./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--airo.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 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_e81a0d48-82f1-47b3-9dc1-b8fbe2a19b5b/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e81a0d48-82f1-47b3-9dc1-b8fbe2a19b5b/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e81a0d48-82f1-47b3-9dc1-b8fbe2a19b5b/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e81a0d48-82f1-47b3-9dc1-b8fbe2a19b5b/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--airo.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e81a0d48-82f1-47b3-9dc1-b8fbe2a19b5b/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e81a0d48-82f1-47b3-9dc1-b8fbe2a19b5b/bin/ukojak-verify-ImItNfHLgk --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 336dc3842512763ca98224cadcf910e415a30158be487eba741922735e236f7e --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:14:44,327 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:14:44,416 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e81a0d48-82f1-47b3-9dc1-b8fbe2a19b5b/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 23:14:44,422 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:14:44,423 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:14:44,472 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:14:44,474 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:14:44,475 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:14:44,476 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:14:44,478 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:14:44,479 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:14:44,479 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:14:44,479 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:14:44,480 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:14:44,480 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:14:44,480 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:14:44,483 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:14:44,484 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:14:44,484 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:14:44,484 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:14:44,485 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:14:44,488 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:14:44,489 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:14:44,489 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:14:44,489 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:14:44,490 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:14:44,490 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:14:44,490 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:14:44,490 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:14:44,491 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:14:44,505 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_e81a0d48-82f1-47b3-9dc1-b8fbe2a19b5b/bin/ukojak-verify-ImItNfHLgk/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e81a0d48-82f1-47b3-9dc1-b8fbe2a19b5b/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 336dc3842512763ca98224cadcf910e415a30158be487eba741922735e236f7e [2024-11-08 23:14:44,743 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:14:44,765 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:14:44,768 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:14:44,769 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:14:44,770 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:14:44,771 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e81a0d48-82f1-47b3-9dc1-b8fbe2a19b5b/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--airo.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 23:14:46,719 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:14:47,525 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:14:47,525 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e81a0d48-82f1-47b3-9dc1-b8fbe2a19b5b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--airo.ko-entry_point.cil.out.i [2024-11-08 23:14:47,598 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e81a0d48-82f1-47b3-9dc1-b8fbe2a19b5b/bin/ukojak-verify-ImItNfHLgk/data/f9e642402/1baa8e9b59a542ef877516a50bc5e498/FLAGd0abd6864 [2024-11-08 23:14:47,816 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e81a0d48-82f1-47b3-9dc1-b8fbe2a19b5b/bin/ukojak-verify-ImItNfHLgk/data/f9e642402/1baa8e9b59a542ef877516a50bc5e498 [2024-11-08 23:14:47,820 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:14:47,822 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:14:47,823 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:14:47,823 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:14:47,829 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:14:47,829 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:14:47" (1/1) ... [2024-11-08 23:14:47,831 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@318888e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:47, skipping insertion in model container [2024-11-08 23:14:47,831 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:14:47" (1/1) ... [2024-11-08 23:14:48,081 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:14:53,037 WARN L250 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_e81a0d48-82f1-47b3-9dc1-b8fbe2a19b5b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--airo.ko-entry_point.cil.out.i[522387,522400] [2024-11-08 23:14:53,315 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:14:53,370 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:14:53,568 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"); [6877] [2024-11-08 23:14:53,570 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)); [6884] [2024-11-08 23:14:53,571 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)); [6891] [2024-11-08 23:14:53,572 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [6904] [2024-11-08 23:14:53,574 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6943] [2024-11-08 23:14:53,574 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6946] [2024-11-08 23:14:53,574 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6949] [2024-11-08 23:14:53,575 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6952] [2024-11-08 23:14:53,581 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [7149] [2024-11-08 23:14:53,582 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7152] [2024-11-08 23:14:53,582 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7155] [2024-11-08 23:14:53,582 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7158] [2024-11-08 23:14:53,585 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [7230] [2024-11-08 23:14:53,586 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [7238] [2024-11-08 23:14:53,586 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; outsb": "+S" (addr), "+c" (count): "d" (port)); [7245] [2024-11-08 23:14:53,586 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; insb": "+D" (addr), "+c" (count): "d" (port)); [7252] [2024-11-08 23:14:53,587 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [7259] [2024-11-08 23:14:53,587 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [7267] [2024-11-08 23:14:53,587 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; outsw": "+S" (addr), "+c" (count): "d" (port)); [7274] [2024-11-08 23:14:53,588 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; insw": "+D" (addr), "+c" (count): "d" (port)); [7281] [2024-11-08 23:14:53,851 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [10391-10392] [2024-11-08 23:14:53,851 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [10396-10397] [2024-11-08 23:14:53,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [10401-10402] [2024-11-08 23:14:53,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [10406-10407] [2024-11-08 23:14:54,220 WARN L250 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_e81a0d48-82f1-47b3-9dc1-b8fbe2a19b5b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--airo.ko-entry_point.cil.out.i[522387,522400] [2024-11-08 23:14:54,242 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:14:54,574 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:14:54,574 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:54 WrapperNode [2024-11-08 23:14:54,575 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:14:54,576 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:14:54,577 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:14:54,577 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:14:54,586 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:54" (1/1) ... [2024-11-08 23:14:54,782 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:54" (1/1) ... [2024-11-08 23:14:55,226 INFO L138 Inliner]: procedures = 519, calls = 6622, calls flagged for inlining = 208, calls inlined = 175, statements flattened = 13094 [2024-11-08 23:14:55,227 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:14:55,228 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:14:55,228 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:14:55,228 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:14:55,239 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:54" (1/1) ... [2024-11-08 23:14:55,239 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:54" (1/1) ... [2024-11-08 23:14:55,405 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:54" (1/1) ... [2024-11-08 23:14:55,410 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:54" (1/1) ... [2024-11-08 23:14:55,635 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:54" (1/1) ... [2024-11-08 23:14:55,674 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:54" (1/1) ... [2024-11-08 23:14:55,729 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:54" (1/1) ... [2024-11-08 23:14:55,769 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:54" (1/1) ... [2024-11-08 23:14:55,831 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:14:55,832 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:14:55,832 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:14:55,833 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:14:55,833 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:14:54" (1/1) ... [2024-11-08 23:14:55,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:14:55,849 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e81a0d48-82f1-47b3-9dc1-b8fbe2a19b5b/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:14:55,864 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e81a0d48-82f1-47b3-9dc1-b8fbe2a19b5b/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:14:55,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e81a0d48-82f1-47b3-9dc1-b8fbe2a19b5b/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:14:55,894 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_writerid [2024-11-08 23:14:55,894 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_writerid [2024-11-08 23:14:55,895 INFO L130 BoogieDeclarations]: Found specification of procedure reset_card [2024-11-08 23:14:55,895 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_card [2024-11-08 23:14:55,895 INFO L130 BoogieDeclarations]: Found specification of procedure readStatusRid [2024-11-08 23:14:55,895 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatusRid [2024-11-08 23:14:55,895 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2024-11-08 23:14:55,895 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2024-11-08 23:14:55,895 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 23:14:55,896 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 23:14:55,896 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-08 23:14:55,896 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-08 23:14:55,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 23:14:55,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 23:14:55,897 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2024-11-08 23:14:55,897 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2024-11-08 23:14:55,897 INFO L130 BoogieDeclarations]: Found specification of procedure setup_card [2024-11-08 23:14:55,898 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_card [2024-11-08 23:14:55,898 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_free [2024-11-08 23:14:55,900 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_free [2024-11-08 23:14:55,900 INFO L130 BoogieDeclarations]: Found specification of procedure airo_close [2024-11-08 23:14:55,900 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_close [2024-11-08 23:14:55,900 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2024-11-08 23:14:55,901 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2024-11-08 23:14:55,901 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-08 23:14:55,901 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-08 23:14:55,901 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_error [2024-11-08 23:14:55,901 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_error [2024-11-08 23:14:55,901 INFO L130 BoogieDeclarations]: Found specification of procedure sniffing_mode [2024-11-08 23:14:55,901 INFO L138 BoogieDeclarations]: Found implementation of procedure sniffing_mode [2024-11-08 23:14:55,902 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 23:14:55,902 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 23:14:55,902 INFO L130 BoogieDeclarations]: Found specification of procedure header_len [2024-11-08 23:14:55,902 INFO L138 BoogieDeclarations]: Found implementation of procedure header_len [2024-11-08 23:14:55,902 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2024-11-08 23:14:55,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2024-11-08 23:14:55,902 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2024-11-08 23:14:55,903 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2024-11-08 23:14:55,903 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2024-11-08 23:14:55,903 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2024-11-08 23:14:55,903 INFO L130 BoogieDeclarations]: Found specification of procedure readSsidRid [2024-11-08 23:14:55,903 INFO L138 BoogieDeclarations]: Found implementation of procedure readSsidRid [2024-11-08 23:14:55,903 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_final [2024-11-08 23:14:55,904 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_final [2024-11-08 23:14:55,904 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-08 23:14:55,904 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-08 23:14:55,904 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2024-11-08 23:14:55,904 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2024-11-08 23:14:55,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-08 23:14:55,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-08 23:14:55,904 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2024-11-08 23:14:55,904 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2024-11-08 23:14:55,904 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-08 23:14:55,904 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-08 23:14:55,905 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-08 23:14:55,905 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-08 23:14:55,905 INFO L130 BoogieDeclarations]: Found specification of procedure enable_MAC [2024-11-08 23:14:55,905 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_MAC [2024-11-08 23:14:55,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 23:14:55,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 23:14:55,905 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 23:14:55,905 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 23:14:55,905 INFO L130 BoogieDeclarations]: Found specification of procedure OUT4500 [2024-11-08 23:14:55,905 INFO L138 BoogieDeclarations]: Found implementation of procedure OUT4500 [2024-11-08 23:14:55,905 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:14:55,905 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-08 23:14:55,906 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-08 23:14:55,906 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_send_packet [2024-11-08 23:14:55,906 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_send_packet [2024-11-08 23:14:55,906 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2024-11-08 23:14:55,906 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2024-11-08 23:14:55,906 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-08 23:14:55,906 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-08 23:14:55,906 INFO L130 BoogieDeclarations]: Found specification of procedure airo_ioctl [2024-11-08 23:14:55,906 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_ioctl [2024-11-08 23:14:55,906 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-11-08 23:14:55,907 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-11-08 23:14:55,907 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-08 23:14:55,907 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-08 23:14:55,907 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-08 23:14:55,907 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-08 23:14:55,907 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-08 23:14:55,907 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-08 23:14:55,907 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit11 [2024-11-08 23:14:55,909 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit11 [2024-11-08 23:14:55,909 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-08 23:14:55,909 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-08 23:14:55,909 INFO L130 BoogieDeclarations]: Found specification of procedure airo_change_mtu [2024-11-08 23:14:55,910 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_change_mtu [2024-11-08 23:14:55,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 23:14:55,910 INFO L130 BoogieDeclarations]: Found specification of procedure disable_interrupts [2024-11-08 23:14:55,910 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_interrupts [2024-11-08 23:14:55,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_15 [2024-11-08 23:14:55,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_15 [2024-11-08 23:14:55,910 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-08 23:14:55,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-08 23:14:55,911 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2024-11-08 23:14:55,911 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2024-11-08 23:14:55,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 23:14:55,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-08 23:14:55,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-08 23:14:55,912 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:14:55,912 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_remove [2024-11-08 23:14:55,912 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_remove [2024-11-08 23:14:55,912 INFO L130 BoogieDeclarations]: Found specification of procedure aux_setup [2024-11-08 23:14:55,913 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_setup [2024-11-08 23:14:55,913 INFO L130 BoogieDeclarations]: Found specification of procedure writeConfigRid [2024-11-08 23:14:55,913 INFO L138 BoogieDeclarations]: Found implementation of procedure writeConfigRid [2024-11-08 23:14:55,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-08 23:14:55,914 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-08 23:14:55,914 INFO L130 BoogieDeclarations]: Found specification of procedure readCapabilityRid [2024-11-08 23:14:55,914 INFO L138 BoogieDeclarations]: Found implementation of procedure readCapabilityRid [2024-11-08 23:14:55,914 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2024-11-08 23:14:55,914 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2024-11-08 23:14:55,914 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2024-11-08 23:14:55,915 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2024-11-08 23:14:55,915 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-08 23:14:55,915 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-08 23:14:55,915 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-08 23:14:55,915 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-08 23:14:55,915 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-08 23:14:55,916 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-08 23:14:55,916 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-08 23:14:55,916 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-08 23:14:55,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-08 23:14:55,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-08 23:14:55,917 INFO L130 BoogieDeclarations]: Found specification of procedure writeWepKeyRid [2024-11-08 23:14:55,917 INFO L138 BoogieDeclarations]: Found implementation of procedure writeWepKeyRid [2024-11-08 23:14:55,917 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2024-11-08 23:14:55,917 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2024-11-08 23:14:55,917 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:14:55,917 INFO L130 BoogieDeclarations]: Found specification of procedure del_airo_dev [2024-11-08 23:14:55,918 INFO L138 BoogieDeclarations]: Found implementation of procedure del_airo_dev [2024-11-08 23:14:55,918 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:14:55,918 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 23:14:55,918 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 23:14:55,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:14:55,919 INFO L130 BoogieDeclarations]: Found specification of procedure writeSsidRid [2024-11-08 23:14:55,919 INFO L138 BoogieDeclarations]: Found implementation of procedure writeSsidRid [2024-11-08 23:14:55,919 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-08 23:14:55,920 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-08 23:14:55,920 INFO L130 BoogieDeclarations]: Found specification of procedure MoveWindow [2024-11-08 23:14:55,921 INFO L138 BoogieDeclarations]: Found implementation of procedure MoveWindow [2024-11-08 23:14:55,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_15 [2024-11-08 23:14:55,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_15 [2024-11-08 23:14:55,921 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2024-11-08 23:14:55,921 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2024-11-08 23:14:55,921 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2024-11-08 23:14:55,921 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2024-11-08 23:14:55,921 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2024-11-08 23:14:55,921 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2024-11-08 23:14:55,921 INFO L130 BoogieDeclarations]: Found specification of procedure proc_close [2024-11-08 23:14:55,921 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_close [2024-11-08 23:14:55,921 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_multicast_list [2024-11-08 23:14:55,922 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_multicast_list [2024-11-08 23:14:55,922 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-08 23:14:55,922 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-08 23:14:55,922 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_key [2024-11-08 23:14:55,922 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_key [2024-11-08 23:14:55,922 INFO L130 BoogieDeclarations]: Found specification of procedure writeAPListRid [2024-11-08 23:14:55,922 INFO L138 BoogieDeclarations]: Found implementation of procedure writeAPListRid [2024-11-08 23:14:55,922 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-08 23:14:55,922 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-08 23:14:55,922 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:14:55,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:14:55,922 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_rid_open [2024-11-08 23:14:55,923 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_rid_open [2024-11-08 23:14:55,923 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-08 23:14:55,923 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-08 23:14:55,923 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2024-11-08 23:14:55,923 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2024-11-08 23:14:55,923 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-08 23:14:55,923 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-08 23:14:55,923 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2024-11-08 23:14:55,923 INFO L138 BoogieDeclarations]: Found implementation of procedure insb [2024-11-08 23:14:55,925 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2024-11-08 23:14:55,926 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2024-11-08 23:14:55,926 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-08 23:14:55,926 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-08 23:14:55,927 INFO L130 BoogieDeclarations]: Found specification of procedure IN4500 [2024-11-08 23:14:55,927 INFO L138 BoogieDeclarations]: Found implementation of procedure IN4500 [2024-11-08 23:14:55,927 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2024-11-08 23:14:55,927 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2024-11-08 23:14:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 23:14:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 23:14:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 23:14:55,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 23:14:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2024-11-08 23:14:55,929 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2024-11-08 23:14:55,929 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-08 23:14:55,929 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-08 23:14:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure bap_write [2024-11-08 23:14:55,930 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_write [2024-11-08 23:14:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure _init_airo_card [2024-11-08 23:14:55,930 INFO L138 BoogieDeclarations]: Found implementation of procedure _init_airo_card [2024-11-08 23:14:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure waitbusy [2024-11-08 23:14:55,930 INFO L138 BoogieDeclarations]: Found implementation of procedure waitbusy [2024-11-08 23:14:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure decapsulate [2024-11-08 23:14:55,930 INFO L138 BoogieDeclarations]: Found implementation of procedure decapsulate [2024-11-08 23:14:55,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 23:14:55,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 23:14:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir_mode [2024-11-08 23:14:55,931 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir_mode [2024-11-08 23:14:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2024-11-08 23:14:55,931 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2024-11-08 23:14:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 23:14:55,931 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 23:14:55,931 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 23:14:55,932 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 23:14:55,932 INFO L130 BoogieDeclarations]: Found specification of procedure readBSSListRid [2024-11-08 23:14:55,932 INFO L138 BoogieDeclarations]: Found implementation of procedure readBSSListRid [2024-11-08 23:14:55,932 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-08 23:14:55,932 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-08 23:14:55,932 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2024-11-08 23:14:55,932 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2024-11-08 23:14:55,932 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2024-11-08 23:14:55,932 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2024-11-08 23:14:55,933 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_tx_idx [2024-11-08 23:14:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_tx_idx [2024-11-08 23:14:55,933 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-08 23:14:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-08 23:14:55,933 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2024-11-08 23:14:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2024-11-08 23:14:55,933 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:14:55,933 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-08 23:14:55,933 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-08 23:14:55,933 INFO L130 BoogieDeclarations]: Found specification of procedure proc_write [2024-11-08 23:14:55,934 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_write [2024-11-08 23:14:55,934 INFO L130 BoogieDeclarations]: Found specification of procedure up [2024-11-08 23:14:55,934 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2024-11-08 23:14:55,934 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:14:55,934 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2024-11-08 23:14:55,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2024-11-08 23:14:55,934 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_subtree [2024-11-08 23:14:55,934 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_subtree [2024-11-08 23:14:55,935 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_allocate [2024-11-08 23:14:55,935 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_allocate [2024-11-08 23:14:55,935 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-11-08 23:14:55,935 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-11-08 23:14:55,935 INFO L130 BoogieDeclarations]: Found specification of procedure proc_read [2024-11-08 23:14:55,935 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_read [2024-11-08 23:14:55,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 23:14:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 23:14:55,936 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 23:14:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_accessrid [2024-11-08 23:14:55,936 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_accessrid [2024-11-08 23:14:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure airo_send_event [2024-11-08 23:14:55,936 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_send_event [2024-11-08 23:14:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-08 23:14:55,936 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-08 23:14:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-08 23:14:55,936 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-08 23:14:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-08 23:14:55,937 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-08 23:14:55,937 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_resume [2024-11-08 23:14:55,937 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_resume [2024-11-08 23:14:55,937 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-08 23:14:55,937 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-08 23:14:55,937 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2024-11-08 23:14:55,937 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2024-11-08 23:14:55,937 INFO L130 BoogieDeclarations]: Found specification of procedure try_auto_wep [2024-11-08 23:14:55,937 INFO L138 BoogieDeclarations]: Found implementation of procedure try_auto_wep [2024-11-08 23:14:55,937 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-08 23:14:55,937 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-08 23:14:55,937 INFO L130 BoogieDeclarations]: Found specification of procedure bap_read [2024-11-08 23:14:55,937 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_read [2024-11-08 23:14:55,938 INFO L130 BoogieDeclarations]: Found specification of procedure issuecommand [2024-11-08 23:14:55,938 INFO L138 BoogieDeclarations]: Found implementation of procedure issuecommand [2024-11-08 23:14:55,938 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-08 23:14:55,938 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-08 23:14:55,938 INFO L130 BoogieDeclarations]: Found specification of procedure bap_setup [2024-11-08 23:14:55,938 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_setup [2024-11-08 23:14:55,938 INFO L130 BoogieDeclarations]: Found specification of procedure readAPListRid [2024-11-08 23:14:55,938 INFO L138 BoogieDeclarations]: Found implementation of procedure readAPListRid [2024-11-08 23:14:55,938 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-08 23:14:55,940 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-08 23:14:55,943 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_stats [2024-11-08 23:14:55,943 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_stats [2024-11-08 23:14:55,943 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit [2024-11-08 23:14:55,944 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit [2024-11-08 23:14:55,944 INFO L130 BoogieDeclarations]: Found specification of procedure readConfigRid [2024-11-08 23:14:55,944 INFO L138 BoogieDeclarations]: Found implementation of procedure readConfigRid [2024-11-08 23:14:55,944 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-08 23:14:55,944 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-08 23:14:55,944 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-08 23:14:55,944 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-08 23:14:55,944 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 23:14:55,944 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 23:14:55,944 INFO L130 BoogieDeclarations]: Found specification of procedure airo_open [2024-11-08 23:14:55,944 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_open [2024-11-08 23:14:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:14:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure stop_airo_card [2024-11-08 23:14:55,945 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_airo_card [2024-11-08 23:14:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_update [2024-11-08 23:14:55,945 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_update [2024-11-08 23:14:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2024-11-08 23:14:55,945 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2024-11-08 23:14:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2024-11-08 23:14:55,945 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2024-11-08 23:14:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 23:14:55,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 23:14:55,945 INFO L130 BoogieDeclarations]: Found specification of procedure readWepKeyRid [2024-11-08 23:14:55,946 INFO L138 BoogieDeclarations]: Found implementation of procedure readWepKeyRid [2024-11-08 23:14:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-08 23:14:55,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-08 23:14:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_unmap_card [2024-11-08 23:14:55,946 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_unmap_card [2024-11-08 23:14:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-08 23:14:55,946 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-08 23:14:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-08 23:14:55,946 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-08 23:14:55,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-08 23:14:55,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-08 23:14:55,949 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_user [2024-11-08 23:14:55,949 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_user [2024-11-08 23:14:55,949 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-08 23:14:55,950 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-08 23:14:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2024-11-08 23:14:55,950 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2024-11-08 23:14:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_11 [2024-11-08 23:14:55,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_11 [2024-11-08 23:14:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_stats [2024-11-08 23:14:55,950 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_stats [2024-11-08 23:14:55,950 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_readrid [2024-11-08 23:14:55,950 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_readrid [2024-11-08 23:14:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-08 23:14:55,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-08 23:14:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_init_descriptors [2024-11-08 23:14:55,951 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_init_descriptors [2024-11-08 23:14:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure get_dec_u16 [2024-11-08 23:14:55,951 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dec_u16 [2024-11-08 23:14:55,951 INFO L130 BoogieDeclarations]: Found specification of procedure enable_interrupts [2024-11-08 23:14:55,951 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_interrupts [2024-11-08 23:14:55,952 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-08 23:14:55,952 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-08 23:14:55,952 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_wireless_stats [2024-11-08 23:14:55,952 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_wireless_stats [2024-11-08 23:14:55,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:14:55,952 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2024-11-08 23:14:55,952 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2024-11-08 23:14:55,952 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2024-11-08 23:14:55,952 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2024-11-08 23:14:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mac_address [2024-11-08 23:14:55,953 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mac_address [2024-11-08 23:14:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_init [2024-11-08 23:14:55,953 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_init [2024-11-08 23:14:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-08 23:14:55,953 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-08 23:14:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure disable_MAC [2024-11-08 23:14:55,953 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_MAC [2024-11-08 23:14:55,953 INFO L130 BoogieDeclarations]: Found specification of procedure readStatsRid [2024-11-08 23:14:55,954 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatsRid [2024-11-08 23:14:55,954 INFO L130 BoogieDeclarations]: Found specification of procedure encapsulate [2024-11-08 23:14:55,954 INFO L138 BoogieDeclarations]: Found implementation of procedure encapsulate [2024-11-08 23:14:55,954 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_promisc [2024-11-08 23:14:55,954 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_promisc [2024-11-08 23:14:57,517 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:14:57,522 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:14:58,027 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 23:16:39,184 INFO L? ?]: Removed 4265 outVars from TransFormulas that were not future-live. [2024-11-08 23:16:39,184 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:16:44,288 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:16:44,288 INFO L316 CfgBuilder]: Removed 13 assume(true) statements. [2024-11-08 23:16:44,289 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:16:44 BoogieIcfgContainer [2024-11-08 23:16:44,289 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:16:44,290 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:16:44,290 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:16:44,301 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:16:44,301 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:16:44" (1/1) ... [2024-11-08 23:16:44,310 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:16:44,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:44,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5357 states to 3541 states and 5357 transitions. [2024-11-08 23:16:44,511 INFO L276 IsEmpty]: Start isEmpty. Operand 3541 states and 5357 transitions. [2024-11-08 23:16:44,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 816 [2024-11-08 23:16:44,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:44,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:20,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:24,783 INFO L134 CoverageAnalysis]: Checked inductivity of 11820 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11820 trivial. 0 not checked. [2024-11-08 23:18:35,065 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.27s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:18:36,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:36,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5548 states to 3549 states and 5548 transitions. [2024-11-08 23:18:36,677 INFO L276 IsEmpty]: Start isEmpty. Operand 3549 states and 5548 transitions. [2024-11-08 23:18:36,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 819 [2024-11-08 23:18:36,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:36,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:12,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:14,526 INFO L134 CoverageAnalysis]: Checked inductivity of 11822 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11822 trivial. 0 not checked. [2024-11-08 23:20:14,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:14,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5549 states to 3550 states and 5549 transitions. [2024-11-08 23:20:14,619 INFO L276 IsEmpty]: Start isEmpty. Operand 3550 states and 5549 transitions. [2024-11-08 23:20:14,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 820 [2024-11-08 23:20:14,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:14,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:45,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:47,259 INFO L134 CoverageAnalysis]: Checked inductivity of 11823 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11823 trivial. 0 not checked. [2024-11-08 23:21:47,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:47,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5550 states to 3551 states and 5550 transitions. [2024-11-08 23:21:47,350 INFO L276 IsEmpty]: Start isEmpty. Operand 3551 states and 5550 transitions. [2024-11-08 23:21:47,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-08 23:21:47,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:47,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:10,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:12,738 INFO L134 CoverageAnalysis]: Checked inductivity of 11824 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11824 trivial. 0 not checked. [2024-11-08 23:23:12,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:12,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5551 states to 3552 states and 5551 transitions. [2024-11-08 23:23:12,818 INFO L276 IsEmpty]: Start isEmpty. Operand 3552 states and 5551 transitions. [2024-11-08 23:23:12,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-08 23:23:12,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:12,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:42,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:43,972 INFO L134 CoverageAnalysis]: Checked inductivity of 11822 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11820 trivial. 0 not checked. [2024-11-08 23:24:46,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:46,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5726 states to 3555 states and 5726 transitions. [2024-11-08 23:24:46,391 INFO L276 IsEmpty]: Start isEmpty. Operand 3555 states and 5726 transitions. [2024-11-08 23:24:46,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-08 23:24:46,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:46,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:19,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:21,452 INFO L134 CoverageAnalysis]: Checked inductivity of 11825 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11820 trivial. 0 not checked. [2024-11-08 23:26:25,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:25,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5910 states to 3561 states and 5910 transitions. [2024-11-08 23:26:25,169 INFO L276 IsEmpty]: Start isEmpty. Operand 3561 states and 5910 transitions. [2024-11-08 23:26:25,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 823 [2024-11-08 23:26:25,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:25,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:57,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:59,194 INFO L134 CoverageAnalysis]: Checked inductivity of 11823 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11820 trivial. 0 not checked. [2024-11-08 23:28:05,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:05,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6084 states to 3565 states and 6084 transitions. [2024-11-08 23:28:05,580 INFO L276 IsEmpty]: Start isEmpty. Operand 3565 states and 6084 transitions. [2024-11-08 23:28:05,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 823 [2024-11-08 23:28:05,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:05,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms