./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc 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_2214e112-dab9-45eb-8fc0-a6f240f2dcef/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2214e112-dab9-45eb-8fc0-a6f240f2dcef/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2214e112-dab9-45eb-8fc0-a6f240f2dcef/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2214e112-dab9-45eb-8fc0-a6f240f2dcef/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2214e112-dab9-45eb-8fc0-a6f240f2dcef/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2214e112-dab9-45eb-8fc0-a6f240f2dcef/bin/ukojak-verify-Qdu7aM0XO9 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9789c22f1acead950cb163d22009ea344d73c9a0f8ae77daeccb7434797598c4 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 04:20:03,992 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 04:20:04,056 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2214e112-dab9-45eb-8fc0-a6f240f2dcef/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-12-03 04:20:04,061 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-03 04:20:04,062 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-03 04:20:04,085 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 04:20:04,086 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-03 04:20:04,087 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-03 04:20:04,088 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 04:20:04,088 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 04:20:04,089 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 04:20:04,089 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-03 04:20:04,090 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-03 04:20:04,090 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 04:20:04,091 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-03 04:20:04,091 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 04:20:04,092 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-03 04:20:04,092 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-03 04:20:04,093 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 04:20:04,093 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 04:20:04,094 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 04:20:04,095 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 04:20:04,096 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 04:20:04,096 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 04:20:04,097 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 04:20:04,097 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 04:20:04,097 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-03 04:20:04,098 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-03 04:20:04,098 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-03 04:20:04,099 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-03 04:20:04,099 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_2214e112-dab9-45eb-8fc0-a6f240f2dcef/bin/ukojak-verify-Qdu7aM0XO9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2214e112-dab9-45eb-8fc0-a6f240f2dcef/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9789c22f1acead950cb163d22009ea344d73c9a0f8ae77daeccb7434797598c4 [2023-12-03 04:20:04,317 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 04:20:04,339 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 04:20:04,341 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 04:20:04,343 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 04:20:04,343 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 04:20:04,344 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2214e112-dab9-45eb-8fc0-a6f240f2dcef/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i [2023-12-03 04:20:07,072 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 04:20:07,666 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 04:20:07,666 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2214e112-dab9-45eb-8fc0-a6f240f2dcef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i [2023-12-03 04:20:07,728 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2214e112-dab9-45eb-8fc0-a6f240f2dcef/bin/ukojak-verify-Qdu7aM0XO9/data/6c6551934/588015d3542542b6982f574979bb6500/FLAG5a05d3ae8 [2023-12-03 04:20:07,744 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2214e112-dab9-45eb-8fc0-a6f240f2dcef/bin/ukojak-verify-Qdu7aM0XO9/data/6c6551934/588015d3542542b6982f574979bb6500 [2023-12-03 04:20:07,746 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 04:20:07,748 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 04:20:07,749 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 04:20:07,750 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 04:20:07,754 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 04:20:07,755 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 04:20:07" (1/1) ... [2023-12-03 04:20:07,756 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ba04159 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:20:07, skipping insertion in model container [2023-12-03 04:20:07,757 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 04:20:07" (1/1) ... [2023-12-03 04:20:08,036 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 04:20:13,674 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_2214e112-dab9-45eb-8fc0-a6f240f2dcef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i[621151,621164] [2023-12-03 04:20:13,678 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_2214e112-dab9-45eb-8fc0-a6f240f2dcef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i[621296,621309] [2023-12-03 04:20:13,712 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 04:20:13,766 INFO L202 MainTranslator]: Completed pre-run [2023-12-03 04:20:13,897 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"); [6099] [2023-12-03 04:20:13,899 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)); [6106] [2023-12-03 04:20:13,899 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; btc %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6113] [2023-12-03 04:20:13,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6120] [2023-12-03 04:20:13,901 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6183] [2023-12-03 04:20:13,902 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6186] [2023-12-03 04:20:13,902 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6189] [2023-12-03 04:20:13,902 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6192] [2023-12-03 04:20:13,903 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/dfaa16b/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6233-6234] [2023-12-03 04:20:13,903 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"); [6239-6241] [2023-12-03 04:20:13,904 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6296] [2023-12-03 04:20:13,904 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6299] [2023-12-03 04:20:13,905 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6302] [2023-12-03 04:20:13,905 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6305] [2023-12-03 04:20:13,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [6466] [2023-12-03 04:20:13,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [6474] [2023-12-03 04:20:13,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; outsb": "+S" (addr), "+c" (count): "d" (port)); [6481] [2023-12-03 04:20:13,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; insb": "+D" (addr), "+c" (count): "d" (port)); [6488] [2023-12-03 04:20:13,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [6495] [2023-12-03 04:20:13,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [6503] [2023-12-03 04:20:13,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; outsw": "+S" (addr), "+c" (count): "d" (port)); [6510] [2023-12-03 04:20:13,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; insw": "+D" (addr), "+c" (count): "d" (port)); [6517] [2023-12-03 04:20:14,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [10270-10271] [2023-12-03 04:20:14,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [10277-10278] [2023-12-03 04:20:14,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [10284-10285] [2023-12-03 04:20:14,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [10291-10292] [2023-12-03 04:20:14,398 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_2214e112-dab9-45eb-8fc0-a6f240f2dcef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i[621151,621164] [2023-12-03 04:20:14,398 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_2214e112-dab9-45eb-8fc0-a6f240f2dcef/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i[621296,621309] [2023-12-03 04:20:14,404 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 04:20:14,651 WARN L675 CHandler]: The function strncmp is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 04:20:14,652 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 04:20:14,652 WARN L675 CHandler]: The function __xchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 04:20:14,652 WARN L675 CHandler]: The function strncpy is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 04:20:14,652 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 04:20:14,652 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 04:20:14,660 INFO L206 MainTranslator]: Completed translation [2023-12-03 04:20:14,660 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:20:14 WrapperNode [2023-12-03 04:20:14,660 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 04:20:14,662 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-03 04:20:14,662 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-03 04:20:14,662 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-03 04:20:14,668 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:20:14" (1/1) ... [2023-12-03 04:20:14,790 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:20:14" (1/1) ... [2023-12-03 04:20:15,200 INFO L138 Inliner]: procedures = 696, calls = 7108, calls flagged for inlining = 320, calls inlined = 301, statements flattened = 14530 [2023-12-03 04:20:15,201 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-03 04:20:15,202 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-03 04:20:15,202 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-03 04:20:15,202 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-03 04:20:15,215 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:20:14" (1/1) ... [2023-12-03 04:20:15,216 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:20:14" (1/1) ... [2023-12-03 04:20:15,355 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:20:14" (1/1) ... [2023-12-03 04:20:15,356 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:20:14" (1/1) ... [2023-12-03 04:20:15,583 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:20:14" (1/1) ... [2023-12-03 04:20:15,621 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:20:14" (1/1) ... [2023-12-03 04:20:15,734 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:20:14" (1/1) ... [2023-12-03 04:20:15,760 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:20:14" (1/1) ... [2023-12-03 04:20:15,827 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-03 04:20:15,827 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-03 04:20:15,828 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-03 04:20:15,828 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-03 04:20:15,828 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:20:14" (1/1) ... [2023-12-03 04:20:15,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 04:20:15,840 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2214e112-dab9-45eb-8fc0-a6f240f2dcef/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-03 04:20:15,851 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2214e112-dab9-45eb-8fc0-a6f240f2dcef/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-03 04:20:15,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2214e112-dab9-45eb-8fc0-a6f240f2dcef/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-03 04:20:15,897 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_writerid [2023-12-03 04:20:15,897 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_writerid [2023-12-03 04:20:15,897 INFO L130 BoogieDeclarations]: Found specification of procedure reset_card [2023-12-03 04:20:15,897 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_card [2023-12-03 04:20:15,897 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2023-12-03 04:20:15,897 INFO L130 BoogieDeclarations]: Found specification of procedure readStatusRid [2023-12-03 04:20:15,898 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatusRid [2023-12-03 04:20:15,898 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2023-12-03 04:20:15,898 INFO L130 BoogieDeclarations]: Found specification of procedure reset_airo_card [2023-12-03 04:20:15,898 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_airo_card [2023-12-03 04:20:15,898 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2023-12-03 04:20:15,898 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2023-12-03 04:20:15,898 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_crt [2023-12-03 04:20:15,898 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_crt [2023-12-03 04:20:15,899 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-12-03 04:20:15,899 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-12-03 04:20:15,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_85 [2023-12-03 04:20:15,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_85 [2023-12-03 04:20:15,899 INFO L130 BoogieDeclarations]: Found specification of procedure wifi_setup [2023-12-03 04:20:15,899 INFO L138 BoogieDeclarations]: Found implementation of procedure wifi_setup [2023-12-03 04:20:15,899 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-12-03 04:20:15,900 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-12-03 04:20:15,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-12-03 04:20:15,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-12-03 04:20:15,900 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2023-12-03 04:20:15,900 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2023-12-03 04:20:15,900 INFO L130 BoogieDeclarations]: Found specification of procedure age_mic_context [2023-12-03 04:20:15,900 INFO L138 BoogieDeclarations]: Found implementation of procedure age_mic_context [2023-12-03 04:20:15,900 INFO L130 BoogieDeclarations]: Found specification of procedure setup_card [2023-12-03 04:20:15,900 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_card [2023-12-03 04:20:15,900 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_free [2023-12-03 04:20:15,901 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_free [2023-12-03 04:20:15,901 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2023-12-03 04:20:15,901 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2023-12-03 04:20:15,901 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2023-12-03 04:20:15,901 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2023-12-03 04:20:15,901 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-12-03 04:20:15,901 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-12-03 04:20:15,901 INFO L130 BoogieDeclarations]: Found specification of procedure airo_close [2023-12-03 04:20:15,901 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_close [2023-12-03 04:20:15,902 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_error [2023-12-03 04:20:15,902 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_error [2023-12-03 04:20:15,902 INFO L130 BoogieDeclarations]: Found specification of procedure sniffing_mode [2023-12-03 04:20:15,902 INFO L138 BoogieDeclarations]: Found implementation of procedure sniffing_mode [2023-12-03 04:20:15,902 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-12-03 04:20:15,902 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-12-03 04:20:15,902 INFO L130 BoogieDeclarations]: Found specification of procedure header_len [2023-12-03 04:20:15,902 INFO L138 BoogieDeclarations]: Found implementation of procedure header_len [2023-12-03 04:20:15,902 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2023-12-03 04:20:15,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2023-12-03 04:20:15,903 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2023-12-03 04:20:15,903 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2023-12-03 04:20:15,903 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-12-03 04:20:15,903 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2023-12-03 04:20:15,903 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2023-12-03 04:20:15,903 INFO L130 BoogieDeclarations]: Found specification of procedure readSsidRid [2023-12-03 04:20:15,903 INFO L138 BoogieDeclarations]: Found implementation of procedure readSsidRid [2023-12-03 04:20:15,903 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-12-03 04:20:15,903 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_final [2023-12-03 04:20:15,904 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_final [2023-12-03 04:20:15,904 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-12-03 04:20:15,904 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-12-03 04:20:15,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-12-03 04:20:15,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-12-03 04:20:15,904 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2023-12-03 04:20:15,904 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2023-12-03 04:20:15,904 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2023-12-03 04:20:15,904 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2023-12-03 04:20:15,905 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2023-12-03 04:20:15,905 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2023-12-03 04:20:15,905 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-12-03 04:20:15,905 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-12-03 04:20:15,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-12-03 04:20:15,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-12-03 04:20:15,905 INFO L130 BoogieDeclarations]: Found specification of procedure enable_MAC [2023-12-03 04:20:15,905 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_MAC [2023-12-03 04:20:15,905 INFO L130 BoogieDeclarations]: Found specification of procedure OUT4500 [2023-12-03 04:20:15,906 INFO L138 BoogieDeclarations]: Found implementation of procedure OUT4500 [2023-12-03 04:20:15,906 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-03 04:20:15,906 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-12-03 04:20:15,906 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-12-03 04:20:15,906 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_send_packet [2023-12-03 04:20:15,906 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_send_packet [2023-12-03 04:20:15,906 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2023-12-03 04:20:15,906 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2023-12-03 04:20:15,906 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2023-12-03 04:20:15,906 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2023-12-03 04:20:15,907 INFO L130 BoogieDeclarations]: Found specification of procedure airo_ioctl [2023-12-03 04:20:15,907 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_ioctl [2023-12-03 04:20:15,907 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-12-03 04:20:15,907 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-12-03 04:20:15,907 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-12-03 04:20:15,907 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-12-03 04:20:15,907 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-12-03 04:20:15,907 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-12-03 04:20:15,907 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit11 [2023-12-03 04:20:15,907 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit11 [2023-12-03 04:20:15,908 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-12-03 04:20:15,908 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-12-03 04:20:15,908 INFO L130 BoogieDeclarations]: Found specification of procedure airo_change_mtu [2023-12-03 04:20:15,908 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_change_mtu [2023-12-03 04:20:15,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-12-03 04:20:15,908 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-12-03 04:20:15,908 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-12-03 04:20:15,908 INFO L130 BoogieDeclarations]: Found specification of procedure disable_interrupts [2023-12-03 04:20:15,908 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_interrupts [2023-12-03 04:20:15,909 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-12-03 04:20:15,909 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-12-03 04:20:15,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2023-12-03 04:20:15,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2023-12-03 04:20:15,909 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-12-03 04:20:15,909 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-12-03 04:20:15,909 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2023-12-03 04:20:15,909 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2023-12-03 04:20:15,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-12-03 04:20:15,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-12-03 04:20:15,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-12-03 04:20:15,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-03 04:20:15,910 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_remove [2023-12-03 04:20:15,910 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_remove [2023-12-03 04:20:15,910 INFO L130 BoogieDeclarations]: Found specification of procedure aux_setup [2023-12-03 04:20:15,910 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_setup [2023-12-03 04:20:15,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-12-03 04:20:15,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-12-03 04:20:15,910 INFO L130 BoogieDeclarations]: Found specification of procedure writeConfigRid [2023-12-03 04:20:15,910 INFO L138 BoogieDeclarations]: Found implementation of procedure writeConfigRid [2023-12-03 04:20:15,911 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-12-03 04:20:15,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-12-03 04:20:15,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-12-03 04:20:15,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-12-03 04:20:15,911 INFO L130 BoogieDeclarations]: Found specification of procedure readCapabilityRid [2023-12-03 04:20:15,911 INFO L138 BoogieDeclarations]: Found implementation of procedure readCapabilityRid [2023-12-03 04:20:15,911 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2023-12-03 04:20:15,911 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2023-12-03 04:20:15,911 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2023-12-03 04:20:15,912 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2023-12-03 04:20:15,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-12-03 04:20:15,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-12-03 04:20:15,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-12-03 04:20:15,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-12-03 04:20:15,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2023-12-03 04:20:15,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2023-12-03 04:20:15,912 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-12-03 04:20:15,912 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-12-03 04:20:15,913 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-12-03 04:20:15,913 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-12-03 04:20:15,913 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-12-03 04:20:15,913 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-12-03 04:20:15,913 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-12-03 04:20:15,913 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-12-03 04:20:15,913 INFO L130 BoogieDeclarations]: Found specification of procedure writeWepKeyRid [2023-12-03 04:20:15,913 INFO L138 BoogieDeclarations]: Found implementation of procedure writeWepKeyRid [2023-12-03 04:20:15,913 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2023-12-03 04:20:15,914 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2023-12-03 04:20:15,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-12-03 04:20:15,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-12-03 04:20:15,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2023-12-03 04:20:15,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2023-12-03 04:20:15,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2023-12-03 04:20:15,914 INFO L130 BoogieDeclarations]: Found specification of procedure del_airo_dev [2023-12-03 04:20:15,914 INFO L138 BoogieDeclarations]: Found implementation of procedure del_airo_dev [2023-12-03 04:20:15,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-03 04:20:15,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-12-03 04:20:15,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-12-03 04:20:15,915 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-12-03 04:20:15,915 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-12-03 04:20:15,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-12-03 04:20:15,915 INFO L130 BoogieDeclarations]: Found specification of procedure writeSsidRid [2023-12-03 04:20:15,915 INFO L138 BoogieDeclarations]: Found implementation of procedure writeSsidRid [2023-12-03 04:20:15,915 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-12-03 04:20:15,915 INFO L130 BoogieDeclarations]: Found specification of procedure MoveWindow [2023-12-03 04:20:15,915 INFO L138 BoogieDeclarations]: Found implementation of procedure MoveWindow [2023-12-03 04:20:15,915 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2023-12-03 04:20:15,915 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2023-12-03 04:20:15,916 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-12-03 04:20:15,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-12-03 04:20:15,916 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-12-03 04:20:15,916 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-12-03 04:20:15,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2023-12-03 04:20:15,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2023-12-03 04:20:15,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-12-03 04:20:15,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-12-03 04:20:15,916 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2023-12-03 04:20:15,916 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2023-12-03 04:20:15,917 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2023-12-03 04:20:15,917 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2023-12-03 04:20:15,917 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2023-12-03 04:20:15,917 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2023-12-03 04:20:15,917 INFO L130 BoogieDeclarations]: Found specification of procedure proc_close [2023-12-03 04:20:15,917 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_close [2023-12-03 04:20:15,917 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-12-03 04:20:15,917 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-12-03 04:20:15,917 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_multicast_list [2023-12-03 04:20:15,917 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_multicast_list [2023-12-03 04:20:15,918 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-12-03 04:20:15,918 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-12-03 04:20:15,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-12-03 04:20:15,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-12-03 04:20:15,918 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_key [2023-12-03 04:20:15,918 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_key [2023-12-03 04:20:15,918 INFO L130 BoogieDeclarations]: Found specification of procedure writeAPListRid [2023-12-03 04:20:15,918 INFO L138 BoogieDeclarations]: Found implementation of procedure writeAPListRid [2023-12-03 04:20:15,918 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-12-03 04:20:15,918 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-12-03 04:20:15,918 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2023-12-03 04:20:15,919 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2023-12-03 04:20:15,919 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-03 04:20:15,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-03 04:20:15,919 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_rid_open [2023-12-03 04:20:15,919 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_rid_open [2023-12-03 04:20:15,919 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-12-03 04:20:15,919 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-12-03 04:20:15,919 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2023-12-03 04:20:15,919 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2023-12-03 04:20:15,919 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-12-03 04:20:15,920 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-12-03 04:20:15,920 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2023-12-03 04:20:15,920 INFO L138 BoogieDeclarations]: Found implementation of procedure insb [2023-12-03 04:20:15,920 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-12-03 04:20:15,920 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-12-03 04:20:15,920 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-12-03 04:20:15,920 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-12-03 04:20:15,920 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2023-12-03 04:20:15,920 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2023-12-03 04:20:15,920 INFO L130 BoogieDeclarations]: Found specification of procedure IN4500 [2023-12-03 04:20:15,920 INFO L138 BoogieDeclarations]: Found implementation of procedure IN4500 [2023-12-03 04:20:15,921 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2023-12-03 04:20:15,921 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2023-12-03 04:20:15,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-12-03 04:20:15,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-12-03 04:20:15,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-12-03 04:20:15,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-12-03 04:20:15,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_aux_lock_of_airo_info [2023-12-03 04:20:15,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_aux_lock_of_airo_info [2023-12-03 04:20:15,921 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2023-12-03 04:20:15,921 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2023-12-03 04:20:15,922 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-12-03 04:20:15,922 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-12-03 04:20:15,922 INFO L130 BoogieDeclarations]: Found specification of procedure bap_write [2023-12-03 04:20:15,922 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_write [2023-12-03 04:20:15,922 INFO L130 BoogieDeclarations]: Found specification of procedure _init_airo_card [2023-12-03 04:20:15,922 INFO L138 BoogieDeclarations]: Found implementation of procedure _init_airo_card [2023-12-03 04:20:15,922 INFO L130 BoogieDeclarations]: Found specification of procedure waitbusy [2023-12-03 04:20:15,922 INFO L138 BoogieDeclarations]: Found implementation of procedure waitbusy [2023-12-03 04:20:15,922 INFO L130 BoogieDeclarations]: Found specification of procedure decapsulate [2023-12-03 04:20:15,922 INFO L138 BoogieDeclarations]: Found implementation of procedure decapsulate [2023-12-03 04:20:15,922 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2023-12-03 04:20:15,923 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2023-12-03 04:20:15,923 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir_mode [2023-12-03 04:20:15,923 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir_mode [2023-12-03 04:20:15,923 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-12-03 04:20:15,923 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-12-03 04:20:15,923 INFO L130 BoogieDeclarations]: Found specification of procedure readBSSListRid [2023-12-03 04:20:15,923 INFO L138 BoogieDeclarations]: Found implementation of procedure readBSSListRid [2023-12-03 04:20:15,923 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-12-03 04:20:15,923 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-12-03 04:20:15,923 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2023-12-03 04:20:15,924 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2023-12-03 04:20:15,924 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2023-12-03 04:20:15,924 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2023-12-03 04:20:15,924 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_tx_idx [2023-12-03 04:20:15,924 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_tx_idx [2023-12-03 04:20:15,924 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-12-03 04:20:15,924 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-12-03 04:20:15,924 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-03 04:20:15,924 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-12-03 04:20:15,924 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-12-03 04:20:15,924 INFO L130 BoogieDeclarations]: Found specification of procedure proc_write [2023-12-03 04:20:15,925 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_write [2023-12-03 04:20:15,925 INFO L130 BoogieDeclarations]: Found specification of procedure up [2023-12-03 04:20:15,925 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2023-12-03 04:20:15,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-12-03 04:20:15,925 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2023-12-03 04:20:15,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2023-12-03 04:20:15,925 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_subtree [2023-12-03 04:20:15,925 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_subtree [2023-12-03 04:20:15,925 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_allocate [2023-12-03 04:20:15,926 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_allocate [2023-12-03 04:20:15,926 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2023-12-03 04:20:15,926 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2023-12-03 04:20:15,926 INFO L130 BoogieDeclarations]: Found specification of procedure proc_read [2023-12-03 04:20:15,926 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_read [2023-12-03 04:20:15,926 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2023-12-03 04:20:15,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2023-12-03 04:20:15,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-12-03 04:20:15,926 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-12-03 04:20:15,927 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-12-03 04:20:15,927 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-12-03 04:20:15,927 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-12-03 04:20:15,927 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_accessrid [2023-12-03 04:20:15,927 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_accessrid [2023-12-03 04:20:15,927 INFO L130 BoogieDeclarations]: Found specification of procedure airo_send_event [2023-12-03 04:20:15,927 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_send_event [2023-12-03 04:20:15,927 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-12-03 04:20:15,928 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-12-03 04:20:15,928 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2023-12-03 04:20:15,928 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2023-12-03 04:20:15,928 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_resume [2023-12-03 04:20:15,928 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_resume [2023-12-03 04:20:15,928 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2023-12-03 04:20:15,928 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2023-12-03 04:20:15,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-12-03 04:20:15,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-12-03 04:20:15,928 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2023-12-03 04:20:15,928 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2023-12-03 04:20:15,929 INFO L130 BoogieDeclarations]: Found specification of procedure try_auto_wep [2023-12-03 04:20:15,929 INFO L138 BoogieDeclarations]: Found implementation of procedure try_auto_wep [2023-12-03 04:20:15,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-12-03 04:20:15,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-12-03 04:20:15,929 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2023-12-03 04:20:15,929 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2023-12-03 04:20:15,929 INFO L130 BoogieDeclarations]: Found specification of procedure bap_read [2023-12-03 04:20:15,929 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_read [2023-12-03 04:20:15,929 INFO L130 BoogieDeclarations]: Found specification of procedure issuecommand [2023-12-03 04:20:15,929 INFO L138 BoogieDeclarations]: Found implementation of procedure issuecommand [2023-12-03 04:20:15,929 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-12-03 04:20:15,930 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-12-03 04:20:15,930 INFO L130 BoogieDeclarations]: Found specification of procedure bap_setup [2023-12-03 04:20:15,930 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_setup [2023-12-03 04:20:15,930 INFO L130 BoogieDeclarations]: Found specification of procedure readAPListRid [2023-12-03 04:20:15,930 INFO L138 BoogieDeclarations]: Found implementation of procedure readAPListRid [2023-12-03 04:20:15,930 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-12-03 04:20:15,930 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-12-03 04:20:15,930 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-12-03 04:20:15,930 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-12-03 04:20:15,930 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_stats [2023-12-03 04:20:15,930 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_stats [2023-12-03 04:20:15,931 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit [2023-12-03 04:20:15,931 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit [2023-12-03 04:20:15,931 INFO L130 BoogieDeclarations]: Found specification of procedure readConfigRid [2023-12-03 04:20:15,931 INFO L138 BoogieDeclarations]: Found implementation of procedure readConfigRid [2023-12-03 04:20:15,931 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-12-03 04:20:15,931 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-12-03 04:20:15,931 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2023-12-03 04:20:15,931 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2023-12-03 04:20:15,931 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-12-03 04:20:15,931 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-12-03 04:20:15,931 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2023-12-03 04:20:15,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2023-12-03 04:20:15,932 INFO L130 BoogieDeclarations]: Found specification of procedure airo_open [2023-12-03 04:20:15,932 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_open [2023-12-03 04:20:15,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-03 04:20:15,932 INFO L130 BoogieDeclarations]: Found specification of procedure stop_airo_card [2023-12-03 04:20:15,932 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_airo_card [2023-12-03 04:20:15,932 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_update [2023-12-03 04:20:15,932 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_update [2023-12-03 04:20:15,932 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2023-12-03 04:20:15,932 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2023-12-03 04:20:15,932 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2023-12-03 04:20:15,932 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2023-12-03 04:20:15,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-12-03 04:20:15,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-12-03 04:20:15,933 INFO L130 BoogieDeclarations]: Found specification of procedure readWepKeyRid [2023-12-03 04:20:15,933 INFO L138 BoogieDeclarations]: Found implementation of procedure readWepKeyRid [2023-12-03 04:20:15,933 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2023-12-03 04:20:15,933 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2023-12-03 04:20:15,933 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_unmap_card [2023-12-03 04:20:15,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_unmap_card [2023-12-03 04:20:15,933 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-12-03 04:20:15,933 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-12-03 04:20:15,933 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-12-03 04:20:15,933 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-12-03 04:20:15,934 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_user [2023-12-03 04:20:15,934 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_user [2023-12-03 04:20:15,934 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-12-03 04:20:15,934 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-12-03 04:20:15,934 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2023-12-03 04:20:15,934 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2023-12-03 04:20:15,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-12-03 04:20:15,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-12-03 04:20:15,934 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_stats [2023-12-03 04:20:15,934 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_stats [2023-12-03 04:20:15,935 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_readrid [2023-12-03 04:20:15,935 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_readrid [2023-12-03 04:20:15,935 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-12-03 04:20:15,935 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-12-03 04:20:15,935 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_init_descriptors [2023-12-03 04:20:15,935 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_init_descriptors [2023-12-03 04:20:15,935 INFO L130 BoogieDeclarations]: Found specification of procedure get_dec_u16 [2023-12-03 04:20:15,935 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dec_u16 [2023-12-03 04:20:15,935 INFO L130 BoogieDeclarations]: Found specification of procedure enable_interrupts [2023-12-03 04:20:15,935 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_interrupts [2023-12-03 04:20:15,935 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2023-12-03 04:20:15,936 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2023-12-03 04:20:15,936 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_wireless_stats [2023-12-03 04:20:15,936 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_wireless_stats [2023-12-03 04:20:15,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-03 04:20:15,936 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2023-12-03 04:20:15,936 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2023-12-03 04:20:15,936 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2023-12-03 04:20:15,936 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2023-12-03 04:20:15,936 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mac_address [2023-12-03 04:20:15,936 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mac_address [2023-12-03 04:20:15,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-12-03 04:20:15,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-12-03 04:20:15,937 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_init [2023-12-03 04:20:15,937 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_init [2023-12-03 04:20:15,937 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-12-03 04:20:15,937 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-12-03 04:20:15,937 INFO L130 BoogieDeclarations]: Found specification of procedure disable_MAC [2023-12-03 04:20:15,937 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_MAC [2023-12-03 04:20:15,937 INFO L130 BoogieDeclarations]: Found specification of procedure readStatsRid [2023-12-03 04:20:15,937 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatsRid [2023-12-03 04:20:15,937 INFO L130 BoogieDeclarations]: Found specification of procedure encapsulate [2023-12-03 04:20:15,937 INFO L138 BoogieDeclarations]: Found implementation of procedure encapsulate [2023-12-03 04:20:15,938 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_promisc [2023-12-03 04:20:15,938 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_promisc [2023-12-03 04:20:17,332 INFO L241 CfgBuilder]: Building ICFG [2023-12-03 04:20:17,337 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-03 04:20:17,636 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-12-03 04:21:07,899 INFO L282 CfgBuilder]: Performing block encoding [2023-12-03 04:21:11,591 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-03 04:21:11,591 INFO L309 CfgBuilder]: Removed 5 assume(true) statements. [2023-12-03 04:21:11,594 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 04:21:11 BoogieIcfgContainer [2023-12-03 04:21:11,594 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-03 04:21:11,595 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-03 04:21:11,595 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-03 04:21:11,603 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-03 04:21:11,603 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 04:21:11" (1/1) ... [2023-12-03 04:21:11,610 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-03 04:21:11,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:21:11,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5700 states to 3810 states and 5700 transitions. [2023-12-03 04:21:11,762 INFO L276 IsEmpty]: Start isEmpty. Operand 3810 states and 5700 transitions. [2023-12-03 04:21:11,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-12-03 04:21:11,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:21:11,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:21:12,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:21:14,854 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2023-12-03 04:21:25,667 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 04:21:25,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:21:25,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5705 states to 3814 states and 5705 transitions. [2023-12-03 04:21:25,761 INFO L276 IsEmpty]: Start isEmpty. Operand 3814 states and 5705 transitions. [2023-12-03 04:21:25,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2023-12-03 04:21:25,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:21:25,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:21:26,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:21:32,265 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2023-12-03 04:21:33,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:21:33,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5785 states to 3845 states and 5772 transitions. [2023-12-03 04:21:33,530 INFO L276 IsEmpty]: Start isEmpty. Operand 3845 states and 5772 transitions. [2023-12-03 04:21:33,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2023-12-03 04:21:33,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:21:33,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:21:33,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:21:37,860 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2023-12-03 04:21:38,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:21:38,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5792 states to 3845 states and 5771 transitions. [2023-12-03 04:21:38,044 INFO L276 IsEmpty]: Start isEmpty. Operand 3845 states and 5771 transitions. [2023-12-03 04:21:38,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2023-12-03 04:21:38,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:21:38,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:21:38,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:21:42,374 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2023-12-03 04:21:54,119 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 04:22:04,167 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 04:22:14,209 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 04:22:24,255 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 04:22:24,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:22:24,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5836 states to 3866 states and 5810 transitions. [2023-12-03 04:22:24,337 INFO L276 IsEmpty]: Start isEmpty. Operand 3866 states and 5810 transitions. [2023-12-03 04:22:24,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2023-12-03 04:22:24,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:22:24,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:22:24,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:22:26,372 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2023-12-03 04:22:29,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:22:29,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5855 states to 3872 states and 5828 transitions. [2023-12-03 04:22:29,164 INFO L276 IsEmpty]: Start isEmpty. Operand 3872 states and 5828 transitions. [2023-12-03 04:22:29,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2023-12-03 04:22:29,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:22:29,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:22:29,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:22:33,337 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2023-12-03 04:22:33,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:22:33,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5857 states to 3871 states and 5826 transitions. [2023-12-03 04:22:33,479 INFO L276 IsEmpty]: Start isEmpty. Operand 3871 states and 5826 transitions. [2023-12-03 04:22:33,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2023-12-03 04:22:33,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:22:33,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:22:33,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:22:37,558 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2023-12-03 04:22:37,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:22:37,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5858 states to 3872 states and 5827 transitions. [2023-12-03 04:22:37,674 INFO L276 IsEmpty]: Start isEmpty. Operand 3872 states and 5827 transitions. [2023-12-03 04:22:37,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2023-12-03 04:22:37,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:22:37,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:22:38,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:22:39,971 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2023-12-03 04:22:46,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:22:46,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5871 states to 3879 states and 5840 transitions. [2023-12-03 04:22:46,509 INFO L276 IsEmpty]: Start isEmpty. Operand 3879 states and 5840 transitions. [2023-12-03 04:22:46,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2023-12-03 04:22:46,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:22:46,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:22:46,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:22:50,500 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2023-12-03 04:22:53,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:22:53,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5896 states to 3889 states and 5865 transitions. [2023-12-03 04:22:53,403 INFO L276 IsEmpty]: Start isEmpty. Operand 3889 states and 5865 transitions. [2023-12-03 04:22:53,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2023-12-03 04:22:53,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:22:53,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:22:53,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:22:57,052 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2023-12-03 04:22:57,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:22:57,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5970 states to 3924 states and 5939 transitions. [2023-12-03 04:22:57,394 INFO L276 IsEmpty]: Start isEmpty. Operand 3924 states and 5939 transitions. [2023-12-03 04:22:57,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2023-12-03 04:22:57,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:22:57,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:22:57,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:23:02,147 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2023-12-03 04:23:08,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:23:08,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5993 states to 3931 states and 5957 transitions. [2023-12-03 04:23:08,268 INFO L276 IsEmpty]: Start isEmpty. Operand 3931 states and 5957 transitions. [2023-12-03 04:23:08,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2023-12-03 04:23:08,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:23:08,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:23:08,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:23:12,081 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2023-12-03 04:23:12,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:23:12,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5994 states to 3932 states and 5958 transitions. [2023-12-03 04:23:12,227 INFO L276 IsEmpty]: Start isEmpty. Operand 3932 states and 5958 transitions. [2023-12-03 04:23:12,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2023-12-03 04:23:12,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:23:12,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:23:12,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:23:15,927 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2023-12-03 04:23:16,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:23:16,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6001 states to 3936 states and 5965 transitions. [2023-12-03 04:23:16,055 INFO L276 IsEmpty]: Start isEmpty. Operand 3936 states and 5965 transitions. [2023-12-03 04:23:16,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2023-12-03 04:23:16,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:23:16,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:23:16,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:23:20,315 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2023-12-03 04:23:20,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:23:20,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6005 states to 3938 states and 5969 transitions. [2023-12-03 04:23:20,516 INFO L276 IsEmpty]: Start isEmpty. Operand 3938 states and 5969 transitions. [2023-12-03 04:23:20,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2023-12-03 04:23:20,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:23:20,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:23:20,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:23:23,936 INFO L134 CoverageAnalysis]: Checked inductivity of 757 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 757 trivial. 0 not checked. [2023-12-03 04:23:24,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:23:24,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6034 states to 3955 states and 5998 transitions. [2023-12-03 04:23:24,139 INFO L276 IsEmpty]: Start isEmpty. Operand 3955 states and 5998 transitions. [2023-12-03 04:23:24,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2023-12-03 04:23:24,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:23:24,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:23:24,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:23:28,379 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2023-12-03 04:23:28,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:23:28,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6036 states to 3956 states and 6000 transitions. [2023-12-03 04:23:28,554 INFO L276 IsEmpty]: Start isEmpty. Operand 3956 states and 6000 transitions. [2023-12-03 04:23:28,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2023-12-03 04:23:28,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:23:28,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:23:28,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:23:32,058 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 04:23:32,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:23:32,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6045 states to 3962 states and 6009 transitions. [2023-12-03 04:23:32,233 INFO L276 IsEmpty]: Start isEmpty. Operand 3962 states and 6009 transitions. [2023-12-03 04:23:32,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2023-12-03 04:23:32,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:23:32,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:23:32,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:23:35,982 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 04:23:36,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:23:36,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6047 states to 3964 states and 6011 transitions. [2023-12-03 04:23:36,117 INFO L276 IsEmpty]: Start isEmpty. Operand 3964 states and 6011 transitions. [2023-12-03 04:23:36,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2023-12-03 04:23:36,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:23:36,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:23:37,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:23:37,262 INFO L262 TraceCheckSpWp]: Trace formula consists of 7013 conjuncts, 25 conjunts are in the unsatisfiable core [2023-12-03 04:23:37,287 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-03 04:23:59,962 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2023-12-03 04:24:26,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:24:26,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6568 states to 4030 states and 6523 transitions. [2023-12-03 04:24:26,280 INFO L276 IsEmpty]: Start isEmpty. Operand 4030 states and 6523 transitions. [2023-12-03 04:24:26,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2023-12-03 04:24:26,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:24:26,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:24:26,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:24:30,824 INFO L134 CoverageAnalysis]: Checked inductivity of 506 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 506 trivial. 0 not checked. [2023-12-03 04:24:31,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:24:31,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6569 states to 4031 states and 6524 transitions. [2023-12-03 04:24:31,039 INFO L276 IsEmpty]: Start isEmpty. Operand 4031 states and 6524 transitions. [2023-12-03 04:24:31,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2023-12-03 04:24:31,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:24:31,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:24:31,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:24:35,460 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 401 trivial. 0 not checked. [2023-12-03 04:24:35,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:24:35,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6573 states to 4034 states and 6528 transitions. [2023-12-03 04:24:35,644 INFO L276 IsEmpty]: Start isEmpty. Operand 4034 states and 6528 transitions. [2023-12-03 04:24:35,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 04:24:35,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:24:35,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:24:35,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:24:40,338 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 212 trivial. 0 not checked. [2023-12-03 04:24:44,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:24:44,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6575 states to 4034 states and 6527 transitions. [2023-12-03 04:24:44,815 INFO L276 IsEmpty]: Start isEmpty. Operand 4034 states and 6527 transitions. [2023-12-03 04:24:44,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2023-12-03 04:24:44,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:24:44,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:24:45,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:24:46,006 INFO L262 TraceCheckSpWp]: Trace formula consists of 7326 conjuncts, 25 conjunts are in the unsatisfiable core [2023-12-03 04:24:46,023 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-03 04:25:21,893 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 900 trivial. 0 not checked. [2023-12-03 04:25:22,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:25:22,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6693 states to 4039 states and 6645 transitions. [2023-12-03 04:25:22,536 INFO L276 IsEmpty]: Start isEmpty. Operand 4039 states and 6645 transitions. [2023-12-03 04:25:22,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2023-12-03 04:25:22,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:25:22,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:25:22,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:25:26,664 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 504 trivial. 0 not checked. [2023-12-03 04:25:26,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:25:26,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6700 states to 4043 states and 6652 transitions. [2023-12-03 04:25:26,915 INFO L276 IsEmpty]: Start isEmpty. Operand 4043 states and 6652 transitions. [2023-12-03 04:25:26,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2023-12-03 04:25:26,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:25:26,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:25:27,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:25:30,884 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 04:25:31,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:25:31,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6701 states to 4044 states and 6653 transitions. [2023-12-03 04:25:31,121 INFO L276 IsEmpty]: Start isEmpty. Operand 4044 states and 6653 transitions. [2023-12-03 04:25:31,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2023-12-03 04:25:31,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:25:31,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:25:32,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:25:32,277 INFO L262 TraceCheckSpWp]: Trace formula consists of 7144 conjuncts, 25 conjunts are in the unsatisfiable core [2023-12-03 04:25:32,289 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-03 04:25:59,350 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2023-12-03 04:25:59,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:25:59,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6732 states to 4054 states and 6684 transitions. [2023-12-03 04:25:59,885 INFO L276 IsEmpty]: Start isEmpty. Operand 4054 states and 6684 transitions. [2023-12-03 04:25:59,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2023-12-03 04:25:59,889 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:25:59,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:26:00,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:26:05,907 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 04:26:22,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:26:22,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6757 states to 4061 states and 6709 transitions. [2023-12-03 04:26:22,815 INFO L276 IsEmpty]: Start isEmpty. Operand 4061 states and 6709 transitions. [2023-12-03 04:26:22,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2023-12-03 04:26:22,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:26:22,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:26:22,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:26:26,265 INFO L134 CoverageAnalysis]: Checked inductivity of 461 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 457 trivial. 0 not checked. [2023-12-03 04:26:31,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:26:31,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6773 states to 4070 states and 6725 transitions. [2023-12-03 04:26:31,533 INFO L276 IsEmpty]: Start isEmpty. Operand 4070 states and 6725 transitions. [2023-12-03 04:26:31,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2023-12-03 04:26:31,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:26:31,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:26:31,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:26:35,600 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 04:26:40,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:26:40,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6777 states to 4070 states and 6724 transitions. [2023-12-03 04:26:40,749 INFO L276 IsEmpty]: Start isEmpty. Operand 4070 states and 6724 transitions. [2023-12-03 04:26:40,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2023-12-03 04:26:40,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:26:40,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:26:40,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:26:44,435 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2023-12-03 04:26:47,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:26:47,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6777 states to 4071 states and 6724 transitions. [2023-12-03 04:26:47,322 INFO L276 IsEmpty]: Start isEmpty. Operand 4071 states and 6724 transitions. [2023-12-03 04:26:47,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2023-12-03 04:26:47,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:26:47,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:26:47,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:26:50,811 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 469 trivial. 0 not checked. [2023-12-03 04:27:01,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:27:01,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6789 states to 4075 states and 6736 transitions. [2023-12-03 04:27:01,723 INFO L276 IsEmpty]: Start isEmpty. Operand 4075 states and 6736 transitions. [2023-12-03 04:27:01,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2023-12-03 04:27:01,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:27:01,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:27:01,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:27:05,856 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 504 trivial. 0 not checked. [2023-12-03 04:27:11,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:27:11,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6791 states to 4075 states and 6735 transitions. [2023-12-03 04:27:11,721 INFO L276 IsEmpty]: Start isEmpty. Operand 4075 states and 6735 transitions. [2023-12-03 04:27:11,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2023-12-03 04:27:11,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:27:11,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:27:11,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:27:13,672 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 469 trivial. 0 not checked. [2023-12-03 04:27:17,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:27:17,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6792 states to 4076 states and 6736 transitions. [2023-12-03 04:27:17,649 INFO L276 IsEmpty]: Start isEmpty. Operand 4076 states and 6736 transitions. [2023-12-03 04:27:17,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2023-12-03 04:27:17,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:27:17,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:27:17,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:27:20,084 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 502 trivial. 0 not checked. [2023-12-03 04:27:22,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:27:22,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6793 states to 4078 states and 6737 transitions. [2023-12-03 04:27:22,153 INFO L276 IsEmpty]: Start isEmpty. Operand 4078 states and 6737 transitions. [2023-12-03 04:27:22,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2023-12-03 04:27:22,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:27:22,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:27:23,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:27:23,358 INFO L262 TraceCheckSpWp]: Trace formula consists of 7224 conjuncts, 25 conjunts are in the unsatisfiable core [2023-12-03 04:27:23,368 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-03 04:27:55,410 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2023-12-03 04:27:56,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:27:56,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6831 states to 4095 states and 6775 transitions. [2023-12-03 04:27:56,238 INFO L276 IsEmpty]: Start isEmpty. Operand 4095 states and 6775 transitions. [2023-12-03 04:27:56,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2023-12-03 04:27:56,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:27:56,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:27:57,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:27:57,565 INFO L262 TraceCheckSpWp]: Trace formula consists of 7565 conjuncts, 25 conjunts are in the unsatisfiable core [2023-12-03 04:27:57,576 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-03 04:28:35,618 INFO L134 CoverageAnalysis]: Checked inductivity of 1099 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1099 trivial. 0 not checked. [2023-12-03 04:28:36,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:28:36,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6847 states to 4108 states and 6791 transitions. [2023-12-03 04:28:36,310 INFO L276 IsEmpty]: Start isEmpty. Operand 4108 states and 6791 transitions. [2023-12-03 04:28:36,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2023-12-03 04:28:36,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:28:36,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:28:36,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:28:39,996 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 481 trivial. 0 not checked. [2023-12-03 04:28:40,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:28:40,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6882 states to 4123 states and 6826 transitions. [2023-12-03 04:28:40,477 INFO L276 IsEmpty]: Start isEmpty. Operand 4123 states and 6826 transitions. [2023-12-03 04:28:40,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2023-12-03 04:28:40,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:28:40,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:28:40,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:28:44,394 INFO L134 CoverageAnalysis]: Checked inductivity of 835 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 835 trivial. 0 not checked. [2023-12-03 04:28:44,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:28:44,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6887 states to 4127 states and 6831 transitions. [2023-12-03 04:28:44,682 INFO L276 IsEmpty]: Start isEmpty. Operand 4127 states and 6831 transitions. [2023-12-03 04:28:44,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2023-12-03 04:28:44,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:28:44,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:28:44,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:28:48,628 INFO L134 CoverageAnalysis]: Checked inductivity of 1409 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1409 trivial. 0 not checked. [2023-12-03 04:28:49,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:28:49,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6916 states to 4144 states and 6860 transitions. [2023-12-03 04:28:49,219 INFO L276 IsEmpty]: Start isEmpty. Operand 4144 states and 6860 transitions. [2023-12-03 04:28:49,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2023-12-03 04:28:49,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:28:49,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:28:50,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:28:50,466 INFO L262 TraceCheckSpWp]: Trace formula consists of 7343 conjuncts, 25 conjunts are in the unsatisfiable core [2023-12-03 04:28:50,477 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-03 04:29:21,308 INFO L134 CoverageAnalysis]: Checked inductivity of 596 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2023-12-03 04:29:21,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:29:21,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6995 states to 4148 states and 6939 transitions. [2023-12-03 04:29:21,843 INFO L276 IsEmpty]: Start isEmpty. Operand 4148 states and 6939 transitions. [2023-12-03 04:29:21,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2023-12-03 04:29:21,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:29:21,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:29:23,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:29:23,097 INFO L262 TraceCheckSpWp]: Trace formula consists of 7364 conjuncts, 27 conjunts are in the unsatisfiable core [2023-12-03 04:29:23,103 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-03 04:29:27,291 INFO L134 CoverageAnalysis]: Checked inductivity of 582 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 426 trivial. 0 not checked. [2023-12-03 04:29:59,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:29:59,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7018 states to 4155 states and 6958 transitions. [2023-12-03 04:29:59,290 INFO L276 IsEmpty]: Start isEmpty. Operand 4155 states and 6958 transitions. [2023-12-03 04:29:59,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2023-12-03 04:29:59,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:29:59,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:29:59,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:30:04,129 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 519 trivial. 0 not checked. [2023-12-03 04:30:21,243 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 04:30:31,327 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 04:30:41,399 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 04:30:51,447 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 04:30:58,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:30:58,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7065 states to 4177 states and 7004 transitions. [2023-12-03 04:30:58,563 INFO L276 IsEmpty]: Start isEmpty. Operand 4177 states and 7004 transitions. [2023-12-03 04:30:58,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2023-12-03 04:30:58,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:30:58,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:30:58,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:31:03,665 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 518 trivial. 0 not checked. [2023-12-03 04:31:03,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:31:03,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7066 states to 4178 states and 7005 transitions. [2023-12-03 04:31:03,978 INFO L276 IsEmpty]: Start isEmpty. Operand 4178 states and 7005 transitions. [2023-12-03 04:31:03,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2023-12-03 04:31:03,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:31:03,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:31:05,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:31:05,276 INFO L262 TraceCheckSpWp]: Trace formula consists of 7381 conjuncts, 27 conjunts are in the unsatisfiable core [2023-12-03 04:31:05,285 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-03 04:31:47,209 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 584 trivial. 0 not checked. [2023-12-03 04:32:04,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:32:04,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7184 states to 4200 states and 7123 transitions. [2023-12-03 04:32:04,846 INFO L276 IsEmpty]: Start isEmpty. Operand 4200 states and 7123 transitions. [2023-12-03 04:32:04,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2023-12-03 04:32:04,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:32:04,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:32:05,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:32:09,457 INFO L134 CoverageAnalysis]: Checked inductivity of 1141 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1129 trivial. 0 not checked. [2023-12-03 04:32:20,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:32:20,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7186 states to 4202 states and 7125 transitions. [2023-12-03 04:32:20,881 INFO L276 IsEmpty]: Start isEmpty. Operand 4202 states and 7125 transitions. [2023-12-03 04:32:20,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2023-12-03 04:32:20,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:32:20,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:32:22,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:32:22,291 INFO L262 TraceCheckSpWp]: Trace formula consists of 7782 conjuncts, 25 conjunts are in the unsatisfiable core [2023-12-03 04:32:22,306 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-03 04:33:19,831 INFO L134 CoverageAnalysis]: Checked inductivity of 1299 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1296 trivial. 0 not checked. [2023-12-03 04:33:24,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:33:25,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7206 states to 4214 states and 7145 transitions. [2023-12-03 04:33:25,006 INFO L276 IsEmpty]: Start isEmpty. Operand 4214 states and 7145 transitions. [2023-12-03 04:33:25,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2023-12-03 04:33:25,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:33:25,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:33:26,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:33:26,434 INFO L262 TraceCheckSpWp]: Trace formula consists of 7750 conjuncts, 25 conjunts are in the unsatisfiable core [2023-12-03 04:33:26,446 INFO L285 TraceCheckSpWp]: Computing forward predicates...