./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--ipw2x00--ipw2200.ko-entry_point.cil.out.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_67e0e178-f56a-4386-83ee-3689d7c43191/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67e0e178-f56a-4386-83ee-3689d7c43191/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_67e0e178-f56a-4386-83ee-3689d7c43191/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67e0e178-f56a-4386-83ee-3689d7c43191/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--ipw2x00--ipw2200.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67e0e178-f56a-4386-83ee-3689d7c43191/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_67e0e178-f56a-4386-83ee-3689d7c43191/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 d111bd50ddf303f79f73a4cb4aa5c1b263c4b8123caf8ca9f48dbf416514c477 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 07:44:47,764 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 07:44:47,846 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67e0e178-f56a-4386-83ee-3689d7c43191/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-19 07:44:47,851 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 07:44:47,852 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 07:44:47,879 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 07:44:47,879 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 07:44:47,880 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 07:44:47,881 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 07:44:47,882 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 07:44:47,883 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 07:44:47,883 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 07:44:47,884 INFO L153 SettingsManager]: * Use SBE=true [2023-11-19 07:44:47,885 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 07:44:47,885 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 07:44:47,886 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 07:44:47,887 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 07:44:47,887 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 07:44:47,888 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 07:44:47,888 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 07:44:47,889 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 07:44:47,889 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 07:44:47,890 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 07:44:47,890 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 07:44:47,891 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 07:44:47,891 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:44:47,892 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 07:44:47,892 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 07:44:47,893 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 07:44:47,893 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-19 07:44:47,894 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 07:44:47,894 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-19 07:44:47,895 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 07:44:47,895 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-19 07:44:47,896 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 07:44:47,896 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-19 07:44:47,897 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_67e0e178-f56a-4386-83ee-3689d7c43191/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67e0e178-f56a-4386-83ee-3689d7c43191/bin/uautomizer-verify-uCwYo4JHxu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d111bd50ddf303f79f73a4cb4aa5c1b263c4b8123caf8ca9f48dbf416514c477 [2023-11-19 07:44:48,210 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 07:44:48,241 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 07:44:48,244 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 07:44:48,246 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 07:44:48,247 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 07:44:48,249 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67e0e178-f56a-4386-83ee-3689d7c43191/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--ipw2x00--ipw2200.ko-entry_point.cil.out.i [2023-11-19 07:44:51,474 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 07:44:52,654 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 07:44:52,655 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67e0e178-f56a-4386-83ee-3689d7c43191/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--ipw2x00--ipw2200.ko-entry_point.cil.out.i [2023-11-19 07:44:52,779 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67e0e178-f56a-4386-83ee-3689d7c43191/bin/uautomizer-verify-uCwYo4JHxu/data/69b78b38e/04bd88bfa70d4ef19ce6d6ae59bd96f9/FLAGb83ff441e [2023-11-19 07:44:52,800 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67e0e178-f56a-4386-83ee-3689d7c43191/bin/uautomizer-verify-uCwYo4JHxu/data/69b78b38e/04bd88bfa70d4ef19ce6d6ae59bd96f9 [2023-11-19 07:44:52,810 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 07:44:52,811 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 07:44:52,815 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 07:44:52,816 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 07:44:52,822 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 07:44:52,823 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:44:52" (1/1) ... [2023-11-19 07:44:52,824 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@177777d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:44:52, skipping insertion in model container [2023-11-19 07:44:52,824 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:44:52" (1/1) ... [2023-11-19 07:44:53,232 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 07:45:04,408 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_67e0e178-f56a-4386-83ee-3689d7c43191/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--ipw2x00--ipw2200.ko-entry_point.cil.out.i[1071089,1071102] [2023-11-19 07:45:04,638 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:45:04,850 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 07:45:05,066 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7324] [2023-11-19 07:45:05,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [7331] [2023-11-19 07:45:05,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [7339-7340] [2023-11-19 07:45:05,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [7507] [2023-11-19 07:45:05,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7510] [2023-11-19 07:45:05,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7513] [2023-11-19 07:45:05,081 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7516] [2023-11-19 07:45:05,100 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [7698] [2023-11-19 07:45:05,101 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [7706] [2023-11-19 07:45:05,101 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [7713] [2023-11-19 07:45:05,105 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [7720] [2023-11-19 07:45:05,106 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [7727] [2023-11-19 07:45:05,124 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)); [8295-8296] [2023-11-19 07:45:05,126 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)); [8324-8325] [2023-11-19 07:45:05,127 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" (108), "i" (12UL)); [8354-8355] [2023-11-19 07:45:05,361 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/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11675/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/ipw2x00/ipw2200.c"), "i" (3243), "i" (12UL)); [13511-13512] [2023-11-19 07:45:05,362 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/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11675/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/ipw2x00/ipw2200.c"), "i" (3270), "i" (12UL)); [13541-13542] [2023-11-19 07:45:05,470 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/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11675/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/ipw2x00/ipw2200.c"), "i" (5854), "i" (12UL)); [16579-16580] [2023-11-19 07:45:05,471 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/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11675/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/ipw2x00/ipw2200.c"), "i" (5867), "i" (12UL)); [16600-16601] [2023-11-19 07:45:05,627 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/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11675/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/ipw2x00/ipw2200.c"), "i" (7038), "i" (12UL)); [18304-18305] [2023-11-19 07:45:05,628 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/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11675/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/ipw2x00/ipw2200.c"), "i" (7048), "i" (12UL)); [18316-18317] [2023-11-19 07:45:05,810 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/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11675/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/ipw2x00/ipw2200.c"), "i" (8735), "i" (12UL)); [20273-20274] [2023-11-19 07:45:05,811 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/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11675/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/ipw2x00/ipw2200.c"), "i" (8748), "i" (12UL)); [20289-20290] [2023-11-19 07:45:06,339 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_67e0e178-f56a-4386-83ee-3689d7c43191/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--ipw2x00--ipw2200.ko-entry_point.cil.out.i[1071089,1071102] [2023-11-19 07:45:06,353 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:45:07,045 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:45:07,045 WARN L675 CHandler]: The function strncpy is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:45:07,045 WARN L675 CHandler]: The function ldv_calloc is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:45:07,046 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:45:07,046 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:45:07,054 INFO L206 MainTranslator]: Completed translation [2023-11-19 07:45:07,054 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:07 WrapperNode [2023-11-19 07:45:07,055 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 07:45:07,056 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 07:45:07,056 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 07:45:07,056 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 07:45:07,064 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:07" (1/1) ... [2023-11-19 07:45:07,542 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:07" (1/1) ... [2023-11-19 07:45:08,777 INFO L138 Inliner]: procedures = 870, calls = 14058, calls flagged for inlining = 399, calls inlined = 336, statements flattened = 25503 [2023-11-19 07:45:08,778 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 07:45:08,779 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 07:45:08,780 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 07:45:08,780 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 07:45:08,792 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:07" (1/1) ... [2023-11-19 07:45:08,793 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:07" (1/1) ... [2023-11-19 07:45:09,058 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:07" (1/1) ... [2023-11-19 07:45:09,059 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:07" (1/1) ... [2023-11-19 07:45:09,885 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:07" (1/1) ... [2023-11-19 07:45:10,022 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:07" (1/1) ... [2023-11-19 07:45:10,252 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:07" (1/1) ... [2023-11-19 07:45:10,339 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:07" (1/1) ... [2023-11-19 07:45:10,510 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 07:45:10,511 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 07:45:10,511 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 07:45:10,511 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 07:45:10,512 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:45:07" (1/1) ... [2023-11-19 07:45:10,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:45:10,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67e0e178-f56a-4386-83ee-3689d7c43191/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 07:45:10,542 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67e0e178-f56a-4386-83ee-3689d7c43191/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 07:45:10,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67e0e178-f56a-4386-83ee-3689d7c43191/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 07:45:10,597 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_link_down [2023-11-19 07:45:10,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_link_down [2023-11-19 07:45:10,598 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_open [2023-11-19 07:45:10,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_open [2023-11-19 07:45:10,598 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_rf_kill [2023-11-19 07:45:10,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_rf_kill [2023-11-19 07:45:10,599 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2023-11-19 07:45:10,600 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2023-11-19 07:45:10,601 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_reset_stats [2023-11-19 07:45:10,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_reset_stats [2023-11-19 07:45:10,602 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_ssid [2023-11-19 07:45:10,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_ssid [2023-11-19 07:45:10,602 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_channel_to_index [2023-11-19 07:45:10,602 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_channel_to_index [2023-11-19 07:45:10,602 INFO L130 BoogieDeclarations]: Found specification of procedure eth_zero_addr [2023-11-19 07:45:10,603 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_zero_addr [2023-11-19 07:45:10,603 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_led_link_on [2023-11-19 07:45:10,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_led_link_on [2023-11-19 07:45:10,603 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2023-11-19 07:45:10,603 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2023-11-19 07:45:10,603 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_hw_decrypt_unicast [2023-11-19 07:45:10,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_hw_decrypt_unicast [2023-11-19 07:45:10,604 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_associate [2023-11-19 07:45:10,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_associate [2023-11-19 07:45:10,604 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-19 07:45:10,604 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-19 07:45:10,604 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_qos_activate [2023-11-19 07:45:10,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_qos_activate [2023-11-19 07:45:10,605 INFO L130 BoogieDeclarations]: Found specification of procedure __ipw_disable_interrupts [2023-11-19 07:45:10,605 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipw_disable_interrupts [2023-11-19 07:45:10,605 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read_indirect [2023-11-19 07:45:10,605 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read_indirect [2023-11-19 07:45:10,605 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-19 07:45:10,605 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-19 07:45:10,605 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_rx_queue_replenish [2023-11-19 07:45:10,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_rx_queue_replenish [2023-11-19 07:45:10,606 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-19 07:45:10,606 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-19 07:45:10,606 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-19 07:45:10,606 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-19 07:45:10,606 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_init [2023-11-19 07:45:10,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_init [2023-11-19 07:45:10,607 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-19 07:45:10,607 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-19 07:45:10,608 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_rfkill_set_hw_state [2023-11-19 07:45:10,608 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_rfkill_set_hw_state [2023-11-19 07:45:10,608 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-11-19 07:45:10,608 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-11-19 07:45:10,608 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_set_multicast_list [2023-11-19 07:45:10,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_set_multicast_list [2023-11-19 07:45:10,609 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-19 07:45:10,609 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-19 07:45:10,609 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-19 07:45:10,609 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-19 07:45:10,609 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_free [2023-11-19 07:45:10,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_free [2023-11-19 07:45:10,610 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-19 07:45:10,610 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-19 07:45:10,610 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_libipw [2023-11-19 07:45:10,610 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_libipw [2023-11-19 07:45:10,610 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_adapter_restart [2023-11-19 07:45:10,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_adapter_restart [2023-11-19 07:45:10,611 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_is_valid_channel [2023-11-19 07:45:10,611 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_is_valid_channel [2023-11-19 07:45:10,611 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_get_current_rate [2023-11-19 07:45:10,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_get_current_rate [2023-11-19 07:45:10,612 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_link_off [2023-11-19 07:45:10,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_link_off [2023-11-19 07:45:10,612 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_tgi_tx_key [2023-11-19 07:45:10,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_tgi_tx_key [2023-11-19 07:45:10,612 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-19 07:45:10,612 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-19 07:45:10,612 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2023-11-19 07:45:10,613 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2023-11-19 07:45:10,613 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_request_direct_scan [2023-11-19 07:45:10,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_request_direct_scan [2023-11-19 07:45:10,613 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_led_link_off [2023-11-19 07:45:10,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_led_link_off [2023-11-19 07:45:10,613 INFO L130 BoogieDeclarations]: Found specification of procedure notify_wx_assoc_event [2023-11-19 07:45:10,613 INFO L138 BoogieDeclarations]: Found implementation of procedure notify_wx_assoc_event [2023-11-19 07:45:10,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 07:45:10,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_26 [2023-11-19 07:45:10,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_26 [2023-11-19 07:45:10,614 INFO L130 BoogieDeclarations]: Found specification of procedure init_supported_rates [2023-11-19 07:45:10,614 INFO L138 BoogieDeclarations]: Found implementation of procedure init_supported_rates [2023-11-19 07:45:10,614 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_adapter_restart [2023-11-19 07:45:10,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_adapter_restart [2023-11-19 07:45:10,615 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_supported_rates [2023-11-19 07:45:10,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_supported_rates [2023-11-19 07:45:10,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-19 07:45:10,615 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-19 07:45:10,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-19 07:45:10,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-19 07:45:10,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 07:45:10,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-11-19 07:45:10,616 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-11-19 07:45:10,616 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-11-19 07:45:10,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 07:45:10,617 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_scan_type [2023-11-19 07:45:10,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_scan_type [2023-11-19 07:45:10,617 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_clear_bit [2023-11-19 07:45:10,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_clear_bit [2023-11-19 07:45:10,618 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-19 07:45:10,618 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-19 07:45:10,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 07:45:10,618 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2023-11-19 07:45:10,618 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2023-11-19 07:45:10,618 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-19 07:45:10,618 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_alloc [2023-11-19 07:45:10,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_alloc [2023-11-19 07:45:10,619 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_abort_scan [2023-11-19 07:45:10,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_abort_scan [2023-11-19 07:45:10,619 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_tx_free [2023-11-19 07:45:10,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_tx_free [2023-11-19 07:45:10,619 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 07:45:10,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 07:45:10,620 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2023-11-19 07:45:10,620 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2023-11-19 07:45:10,620 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_copy_rates [2023-11-19 07:45:10,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_copy_rates [2023-11-19 07:45:10,620 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2023-11-19 07:45:10,620 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2023-11-19 07:45:10,620 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_pci_remove [2023-11-19 07:45:10,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_pci_remove [2023-11-19 07:45:10,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 07:45:10,621 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read_reg8 [2023-11-19 07:45:10,622 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read_reg8 [2023-11-19 07:45:10,622 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-19 07:45:10,625 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-19 07:45:10,626 INFO L130 BoogieDeclarations]: Found specification of procedure get_cmd_string [2023-11-19 07:45:10,626 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cmd_string [2023-11-19 07:45:10,626 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_pci_resume [2023-11-19 07:45:10,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_pci_resume [2023-11-19 07:45:10,627 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-19 07:45:10,628 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-19 07:45:10,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-19 07:45:10,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-19 07:45:10,635 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2023-11-19 07:45:10,635 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2023-11-19 07:45:10,635 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-11-19 07:45:10,636 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-11-19 07:45:10,636 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 07:45:10,637 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 07:45:10,637 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_pci_shutdown [2023-11-19 07:45:10,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_pci_shutdown [2023-11-19 07:45:10,637 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_get_max_rate [2023-11-19 07:45:10,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_get_max_rate [2023-11-19 07:45:10,637 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_roam [2023-11-19 07:45:10,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_roam [2023-11-19 07:45:10,638 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read8 [2023-11-19 07:45:10,638 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read8 [2023-11-19 07:45:10,638 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_get_ordinal [2023-11-19 07:45:10,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_get_ordinal [2023-11-19 07:45:10,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 07:45:10,639 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_scan_check [2023-11-19 07:45:10,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_scan_check [2023-11-19 07:45:10,639 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-19 07:45:10,639 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-19 07:45:10,639 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_wep_keys [2023-11-19 07:45:10,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_wep_keys [2023-11-19 07:45:10,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 07:45:10,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-11-19 07:45:10,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-11-19 07:45:10,640 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_open [2023-11-19 07:45:10,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_open [2023-11-19 07:45:10,641 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_fw_dma_abort [2023-11-19 07:45:10,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_fw_dma_abort [2023-11-19 07:45:10,641 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_request_passive_scan [2023-11-19 07:45:10,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_request_passive_scan [2023-11-19 07:45:10,641 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_zero_memory [2023-11-19 07:45:10,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_zero_memory [2023-11-19 07:45:10,642 INFO L130 BoogieDeclarations]: Found specification of procedure __ipw_send_cmd [2023-11-19 07:45:10,642 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipw_send_cmd [2023-11-19 07:45:10,642 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_stop_nic [2023-11-19 07:45:10,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_stop_nic [2023-11-19 07:45:10,642 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-11-19 07:45:10,642 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-11-19 07:45:10,643 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-19 07:45:10,643 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-19 07:45:10,643 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_band_on [2023-11-19 07:45:10,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_band_on [2023-11-19 07:45:10,643 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-19 07:45:10,643 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-19 07:45:10,643 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2023-11-19 07:45:10,644 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2023-11-19 07:45:10,644 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_write_reg [2023-11-19 07:45:10,644 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_write_reg [2023-11-19 07:45:10,644 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_register_toggle [2023-11-19 07:45:10,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_register_toggle [2023-11-19 07:45:10,644 INFO L130 BoogieDeclarations]: Found specification of procedure printk_buf [2023-11-19 07:45:10,645 INFO L138 BoogieDeclarations]: Found implementation of procedure printk_buf [2023-11-19 07:45:10,645 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_link_up [2023-11-19 07:45:10,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_link_up [2023-11-19 07:45:10,645 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_change_mtu [2023-11-19 07:45:10,645 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_change_mtu [2023-11-19 07:45:10,645 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2023-11-19 07:45:10,645 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2023-11-19 07:45:10,646 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-19 07:45:10,646 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-19 07:45:10,646 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_shutdown [2023-11-19 07:45:10,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_shutdown [2023-11-19 07:45:10,646 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read_reg32 [2023-11-19 07:45:10,646 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read_reg32 [2023-11-19 07:45:10,647 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_rts_threshold [2023-11-19 07:45:10,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_rts_threshold [2023-11-19 07:45:10,647 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_read32 [2023-11-19 07:45:10,647 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_read32 [2023-11-19 07:45:10,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 07:45:10,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 07:45:10,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 07:45:10,648 INFO L130 BoogieDeclarations]: Found specification of procedure rf_kill_active [2023-11-19 07:45:10,648 INFO L138 BoogieDeclarations]: Found implementation of procedure rf_kill_active [2023-11-19 07:45:10,648 INFO L130 BoogieDeclarations]: Found specification of procedure get_seconds [2023-11-19 07:45:10,648 INFO L138 BoogieDeclarations]: Found implementation of procedure get_seconds [2023-11-19 07:45:10,648 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_replenish [2023-11-19 07:45:10,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_replenish [2023-11-19 07:45:10,649 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_write32 [2023-11-19 07:45:10,649 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_write32 [2023-11-19 07:45:10,649 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_start_nic [2023-11-19 07:45:10,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_start_nic [2023-11-19 07:45:10,649 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_radio_kill_sw [2023-11-19 07:45:10,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_radio_kill_sw [2023-11-19 07:45:10,650 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_request_scan_helper [2023-11-19 07:45:10,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_request_scan_helper [2023-11-19 07:45:10,650 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_priv [2023-11-19 07:45:10,650 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_priv [2023-11-19 07:45:10,650 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_poll_bit [2023-11-19 07:45:10,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_poll_bit [2023-11-19 07:45:10,650 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-11-19 07:45:10,651 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-11-19 07:45:10,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2023-11-19 07:45:10,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2023-11-19 07:45:10,651 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2023-11-19 07:45:10,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2023-11-19 07:45:10,651 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_system_config [2023-11-19 07:45:10,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_system_config [2023-11-19 07:45:10,652 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_disassociate [2023-11-19 07:45:10,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_disassociate [2023-11-19 07:45:10,652 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_load_firmware [2023-11-19 07:45:10,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_load_firmware [2023-11-19 07:45:10,652 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_add_ofdm_scan_rates [2023-11-19 07:45:10,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_add_ofdm_scan_rates [2023-11-19 07:45:10,653 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-11-19 07:45:10,653 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-11-19 07:45:10,653 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_system_config [2023-11-19 07:45:10,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_system_config [2023-11-19 07:45:10,653 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_hwcrypto_keys [2023-11-19 07:45:10,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_hwcrypto_keys [2023-11-19 07:45:10,654 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-11-19 07:45:10,654 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-11-19 07:45:10,654 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_sw_reset [2023-11-19 07:45:10,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_sw_reset [2023-11-19 07:45:10,654 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_down [2023-11-19 07:45:10,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_down [2023-11-19 07:45:10,656 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_gather_stats [2023-11-19 07:45:10,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_gather_stats [2023-11-19 07:45:10,660 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_tx_power [2023-11-19 07:45:10,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_tx_power [2023-11-19 07:45:10,660 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-19 07:45:10,661 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-19 07:45:10,661 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-19 07:45:10,661 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-19 07:45:10,661 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_activity_off [2023-11-19 07:45:10,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_activity_off [2023-11-19 07:45:10,662 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_associate [2023-11-19 07:45:10,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_associate [2023-11-19 07:45:10,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-11-19 07:45:10,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-11-19 07:45:10,664 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_add_scan_channels [2023-11-19 07:45:10,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_add_scan_channels [2023-11-19 07:45:10,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 07:45:10,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 07:45:10,665 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_ethtool_get_eeprom_len [2023-11-19 07:45:10,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_ethtool_get_eeprom_len [2023-11-19 07:45:10,665 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_21 [2023-11-19 07:45:10,665 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_21 [2023-11-19 07:45:10,665 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-19 07:45:10,665 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-19 07:45:10,665 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_tx_free_tfd [2023-11-19 07:45:10,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_tx_free_tfd [2023-11-19 07:45:10,666 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-19 07:45:10,666 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-19 07:45:10,666 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_up [2023-11-19 07:45:10,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_up [2023-11-19 07:45:10,666 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2023-11-19 07:45:10,666 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2023-11-19 07:45:10,667 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2023-11-19 07:45:10,667 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2023-11-19 07:45:10,667 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-19 07:45:10,667 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-19 07:45:10,667 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_unregister [2023-11-19 07:45:10,667 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_unregister [2023-11-19 07:45:10,668 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 07:45:10,668 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_down [2023-11-19 07:45:10,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_down [2023-11-19 07:45:10,668 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2023-11-19 07:45:10,668 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2023-11-19 07:45:10,668 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-19 07:45:10,668 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-19 07:45:10,669 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-19 07:45:10,669 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-19 07:45:10,669 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2023-11-19 07:45:10,669 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2023-11-19 07:45:10,669 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 07:45:10,669 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_stop [2023-11-19 07:45:10,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_stop [2023-11-19 07:45:10,670 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-11-19 07:45:10,670 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-11-19 07:45:10,670 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-19 07:45:10,670 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-19 07:45:10,670 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_adhoc_check [2023-11-19 07:45:10,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_adhoc_check [2023-11-19 07:45:10,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 07:45:10,671 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-19 07:45:10,671 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-19 07:45:10,671 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-19 07:45:10,671 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-19 07:45:10,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-19 07:45:10,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-19 07:45:10,672 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_up [2023-11-19 07:45:10,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_up [2023-11-19 07:45:10,672 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_abort_scan [2023-11-19 07:45:10,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_abort_scan [2023-11-19 07:45:10,672 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-19 07:45:10,673 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-19 07:45:10,673 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_qos_get_burst_duration [2023-11-19 07:45:10,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_qos_get_burst_duration [2023-11-19 07:45:10,673 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_fw_dma_command_block_index [2023-11-19 07:45:10,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_fw_dma_command_block_index [2023-11-19 07:45:10,673 INFO L130 BoogieDeclarations]: Found specification of procedure _ipw_write8 [2023-11-19 07:45:10,673 INFO L138 BoogieDeclarations]: Found implementation of procedure _ipw_write8 [2023-11-19 07:45:10,674 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_txb_free [2023-11-19 07:45:10,674 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_txb_free [2023-11-19 07:45:10,674 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_led_activity_off [2023-11-19 07:45:10,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_led_activity_off [2023-11-19 07:45:10,674 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_scan_event [2023-11-19 07:45:10,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_scan_event [2023-11-19 07:45:10,675 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_inc_wrap [2023-11-19 07:45:10,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_inc_wrap [2023-11-19 07:45:10,675 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_link_on [2023-11-19 07:45:10,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_link_on [2023-11-19 07:45:10,675 INFO L130 BoogieDeclarations]: Found specification of procedure snprint_line [2023-11-19 07:45:10,675 INFO L138 BoogieDeclarations]: Found implementation of procedure snprint_line [2023-11-19 07:45:10,675 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_disassociate [2023-11-19 07:45:10,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_disassociate [2023-11-19 07:45:10,676 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-19 07:45:10,676 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-19 07:45:10,676 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_gather_stats [2023-11-19 07:45:10,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_gather_stats [2023-11-19 07:45:10,676 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2023-11-19 07:45:10,676 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2023-11-19 07:45:10,677 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-11-19 07:45:10,677 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-11-19 07:45:10,677 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_is_valid_mode [2023-11-19 07:45:10,677 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_is_valid_mode [2023-11-19 07:45:10,677 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_remove_current_network [2023-11-19 07:45:10,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_remove_current_network [2023-11-19 07:45:10,678 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_bit [2023-11-19 07:45:10,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_bit [2023-11-19 07:45:10,678 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_21 [2023-11-19 07:45:10,678 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_21 [2023-11-19 07:45:10,678 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_tx_queue_space [2023-11-19 07:45:10,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_tx_queue_space [2023-11-19 07:45:10,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 07:45:10,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 07:45:10,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 07:45:10,679 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2023-11-19 07:45:10,679 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2023-11-19 07:45:10,679 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_write_reg8 [2023-11-19 07:45:10,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_write_reg8 [2023-11-19 07:45:10,680 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_bg_associate [2023-11-19 07:45:10,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_bg_associate [2023-11-19 07:45:10,680 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_qos_activate [2023-11-19 07:45:10,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_qos_activate [2023-11-19 07:45:10,680 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_passive_dwell_time [2023-11-19 07:45:10,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_passive_dwell_time [2023-11-19 07:45:10,680 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_cmd_pdu [2023-11-19 07:45:10,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_cmd_pdu [2023-11-19 07:45:10,681 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_disassociate [2023-11-19 07:45:10,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_disassociate [2023-11-19 07:45:10,681 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_write_reg32 [2023-11-19 07:45:10,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_write_reg32 [2023-11-19 07:45:10,681 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2023-11-19 07:45:10,682 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2023-11-19 07:45:10,682 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_fixed_rate [2023-11-19 07:45:10,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_fixed_rate [2023-11-19 07:45:10,682 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 07:45:10,682 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 07:45:10,682 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_free [2023-11-19 07:45:10,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_free [2023-11-19 07:45:10,683 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-11-19 07:45:10,683 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-11-19 07:45:10,684 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_tx_queue_free [2023-11-19 07:45:10,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_tx_queue_free [2023-11-19 07:45:10,684 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-19 07:45:10,684 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-19 07:45:10,685 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_debug_config [2023-11-19 07:45:10,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_debug_config [2023-11-19 07:45:10,685 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-19 07:45:10,685 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-19 07:45:10,685 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_capture_event_log [2023-11-19 07:45:10,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_capture_event_log [2023-11-19 07:45:10,685 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_space [2023-11-19 07:45:10,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_space [2023-11-19 07:45:10,686 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_get_event_log_len [2023-11-19 07:45:10,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_get_event_log_len [2023-11-19 07:45:10,686 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_prom_stop [2023-11-19 07:45:10,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_prom_stop [2023-11-19 07:45:10,686 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_best_network [2023-11-19 07:45:10,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_best_network [2023-11-19 07:45:10,687 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2023-11-19 07:45:10,687 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2023-11-19 07:45:10,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 07:45:10,687 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_led_radio_off [2023-11-19 07:45:10,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_led_radio_off [2023-11-19 07:45:10,687 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 07:45:10,688 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 07:45:10,688 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_associate_network [2023-11-19 07:45:10,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_associate_network [2023-11-19 07:45:10,688 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-19 07:45:10,688 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-19 07:45:10,688 INFO L130 BoogieDeclarations]: Found specification of procedure free_firmware [2023-11-19 07:45:10,688 INFO L138 BoogieDeclarations]: Found implementation of procedure free_firmware [2023-11-19 07:45:10,689 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_request_scan [2023-11-19 07:45:10,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_request_scan [2023-11-19 07:45:10,689 INFO L130 BoogieDeclarations]: Found specification of procedure free_libipw [2023-11-19 07:45:10,689 INFO L138 BoogieDeclarations]: Found implementation of procedure free_libipw [2023-11-19 07:45:10,689 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-11-19 07:45:10,689 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-11-19 07:45:10,689 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_ethtool_get_drvinfo [2023-11-19 07:45:10,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_ethtool_get_drvinfo [2023-11-19 07:45:10,690 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2023-11-19 07:45:10,690 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2023-11-19 07:45:10,690 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_get_geo [2023-11-19 07:45:10,690 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_get_geo [2023-11-19 07:45:10,690 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_enable_interrupts [2023-11-19 07:45:10,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_enable_interrupts [2023-11-19 07:45:10,691 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2023-11-19 07:45:10,691 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2023-11-19 07:45:10,691 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_rx_queue_restock [2023-11-19 07:45:10,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_rx_queue_restock [2023-11-19 07:45:10,691 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_compatible_rates [2023-11-19 07:45:10,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_compatible_rates [2023-11-19 07:45:10,691 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_queue_tx_init [2023-11-19 07:45:10,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_queue_tx_init [2023-11-19 07:45:10,692 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2023-11-19 07:45:10,692 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2023-11-19 07:45:10,692 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 07:45:10,692 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 07:45:10,692 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2023-11-19 07:45:10,692 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2023-11-19 07:45:10,692 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_write_bit [2023-11-19 07:45:10,693 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_write_bit [2023-11-19 07:45:10,693 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_net_set_mac_address [2023-11-19 07:45:10,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_net_set_mac_address [2023-11-19 07:45:10,693 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_is_rate_in_mask [2023-11-19 07:45:10,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_is_rate_in_mask [2023-11-19 07:45:10,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-19 07:45:10,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-19 07:45:10,694 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_hw_decrypt_multicast [2023-11-19 07:45:10,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_hw_decrypt_multicast [2023-11-19 07:45:10,694 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2023-11-19 07:45:10,694 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2023-11-19 07:45:10,694 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_is_init [2023-11-19 07:45:10,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_is_init [2023-11-19 07:45:10,695 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtol [2023-11-19 07:45:10,695 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtol [2023-11-19 07:45:10,695 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-11-19 07:45:10,695 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-11-19 07:45:10,695 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-11-19 07:45:10,695 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-11-19 07:45:10,695 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_send_cmd_simple [2023-11-19 07:45:10,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_send_cmd_simple [2023-11-19 07:45:10,696 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_merge_adhoc_network [2023-11-19 07:45:10,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_merge_adhoc_network [2023-11-19 07:45:10,696 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-19 07:45:10,696 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-19 07:45:10,696 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_set_tx_power [2023-11-19 07:45:10,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_set_tx_power [2023-11-19 07:45:10,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_27 [2023-11-19 07:45:10,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_27 [2023-11-19 07:45:10,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 07:45:10,697 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-11-19 07:45:10,697 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-11-19 07:45:10,697 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2023-11-19 07:45:10,697 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2023-11-19 07:45:10,697 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2023-11-19 07:45:12,937 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 07:45:12,949 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 07:45:13,676 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;