:06:05,736 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2023-11-06 22:06:05,736 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2023-11-06 22:06:05,736 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2023-11-06 22:06:05,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2023-11-06 22:06:05,736 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_rx_mode [2023-11-06 22:06:05,737 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_rx_mode [2023-11-06 22:06:05,737 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_test_intr [2023-11-06 22:06:05,737 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_test_intr [2023-11-06 22:06:05,737 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-06 22:06:05,737 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-06 22:06:05,737 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_nic [2023-11-06 22:06:05,737 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_nic [2023-11-06 22:06:05,738 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-06 22:06:05,738 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-06 22:06:05,738 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_wol [2023-11-06 22:06:05,738 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_wol [2023-11-06 22:06:05,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-06 22:06:05,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-06 22:06:05,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-06 22:06:05,738 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_mac_addr [2023-11-06 22:06:05,739 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_mac_addr [2023-11-06 22:06:05,739 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_nic [2023-11-06 22:06:05,739 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_nic [2023-11-06 22:06:05,739 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2023-11-06 22:06:05,739 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2023-11-06 22:06:05,739 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_msi [2023-11-06 22:06:05,739 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_msi [2023-11-06 22:06:05,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-06 22:06:05,740 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-06 22:06:05,740 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-06 22:06:05,740 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2023-11-06 22:06:05,740 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2023-11-06 22:06:05,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-06 22:06:05,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-06 22:06:05,741 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_free_skbs [2023-11-06 22:06:05,741 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_free_skbs [2023-11-06 22:06:05,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-11-06 22:06:05,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-11-06 22:06:05,741 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_channels [2023-11-06 22:06:05,741 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_channels [2023-11-06 22:06:05,741 INFO L130 BoogieDeclarations]: Found specification of procedure __bnx2_free_irq [2023-11-06 22:06:05,742 INFO L138 BoogieDeclarations]: Found implementation of procedure __bnx2_free_irq [2023-11-06 22:06:05,742 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_test_and_enable_2g5 [2023-11-06 22:06:05,742 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_test_and_enable_2g5 [2023-11-06 22:06:05,742 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2023-11-06 22:06:05,742 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2023-11-06 22:06:05,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-06 22:06:05,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-06 22:06:05,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_59 [2023-11-06 22:06:05,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_59 [2023-11-06 22:06:05,743 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_self_test [2023-11-06 22:06:05,743 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_self_test [2023-11-06 22:06:05,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-06 22:06:05,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-06 22:06:05,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2023-11-06 22:06:05,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2023-11-06 22:06:05,744 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2023-11-06 22:06:05,744 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2023-11-06 22:06:05,744 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_msix_tbl [2023-11-06 22:06:05,744 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_msix_tbl [2023-11-06 22:06:05,744 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_int_sync [2023-11-06 22:06:05,744 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_int_sync [2023-11-06 22:06:05,745 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2023-11-06 22:06:05,745 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2023-11-06 22:06:05,745 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_open [2023-11-06 22:06:05,745 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_open [2023-11-06 22:06:05,745 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_chip [2023-11-06 22:06:05,745 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_chip [2023-11-06 22:06:05,745 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_del_napi [2023-11-06 22:06:05,746 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_del_napi [2023-11-06 22:06:05,746 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2023-11-06 22:06:05,746 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2023-11-06 22:06:05,746 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_settings [2023-11-06 22:06:05,746 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_settings [2023-11-06 22:06:05,746 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-06 22:06:05,746 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-06 22:06:05,747 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2023-11-06 22:06:05,747 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2023-11-06 22:06:05,747 INFO L130 BoogieDeclarations]: Found specification of procedure check_mips_fw_entry [2023-11-06 22:06:05,747 INFO L138 BoogieDeclarations]: Found implementation of procedure check_mips_fw_entry [2023-11-06 22:06:05,747 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_cnic_start [2023-11-06 22:06:05,747 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_cnic_start [2023-11-06 22:06:05,747 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shmem_rd [2023-11-06 22:06:05,748 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shmem_rd [2023-11-06 22:06:05,748 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_mac_link [2023-11-06 22:06:05,748 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_mac_link [2023-11-06 22:06:05,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-06 22:06:05,748 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_timer [2023-11-06 22:06:05,748 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_timer [2023-11-06 22:06:05,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2023-11-06 22:06:05,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2023-11-06 22:06:05,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-11-06 22:06:05,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-11-06 22:06:05,749 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-11-06 22:06:05,749 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-11-06 22:06:05,749 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_napi_enable [2023-11-06 22:06:05,749 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_napi_enable [2023-11-06 22:06:05,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:06:05,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-06 22:06:05,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-06 22:06:05,750 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-06 22:06:05,750 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-06 22:06:05,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-06 22:06:05,750 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2023-11-06 22:06:05,751 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2023-11-06 22:06:05,751 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-06 22:06:05,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_29 [2023-11-06 22:06:05,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_29 [2023-11-06 22:06:05,751 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_wol [2023-11-06 22:06:05,751 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_wol [2023-11-06 22:06:05,751 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-06 22:06:05,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-06 22:06:05,752 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_pauseparam [2023-11-06 22:06:05,752 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_pauseparam [2023-11-06 22:06:05,752 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2023-11-06 22:06:05,752 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2023-11-06 22:06:05,752 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-06 22:06:05,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-06 22:06:05,752 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_tx_timeout [2023-11-06 22:06:05,753 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_tx_timeout [2023-11-06 22:06:05,753 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_one [2023-11-06 22:06:05,753 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_one [2023-11-06 22:06:05,753 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-06 22:06:05,753 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-06 22:06:05,753 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-06 22:06:05,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-06 22:06:05,753 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_find_info_keyword [2023-11-06 22:06:05,754 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_find_info_keyword [2023-11-06 22:06:05,754 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2023-11-06 22:06:05,754 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2023-11-06 22:06:05,754 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_acquire_nvram_lock [2023-11-06 22:06:05,754 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_acquire_nvram_lock [2023-11-06 22:06:05,754 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_remove_one [2023-11-06 22:06:05,754 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_remove_one [2023-11-06 22:06:05,755 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-11-06 22:06:05,755 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-11-06 22:06:05,755 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-06 22:06:05,755 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-06 22:06:05,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_53 [2023-11-06 22:06:05,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_53 [2023-11-06 22:06:05,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_52 [2023-11-06 22:06:05,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_52 [2023-11-06 22:06:05,756 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-11-06 22:06:05,756 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-11-06 22:06:05,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-06 22:06:05,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-06 22:06:05,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_49 [2023-11-06 22:06:05,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_49 [2023-11-06 22:06:05,756 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2023-11-06 22:06:05,757 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2023-11-06 22:06:05,757 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2023-11-06 22:06:05,757 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2023-11-06 22:06:05,757 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2023-11-06 22:06:05,757 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2023-11-06 22:06:05,757 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_nvram_access [2023-11-06 22:06:05,757 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_nvram_access [2023-11-06 22:06:05,758 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2023-11-06 22:06:05,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2023-11-06 22:06:05,758 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-06 22:06:05,758 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-06 22:06:05,758 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-06 22:06:05,758 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-06 22:06:05,758 INFO L130 BoogieDeclarations]: Found specification of procedure check_fw_section [2023-11-06 22:06:05,758 INFO L138 BoogieDeclarations]: Found implementation of procedure check_fw_section [2023-11-06 22:06:05,759 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_settings [2023-11-06 22:06:05,759 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_settings [2023-11-06 22:06:05,759 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2023-11-06 22:06:05,759 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2023-11-06 22:06:05,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_40 [2023-11-06 22:06:05,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_40 [2023-11-06 22:06:05,759 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_run_loopback [2023-11-06 22:06:05,760 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_run_loopback [2023-11-06 22:06:05,760 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2023-11-06 22:06:05,760 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2023-11-06 22:06:05,760 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_napi_disable [2023-11-06 22:06:05,760 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_napi_disable [2023-11-06 22:06:05,760 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:06:05,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:06:05,760 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2023-11-06 22:06:05,761 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2023-11-06 22:06:05,761 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-11-06 22:06:05,761 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-11-06 22:06:05,761 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nvram_write_dword [2023-11-06 22:06:05,761 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nvram_write_dword [2023-11-06 22:06:05,761 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-06 22:06:05,761 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-06 22:06:05,762 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-06 22:06:05,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-06 22:06:05,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-06 22:06:05,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-06 22:06:05,762 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_link [2023-11-06 22:06:05,762 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_link [2023-11-06 22:06:05,762 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-06 22:06:05,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-06 22:06:05,763 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2023-11-06 22:06:05,763 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2023-11-06 22:06:05,763 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_int [2023-11-06 22:06:05,763 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_int [2023-11-06 22:06:05,764 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-06 22:06:05,764 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-06 22:06:05,764 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-11-06 22:06:05,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_34 [2023-11-06 22:06:05,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_34 [2023-11-06 22:06:05,764 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2023-11-06 22:06:05,764 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2023-11-06 22:06:05,765 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-11-06 22:06:05,765 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-11-06 22:06:05,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-11-06 22:06:05,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-11-06 22:06:05,765 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_nvram_access [2023-11-06 22:06:05,765 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_nvram_access [2023-11-06 22:06:05,765 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_free_mem [2023-11-06 22:06:05,766 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_free_mem [2023-11-06 22:06:05,766 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2023-11-06 22:06:05,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2023-11-06 22:06:05,766 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-06 22:06:05,766 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-06 22:06:05,766 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-06 22:06:05,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-06 22:06:05,766 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_release_nvram_lock [2023-11-06 22:06:05,767 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_release_nvram_lock [2023-11-06 22:06:05,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-11-06 22:06:05,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-11-06 22:06:05,767 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nway_reset [2023-11-06 22:06:05,767 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nway_reset [2023-11-06 22:06:05,767 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2023-11-06 22:06:05,767 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2023-11-06 22:06:05,768 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_has_work [2023-11-06 22:06:05,768 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_has_work [2023-11-06 22:06:05,768 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_has_fast_work [2023-11-06 22:06:05,768 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_has_fast_work [2023-11-06 22:06:05,768 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2023-11-06 22:06:05,768 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2023-11-06 22:06:05,768 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-11-06 22:06:05,769 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-11-06 22:06:05,769 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_tx_avail [2023-11-06 22:06:05,769 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_tx_avail [2023-11-06 22:06:05,769 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_test_link [2023-11-06 22:06:05,769 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_test_link [2023-11-06 22:06:05,769 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-11-06 22:06:05,769 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-11-06 22:06:05,769 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-06 22:06:05,770 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-06 22:06:05,770 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-06 22:06:05,770 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_report_link [2023-11-06 22:06:05,770 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_report_link [2023-11-06 22:06:05,770 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_phy [2023-11-06 22:06:05,770 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_phy [2023-11-06 22:06:05,770 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_phy [2023-11-06 22:06:05,770 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_phy [2023-11-06 22:06:05,771 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2023-11-06 22:06:05,771 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2023-11-06 22:06:05,771 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_hw_rx_cons [2023-11-06 22:06:05,771 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_hw_rx_cons [2023-11-06 22:06:05,771 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-06 22:06:05,771 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-06 22:06:05,771 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_nvram [2023-11-06 22:06:05,771 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_nvram [2023-11-06 22:06:05,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-06 22:06:05,772 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_change_ring_size [2023-11-06 22:06:05,772 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_change_ring_size [2023-11-06 22:06:05,772 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_power_state [2023-11-06 22:06:05,772 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_power_state [2023-11-06 22:06:05,772 INFO L130 BoogieDeclarations]: Found specification of procedure load_cpu_fw [2023-11-06 22:06:05,772 INFO L138 BoogieDeclarations]: Found implementation of procedure load_cpu_fw [2023-11-06 22:06:05,772 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2023-11-06 22:06:05,773 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2023-11-06 22:06:05,773 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_default_remote_link [2023-11-06 22:06:05,773 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_default_remote_link [2023-11-06 22:06:05,773 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_io_resume [2023-11-06 22:06:05,773 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_io_resume [2023-11-06 22:06:05,773 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_write_phy [2023-11-06 22:06:05,773 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_write_phy [2023-11-06 22:06:05,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-06 22:06:05,774 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-06 22:06:05,774 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-06 22:06:05,774 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_hw_tx_cons [2023-11-06 22:06:05,774 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_hw_tx_cons [2023-11-06 22:06:05,774 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_info_field_size [2023-11-06 22:06:05,774 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_info_field_size [2023-11-06 22:06:05,774 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-06 22:06:05,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-06 22:06:05,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-11-06 22:06:05,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-11-06 22:06:05,833 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_fw_sync [2023-11-06 22:06:05,833 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_fw_sync [2023-11-06 22:06:05,833 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-06 22:06:05,833 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-06 22:06:05,833 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shmem_wr [2023-11-06 22:06:05,833 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shmem_wr [2023-11-06 22:06:05,833 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2023-11-06 22:06:05,833 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2023-11-06 22:06:05,833 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-06 22:06:05,833 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-06 22:06:05,834 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_5706s_force_link_dn [2023-11-06 22:06:05,834 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_5706s_force_link_dn [2023-11-06 22:06:05,834 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2023-11-06 22:06:05,834 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2023-11-06 22:06:05,834 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_default_link [2023-11-06 22:06:05,834 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_default_link [2023-11-06 22:06:05,834 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-06 22:06:05,834 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-06 22:06:05,834 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_phy_get_pause_adv [2023-11-06 22:06:05,834 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_phy_get_pause_adv [2023-11-06 22:06:05,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-06 22:06:05,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-06 22:06:05,834 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_remote_phy_event [2023-11-06 22:06:05,834 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_remote_phy_event [2023-11-06 22:06:05,834 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-11-06 22:06:05,834 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-11-06 22:06:05,835 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nvram_read [2023-11-06 22:06:05,835 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nvram_read [2023-11-06 22:06:05,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-06 22:06:05,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-06 22:06:05,835 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_change_mac_addr [2023-11-06 22:06:05,835 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_change_mac_addr [2023-11-06 22:06:05,835 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_fw_cap [2023-11-06 22:06:05,835 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_fw_cap [2023-11-06 22:06:05,835 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reg_rd_ind [2023-11-06 22:06:05,835 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reg_rd_ind [2023-11-06 22:06:05,835 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2023-11-06 22:06:05,835 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2023-11-06 22:06:05,835 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_nvram_write [2023-11-06 22:06:05,835 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_nvram_write [2023-11-06 22:06:05,836 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-11-06 22:06:05,836 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-11-06 22:06:05,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-11-06 22:06:05,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-11-06 22:06:05,836 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-11-06 22:06:05,836 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-11-06 22:06:05,836 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-06 22:06:05,836 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-06 22:06:05,836 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-11-06 22:06:05,836 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-11-06 22:06:05,836 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2023-11-06 22:06:05,836 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2023-11-06 22:06:05,836 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_cnic_irq_info [2023-11-06 22:06:05,836 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_cnic_irq_info [2023-11-06 22:06:05,837 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-06 22:06:05,837 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-06 22:06:05,837 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shutdown [2023-11-06 22:06:05,837 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shutdown [2023-11-06 22:06:05,837 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_suspend [2023-11-06 22:06:05,837 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_suspend [2023-11-06 22:06:05,837 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_forced_2g5 [2023-11-06 22:06:05,837 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_forced_2g5 [2023-11-06 22:06:05,837 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_change_mtu [2023-11-06 22:06:05,837 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_change_mtu [2023-11-06 22:06:05,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cnic_lock_of_bnx2 [2023-11-06 22:06:05,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cnic_lock_of_bnx2 [2023-11-06 22:06:05,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cnic_lock_of_bnx2 [2023-11-06 22:06:05,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cnic_lock_of_bnx2 [2023-11-06 22:06:05,837 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-06 22:06:05,837 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-06 22:06:05,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-11-06 22:06:05,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-11-06 22:06:05,837 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_netif_stop [2023-11-06 22:06:05,837 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_netif_stop [2023-11-06 22:06:05,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-06 22:06:05,838 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_ringparam [2023-11-06 22:06:05,838 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_ringparam [2023-11-06 22:06:05,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-06 22:06:05,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-06 22:06:05,838 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_find_max_ring [2023-11-06 22:06:05,838 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_find_max_ring [2023-11-06 22:06:05,838 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_coalesce [2023-11-06 22:06:05,838 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_coalesce [2023-11-06 22:06:05,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_10_2 [2023-11-06 22:06:05,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_10_2 [2023-11-06 22:06:05,838 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_send_heart_beat [2023-11-06 22:06:05,838 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_send_heart_beat [2023-11-06 22:06:05,838 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2023-11-06 22:06:05,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2023-11-06 22:06:05,838 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_alloc_rx_page [2023-11-06 22:06:05,838 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_alloc_rx_page [2023-11-06 22:06:05,838 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_eeprom_len [2023-11-06 22:06:05,838 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_eeprom_len [2023-11-06 22:06:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-11-06 22:06:05,839 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-11-06 22:06:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-11-06 22:06:05,839 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-11-06 22:06:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-11-06 22:06:05,839 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-11-06 22:06:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_release_firmware [2023-11-06 22:06:05,839 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_release_firmware [2023-11-06 22:06:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-11-06 22:06:05,839 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-11-06 22:06:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2023-11-06 22:06:05,839 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2023-11-06 22:06:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shutdown_chip [2023-11-06 22:06:05,839 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shutdown_chip [2023-11-06 22:06:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_regs_len [2023-11-06 22:06:05,839 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_regs_len [2023-11-06 22:06:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_alloc_mem [2023-11-06 22:06:05,839 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_alloc_mem [2023-11-06 22:06:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_close [2023-11-06 22:06:05,839 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_close [2023-11-06 22:06:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-06 22:06:05,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-06 22:06:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-11-06 22:06:05,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-11-06 22:06:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_coalesce [2023-11-06 22:06:05,840 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_coalesce [2023-11-06 22:06:05,840 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2023-11-06 22:06:05,840 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2023-11-06 22:06:05,840 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2023-11-06 22:06:05,840 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2023-11-06 22:06:05,840 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-11-06 22:06:05,840 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-11-06 22:06:05,840 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-06 22:06:05,840 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-06 22:06:05,840 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-06 22:06:05,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-06 22:06:05,840 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-11-06 22:06:05,840 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-11-06 22:06:05,840 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-06 22:06:05,840 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-06 22:06:05,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-06 22:06:05,840 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_free_irq [2023-11-06 22:06:05,840 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_free_irq [2023-11-06 22:06:05,840 INFO L130 BoogieDeclarations]: Found specification of procedure poll_bnx2 [2023-11-06 22:06:05,840 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_bnx2 [2023-11-06 22:06:05,840 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2023-11-06 22:06:05,840 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2023-11-06 22:06:05,840 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_features [2023-11-06 22:06:05,840 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_features [2023-11-06 22:06:05,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-06 22:06:05,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-06 22:06:05,841 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_rx_ring_size [2023-11-06 22:06:05,841 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_rx_ring_size [2023-11-06 22:06:05,841 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_dump_mcp_state [2023-11-06 22:06:05,841 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_dump_mcp_state [2023-11-06 22:06:07,599 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:06:07,606 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:06:08,205 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-06 22:09:48,004 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:09:48,056 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:09:48,057 INFO L302 CfgBuilder]: Removed 7 assume(true) statements. [2023-11-06 22:09:48,074 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:09:48 BoogieIcfgContainer [2023-11-06 22:09:48,074 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:09:48,079 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 22:09:48,079 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 22:09:48,084 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 22:09:48,085 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 10:05:53" (1/3) ... [2023-11-06 22:09:48,086 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@31c130b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:09:48, skipping insertion in model container [2023-11-06 22:09:48,087 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:06:03" (2/3) ... [2023-11-06 22:09:48,088 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@31c130b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:09:48, skipping insertion in model container [2023-11-06 22:09:48,088 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:09:48" (3/3) ... [2023-11-06 22:09:48,091 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i [2023-11-06 22:09:48,119 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 22:09:48,120 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2023-11-06 22:09:48,380 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 22:09:48,391 INFO L357 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, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, 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;@281bd104, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 22:09:48,391 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2023-11-06 22:09:48,427 INFO L276 IsEmpty]: Start isEmpty. Operand has 7266 states, 5389 states have (on average 1.4305065874930414) internal successors, (7709), 5487 states have internal predecessors, (7709), 1605 states have call successors, (1605), 269 states have call predecessors, (1605), 268 states have return successors, (1598), 1577 states have call predecessors, (1598), 1598 states have call successors, (1598) [2023-11-06 22:09:48,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2023-11-06 22:09:48,441 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:09:48,442 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:09:48,443 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2023-11-06 22:09:48,452 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:09:48,452 INFO L85 PathProgramCache]: Analyzing trace with hash 1131123404, now seen corresponding path program 1 times [2023-11-06 22:09:48,589 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:09:48,590 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [537731659] [2023-11-06 22:09:48,590 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:09:48,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:09:49,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:09:51,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2023-11-06 22:09:51,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:09:51,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-06 22:09:51,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:09:52,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2023-11-06 22:09:52,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:09:52,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:09:52,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:09:52,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2023-11-06 22:09:52,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:09:52,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2023-11-06 22:09:52,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:09:52,098 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-06 22:09:52,098 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:09:52,104 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [537731659] [2023-11-06 22:09:52,105 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [537731659] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:09:52,106 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:09:52,106 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-06 22:09:52,108 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1471980102] [2023-11-06 22:09:52,109 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:09:52,116 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 22:09:52,117 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:09:52,165 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 22:09:52,166 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:09:52,188 INFO L87 Difference]: Start difference. First operand has 7266 states, 5389 states have (on average 1.4305065874930414) internal successors, (7709), 5487 states have internal predecessors, (7709), 1605 states have call successors, (1605), 269 states have call predecessors, (1605), 268 states have return successors, (1598), 1577 states have call predecessors, (1598), 1598 states have call successors, (1598) Second operand has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2023-11-06 22:09:54,408 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:09:54,408 INFO L93 Difference]: Finished difference Result 20863 states and 32257 transitions. [2023-11-06 22:09:54,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 22:09:54,412 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 48 [2023-11-06 22:09:54,413 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:09:54,653 INFO L225 Difference]: With dead ends: 20863 [2023-11-06 22:09:54,653 INFO L226 Difference]: Without dead ends: 13607 [2023-11-06 22:09:54,814 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2023-11-06 22:09:54,818 INFO L413 NwaCegarLoop]: 11245 mSDtfsCounter, 10537 mSDsluCounter, 32056 mSDsCounter, 0 mSdLazyCounter, 25 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10541 SdHoareTripleChecker+Valid, 43301 SdHoareTripleChecker+Invalid, 28 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.4s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 25 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-11-06 22:09:54,819 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [10541 Valid, 43301 Invalid, 28 Unknown, 0 Unchecked, 0.4s Time], IncrementalHoareTripleChecker [3 Valid, 25 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-11-06 22:09:54,871 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13607 states. [2023-11-06 22:09:56,051 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13607 to 13569. [2023-11-06 22:09:56,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13569 states, 10135 states have (on average 1.3998026640355206) internal successors, (14187), 10297 states have internal predecessors, (14187), 2931 states have call successors, (2931), 501 states have call predecessors, (2931), 500 states have return successors, (2958), 2891 states have call predecessors, (2958), 2928 states have call successors, (2958) [2023-11-06 22:09:56,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13569 states to 13569 states and 20076 transitions. [2023-11-06 22:09:56,301 INFO L78 Accepts]: Start accepts. Automaton has 13569 states and 20076 transitions. Word has length 48 [2023-11-06 22:09:56,302 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:09:56,302 INFO L495 AbstractCegarLoop]: Abstraction has 13569 states and 20076 transitions. [2023-11-06 22:09:56,303 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2023-11-06 22:09:56,303 INFO L276 IsEmpty]: Start isEmpty. Operand 13569 states and 20076 transitions. [2023-11-06 22:09:56,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-11-06 22:09:56,309 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:09:56,310 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:09:56,310 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-06 22:09:56,311 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2023-11-06 22:09:56,311 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:09:56,311 INFO L85 PathProgramCache]: Analyzing trace with hash 730494052, now seen corresponding path program 1 times [2023-11-06 22:09:56,312 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:09:56,312 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [507632578] [2023-11-06 22:09:56,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:09:56,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:09:56,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat