./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--ath--ath5k--ath5k.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7bb482b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35197cf4-4203-4bbf-9060-1a5799a0bd57/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35197cf4-4203-4bbf-9060-1a5799a0bd57/bin/uautomizer-verify-WvqO1wxjHP/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35197cf4-4203-4bbf-9060-1a5799a0bd57/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35197cf4-4203-4bbf-9060-1a5799a0bd57/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--ath--ath5k--ath5k.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35197cf4-4203-4bbf-9060-1a5799a0bd57/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35197cf4-4203-4bbf-9060-1a5799a0bd57/bin/uautomizer-verify-WvqO1wxjHP --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3aa9e705812acdf28431fe6b7b9bdacfede2f2558dc49ac6e2dc1df90baf2686 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 23:06:47,731 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 23:06:47,824 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35197cf4-4203-4bbf-9060-1a5799a0bd57/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-06 23:06:47,830 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 23:06:47,831 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 23:06:47,865 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 23:06:47,867 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 23:06:47,868 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 23:06:47,869 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 23:06:47,871 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 23:06:47,872 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 23:06:47,873 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 23:06:47,874 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 23:06:47,877 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 23:06:47,878 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 23:06:47,878 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 23:06:47,879 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 23:06:47,884 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 23:06:47,884 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 23:06:47,885 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 23:06:47,885 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 23:06:47,886 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 23:06:47,886 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 23:06:47,887 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 23:06:47,888 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 23:06:47,888 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 23:06:47,889 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 23:06:47,889 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 23:06:47,890 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 23:06:47,890 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 23:06:47,891 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 23:06:47,892 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 23:06:47,892 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 23:06:47,892 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 23:06:47,893 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 23:06:47,893 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 23:06:47,893 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_35197cf4-4203-4bbf-9060-1a5799a0bd57/bin/uautomizer-verify-WvqO1wxjHP/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35197cf4-4203-4bbf-9060-1a5799a0bd57/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3aa9e705812acdf28431fe6b7b9bdacfede2f2558dc49ac6e2dc1df90baf2686 [2023-11-06 23:06:48,244 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 23:06:48,279 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 23:06:48,282 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 23:06:48,284 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 23:06:48,285 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 23:06:48,287 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35197cf4-4203-4bbf-9060-1a5799a0bd57/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--ath--ath5k--ath5k.ko-entry_point.cil.out.i [2023-11-06 23:06:51,566 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 23:06:52,818 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 23:06:52,819 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35197cf4-4203-4bbf-9060-1a5799a0bd57/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--ath--ath5k--ath5k.ko-entry_point.cil.out.i [2023-11-06 23:06:52,982 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35197cf4-4203-4bbf-9060-1a5799a0bd57/bin/uautomizer-verify-WvqO1wxjHP/data/87aa8fcbf/076d66920ea34557a1e149cbf824e7b9/FLAG44fae4e63 [2023-11-06 23:06:53,001 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35197cf4-4203-4bbf-9060-1a5799a0bd57/bin/uautomizer-verify-WvqO1wxjHP/data/87aa8fcbf/076d66920ea34557a1e149cbf824e7b9 [2023-11-06 23:06:53,004 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 23:06:53,006 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 23:06:53,008 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 23:06:53,009 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 23:06:53,015 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 23:06:53,016 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 11:06:53" (1/1) ... [2023-11-06 23:06:53,017 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@10f6d8e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:06:53, skipping insertion in model container [2023-11-06 23:06:53,018 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 11:06:53" (1/1) ... [2023-11-06 23:06:53,440 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 23:06:54,477 WARN L1270 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7741] [2023-11-06 23:06:54,478 WARN L1270 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7742-7743] [2023-11-06 23:06:54,855 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_35197cf4-4203-4bbf-9060-1a5799a0bd57/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--ath--ath5k--ath5k.ko-entry_point.cil.out.i[224626,224639] [2023-11-06 23:07:08,706 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 23:07:08,955 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 23:07:09,080 WARN L1270 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7741] [2023-11-06 23:07:09,081 WARN L1270 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7742-7743] [2023-11-06 23:07:09,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7822] [2023-11-06 23:07:09,084 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [7829] [2023-11-06 23:07:09,087 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_35197cf4-4203-4bbf-9060-1a5799a0bd57/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--ath--ath5k--ath5k.ko-entry_point.cil.out.i[224626,224639] [2023-11-06 23:07:09,421 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [14347] [2023-11-06 23:07:09,447 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [15050-15051] [2023-11-06 23:07:09,448 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"); [15056-15058] [2023-11-06 23:07:09,448 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (809), "i" (12UL)); [15080-15081] [2023-11-06 23:07:09,449 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"); [15086-15088] [2023-11-06 23:07:09,449 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); [15109-15110] [2023-11-06 23:07:09,450 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"); [15115-15117] [2023-11-06 23:07:09,526 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [15976] [2023-11-06 23:07:09,549 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/10814/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/ath/ath5k/phy.o.c.prepared"), "i" (428), "i" (12UL)); [17146-17147] [2023-11-06 23:07:09,723 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"); [21770] [2023-11-06 23:07:09,724 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)); [21777] [2023-11-06 23:07:09,724 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"); [21785-21786] [2023-11-06 23:07:09,725 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)); [21800-21801] [2023-11-06 23:07:09,727 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [21874] [2023-11-06 23:07:09,727 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [21877] [2023-11-06 23:07:09,727 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [21880] [2023-11-06 23:07:09,728 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [21883] [2023-11-06 23:07:09,728 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [21900] [2023-11-06 23:07:09,729 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [21903] [2023-11-06 23:07:09,729 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [21905] [2023-11-06 23:07:09,729 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [21910] [2023-11-06 23:07:09,730 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [21913] [2023-11-06 23:07:09,730 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [21915] [2023-11-06 23:07:09,730 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [21920] [2023-11-06 23:07:09,731 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [21923] [2023-11-06 23:07:09,731 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [21925] [2023-11-06 23:07:09,731 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [21930] [2023-11-06 23:07:09,732 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [21933] [2023-11-06 23:07:09,732 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [21935] [2023-11-06 23:07:09,733 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [21953] [2023-11-06 23:07:09,733 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [21956] [2023-11-06 23:07:09,734 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [21958] [2023-11-06 23:07:09,734 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [21963] [2023-11-06 23:07:09,735 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [21966] [2023-11-06 23:07:09,735 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [21968] [2023-11-06 23:07:09,735 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [21973] [2023-11-06 23:07:09,736 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [21976] [2023-11-06 23:07:09,736 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [21978] [2023-11-06 23:07:09,736 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [21983] [2023-11-06 23:07:09,738 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [21986] [2023-11-06 23:07:09,739 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [21988] [2023-11-06 23:07:09,742 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [22157] [2023-11-06 23:07:09,742 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [22164] [2023-11-06 23:07:09,747 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)); [22280-22281] [2023-11-06 23:07:09,749 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)); [22309-22310] [2023-11-06 23:07:09,824 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [23957] [2023-11-06 23:07:09,829 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/10814/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/ath/ath5k/base.o.c.prepared"), "i" (1056), "i" (12UL)); [24083-24084] [2023-11-06 23:07:09,831 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/10814/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/ath/ath5k/base.o.c.prepared"), "i" (1072), "i" (12UL)); [24112-24113] [2023-11-06 23:07:09,853 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/10814/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/ath/ath5k/base.o.c.prepared"), "i" (1665), "i" (12UL)); [24807-24808] [2023-11-06 23:07:09,967 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [25579] [2023-11-06 23:07:09,989 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [26244] [2023-11-06 23:07:09,991 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [26295] [2023-11-06 23:07:10,088 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/10814/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/ath/ath5k/mac80211-ops.o.c.prepared"), "i" (269), "i" (12UL)); [29645-29646] [2023-11-06 23:07:10,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [29794] [2023-11-06 23:07:10,102 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [30042] [2023-11-06 23:07:10,181 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/10814/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/ath/ath5k/debug.o.c.prepared"), "i" (1081), "i" (12UL)); [32111-32112] [2023-11-06 23:07:10,324 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 23:07:11,070 WARN L672 CHandler]: The function strncmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 23:07:11,071 WARN L672 CHandler]: The function __VERIFIER_nondet_u16 is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 23:07:11,072 WARN L672 CHandler]: The function __VERIFIER_nondet_u8 is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 23:07:11,072 WARN L672 CHandler]: The function strncpy is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 23:07:11,072 WARN L672 CHandler]: The function __VERIFIER_nondet_u32 is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 23:07:11,073 WARN L672 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 23:07:11,081 INFO L206 MainTranslator]: Completed translation [2023-11-06 23:07:11,082 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:07:11 WrapperNode [2023-11-06 23:07:11,082 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 23:07:11,083 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 23:07:11,084 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 23:07:11,085 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 23:07:11,093 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:07:11" (1/1) ... [2023-11-06 23:07:11,563 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:07:11" (1/1) ... [2023-11-06 23:07:12,940 INFO L138 Inliner]: procedures = 941, calls = 18047, calls flagged for inlining = 426, calls inlined = 373, statements flattened = 36417 [2023-11-06 23:07:12,941 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 23:07:12,942 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 23:07:12,942 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 23:07:12,943 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 23:07:12,954 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:07:11" (1/1) ... [2023-11-06 23:07:12,955 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:07:11" (1/1) ... [2023-11-06 23:07:13,657 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:07:11" (1/1) ... [2023-11-06 23:07:13,658 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:07:11" (1/1) ... [2023-11-06 23:07:15,086 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:07:11" (1/1) ... [2023-11-06 23:07:15,391 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:07:11" (1/1) ... [2023-11-06 23:07:15,592 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:07:11" (1/1) ... [2023-11-06 23:07:15,696 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:07:11" (1/1) ... [2023-11-06 23:07:15,922 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 23:07:15,924 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 23:07:15,924 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 23:07:15,924 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 23:07:15,925 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:07:11" (1/1) ... [2023-11-06 23:07:15,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 23:07:15,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35197cf4-4203-4bbf-9060-1a5799a0bd57/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 23:07:15,966 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35197cf4-4203-4bbf-9060-1a5799a0bd57/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 23:07:16,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35197cf4-4203-4bbf-9060-1a5799a0bd57/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 23:07:16,015 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2023-11-06 23:07:16,016 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_txskb [2023-11-06 23:07:16,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_txskb [2023-11-06 23:07:16,016 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_init_ah [2023-11-06 23:07:16,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_init_ah [2023-11-06 23:07:16,017 INFO L130 BoogieDeclarations]: Found specification of procedure ath_hw_setbssidmask [2023-11-06 23:07:16,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_hw_setbssidmask [2023-11-06 23:07:16,018 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2023-11-06 23:07:16,018 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2023-11-06 23:07:16,018 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-11-06 23:07:16,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-11-06 23:07:16,019 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_radio_revision [2023-11-06 23:07:16,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_radio_revision [2023-11-06 23:07:16,019 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_bit [2023-11-06 23:07:16,019 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_bit [2023-11-06 23:07:16,019 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_stop_tx_dma [2023-11-06 23:07:16,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_stop_tx_dma [2023-11-06 23:07:16,020 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-06 23:07:16,020 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-06 23:07:16,020 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_register_timeout [2023-11-06 23:07:16,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_register_timeout [2023-11-06 23:07:16,020 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2023-11-06 23:07:16,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2023-11-06 23:07:16,021 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_set_gpio_output [2023-11-06 23:07:16,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_set_gpio_output [2023-11-06 23:07:16,021 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_desc_free [2023-11-06 23:07:16,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_desc_free [2023-11-06 23:07:16,022 INFO L130 BoogieDeclarations]: Found specification of procedure trace_seq_printf [2023-11-06 23:07:16,023 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_seq_printf [2023-11-06 23:07:16,023 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-06 23:07:16,023 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-06 23:07:16,023 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_get_interpolated_value [2023-11-06 23:07:16,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_get_interpolated_value [2023-11-06 23:07:16,023 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2023-11-06 23:07:16,024 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-11-06 23:07:16,024 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-11-06 23:07:16,024 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-06 23:07:16,024 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-06 23:07:16,025 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_get_antenna [2023-11-06 23:07:16,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_get_antenna [2023-11-06 23:07:16,025 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_remove_interface [2023-11-06 23:07:16,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_remove_interface [2023-11-06 23:07:16,026 INFO L130 BoogieDeclarations]: Found specification of procedure ftrace_event_reg [2023-11-06 23:07:16,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ftrace_event_reg [2023-11-06 23:07:16,026 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_setup_tx_queue [2023-11-06 23:07:16,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_setup_tx_queue [2023-11-06 23:07:16,027 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_channel_ok [2023-11-06 23:07:16,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_channel_ok [2023-11-06 23:07:16,027 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_delayed_work [2023-11-06 23:07:16,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_delayed_work [2023-11-06 23:07:16,028 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~int~X~int~X~int~X~int~X~int~X~int~X~int~X~int~X~int~TO~int [2023-11-06 23:07:16,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~int~X~int~X~int~X~int~X~int~X~int~X~int~X~int~X~int~TO~int [2023-11-06 23:07:16,028 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_nic_reset [2023-11-06 23:07:16,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_nic_reset [2023-11-06 23:07:16,029 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_deinit [2023-11-06 23:07:16,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_deinit [2023-11-06 23:07:16,030 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-06 23:07:16,031 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-06 23:07:16,031 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2023-11-06 23:07:16,032 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2023-11-06 23:07:16,032 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_debug [2023-11-06 23:07:16,032 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_debug [2023-11-06 23:07:16,033 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-06 23:07:16,033 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-06 23:07:16,033 INFO L130 BoogieDeclarations]: Found specification of procedure trace_event_raw_init [2023-11-06 23:07:16,033 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_event_raw_init [2023-11-06 23:07:16,033 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_common_padpos [2023-11-06 23:07:16,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_common_padpos [2023-11-06 23:07:16,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-06 23:07:16,034 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_pci_read_cachesize [2023-11-06 23:07:16,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_pci_read_cachesize [2023-11-06 23:07:16,034 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2023-11-06 23:07:16,034 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2023-11-06 23:07:16,035 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_attr_show_cck_weak_signal_detection [2023-11-06 23:07:16,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_attr_show_cck_weak_signal_detection [2023-11-06 23:07:16,036 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-06 23:07:16,036 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-06 23:07:16,037 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_init [2023-11-06 23:07:16,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_init [2023-11-06 23:07:16,037 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_regulatory [2023-11-06 23:07:16,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_regulatory [2023-11-06 23:07:16,037 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2023-11-06 23:07:16,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-06 23:07:16,038 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_setup_channels [2023-11-06 23:07:16,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_setup_channels [2023-11-06 23:07:16,038 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_add_interface [2023-11-06 23:07:16,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_add_interface [2023-11-06 23:07:16,040 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 23:07:16,043 INFO L130 BoogieDeclarations]: Found specification of procedure reg_show [2023-11-06 23:07:16,044 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_show [2023-11-06 23:07:16,044 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-06 23:07:16,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-06 23:07:16,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-06 23:07:16,045 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-06 23:07:16,046 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_reset_tsf [2023-11-06 23:07:16,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_reset_tsf [2023-11-06 23:07:16,047 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_dma_stop [2023-11-06 23:07:16,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_dma_stop [2023-11-06 23:07:16,053 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2023-11-06 23:07:16,054 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2023-11-06 23:07:16,054 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_rts_cts_rate [2023-11-06 23:07:16,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_rts_cts_rate [2023-11-06 23:07:16,054 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_led_off [2023-11-06 23:07:16,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_led_off [2023-11-06 23:07:16,054 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_eeprom_init_11a_pcal_freq [2023-11-06 23:07:16,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_eeprom_init_11a_pcal_freq [2023-11-06 23:07:16,055 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_stop_locked [2023-11-06 23:07:16,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_stop_locked [2023-11-06 23:07:16,055 INFO L130 BoogieDeclarations]: Found specification of procedure ewma_read [2023-11-06 23:07:16,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ewma_read [2023-11-06 23:07:16,055 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-06 23:07:16,056 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-06 23:07:16,056 INFO L130 BoogieDeclarations]: Found specification of procedure trace_ath5k_tx [2023-11-06 23:07:16,056 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_ath5k_tx [2023-11-06 23:07:16,056 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_reset_tx_queue [2023-11-06 23:07:16,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_reset_tx_queue [2023-11-06 23:07:16,056 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_rx_skb_alloc [2023-11-06 23:07:16,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_rx_skb_alloc [2023-11-06 23:07:16,057 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 23:07:16,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 23:07:16,058 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-06 23:07:16,058 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-06 23:07:16,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-06 23:07:16,058 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_reset [2023-11-06 23:07:16,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_reset [2023-11-06 23:07:16,059 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_txq_release [2023-11-06 23:07:16,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_txq_release [2023-11-06 23:07:16,059 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_buffered_bc [2023-11-06 23:07:16,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_buffered_bc [2023-11-06 23:07:16,059 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_wait_for_synth [2023-11-06 23:07:16,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_wait_for_synth [2023-11-06 23:07:16,059 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_frameerrors [2023-11-06 23:07:16,060 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_frameerrors [2023-11-06 23:07:16,060 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_nic_wakeup [2023-11-06 23:07:16,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_nic_wakeup [2023-11-06 23:07:16,060 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_get_gpio [2023-11-06 23:07:16,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_get_gpio [2023-11-06 23:07:16,060 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-06 23:07:16,061 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-06 23:07:16,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-06 23:07:16,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-06 23:07:16,061 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_set_gpio [2023-11-06 23:07:16,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_set_gpio [2023-11-06 23:07:16,061 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_beacon_update_timers [2023-11-06 23:07:16,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_beacon_update_timers [2023-11-06 23:07:16,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-06 23:07:16,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-06 23:07:16,062 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_iterate_active_interfaces_atomic [2023-11-06 23:07:16,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_iterate_active_interfaces_atomic [2023-11-06 23:07:16,062 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_release_tx_queue [2023-11-06 23:07:16,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_release_tx_queue [2023-11-06 23:07:16,063 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2023-11-06 23:07:16,063 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2023-11-06 23:07:16,063 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_ani [2023-11-06 23:07:16,063 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_ani [2023-11-06 23:07:16,063 INFO L130 BoogieDeclarations]: Found specification of procedure reg_stop [2023-11-06 23:07:16,063 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_stop [2023-11-06 23:07:16,064 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_ani_set_firstep_level [2023-11-06 23:07:16,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_ani_set_firstep_level [2023-11-06 23:07:16,064 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2023-11-06 23:07:16,064 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2023-11-06 23:07:16,064 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-11-06 23:07:16,064 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-11-06 23:07:16,065 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_attr_show_spur_level_max [2023-11-06 23:07:16,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_attr_show_spur_level_max [2023-11-06 23:07:16,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-06 23:07:16,065 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-06 23:07:16,066 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-06 23:07:16,066 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_stop_rx_pcu [2023-11-06 23:07:16,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_stop_rx_pcu [2023-11-06 23:07:16,066 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_pci_probe [2023-11-06 23:07:16,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_pci_probe [2023-11-06 23:07:16,066 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-06 23:07:16,066 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_bitswap [2023-11-06 23:07:16,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_bitswap [2023-11-06 23:07:16,067 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_reset [2023-11-06 23:07:16,067 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_reset [2023-11-06 23:07:16,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-11-06 23:07:16,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-11-06 23:07:16,067 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_phy_init [2023-11-06 23:07:16,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_phy_init [2023-11-06 23:07:16,068 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_bss_info_changed [2023-11-06 23:07:16,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_bss_info_changed [2023-11-06 23:07:16,068 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_eeprom_mode_from_channel [2023-11-06 23:07:16,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_eeprom_mode_from_channel [2023-11-06 23:07:16,068 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_txpower [2023-11-06 23:07:16,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_txpower [2023-11-06 23:07:16,069 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2023-11-06 23:07:16,069 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2023-11-06 23:07:16,069 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2023-11-06 23:07:16,069 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2023-11-06 23:07:16,069 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_wisoc_reset [2023-11-06 23:07:16,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_wisoc_reset [2023-11-06 23:07:16,070 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_chip_name [2023-11-06 23:07:16,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_chip_name [2023-11-06 23:07:16,070 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_reset_tsf [2023-11-06 23:07:16,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_reset_tsf [2023-11-06 23:07:16,070 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-06 23:07:16,070 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-06 23:07:16,070 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_vif_iter [2023-11-06 23:07:16,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_vif_iter [2023-11-06 23:07:16,071 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_pci_resume [2023-11-06 23:07:16,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_pci_resume [2023-11-06 23:07:16,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-06 23:07:16,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-06 23:07:16,071 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-06 23:07:16,072 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-06 23:07:16,072 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_attr_show_noise_immunity_level [2023-11-06 23:07:16,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_attr_show_noise_immunity_level [2023-11-06 23:07:16,072 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-11-06 23:07:16,072 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-11-06 23:07:16,072 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_channel [2023-11-06 23:07:16,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_channel [2023-11-06 23:07:16,073 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_set_key [2023-11-06 23:07:16,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_set_key [2023-11-06 23:07:16,078 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2023-11-06 23:07:16,079 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2023-11-06 23:07:16,079 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_pci_eeprom_read_mac [2023-11-06 23:07:16,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_pci_eeprom_read_mac [2023-11-06 23:07:16,079 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_prepare_multicast [2023-11-06 23:07:16,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_prepare_multicast [2023-11-06 23:07:16,079 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-06 23:07:16,080 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-06 23:07:16,080 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_eeprom_free_pcal_info [2023-11-06 23:07:16,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_eeprom_free_pcal_info [2023-11-06 23:07:16,082 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_get_bus_type [2023-11-06 23:07:16,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_get_bus_type [2023-11-06 23:07:16,083 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_sw_scan_start [2023-11-06 23:07:16,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_sw_scan_start [2023-11-06 23:07:16,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-06 23:07:16,083 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_set_coverage_class [2023-11-06 23:07:16,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_set_coverage_class [2023-11-06 23:07:16,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-06 23:07:16,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-06 23:07:16,084 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_nvram_read [2023-11-06 23:07:16,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_nvram_read [2023-11-06 23:07:16,084 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_set_lladdr [2023-11-06 23:07:16,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_set_lladdr [2023-11-06 23:07:16,084 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_set_antenna [2023-11-06 23:07:16,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_set_antenna [2023-11-06 23:07:16,085 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_get_rate_hw_value [2023-11-06 23:07:16,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_get_rate_hw_value [2023-11-06 23:07:16,085 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_clocktoh [2023-11-06 23:07:16,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_clocktoh [2023-11-06 23:07:16,085 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_set_ifs_intervals [2023-11-06 23:07:16,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_set_ifs_intervals [2023-11-06 23:07:16,086 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_update_mib_counters [2023-11-06 23:07:16,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_update_mib_counters [2023-11-06 23:07:16,086 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_get_default_slottime [2023-11-06 23:07:16,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_get_default_slottime [2023-11-06 23:07:16,086 INFO L130 BoogieDeclarations]: Found specification of procedure static_key_false [2023-11-06 23:07:16,086 INFO L138 BoogieDeclarations]: Found implementation of procedure static_key_false [2023-11-06 23:07:16,086 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2023-11-06 23:07:16,087 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2023-11-06 23:07:16,087 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_tx_queue [2023-11-06 23:07:16,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_tx_queue [2023-11-06 23:07:16,087 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_led_enable [2023-11-06 23:07:16,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_led_enable [2023-11-06 23:07:16,087 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_txbuf_free_skb [2023-11-06 23:07:16,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_txbuf_free_skb [2023-11-06 23:07:16,088 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_set_antenna_switch [2023-11-06 23:07:16,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_set_antenna_switch [2023-11-06 23:07:16,088 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u8 [2023-11-06 23:07:16,088 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_set_coverage_class [2023-11-06 23:07:16,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_set_coverage_class [2023-11-06 23:07:16,088 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2023-11-06 23:07:16,089 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2023-11-06 23:07:16,089 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_frequency_to_channel [2023-11-06 23:07:16,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_frequency_to_channel [2023-11-06 23:07:16,089 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-06 23:07:16,089 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-06 23:07:16,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-11-06 23:07:16,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-11-06 23:07:16,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-06 23:07:16,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-06 23:07:16,090 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_set_ringparam [2023-11-06 23:07:16,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_set_ringparam [2023-11-06 23:07:16,090 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_eeprom_bin2freq [2023-11-06 23:07:16,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_eeprom_bin2freq [2023-11-06 23:07:16,090 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_set_imr [2023-11-06 23:07:16,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_set_imr [2023-11-06 23:07:16,091 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-06 23:07:16,091 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-06 23:07:16,091 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2023-11-06 23:07:16,091 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2023-11-06 23:07:16,091 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_txq_setup [2023-11-06 23:07:16,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_txq_setup [2023-11-06 23:07:16,092 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_config [2023-11-06 23:07:16,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_config [2023-11-06 23:07:16,092 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_get_rate [2023-11-06 23:07:16,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_get_rate [2023-11-06 23:07:16,092 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-06 23:07:16,092 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-06 23:07:16,093 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_register_led [2023-11-06 23:07:16,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_register_led [2023-11-06 23:07:16,093 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_pci_eeprom_read [2023-11-06 23:07:16,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_pci_eeprom_read [2023-11-06 23:07:16,093 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_ini_mode_registers [2023-11-06 23:07:16,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_ini_mode_registers [2023-11-06 23:07:16,093 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_setup_rate_idx [2023-11-06 23:07:16,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_setup_rate_idx [2023-11-06 23:07:16,094 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_ani_set_noise_immunity_level [2023-11-06 23:07:16,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_ani_set_noise_immunity_level [2023-11-06 23:07:16,094 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_ini_registers [2023-11-06 23:07:16,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_ini_registers [2023-11-06 23:07:16,094 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2023-11-06 23:07:16,094 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2023-11-06 23:07:16,095 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-06 23:07:16,095 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2023-11-06 23:07:16,095 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2023-11-06 23:07:16,095 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_attr_show_firstep_level_max [2023-11-06 23:07:16,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_attr_show_firstep_level_max [2023-11-06 23:07:16,095 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_configure_filter [2023-11-06 23:07:16,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_configure_filter [2023-11-06 23:07:16,096 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_get_ringparam [2023-11-06 23:07:16,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_get_ringparam [2023-11-06 23:07:16,096 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-06 23:07:16,096 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-06 23:07:16,096 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_set_ledstate [2023-11-06 23:07:16,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_set_ledstate [2023-11-06 23:07:16,097 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_rfkill_set_intr [2023-11-06 23:07:16,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_rfkill_set_intr [2023-11-06 23:07:16,097 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_ani_set_spur_immunity_level [2023-11-06 23:07:16,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_ani_set_spur_immunity_level [2023-11-06 23:07:16,097 INFO L130 BoogieDeclarations]: Found specification of procedure pci_is_pcie [2023-11-06 23:07:16,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_is_pcie [2023-11-06 23:07:16,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-06 23:07:16,098 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-11-06 23:07:16,098 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-11-06 23:07:16,098 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_ani_init [2023-11-06 23:07:16,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_ani_init [2023-11-06 23:07:16,098 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-11-06 23:07:16,098 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-11-06 23:07:16,098 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_get_survey [2023-11-06 23:07:16,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_get_survey [2023-11-06 23:07:16,099 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-06 23:07:16,099 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-06 23:07:16,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-06 23:07:16,099 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_reg_write [2023-11-06 23:07:16,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_reg_write [2023-11-06 23:07:16,099 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_get_frame_duration [2023-11-06 23:07:16,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_get_frame_duration [2023-11-06 23:07:16,100 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_set_sleep_clock [2023-11-06 23:07:16,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_set_sleep_clock [2023-11-06 23:07:16,100 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-06 23:07:16,100 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-06 23:07:16,100 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-06 23:07:16,100 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-06 23:07:16,101 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_attr_show_ani_mode [2023-11-06 23:07:16,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_attr_show_ani_mode [2023-11-06 23:07:16,101 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_beacon_send [2023-11-06 23:07:16,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_beacon_send [2023-11-06 23:07:16,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-06 23:07:16,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-06 23:07:16,103 INFO L130 BoogieDeclarations]: Found specification of procedure ftrace_raw_output_prep [2023-11-06 23:07:16,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ftrace_raw_output_prep [2023-11-06 23:07:16,103 INFO L130 BoogieDeclarations]: Found specification of procedure trace_define_field [2023-11-06 23:07:16,103 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_define_field [2023-11-06 23:07:16,103 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-06 23:07:16,103 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-06 23:07:16,104 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_set_opmode [2023-11-06 23:07:16,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_set_opmode [2023-11-06 23:07:16,104 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoint [2023-11-06 23:07:16,104 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoint [2023-11-06 23:07:16,104 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_stop_beacon_queue [2023-11-06 23:07:16,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_stop_beacon_queue [2023-11-06 23:07:16,105 INFO L130 BoogieDeclarations]: Found specification of procedure _ath5k_printk [2023-11-06 23:07:16,105 INFO L138 BoogieDeclarations]: Found implementation of procedure _ath5k_printk [2023-11-06 23:07:16,105 INFO L130 BoogieDeclarations]: Found specification of procedure ath_hw_cycle_counters_update [2023-11-06 23:07:16,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_hw_cycle_counters_update [2023-11-06 23:07:16,106 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_attr_show_ofdm_weak_signal_detection [2023-11-06 23:07:16,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_attr_show_ofdm_weak_signal_detection [2023-11-06 23:07:16,106 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_name [2023-11-06 23:07:16,106 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_name [2023-11-06 23:07:16,106 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-11-06 23:07:16,106 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-11-06 23:07:16,106 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2023-11-06 23:07:16,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2023-11-06 23:07:16,107 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_get_rx_filter [2023-11-06 23:07:16,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_get_rx_filter [2023-11-06 23:07:16,107 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_reg_read [2023-11-06 23:07:16,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_reg_read [2023-11-06 23:07:16,108 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2023-11-06 23:07:16,108 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2023-11-06 23:07:16,108 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_pdgains_size_2413 [2023-11-06 23:07:16,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_pdgains_size_2413 [2023-11-06 23:07:16,108 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_htoclock [2023-11-06 23:07:16,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_htoclock [2023-11-06 23:07:16,109 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_update_bssid_mask_and_opmode [2023-11-06 23:07:16,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_update_bssid_mask_and_opmode [2023-11-06 23:07:16,109 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_get_tsf [2023-11-06 23:07:16,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_get_tsf [2023-11-06 23:07:16,109 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_set_rx_filter [2023-11-06 23:07:16,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_set_rx_filter [2023-11-06 23:07:16,110 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_set_bssid [2023-11-06 23:07:16,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_set_bssid [2023-11-06 23:07:16,110 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_beacon_config [2023-11-06 23:07:16,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_beacon_config [2023-11-06 23:07:16,110 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-06 23:07:16,110 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-06 23:07:16,111 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_get_default_sifs [2023-11-06 23:07:16,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_get_default_sifs [2023-11-06 23:07:16,111 INFO L130 BoogieDeclarations]: Found specification of procedure open_file_registers [2023-11-06 23:07:16,111 INFO L138 BoogieDeclarations]: Found implementation of procedure open_file_registers [2023-11-06 23:07:16,111 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_work [2023-11-06 23:07:16,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_work [2023-11-06 23:07:16,112 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_eeprom_init_11bg_2413 [2023-11-06 23:07:16,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_eeprom_init_11bg_2413 [2023-11-06 23:07:16,112 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_set_txdp [2023-11-06 23:07:16,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_set_txdp [2023-11-06 23:07:16,112 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-11-06 23:07:16,112 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-11-06 23:07:16,113 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2023-11-06 23:07:16,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2023-11-06 23:07:16,113 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2023-11-06 23:07:16,113 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2023-11-06 23:07:16,113 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-11-06 23:07:16,114 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-11-06 23:07:16,114 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_gainf_calibrate [2023-11-06 23:07:16,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_gainf_calibrate [2023-11-06 23:07:16,114 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_drain_tx_buffs [2023-11-06 23:07:16,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_drain_tx_buffs [2023-11-06 23:07:16,114 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-06 23:07:16,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-06 23:07:16,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-06 23:07:16,115 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_beacon_update [2023-11-06 23:07:16,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_beacon_update [2023-11-06 23:07:16,115 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_tx [2023-11-06 23:07:16,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_tx [2023-11-06 23:07:16,116 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_set_power_mode [2023-11-06 23:07:16,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_set_power_mode [2023-11-06 23:07:16,116 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2023-11-06 23:07:16,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2023-11-06 23:07:16,116 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2023-11-06 23:07:16,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2023-11-06 23:07:16,117 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_antenna [2023-11-06 23:07:16,117 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_antenna [2023-11-06 23:07:16,117 INFO L130 BoogieDeclarations]: Found specification of procedure ath_opmode_to_string [2023-11-06 23:07:16,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_opmode_to_string [2023-11-06 23:07:16,117 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_beacon [2023-11-06 23:07:16,118 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_beacon [2023-11-06 23:07:16,118 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2023-11-06 23:07:16,118 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2023-11-06 23:07:16,118 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-06 23:07:16,118 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-06 23:07:16,118 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_hdrlen_from_skb [2023-11-06 23:07:16,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_hdrlen_from_skb [2023-11-06 23:07:16,119 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2023-11-06 23:07:16,119 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2023-11-06 23:07:16,119 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-11-06 23:07:16,119 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-11-06 23:07:16,119 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_rfb_op [2023-11-06 23:07:16,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_rfb_op [2023-11-06 23:07:16,120 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2023-11-06 23:07:16,120 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2023-11-06 23:07:16,124 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_attr_show_firstep_level [2023-11-06 23:07:16,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_attr_show_firstep_level [2023-11-06 23:07:16,125 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_common [2023-11-06 23:07:16,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_common [2023-11-06 23:07:16,125 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_create_power_curve [2023-11-06 23:07:16,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_create_power_curve [2023-11-06 23:07:16,126 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace [2023-11-06 23:07:16,126 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace [2023-11-06 23:07:16,126 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2023-11-06 23:07:16,126 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2023-11-06 23:07:16,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-06 23:07:16,126 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_stop_tasklets [2023-11-06 23:07:16,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_stop_tasklets [2023-11-06 23:07:16,127 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-06 23:07:16,127 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-06 23:07:16,127 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_attr_show_noise_immunity_level_max [2023-11-06 23:07:16,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_attr_show_noise_immunity_level_max [2023-11-06 23:07:16,128 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2023-11-06 23:07:16,128 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2023-11-06 23:07:16,128 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-06 23:07:16,128 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-06 23:07:16,128 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-06 23:07:16,128 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-06 23:07:16,129 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2023-11-06 23:07:16,129 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2023-11-06 23:07:16,129 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_rxbuf_setup [2023-11-06 23:07:16,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_rxbuf_setup [2023-11-06 23:07:16,129 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_ani_set_cck_weak_signal_detection [2023-11-06 23:07:16,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_ani_set_cck_weak_signal_detection [2023-11-06 23:07:16,130 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_sw_scan_complete [2023-11-06 23:07:16,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_sw_scan_complete [2023-11-06 23:07:16,130 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_cw_validate [2023-11-06 23:07:16,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_cw_validate [2023-11-06 23:07:16,130 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_unregister_led [2023-11-06 23:07:16,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_unregister_led [2023-11-06 23:07:16,131 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_set_antenna_mode [2023-11-06 23:07:16,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_set_antenna_mode [2023-11-06 23:07:16,131 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_attr_show_spur_level [2023-11-06 23:07:16,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_attr_show_spur_level [2023-11-06 23:07:16,131 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-06 23:07:16,131 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-06 23:07:16,132 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2023-11-06 23:07:16,132 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2023-11-06 23:07:16,132 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2023-11-06 23:07:16,132 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2023-11-06 23:07:16,132 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2023-11-06 23:07:16,132 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2023-11-06 23:07:16,133 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_pci_suspend [2023-11-06 23:07:16,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_pci_suspend [2023-11-06 23:07:16,133 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2023-11-06 23:07:16,133 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2023-11-06 23:07:16,133 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2023-11-06 23:07:16,133 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_release [2023-11-06 23:07:16,134 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_get_tsf64 [2023-11-06 23:07:16,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_get_tsf64 [2023-11-06 23:07:16,134 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_queue [2023-11-06 23:07:16,134 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_queue [2023-11-06 23:07:16,134 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-11-06 23:07:16,134 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-11-06 23:07:16,135 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_conf_tx [2023-11-06 23:07:16,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_conf_tx [2023-11-06 23:07:16,135 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queues [2023-11-06 23:07:16,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queues [2023-11-06 23:07:16,135 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-11-06 23:07:16,135 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-11-06 23:07:16,136 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-11-06 23:07:16,136 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-11-06 23:07:16,136 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-11-06 23:07:16,136 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-11-06 23:07:16,136 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_ani_set_ofdm_weak_signal_detection [2023-11-06 23:07:16,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_ani_set_ofdm_weak_signal_detection [2023-11-06 23:07:16,137 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_set_tx_queueprops [2023-11-06 23:07:16,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_set_tx_queueprops [2023-11-06 23:07:16,137 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_set_tsf [2023-11-06 23:07:16,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_set_tsf [2023-11-06 23:07:16,137 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2023-11-06 23:07:16,137 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2023-11-06 23:07:16,138 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_get_tx_queueprops [2023-11-06 23:07:16,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_get_tx_queueprops [2023-11-06 23:07:16,138 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-11-06 23:07:16,138 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-11-06 23:07:16,138 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queue [2023-11-06 23:07:16,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queue [2023-11-06 23:07:16,139 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_get_stats [2023-11-06 23:07:16,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_get_stats [2023-11-06 23:07:16,139 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_set_tx_retry_limits [2023-11-06 23:07:16,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_set_tx_retry_limits [2023-11-06 23:07:16,139 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_get_rxdp [2023-11-06 23:07:16,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_get_rxdp [2023-11-06 23:07:16,140 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2023-11-06 23:07:16,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2023-11-06 23:07:16,140 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_hw_start_tx_dma [2023-11-06 23:07:16,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_hw_start_tx_dma [2023-11-06 23:07:16,140 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-06 23:07:16,140 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-06 23:07:16,141 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-06 23:07:16,141 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-06 23:07:16,141 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-06 23:07:16,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-06 23:07:16,141 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2023-11-06 23:07:16,141 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2023-11-06 23:07:16,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-06 23:07:16,142 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2023-11-06 23:07:16,142 INFO L130 BoogieDeclarations]: Found specification of procedure ath5k_eeprom_read_freq_list [2023-11-06 23:07:16,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ath5k_eeprom_read_freq_list [2023-11-06 23:07:19,109 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 23:07:19,117 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 23:07:19,997 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-06 23:08:31,178 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 23:08:31,241 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 23:08:31,241 INFO L302 CfgBuilder]: Removed 4 assume(true) statements. [2023-11-06 23:08:31,256 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 11:08:31 BoogieIcfgContainer [2023-11-06 23:08:31,256 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 23:08:31,260 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 23:08:31,261 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 23:08:31,264 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 23:08:31,264 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 11:06:53" (1/3) ... [2023-11-06 23:08:31,266 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7be30b16 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 11:08:31, skipping insertion in model container [2023-11-06 23:08:31,266 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:07:11" (2/3) ... [2023-11-06 23:08:31,270 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7be30b16 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 11:08:31, skipping insertion in model container [2023-11-06 23:08:31,270 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 11:08:31" (3/3) ... [2023-11-06 23:08:31,272 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--ath--ath5k--ath5k.ko-entry_point.cil.out.i [2023-11-06 23:08:31,299 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 23:08:31,300 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 23:08:31,598 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 23:08:31,608 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@2f14dfb1, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 23:08:31,609 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 23:08:31,654 INFO L276 IsEmpty]: Start isEmpty. Operand has 10509 states, 7980 states have (on average 1.5140350877192983) internal successors, (12082), 8247 states have internal predecessors, (12082), 2259 states have call successors, (2259), 269 states have call predecessors, (2259), 268 states have return successors, (2227), 2172 states have call predecessors, (2227), 2227 states have call successors, (2227) [2023-11-06 23:08:31,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2023-11-06 23:08:31,793 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:08:31,794 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:08:31,795 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 23:08:31,807 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:08:31,808 INFO L85 PathProgramCache]: Analyzing trace with hash 1326541275, now seen corresponding path program 1 times [2023-11-06 23:08:31,818 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:08:31,819 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [408217362] [2023-11-06 23:08:31,819 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:08:31,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:08:33,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:08:36,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-06 23:08:36,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2023-11-06 23:08:36,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2023-11-06 23:08:36,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2023-11-06 23:08:36,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,291 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-06 23:08:36,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2023-11-06 23:08:36,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,359 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-11-06 23:08:36,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2023-11-06 23:08:36,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2023-11-06 23:08:36,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-11-06 23:08:36,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2023-11-06 23:08:36,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2023-11-06 23:08:36,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,573 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2023-11-06 23:08:36,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2023-11-06 23:08:36,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-11-06 23:08:36,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2023-11-06 23:08:36,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2023-11-06 23:08:36,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2023-11-06 23:08:36,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-11-06 23:08:36,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2023-11-06 23:08:36,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-06 23:08:36,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2023-11-06 23:08:36,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2023-11-06 23:08:36,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-06 23:08:36,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2023-11-06 23:08:36,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:08:36,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:36,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2023-11-06 23:08:36,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:37,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:08:37,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:37,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2023-11-06 23:08:37,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:37,079 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2023-11-06 23:08:37,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:37,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2023-11-06 23:08:37,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:37,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2023-11-06 23:08:37,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:37,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2023-11-06 23:08:37,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:37,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2023-11-06 23:08:37,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:37,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2023-11-06 23:08:37,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:37,295 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:08:37,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:37,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2023-11-06 23:08:37,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:08:37,355 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2023-11-06 23:08:37,356 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:08:37,357 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [408217362] [2023-11-06 23:08:37,358 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [408217362] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:08:37,358 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:08:37,358 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-06 23:08:37,360 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1619309390] [2023-11-06 23:08:37,363 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:08:37,374 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-06 23:08:37,375 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:08:37,410 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-06 23:08:37,411 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2023-11-06 23:08:37,447 INFO L87 Difference]: Start difference. First operand has 10509 states, 7980 states have (on average 1.5140350877192983) internal successors, (12082), 8247 states have internal predecessors, (12082), 2259 states have call successors, (2259), 269 states have call predecessors, (2259), 268 states have return successors, (2227), 2172 states have call predecessors, (2227), 2227 states have call successors, (2227) Second operand has 6 states, 6 states have (on average 27.333333333333332) internal successors, (164), 3 states have internal predecessors, (164), 2 states have call successors, (44), 5 states have call predecessors, (44), 1 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2023-11-06 23:08:38,614 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 23:08:59,186 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 23:09:40,019 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 23:09:42,024 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 23:09:44,028 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 23:09:52,869 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 23:09:52,869 INFO L93 Difference]: Finished difference Result 33668 states and 54742 transitions. [2023-11-06 23:09:52,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-06 23:09:52,873 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 27.333333333333332) internal successors, (164), 3 states have internal predecessors, (164), 2 states have call successors, (44), 5 states have call predecessors, (44), 1 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) Word has length 301 [2023-11-06 23:09:52,874 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 23:09:53,167 INFO L225 Difference]: With dead ends: 33668 [2023-11-06 23:09:53,167 INFO L226 Difference]: Without dead ends: 23060 [2023-11-06 23:09:53,288 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 78 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=32, Invalid=58, Unknown=0, NotChecked=0, Total=90 [2023-11-06 23:09:53,299 INFO L413 NwaCegarLoop]: 12062 mSDtfsCounter, 39623 mSDsluCounter, 26496 mSDsCounter, 0 mSdLazyCounter, 18517 mSolverCounterSat, 20455 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 64.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 41182 SdHoareTripleChecker+Valid, 38558 SdHoareTripleChecker+Invalid, 38975 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.6s SdHoareTripleChecker+Time, 20455 IncrementalHoareTripleChecker+Valid, 18517 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 72.3s IncrementalHoareTripleChecker+Time [2023-11-06 23:09:53,300 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [41182 Valid, 38558 Invalid, 38975 Unknown, 0 Unchecked, 0.6s Time], IncrementalHoareTripleChecker [20455 Valid, 18517 Invalid, 3 Unknown, 0 Unchecked, 72.3s Time] [2023-11-06 23:09:53,365 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23060 states. [2023-11-06 23:09:55,523 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23060 to 18753. [2023-11-06 23:09:55,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18753 states, 14261 states have (on average 1.4914802608512727) internal successors, (21270), 14680 states have internal predecessors, (21270), 3997 states have call successors, (3997), 495 states have call predecessors, (3997), 494 states have return successors, (3996), 3896 states have call predecessors, (3996), 3996 states have call successors, (3996) [2023-11-06 23:09:55,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18753 states to 18753 states and 29263 transitions. [2023-11-06 23:09:55,730 INFO L78 Accepts]: Start accepts. Automaton has 18753 states and 29263 transitions. Word has length 301 [2023-11-06 23:09:55,734 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 23:09:55,734 INFO L495 AbstractCegarLoop]: Abstraction has 18753 states and 29263 transitions. [2023-11-06 23:09:55,735 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 27.333333333333332) internal successors, (164), 3 states have internal predecessors, (164), 2 states have call successors, (44), 5 states have call predecessors, (44), 1 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2023-11-06 23:09:55,736 INFO L276 IsEmpty]: Start isEmpty. Operand 18753 states and 29263 transitions. [2023-11-06 23:09:55,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2023-11-06 23:09:55,831 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 23:09:55,831 INFO L195 NwaCegarLoop]: trace histogram [21, 21, 21, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 23:09:55,831 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-06 23:09:55,832 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 23:09:55,832 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 23:09:55,833 INFO L85 PathProgramCache]: Analyzing trace with hash -231214097, now seen corresponding path program 1 times [2023-11-06 23:09:55,833 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 23:09:55,833 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [490709735] [2023-11-06 23:09:55,833 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 23:09:55,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 23:09:56,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:58,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:09:58,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:58,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-06 23:09:58,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:58,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2023-11-06 23:09:58,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:58,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2023-11-06 23:09:58,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:58,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2023-11-06 23:09:58,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:58,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 23:09:58,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:58,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2023-11-06 23:09:58,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:58,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2023-11-06 23:09:58,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:58,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2023-11-06 23:09:58,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:58,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-11-06 23:09:58,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:58,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2023-11-06 23:09:58,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:58,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2023-11-06 23:09:58,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:58,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-06 23:09:58,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:58,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2023-11-06 23:09:58,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:58,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2023-11-06 23:09:58,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:58,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2023-11-06 23:09:58,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2023-11-06 23:09:59,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2023-11-06 23:09:59,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2023-11-06 23:09:59,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2023-11-06 23:09:59,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2023-11-06 23:09:59,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2023-11-06 23:09:59,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2023-11-06 23:09:59,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-06 23:09:59,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2023-11-06 23:09:59,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2023-11-06 23:09:59,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2023-11-06 23:09:59,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2023-11-06 23:09:59,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2023-11-06 23:09:59,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-06 23:09:59,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:09:59,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2023-11-06 23:09:59,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2023-11-06 23:09:59,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:09:59,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 23:09:59,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2023-11-06 23:09:59,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-06 23:09:59,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2023-11-06 23:09:59,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2023-11-06 23:09:59,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2023-11-06 23:09:59,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:09:59,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:09:59,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-06 23:09:59,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:09:59,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 306 [2023-11-06 23:09:59,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:09:59,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,846 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-06 23:09:59,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:09:59,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2023-11-06 23:09:59,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 23:09:59,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,927 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 362 [2023-11-06 23:09:59,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 23:09:59,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:09:59,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2023-11-06 23:09:59,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 23:10:00,007 INFO L134 CoverageAnalysis]: Checked inductivity of 936 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2023-11-06 23:10:00,008 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 23:10:00,008 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [490709735] [2023-11-06 23:10:00,008 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [490709735] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 23:10:00,008 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 23:10:00,009 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-11-06 23:10:00,009 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1855694441] [2023-11-06 23:10:00,009 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 23:10:00,012 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-06 23:10:00,013 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 23:10:00,014 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-06 23:10:00,014 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2023-11-06 23:10:00,014 INFO L87 Difference]: Start difference. First operand 18753 states and 29263 transitions. Second operand has 7 states, 7 states have (on average 26.571428571428573) internal successors, (186), 3 states have internal predecessors, (186), 2 states have call successors, (54), 6 states have call predecessors, (54), 1 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49)