./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-wireless-b43legacy-b43legacy.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff 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_8f96f3cc-043b-4cae-becf-d26fad9b88e2/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f96f3cc-043b-4cae-becf-d26fad9b88e2/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f96f3cc-043b-4cae-becf-d26fad9b88e2/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f96f3cc-043b-4cae-becf-d26fad9b88e2/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-b43legacy-b43legacy.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f96f3cc-043b-4cae-becf-d26fad9b88e2/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f96f3cc-043b-4cae-becf-d26fad9b88e2/bin/uautomizer-verify-uCwYo4JHxu --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2ae1cb2a02ea6ff03ecf7e1e354f95c8ed004ac862897f1284552a880f81cfed --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 07:48:12,612 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 07:48:12,740 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f96f3cc-043b-4cae-becf-d26fad9b88e2/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-19 07:48:12,758 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 07:48:12,759 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 07:48:12,820 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 07:48:12,824 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 07:48:12,825 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 07:48:12,826 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 07:48:12,831 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 07:48:12,833 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 07:48:12,834 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 07:48:12,834 INFO L153 SettingsManager]: * Use SBE=true [2023-11-19 07:48:12,836 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 07:48:12,837 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 07:48:12,837 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 07:48:12,838 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 07:48:12,838 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 07:48:12,839 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 07:48:12,839 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 07:48:12,840 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 07:48:12,840 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 07:48:12,841 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 07:48:12,842 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 07:48:12,842 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 07:48:12,843 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:48:12,843 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 07:48:12,844 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 07:48:12,844 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 07:48:12,845 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-19 07:48:12,846 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 07:48:12,847 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-19 07:48:12,855 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 07:48:12,855 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-19 07:48:12,856 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 07:48:12,856 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-19 07:48:12,856 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_8f96f3cc-043b-4cae-becf-d26fad9b88e2/bin/uautomizer-verify-uCwYo4JHxu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f96f3cc-043b-4cae-becf-d26fad9b88e2/bin/uautomizer-verify-uCwYo4JHxu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2ae1cb2a02ea6ff03ecf7e1e354f95c8ed004ac862897f1284552a880f81cfed [2023-11-19 07:48:13,184 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 07:48:13,227 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 07:48:13,230 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 07:48:13,231 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 07:48:13,232 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 07:48:13,234 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f96f3cc-043b-4cae-becf-d26fad9b88e2/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-b43legacy-b43legacy.cil.i [2023-11-19 07:48:16,465 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 07:48:17,586 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 07:48:17,586 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f96f3cc-043b-4cae-becf-d26fad9b88e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-b43legacy-b43legacy.cil.i [2023-11-19 07:48:17,711 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f96f3cc-043b-4cae-becf-d26fad9b88e2/bin/uautomizer-verify-uCwYo4JHxu/data/22312f5f0/e2d587946c344cc7aeeadfbe9d4c11a6/FLAG92d32d867 [2023-11-19 07:48:17,731 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f96f3cc-043b-4cae-becf-d26fad9b88e2/bin/uautomizer-verify-uCwYo4JHxu/data/22312f5f0/e2d587946c344cc7aeeadfbe9d4c11a6 [2023-11-19 07:48:17,737 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 07:48:17,740 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 07:48:17,744 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 07:48:17,745 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 07:48:17,752 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 07:48:17,752 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:48:17" (1/1) ... [2023-11-19 07:48:17,754 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20e36a17 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:48:17, skipping insertion in model container [2023-11-19 07:48:17,754 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:48:17" (1/1) ... [2023-11-19 07:48:18,180 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 07:48:28,508 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_8f96f3cc-043b-4cae-becf-d26fad9b88e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-b43legacy-b43legacy.cil.i[838604,838617] [2023-11-19 07:48:28,513 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_8f96f3cc-043b-4cae-becf-d26fad9b88e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-b43legacy-b43legacy.cil.i[838770,838783] [2023-11-19 07:48:28,514 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_8f96f3cc-043b-4cae-becf-d26fad9b88e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-b43legacy-b43legacy.cil.i[838934,838947] [2023-11-19 07:48:28,515 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_8f96f3cc-043b-4cae-becf-d26fad9b88e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-b43legacy-b43legacy.cil.i[839099,839112] [2023-11-19 07:48:28,572 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:48:28,686 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 07:48:28,873 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7489] [2023-11-19 07:48:28,876 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [7498-7499] [2023-11-19 07:48:28,879 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [7567] [2023-11-19 07:48:28,879 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7570] [2023-11-19 07:48:28,880 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7573] [2023-11-19 07:48:28,880 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7576] [2023-11-19 07:48:28,881 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)); [7612-7613] [2023-11-19 07:48:28,882 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"); [7618-7620] [2023-11-19 07:48:28,883 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7647] [2023-11-19 07:48:28,921 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8564] [2023-11-19 07:48:28,925 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8690] [2023-11-19 07:48:28,926 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8692] [2023-11-19 07:48:28,926 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8694] [2023-11-19 07:48:28,927 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8705] [2023-11-19 07:48:28,928 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8734] [2023-11-19 07:48:28,929 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8745] [2023-11-19 07:48:28,933 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8843] [2023-11-19 07:48:28,935 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8874] [2023-11-19 07:48:28,935 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8876] [2023-11-19 07:48:28,936 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8886] [2023-11-19 07:48:28,937 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8888] [2023-11-19 07:48:28,937 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8890] [2023-11-19 07:48:28,937 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8892] [2023-11-19 07:48:28,945 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 *)"drivers/net/wireless/b43legacy/main.c"), "i" (645), "i" (12UL)); [9094-9095] [2023-11-19 07:48:28,984 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10016] [2023-11-19 07:48:28,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [10160] [2023-11-19 07:48:28,990 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10183] [2023-11-19 07:48:29,021 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10324] [2023-11-19 07:48:29,026 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10444] [2023-11-19 07:48:29,066 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 *)"drivers/net/wireless/b43legacy/main.c"), "i" (2120), "i" (12UL)); [11390-11391] [2023-11-19 07:48:29,067 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 *)"drivers/net/wireless/b43legacy/main.c"), "i" (2142), "i" (12UL)); [11432-11433] [2023-11-19 07:48:29,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11661] [2023-11-19 07:48:29,144 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 *)"drivers/net/wireless/b43legacy/main.c"), "i" (2567), "i" (12UL)); [12108-12109] [2023-11-19 07:48:29,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12436] [2023-11-19 07:48:29,165 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12663] [2023-11-19 07:48:29,168 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12744] [2023-11-19 07:48:29,171 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12815] [2023-11-19 07:48:29,174 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 *)"drivers/net/wireless/b43legacy/main.c"), "i" (3090), "i" (12UL)); [12936-12937] [2023-11-19 07:48:29,179 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13115] [2023-11-19 07:48:29,187 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13368] [2023-11-19 07:48:29,207 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 *)"drivers/net/wireless/b43legacy/main.c"), "i" (3717), "i" (12UL)); [13828-13829] [2023-11-19 07:48:29,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13919] [2023-11-19 07:48:29,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [16266] [2023-11-19 07:48:29,252 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [16277] [2023-11-19 07:48:29,253 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" (809), "i" (12UL)); [16316-16317] [2023-11-19 07:48:29,253 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" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [16322-16324] [2023-11-19 07:48:29,254 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" (814), "i" (12UL)); [16348-16349] [2023-11-19 07:48:29,255 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" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [16354-16356] [2023-11-19 07:48:29,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [16397] [2023-11-19 07:48:29,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [16400] [2023-11-19 07:48:29,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [16403] [2023-11-19 07:48:29,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [16406] [2023-11-19 07:48:29,260 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 *)"drivers/net/wireless/b43legacy/phy.c"), "i" (90), "i" (12UL)); [16583-16584] [2023-11-19 07:48:29,261 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 *)"drivers/net/wireless/b43legacy/phy.c"), "i" (90), "i" (12UL)); [16595-16596] [2023-11-19 07:48:29,264 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [16704] [2023-11-19 07:48:29,266 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 *)"drivers/net/wireless/b43legacy/phy.c"), "i" (168), "i" (12UL)); [16763-16764] [2023-11-19 07:48:29,277 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 *)"drivers/net/wireless/b43legacy/phy.c"), "i" (339), "i" (12UL)); [17017-17018] [2023-11-19 07:48:29,387 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 *)"drivers/net/wireless/b43legacy/phy.c"), "i" (1769), "i" (12UL)); [19451-19452] [2023-11-19 07:48:29,390 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 *)"drivers/net/wireless/b43legacy/phy.c"), "i" (1806), "i" (12UL)); [19530-19531] [2023-11-19 07:48:29,410 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 *)"drivers/net/wireless/b43legacy/radio.c"), "i" (56), "i" (12UL)); [20228-20229] [2023-11-19 07:48:29,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [20297] [2023-11-19 07:48:29,414 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [20325] [2023-11-19 07:48:29,416 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 *)"drivers/net/wireless/b43legacy/radio.c"), "i" (134), "i" (12UL)); [20382-20383] [2023-11-19 07:48:29,417 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [20401] [2023-11-19 07:48:29,426 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [20728] [2023-11-19 07:48:29,453 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 *)"drivers/net/wireless/b43legacy/radio.c"), "i" (814), "i" (12UL)); [21478-21479] [2023-11-19 07:48:29,465 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 *)"drivers/net/wireless/b43legacy/radio.c"), "i" (913), "i" (12UL)); [21629-21630] [2023-11-19 07:48:29,476 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 *)"drivers/net/wireless/b43legacy/radio.c"), "i" (949), "i" (12UL)); [21746-21747] [2023-11-19 07:48:29,491 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 *)"drivers/net/wireless/b43legacy/radio.c"), "i" (1230), "i" (12UL)); [22138-22139] [2023-11-19 07:48:29,499 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 *)"drivers/net/wireless/b43legacy/radio.c"), "i" (1328), "i" (12UL)); [22370-22371] [2023-11-19 07:48:29,503 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 *)"drivers/net/wireless/b43legacy/radio.c"), "i" (1422), "i" (12UL)); [22512-22513] [2023-11-19 07:48:29,504 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 *)"drivers/net/wireless/b43legacy/radio.c"), "i" (1435), "i" (12UL)); [22548-22549] [2023-11-19 07:48:29,506 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 *)"drivers/net/wireless/b43legacy/radio.c"), "i" (1477), "i" (12UL)); [22626-22627] [2023-11-19 07:48:29,508 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 *)"drivers/net/wireless/b43legacy/radio.c"), "i" (1489), "i" (12UL)); [22661-22662] [2023-11-19 07:48:29,539 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 *)"drivers/net/wireless/b43legacy/radio.c"), "i" (2114), "i" (12UL)); [23755-23756] [2023-11-19 07:48:29,549 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [24160] [2023-11-19 07:48:29,559 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 *)"drivers/net/wireless/b43legacy/xmit.c"), "i" (52), "i" (12UL)); [24710-24711] [2023-11-19 07:48:29,561 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 *)"drivers/net/wireless/b43legacy/xmit.c"), "i" (80), "i" (12UL)); [24776-24777] [2023-11-19 07:48:29,562 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 *)"drivers/net/wireless/b43legacy/xmit.c"), "i" (96), "i" (12UL)); [24816-24817] [2023-11-19 07:48:29,564 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 *)"drivers/net/wireless/b43legacy/xmit.c"), "i" (120), "i" (12UL)); [24880-24881] [2023-11-19 07:48:29,570 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 *)"drivers/net/wireless/b43legacy/xmit.c"), "i" (183), "i" (12UL)); [25023-25024] [2023-11-19 07:48:29,675 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [26199] [2023-11-19 07:48:29,715 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)); [27229-27230] [2023-11-19 07:48:29,717 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)); [27263-27264] [2023-11-19 07:48:29,719 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)); [27300-27301] [2023-11-19 07:48:29,721 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)); [27337-27338] [2023-11-19 07:48:29,764 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [28384] [2023-11-19 07:48:29,936 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29235] [2023-11-19 07:48:29,942 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 *)"drivers/net/wireless/b43legacy/dma.c"), "i" (1230), "i" (12UL)); [29494-29495] [2023-11-19 07:48:29,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [29624] [2023-11-19 07:48:29,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [29646] [2023-11-19 07:48:29,965 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [29920] [2023-11-19 07:48:30,045 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_8f96f3cc-043b-4cae-becf-d26fad9b88e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-b43legacy-b43legacy.cil.i[838604,838617] [2023-11-19 07:48:30,046 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_8f96f3cc-043b-4cae-becf-d26fad9b88e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-b43legacy-b43legacy.cil.i[838770,838783] [2023-11-19 07:48:30,046 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_8f96f3cc-043b-4cae-becf-d26fad9b88e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-b43legacy-b43legacy.cil.i[838934,838947] [2023-11-19 07:48:30,047 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_8f96f3cc-043b-4cae-becf-d26fad9b88e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-b43legacy-b43legacy.cil.i[839099,839112] [2023-11-19 07:48:30,058 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:48:30,388 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:48:30,389 WARN L675 CHandler]: The function strncpy is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:48:30,389 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:48:30,397 INFO L206 MainTranslator]: Completed translation [2023-11-19 07:48:30,397 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:48:30 WrapperNode [2023-11-19 07:48:30,398 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 07:48:30,399 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 07:48:30,399 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 07:48:30,399 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 07:48:30,407 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:48:30" (1/1) ... [2023-11-19 07:48:30,682 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:48:30" (1/1) ... [2023-11-19 07:48:31,404 INFO L138 Inliner]: procedures = 817, calls = 9227, calls flagged for inlining = 446, calls inlined = 344, statements flattened = 19266 [2023-11-19 07:48:31,405 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 07:48:31,406 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 07:48:31,406 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 07:48:31,406 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 07:48:31,418 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:48:30" (1/1) ... [2023-11-19 07:48:31,418 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:48:30" (1/1) ... [2023-11-19 07:48:31,534 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:48:30" (1/1) ... [2023-11-19 07:48:31,535 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:48:30" (1/1) ... [2023-11-19 07:48:32,215 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:48:30" (1/1) ... [2023-11-19 07:48:32,268 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:48:30" (1/1) ... [2023-11-19 07:48:32,419 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:48:30" (1/1) ... [2023-11-19 07:48:32,460 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:48:30" (1/1) ... [2023-11-19 07:48:32,665 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 07:48:32,666 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 07:48:32,666 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 07:48:32,666 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 07:48:32,667 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:48:30" (1/1) ... [2023-11-19 07:48:32,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:48:32,687 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f96f3cc-043b-4cae-becf-d26fad9b88e2/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 07:48:32,700 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f96f3cc-043b-4cae-becf-d26fad9b88e2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 07:48:32,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f96f3cc-043b-4cae-becf-d26fad9b88e2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 07:48:32,756 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_default_radio_attenuation [2023-11-19 07:48:32,756 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_default_radio_attenuation [2023-11-19 07:48:32,757 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_ratelimit [2023-11-19 07:48:32,757 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_ratelimit [2023-11-19 07:48:32,757 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_dma_mapping_error [2023-11-19 07:48:32,757 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_dma_mapping_error [2023-11-19 07:48:32,757 INFO L130 BoogieDeclarations]: Found specification of procedure _stack_save [2023-11-19 07:48:32,757 INFO L138 BoogieDeclarations]: Found implementation of procedure _stack_save [2023-11-19 07:48:32,758 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2023-11-19 07:48:32,758 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2023-11-19 07:48:32,758 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_dummy_transmission [2023-11-19 07:48:32,758 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_dummy_transmission [2023-11-19 07:48:32,759 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2023-11-19 07:48:32,759 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2023-11-19 07:48:32,759 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2023-11-19 07:48:32,759 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2023-11-19 07:48:32,759 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_phy_agcsetup [2023-11-19 07:48:32,759 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_phy_agcsetup [2023-11-19 07:48:32,760 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-19 07:48:32,760 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-19 07:48:32,760 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_device_disable [2023-11-19 07:48:32,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_device_disable [2023-11-19 07:48:32,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_va_start [2023-11-19 07:48:32,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_va_start [2023-11-19 07:48:32,762 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_current_lopair [2023-11-19 07:48:32,762 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_current_lopair [2023-11-19 07:48:32,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_va_end [2023-11-19 07:48:32,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_va_end [2023-11-19 07:48:32,762 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_unregister_led [2023-11-19 07:48:32,762 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_unregister_led [2023-11-19 07:48:32,762 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_voluntary_preempt [2023-11-19 07:48:32,763 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_voluntary_preempt [2023-11-19 07:48:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-19 07:48:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_get_lopair [2023-11-19 07:48:32,763 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_get_lopair [2023-11-19 07:48:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_radio_write16 [2023-11-19 07:48:32,763 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_radio_write16 [2023-11-19 07:48:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_synchronize_irq [2023-11-19 07:48:32,764 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_synchronize_irq [2023-11-19 07:48:32,764 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_wireless_core_reset [2023-11-19 07:48:32,764 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_wireless_core_reset [2023-11-19 07:48:32,764 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_synth_pu_workaround [2023-11-19 07:48:32,764 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_synth_pu_workaround [2023-11-19 07:48:32,765 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-11-19 07:48:32,765 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-11-19 07:48:32,765 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_plcp_get_ratecode_cck [2023-11-19 07:48:32,765 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_plcp_get_ratecode_cck [2023-11-19 07:48:32,765 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-19 07:48:32,765 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-19 07:48:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_controller_restart [2023-11-19 07:48:32,766 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_controller_restart [2023-11-19 07:48:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_plcp_get_ratecode_ofdm [2023-11-19 07:48:32,766 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_plcp_get_ratecode_ofdm [2023-11-19 07:48:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2023-11-19 07:48:32,768 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2023-11-19 07:48:32,770 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-19 07:48:32,771 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-19 07:48:32,771 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_phy_write [2023-11-19 07:48:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_phy_write [2023-11-19 07:48:32,772 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_delayed_work [2023-11-19 07:48:32,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_delayed_work [2023-11-19 07:48:32,774 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_phy_lo_adjust [2023-11-19 07:48:32,774 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_phy_lo_adjust [2023-11-19 07:48:32,774 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-19 07:48:32,779 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-19 07:48:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure free_txpacket [2023-11-19 07:48:32,780 INFO L138 BoogieDeclarations]: Found implementation of procedure free_txpacket [2023-11-19 07:48:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_print_fw_helptext [2023-11-19 07:48:32,780 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_print_fw_helptext [2023-11-19 07:48:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-19 07:48:32,780 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-19 07:48:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure pio_irq_workaround [2023-11-19 07:48:32,780 INFO L138 BoogieDeclarations]: Found implementation of procedure pio_irq_workaround [2023-11-19 07:48:32,781 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_pio_read [2023-11-19 07:48:32,781 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_pio_read [2023-11-19 07:48:32,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-19 07:48:32,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-19 07:48:32,781 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_tssi2dbm_ad [2023-11-19 07:48:32,781 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_tssi2dbm_ad [2023-11-19 07:48:32,781 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 07:48:32,781 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_write_mac_bssid_templates [2023-11-19 07:48:32,782 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_write_mac_bssid_templates [2023-11-19 07:48:32,782 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_PERM_ADDR [2023-11-19 07:48:32,782 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_PERM_ADDR [2023-11-19 07:48:32,782 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2023-11-19 07:48:32,782 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2023-11-19 07:48:32,782 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_phy_init_pctl [2023-11-19 07:48:32,782 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_phy_init_pctl [2023-11-19 07:48:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-19 07:48:32,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-19 07:48:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_chip_exit [2023-11-19 07:48:32,783 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_chip_exit [2023-11-19 07:48:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mask_to_engine_type [2023-11-19 07:48:32,783 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mask_to_engine_type [2023-11-19 07:48:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_nrssi_hw_read [2023-11-19 07:48:32,784 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_nrssi_hw_read [2023-11-19 07:48:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_get_812_value [2023-11-19 07:48:32,784 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_get_812_value [2023-11-19 07:48:32,785 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_bus_may_powerdown [2023-11-19 07:48:32,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_bus_may_powerdown [2023-11-19 07:48:32,785 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_b43legacy_wldev [2023-11-19 07:48:32,785 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_b43legacy_wldev [2023-11-19 07:48:32,785 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacyinfo [2023-11-19 07:48:32,785 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacyinfo [2023-11-19 07:48:32,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 07:48:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_phy_initb6 [2023-11-19 07:48:32,786 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_phy_initb6 [2023-11-19 07:48:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_set_devtypedata [2023-11-19 07:48:32,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_set_devtypedata [2023-11-19 07:48:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_phy_initb5 [2023-11-19 07:48:32,786 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_phy_initb5 [2023-11-19 07:48:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-11-19 07:48:32,787 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-11-19 07:48:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 07:48:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_debugfs_exit [2023-11-19 07:48:32,787 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_debugfs_exit [2023-11-19 07:48:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-19 07:48:32,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-19 07:48:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-19 07:48:32,788 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-19 07:48:32,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 07:48:32,788 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-19 07:48:32,788 INFO L130 BoogieDeclarations]: Found specification of procedure _stack_restore [2023-11-19 07:48:32,788 INFO L138 BoogieDeclarations]: Found implementation of procedure _stack_restore [2023-11-19 07:48:32,788 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2023-11-19 07:48:32,788 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2023-11-19 07:48:32,789 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_shm_read16 [2023-11-19 07:48:32,789 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_shm_read16 [2023-11-19 07:48:32,789 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_write_initvals [2023-11-19 07:48:32,789 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_write_initvals [2023-11-19 07:48:32,789 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-11-19 07:48:32,789 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-11-19 07:48:32,789 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_wireless_core_start [2023-11-19 07:48:32,790 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_wireless_core_start [2023-11-19 07:48:32,790 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_ilt_write [2023-11-19 07:48:32,790 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_ilt_write [2023-11-19 07:48:32,790 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-19 07:48:32,790 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-19 07:48:32,790 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_phy_lo_b_measure [2023-11-19 07:48:32,790 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_phy_lo_b_measure [2023-11-19 07:48:32,791 INFO L130 BoogieDeclarations]: Found specification of procedure tx_get_next_word [2023-11-19 07:48:32,791 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_get_next_word [2023-11-19 07:48:32,791 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_phy_read [2023-11-19 07:48:32,791 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_phy_read [2023-11-19 07:48:32,791 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_radio_selectchannel [2023-11-19 07:48:32,791 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_radio_selectchannel [2023-11-19 07:48:32,791 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_mac_suspend [2023-11-19 07:48:32,792 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_mac_suspend [2023-11-19 07:48:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure flip_4bit [2023-11-19 07:48:32,792 INFO L138 BoogieDeclarations]: Found implementation of procedure flip_4bit [2023-11-19 07:48:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_time_unlock [2023-11-19 07:48:32,792 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_time_unlock [2023-11-19 07:48:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_shm_read32 [2023-11-19 07:48:32,792 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_shm_read32 [2023-11-19 07:48:32,793 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_set_slot_time [2023-11-19 07:48:32,793 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_set_slot_time [2023-11-19 07:48:32,793 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_lo_write [2023-11-19 07:48:32,793 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_lo_write [2023-11-19 07:48:32,793 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_setup_dmaring [2023-11-19 07:48:32,793 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_setup_dmaring [2023-11-19 07:48:32,794 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_mgmtframe_txantenna [2023-11-19 07:48:32,794 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_mgmtframe_txantenna [2023-11-19 07:48:32,794 INFO L130 BoogieDeclarations]: Found specification of procedure unmap_descbuffer [2023-11-19 07:48:32,794 INFO L138 BoogieDeclarations]: Found implementation of procedure unmap_descbuffer [2023-11-19 07:48:32,794 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 07:48:32,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 07:48:32,795 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_wireless_core_init [2023-11-19 07:48:32,795 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_wireless_core_init [2023-11-19 07:48:32,795 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-19 07:48:32,795 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-19 07:48:32,795 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_macfilter_set [2023-11-19 07:48:32,795 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_macfilter_set [2023-11-19 07:48:32,796 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_switch_analog [2023-11-19 07:48:32,796 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_switch_analog [2023-11-19 07:48:32,796 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-19 07:48:32,796 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-19 07:48:32,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 07:48:32,796 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_tsf_read [2023-11-19 07:48:32,796 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_tsf_read [2023-11-19 07:48:32,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-11-19 07:48:32,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-11-19 07:48:32,798 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_device_enable [2023-11-19 07:48:32,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_device_enable [2023-11-19 07:48:32,802 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2023-11-19 07:48:32,802 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2023-11-19 07:48:32,803 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_hdrlen [2023-11-19 07:48:32,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_hdrlen [2023-11-19 07:48:32,803 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_generate_plcp_hdr [2023-11-19 07:48:32,803 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_generate_plcp_hdr [2023-11-19 07:48:32,803 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacydbg [2023-11-19 07:48:32,803 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacydbg [2023-11-19 07:48:32,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 07:48:32,805 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 07:48:32,806 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_dmacontroller_base [2023-11-19 07:48:32,806 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_dmacontroller_base [2023-11-19 07:48:32,806 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2023-11-19 07:48:32,806 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2023-11-19 07:48:32,806 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_bus_powerup [2023-11-19 07:48:32,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_bus_powerup [2023-11-19 07:48:32,806 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_is_ofdm_rate [2023-11-19 07:48:32,807 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_is_ofdm_rate [2023-11-19 07:48:32,807 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-11-19 07:48:32,807 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-11-19 07:48:32,807 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 07:48:32,807 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-19 07:48:32,807 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-19 07:48:32,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 07:48:32,808 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2023-11-19 07:48:32,808 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2023-11-19 07:48:32,808 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_op_start [2023-11-19 07:48:32,808 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_op_start [2023-11-19 07:48:32,808 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_radio_clear_tssi [2023-11-19 07:48:32,808 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_radio_clear_tssi [2023-11-19 07:48:32,809 INFO L130 BoogieDeclarations]: Found specification of procedure map_descbuffer [2023-11-19 07:48:32,809 INFO L138 BoogieDeclarations]: Found implementation of procedure map_descbuffer [2023-11-19 07:48:32,809 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_led_turn_on [2023-11-19 07:48:32,809 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_led_turn_on [2023-11-19 07:48:32,809 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_rate_memory_write [2023-11-19 07:48:32,809 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_rate_memory_write [2023-11-19 07:48:32,809 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-19 07:48:32,810 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-19 07:48:32,810 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-19 07:48:32,810 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-19 07:48:32,810 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-19 07:48:32,810 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-19 07:48:32,810 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_phy_unlock [2023-11-19 07:48:32,810 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_phy_unlock [2023-11-19 07:48:32,811 INFO L130 BoogieDeclarations]: Found specification of procedure channel2freq_bg [2023-11-19 07:48:32,811 INFO L138 BoogieDeclarations]: Found implementation of procedure channel2freq_bg [2023-11-19 07:48:32,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-19 07:48:32,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-19 07:48:32,811 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_is_cck_rate [2023-11-19 07:48:32,811 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_is_cck_rate [2023-11-19 07:48:32,812 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-19 07:48:32,812 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-19 07:48:32,812 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_dma_write [2023-11-19 07:48:32,812 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_dma_write [2023-11-19 07:48:32,812 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_is_hw_radio_enabled [2023-11-19 07:48:32,812 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_is_hw_radio_enabled [2023-11-19 07:48:32,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-11-19 07:48:32,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-11-19 07:48:32,813 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_write32 [2023-11-19 07:48:32,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_write32 [2023-11-19 07:48:32,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 07:48:32,813 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2023-11-19 07:48:32,813 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2023-11-19 07:48:32,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 07:48:32,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 07:48:32,815 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_destroy_pioqueue [2023-11-19 07:48:32,815 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_destroy_pioqueue [2023-11-19 07:48:32,815 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_set_all_gains [2023-11-19 07:48:32,815 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_set_all_gains [2023-11-19 07:48:32,816 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_set_beacon_int [2023-11-19 07:48:32,816 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_set_beacon_int [2023-11-19 07:48:32,816 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_phy_initg [2023-11-19 07:48:32,816 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_phy_initg [2023-11-19 07:48:32,816 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_radio_turn_off [2023-11-19 07:48:32,816 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_radio_turn_off [2023-11-19 07:48:32,816 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2023-11-19 07:48:32,817 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2023-11-19 07:48:32,817 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_new_kidx_api [2023-11-19 07:48:32,817 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_new_kidx_api [2023-11-19 07:48:32,817 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_debug [2023-11-19 07:48:32,817 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_debug [2023-11-19 07:48:32,817 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_upload_card_macaddress [2023-11-19 07:48:32,818 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_upload_card_macaddress [2023-11-19 07:48:32,818 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2023-11-19 07:48:32,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_b43legacy_wl [2023-11-19 07:48:32,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_b43legacy_wl [2023-11-19 07:48:32,818 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_set_original_gains [2023-11-19 07:48:32,818 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_set_original_gains [2023-11-19 07:48:32,818 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_wireless_exit [2023-11-19 07:48:32,819 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_wireless_exit [2023-11-19 07:48:32,819 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2023-11-19 07:48:32,819 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2023-11-19 07:48:32,819 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_radio_set_txpower_bg [2023-11-19 07:48:32,819 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_radio_set_txpower_bg [2023-11-19 07:48:32,819 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-19 07:48:32,819 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-19 07:48:32,820 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_set_drvdata [2023-11-19 07:48:32,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_set_drvdata [2023-11-19 07:48:32,820 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-19 07:48:32,820 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-19 07:48:32,820 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacyerr [2023-11-19 07:48:32,820 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacyerr [2023-11-19 07:48:32,820 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_bool [2023-11-19 07:48:32,821 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_bool [2023-11-19 07:48:32,821 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_time_lock [2023-11-19 07:48:32,821 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_time_lock [2023-11-19 07:48:32,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 07:48:32,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 07:48:32,821 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_write32 [2023-11-19 07:48:32,821 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_write32 [2023-11-19 07:48:32,822 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_generic_frame_duration [2023-11-19 07:48:32,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_generic_frame_duration [2023-11-19 07:48:32,822 INFO L130 BoogieDeclarations]: Found specification of procedure op32_idx2desc [2023-11-19 07:48:32,822 INFO L138 BoogieDeclarations]: Found implementation of procedure op32_idx2desc [2023-11-19 07:48:32,822 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_ilt_read [2023-11-19 07:48:32,822 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_ilt_read [2023-11-19 07:48:32,822 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_hf_read [2023-11-19 07:48:32,823 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_hf_read [2023-11-19 07:48:32,823 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-19 07:48:32,823 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-19 07:48:32,823 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_wireless_core_stop [2023-11-19 07:48:32,823 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_wireless_core_stop [2023-11-19 07:48:32,823 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_calc_nrssi_slope [2023-11-19 07:48:32,823 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_calc_nrssi_slope [2023-11-19 07:48:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-19 07:48:32,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-19 07:48:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-11-19 07:48:32,824 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-11-19 07:48:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-19 07:48:32,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-19 07:48:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-11-19 07:48:32,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-11-19 07:48:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_rfkill_poll [2023-11-19 07:48:32,825 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_rfkill_poll [2023-11-19 07:48:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 07:48:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_op_stop [2023-11-19 07:48:32,826 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_op_stop [2023-11-19 07:48:32,826 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2023-11-19 07:48:32,827 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2023-11-19 07:48:32,827 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2023-11-19 07:48:32,827 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2023-11-19 07:48:32,827 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2023-11-19 07:48:32,827 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2023-11-19 07:48:32,827 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2023-11-19 07:48:32,827 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2023-11-19 07:48:32,828 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_using_pio [2023-11-19 07:48:32,828 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_using_pio [2023-11-19 07:48:32,828 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_phy_lo_mark_current_used [2023-11-19 07:48:32,828 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_phy_lo_mark_current_used [2023-11-19 07:48:32,828 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_radio_unlock [2023-11-19 07:48:32,828 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_radio_unlock [2023-11-19 07:48:32,828 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_is_mode [2023-11-19 07:48:32,829 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_is_mode [2023-11-19 07:48:32,829 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_radio_turn_on [2023-11-19 07:48:32,829 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_radio_turn_on [2023-11-19 07:48:32,829 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_write16 [2023-11-19 07:48:32,829 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_write16 [2023-11-19 07:48:32,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 07:48:32,829 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-11-19 07:48:32,830 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-11-19 07:48:32,830 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_tx_rate [2023-11-19 07:48:32,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_tx_rate [2023-11-19 07:48:32,830 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_release_firmware [2023-11-19 07:48:32,830 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_release_firmware [2023-11-19 07:48:32,830 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_calc_nrssi_threshold [2023-11-19 07:48:32,933 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_calc_nrssi_threshold [2023-11-19 07:48:32,933 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-19 07:48:32,933 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-19 07:48:32,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 07:48:32,933 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_radio_read16 [2023-11-19 07:48:32,933 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_radio_read16 [2023-11-19 07:48:32,933 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_setup_pioqueue [2023-11-19 07:48:32,933 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_setup_pioqueue [2023-11-19 07:48:32,933 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-19 07:48:32,933 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-19 07:48:32,933 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-19 07:48:32,934 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-19 07:48:32,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-11-19 07:48:32,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-11-19 07:48:32,934 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2023-11-19 07:48:32,934 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2023-11-19 07:48:32,934 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rx_descbuffer [2023-11-19 07:48:32,934 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rx_descbuffer [2023-11-19 07:48:32,934 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_phy_lock [2023-11-19 07:48:32,934 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_phy_lock [2023-11-19 07:48:32,934 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_name [2023-11-19 07:48:32,934 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_name [2023-11-19 07:48:32,934 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_phy_lo_g_measure [2023-11-19 07:48:32,934 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_phy_lo_g_measure [2023-11-19 07:48:32,934 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2023-11-19 07:48:32,935 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2023-11-19 07:48:32,935 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-11-19 07:48:32,935 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-11-19 07:48:32,935 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2023-11-19 07:48:32,935 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2023-11-19 07:48:32,935 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_ram_write [2023-11-19 07:48:32,935 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_ram_write [2023-11-19 07:48:32,935 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_read32 [2023-11-19 07:48:32,935 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_read32 [2023-11-19 07:48:32,935 INFO L130 BoogieDeclarations]: Found specification of procedure op32_fill_descriptor [2023-11-19 07:48:32,935 INFO L138 BoogieDeclarations]: Found implementation of procedure op32_fill_descriptor [2023-11-19 07:48:32,935 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2023-11-19 07:48:32,935 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2023-11-19 07:48:32,935 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_set_retry_limits [2023-11-19 07:48:32,935 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_set_retry_limits [2023-11-19 07:48:32,936 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_hf_write [2023-11-19 07:48:32,936 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_hf_write [2023-11-19 07:48:32,936 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-19 07:48:32,936 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-19 07:48:32,936 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_find_lopair [2023-11-19 07:48:32,936 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_find_lopair [2023-11-19 07:48:32,936 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_phy_set_baseband_attenuation [2023-11-19 07:48:32,936 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_phy_set_baseband_attenuation [2023-11-19 07:48:32,936 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_work [2023-11-19 07:48:32,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_work [2023-11-19 07:48:32,936 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_read16 [2023-11-19 07:48:32,936 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_read16 [2023-11-19 07:48:32,936 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_pio_write [2023-11-19 07:48:32,936 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_pio_write [2023-11-19 07:48:32,937 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_wireless_core_exit [2023-11-19 07:48:32,937 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_wireless_core_exit [2023-11-19 07:48:32,937 INFO L130 BoogieDeclarations]: Found specification of procedure hw_to_b43legacy_wl [2023-11-19 07:48:32,937 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_to_b43legacy_wl [2023-11-19 07:48:32,937 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-11-19 07:48:32,937 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-11-19 07:48:32,937 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2023-11-19 07:48:32,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2023-11-19 07:48:32,937 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-11-19 07:48:32,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-11-19 07:48:32,937 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2023-11-19 07:48:32,937 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2023-11-19 07:48:32,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 07:48:32,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 07:48:32,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 07:48:32,938 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_led_turn_off [2023-11-19 07:48:32,938 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_led_turn_off [2023-11-19 07:48:32,938 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2023-11-19 07:48:32,938 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2023-11-19 07:48:32,938 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_get_drvdata [2023-11-19 07:48:32,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_get_drvdata [2023-11-19 07:48:32,938 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_generate_txhdr [2023-11-19 07:48:32,943 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_generate_txhdr [2023-11-19 07:48:32,944 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_shm_write16 [2023-11-19 07:48:32,944 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_shm_write16 [2023-11-19 07:48:32,944 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_radio_lock [2023-11-19 07:48:32,944 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_radio_lock [2023-11-19 07:48:32,944 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_default_baseband_attenuation [2023-11-19 07:48:32,944 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_default_baseband_attenuation [2023-11-19 07:48:32,944 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-19 07:48:32,944 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-19 07:48:32,945 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2023-11-19 07:48:32,945 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2023-11-19 07:48:32,945 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_one_core_detach [2023-11-19 07:48:32,945 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_one_core_detach [2023-11-19 07:48:32,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_b43legacy_wl [2023-11-19 07:48:32,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_b43legacy_wl [2023-11-19 07:48:32,945 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-19 07:48:32,945 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-19 07:48:32,946 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-11-19 07:48:32,946 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-11-19 07:48:32,946 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_shm_write32 [2023-11-19 07:48:32,946 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_shm_write32 [2023-11-19 07:48:32,946 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2023-11-19 07:48:32,946 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2023-11-19 07:48:32,946 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacywarn [2023-11-19 07:48:32,947 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacywarn [2023-11-19 07:48:32,947 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2023-11-19 07:48:32,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2023-11-19 07:48:32,947 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_update_templates [2023-11-19 07:48:32,947 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_update_templates [2023-11-19 07:48:32,947 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_alloc_skb [2023-11-19 07:48:32,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_alloc_skb [2023-11-19 07:48:32,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 07:48:32,948 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 07:48:32,948 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 07:48:32,948 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_default_txctl1 [2023-11-19 07:48:32,948 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_default_txctl1 [2023-11-19 07:48:32,948 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_ilt_write32 [2023-11-19 07:48:32,948 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_ilt_write32 [2023-11-19 07:48:32,948 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2023-11-19 07:48:32,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2023-11-19 07:48:32,949 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_phy_lo_g_state [2023-11-19 07:48:32,949 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_phy_lo_g_state [2023-11-19 07:48:32,949 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_radio_set_interference_mitigation [2023-11-19 07:48:32,949 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_radio_set_interference_mitigation [2023-11-19 07:48:32,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-19 07:48:32,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-19 07:48:32,949 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-11-19 07:48:32,950 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-11-19 07:48:32,950 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2023-11-19 07:48:32,950 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2023-11-19 07:48:32,950 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_phy_xmitpower [2023-11-19 07:48:32,950 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_phy_xmitpower [2023-11-19 07:48:32,950 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_read32 [2023-11-19 07:48:32,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_read32 [2023-11-19 07:48:32,950 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2023-11-19 07:48:32,951 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2023-11-19 07:48:32,951 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_nrssi_hw_write [2023-11-19 07:48:32,951 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_nrssi_hw_write [2023-11-19 07:48:32,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-11-19 07:48:32,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-11-19 07:48:32,951 INFO L130 BoogieDeclarations]: Found specification of procedure free_ringmemory [2023-11-19 07:48:32,951 INFO L138 BoogieDeclarations]: Found implementation of procedure free_ringmemory [2023-11-19 07:48:32,952 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_gpio_cleanup [2023-11-19 07:48:32,952 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_gpio_cleanup [2023-11-19 07:48:32,952 INFO L130 BoogieDeclarations]: Found specification of procedure phymode_to_string [2023-11-19 07:48:32,952 INFO L138 BoogieDeclarations]: Found implementation of procedure phymode_to_string [2023-11-19 07:48:32,952 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_register_led [2023-11-19 07:48:32,952 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_register_led [2023-11-19 07:48:32,952 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 07:48:32,952 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 07:48:32,953 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2023-11-19 07:48:32,953 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2023-11-19 07:48:32,953 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_phy_lo_b_r15_loop [2023-11-19 07:48:32,953 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_phy_lo_b_r15_loop [2023-11-19 07:48:32,953 INFO L130 BoogieDeclarations]: Found specification of procedure is_bcm_board_vendor [2023-11-19 07:48:32,953 INFO L138 BoogieDeclarations]: Found implementation of procedure is_bcm_board_vendor [2023-11-19 07:48:32,953 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_power_saving_ctl_bits [2023-11-19 07:48:32,953 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_power_saving_ctl_bits [2023-11-19 07:48:32,954 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_set_synth_pu_delay [2023-11-19 07:48:32,954 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_set_synth_pu_delay [2023-11-19 07:48:32,954 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_adjust_opmode [2023-11-19 07:48:32,954 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_adjust_opmode [2023-11-19 07:48:32,954 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-11-19 07:48:32,954 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-11-19 07:48:32,954 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_remove [2023-11-19 07:48:32,954 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_remove [2023-11-19 07:48:32,955 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_destroy_dmaring [2023-11-19 07:48:32,955 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_destroy_dmaring [2023-11-19 07:48:32,955 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_mac_enable [2023-11-19 07:48:32,955 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_mac_enable [2023-11-19 07:48:32,955 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queue [2023-11-19 07:48:32,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queue [2023-11-19 07:48:32,955 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2023-11-19 07:48:32,955 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2023-11-19 07:48:32,956 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_shm_control_word [2023-11-19 07:48:32,956 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_shm_control_word [2023-11-19 07:48:32,956 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_get_devtypedata [2023-11-19 07:48:32,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_get_devtypedata [2023-11-19 07:48:32,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-19 07:48:32,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-19 07:48:32,956 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_resume [2023-11-19 07:48:32,957 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_resume [2023-11-19 07:48:32,957 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_phy_lo_g_singledeviation [2023-11-19 07:48:32,957 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_phy_lo_g_singledeviation [2023-11-19 07:48:32,957 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-19 07:48:32,957 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-19 07:48:32,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 07:48:32,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-19 07:48:32,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-19 07:48:32,958 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2023-11-19 07:48:32,958 INFO L130 BoogieDeclarations]: Found specification of procedure b43legacy_radio_init2050 [2023-11-19 07:48:32,958 INFO L138 BoogieDeclarations]: Found implementation of procedure b43legacy_radio_init2050 [2023-11-19 07:48:32,958 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2023-11-19 07:48:32,958 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2023-11-19 07:48:34,870 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 07:48:34,878 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 07:48:35,321 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;