./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.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_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/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_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/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_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/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 08c4ab5181b7abd6700c38bd6f4a3ecc0debf94ce89805012c81d15880051c78 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:09:06,555 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:09:06,656 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 22:09:06,663 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:09:06,663 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:09:06,698 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:09:06,699 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:09:06,699 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:09:06,700 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:09:06,701 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:09:06,702 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:09:06,703 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:09:06,704 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:09:06,704 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:09:06,704 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:09:06,705 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:09:06,705 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:09:06,705 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:09:06,706 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:09:06,710 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:09:06,710 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:09:06,711 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:09:06,711 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:09:06,712 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:09:06,712 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:09:06,712 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:09:06,712 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:09:06,713 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:09:06,713 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:09:06,713 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:09:06,714 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_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 08c4ab5181b7abd6700c38bd6f4a3ecc0debf94ce89805012c81d15880051c78 [2024-11-08 22:09:07,007 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:09:07,035 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:09:07,040 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:09:07,043 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:09:07,044 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:09:07,045 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i Unable to find full path for "g++" [2024-11-08 22:09:09,019 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:09:09,726 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:09:09,726 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i [2024-11-08 22:09:09,790 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/bin/ukojak-verify-ImItNfHLgk/data/eff2f1837/1faf2161438f4ed9911c8850b1b16e2a/FLAG9ae33898c [2024-11-08 22:09:10,086 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/bin/ukojak-verify-ImItNfHLgk/data/eff2f1837/1faf2161438f4ed9911c8850b1b16e2a [2024-11-08 22:09:10,088 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:09:10,090 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:09:10,091 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:09:10,092 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:09:10,098 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:09:10,101 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:09:10" (1/1) ... [2024-11-08 22:09:10,102 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@707647ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:10, skipping insertion in model container [2024-11-08 22:09:10,103 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:09:10" (1/1) ... [2024-11-08 22:09:10,341 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:09:15,585 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_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[445714,445727] [2024-11-08 22:09:15,590 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_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[445883,445896] [2024-11-08 22:09:15,591 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_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[446050,446063] [2024-11-08 22:09:15,593 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_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[446218,446231] [2024-11-08 22:09:15,640 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:09:15,765 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:09:15,900 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"); [5517] [2024-11-08 22:09:15,902 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)); [5524] [2024-11-08 22:09:15,903 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5531] [2024-11-08 22:09:15,905 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/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5573-5574] [2024-11-08 22:09:15,905 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"); [5579-5581] [2024-11-08 22:09:15,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5719] [2024-11-08 22:09:15,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [5727] [2024-11-08 22:09:15,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5735] [2024-11-08 22:09:15,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [5742] [2024-11-08 22:09:15,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [5749] [2024-11-08 22:09:15,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5756] [2024-11-08 22:09:15,922 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [5891-5892] [2024-11-08 22:09:15,924 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [5925-5926] [2024-11-08 22:09:15,926 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [5962-5963] [2024-11-08 22:09:16,261 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_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[445714,445727] [2024-11-08 22:09:16,262 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_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[445883,445896] [2024-11-08 22:09:16,263 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_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[446050,446063] [2024-11-08 22:09:16,263 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_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i[446218,446231] [2024-11-08 22:09:16,278 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:09:16,722 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:09:16,723 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:16 WrapperNode [2024-11-08 22:09:16,723 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:09:16,724 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:09:16,725 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:09:16,725 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:09:16,733 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:16" (1/1) ... [2024-11-08 22:09:16,899 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:16" (1/1) ... [2024-11-08 22:09:17,281 INFO L138 Inliner]: procedures = 662, calls = 4339, calls flagged for inlining = 361, calls inlined = 348, statements flattened = 11284 [2024-11-08 22:09:17,282 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:09:17,284 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:09:17,284 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:09:17,284 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:09:17,295 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:16" (1/1) ... [2024-11-08 22:09:17,295 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:16" (1/1) ... [2024-11-08 22:09:17,359 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:16" (1/1) ... [2024-11-08 22:09:17,359 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:16" (1/1) ... [2024-11-08 22:09:17,769 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:16" (1/1) ... [2024-11-08 22:09:17,820 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:16" (1/1) ... [2024-11-08 22:09:17,883 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:16" (1/1) ... [2024-11-08 22:09:17,928 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:16" (1/1) ... [2024-11-08 22:09:18,031 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:09:18,032 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:09:18,033 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:09:18,033 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:09:18,034 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:16" (1/1) ... [2024-11-08 22:09:18,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:09:18,054 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:09:18,090 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:09:18,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ad2ce74-2f58-4a6c-a28a-d8cda97a5d93/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:09:18,163 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 22:09:18,164 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 22:09:18,164 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-08 22:09:18,164 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-08 22:09:18,164 INFO L130 BoogieDeclarations]: Found specification of procedure hw_del_addr [2024-11-08 22:09:18,164 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_del_addr [2024-11-08 22:09:18,165 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-08 22:09:18,165 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-08 22:09:18,165 INFO L130 BoogieDeclarations]: Found specification of procedure hw_cfg_wol [2024-11-08 22:09:18,165 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_cfg_wol [2024-11-08 22:09:18,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 22:09:18,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 22:09:18,170 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2024-11-08 22:09:18,170 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2024-11-08 22:09:18,170 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_init [2024-11-08 22:09:18,171 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_init [2024-11-08 22:09:18,171 INFO L130 BoogieDeclarations]: Found specification of procedure hw_ack_intr [2024-11-08 22:09:18,171 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_ack_intr [2024-11-08 22:09:18,171 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_timeout [2024-11-08 22:09:18,171 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_timeout [2024-11-08 22:09:18,171 INFO L130 BoogieDeclarations]: Found specification of procedure bridge_change [2024-11-08 22:09:18,171 INFO L138 BoogieDeclarations]: Found implementation of procedure bridge_change [2024-11-08 22:09:18,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-08 22:09:18,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-08 22:09:18,173 INFO L130 BoogieDeclarations]: Found specification of procedure set_flow_ctrl [2024-11-08 22:09:18,173 INFO L138 BoogieDeclarations]: Found implementation of procedure set_flow_ctrl [2024-11-08 22:09:18,173 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-08 22:09:18,173 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-08 22:09:18,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_pci_device_driver_exit_14_2 [2024-11-08 22:09:18,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_pci_device_driver_exit_14_2 [2024-11-08 22:09:18,174 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2024-11-08 22:09:18,174 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2024-11-08 22:09:18,174 INFO L130 BoogieDeclarations]: Found specification of procedure set_tx_len [2024-11-08 22:09:18,174 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tx_len [2024-11-08 22:09:18,174 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_check_desc_num [2024-11-08 22:09:18,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_check_desc_num [2024-11-08 22:09:18,174 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-08 22:09:18,174 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-08 22:09:18,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-08 22:09:18,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-08 22:09:18,175 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-08 22:09:18,175 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-08 22:09:18,175 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-08 22:09:18,175 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-08 22:09:18,175 INFO L130 BoogieDeclarations]: Found specification of procedure set_media_state [2024-11-08 22:09:18,176 INFO L138 BoogieDeclarations]: Found implementation of procedure set_media_state [2024-11-08 22:09:18,176 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-08 22:09:18,179 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-08 22:09:18,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 22:09:18,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 22:09:18,183 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-08 22:09:18,183 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-08 22:09:18,184 INFO L130 BoogieDeclarations]: Found specification of procedure hw_ena_intr [2024-11-08 22:09:18,184 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_ena_intr [2024-11-08 22:09:18,184 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:09:18,184 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-08 22:09:18,184 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-08 22:09:18,184 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2024-11-08 22:09:18,184 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2024-11-08 22:09:18,185 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2024-11-08 22:09:18,185 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2024-11-08 22:09:18,185 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg [2024-11-08 22:09:18,185 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg [2024-11-08 22:09:18,185 INFO L130 BoogieDeclarations]: Found specification of procedure state_gpio [2024-11-08 22:09:18,185 INFO L138 BoogieDeclarations]: Found implementation of procedure state_gpio [2024-11-08 22:09:18,185 INFO L130 BoogieDeclarations]: Found specification of procedure hw_dis_intr [2024-11-08 22:09:18,186 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_dis_intr [2024-11-08 22:09:18,186 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_read [2024-11-08 22:09:18,191 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_read [2024-11-08 22:09:18,191 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-08 22:09:18,192 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-08 22:09:18,192 INFO L130 BoogieDeclarations]: Found specification of procedure pcidev_resume [2024-11-08 22:09:18,192 INFO L138 BoogieDeclarations]: Found implementation of procedure pcidev_resume [2024-11-08 22:09:18,192 INFO L130 BoogieDeclarations]: Found specification of procedure hw_dis_intr_bit [2024-11-08 22:09:18,192 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_dis_intr_bit [2024-11-08 22:09:18,192 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_eeprom_len [2024-11-08 22:09:18,192 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_eeprom_len [2024-11-08 22:09:18,192 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_free_buffers [2024-11-08 22:09:18,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_free_buffers [2024-11-08 22:09:18,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 22:09:18,193 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_clk [2024-11-08 22:09:18,193 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_clk [2024-11-08 22:09:18,193 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-08 22:09:18,193 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-08 22:09:18,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 22:09:18,193 INFO L130 BoogieDeclarations]: Found specification of procedure hw_reset [2024-11-08 22:09:18,194 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_reset [2024-11-08 22:09:18,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-08 22:09:18,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-08 22:09:18,194 INFO L130 BoogieDeclarations]: Found specification of procedure rx_proc [2024-11-08 22:09:18,194 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_proc [2024-11-08 22:09:18,194 INFO L130 BoogieDeclarations]: Found specification of procedure release_desc [2024-11-08 22:09:18,194 INFO L138 BoogieDeclarations]: Found implementation of procedure release_desc [2024-11-08 22:09:18,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:09:18,195 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-08 22:09:18,195 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-08 22:09:18,195 INFO L130 BoogieDeclarations]: Found specification of procedure hw_resume_rx [2024-11-08 22:09:18,200 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_resume_rx [2024-11-08 22:09:18,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-08 22:09:18,201 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-08 22:09:18,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-08 22:09:18,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-08 22:09:18,201 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_netpoll [2024-11-08 22:09:18,201 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_netpoll [2024-11-08 22:09:18,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-08 22:09:18,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-08 22:09:18,202 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2024-11-08 22:09:18,202 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2024-11-08 22:09:18,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-08 22:09:18,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-08 22:09:18,202 INFO L130 BoogieDeclarations]: Found specification of procedure hw_ena_add_addr [2024-11-08 22:09:18,202 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_ena_add_addr [2024-11-08 22:09:18,202 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-08 22:09:18,203 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-08 22:09:18,203 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_grp_addr [2024-11-08 22:09:18,203 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_grp_addr [2024-11-08 22:09:18,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-08 22:09:18,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-08 22:09:18,203 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:09:18,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-08 22:09:18,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-08 22:09:18,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-08 22:09:18,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-08 22:09:18,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:09:18,204 INFO L130 BoogieDeclarations]: Found specification of procedure sw_w_sta_mac_table [2024-11-08 22:09:18,204 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_w_sta_mac_table [2024-11-08 22:09:18,204 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_nway_reset [2024-11-08 22:09:18,205 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_nway_reset [2024-11-08 22:09:18,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-08 22:09:18,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-08 22:09:18,205 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 22:09:18,205 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 22:09:18,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:09:18,205 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 22:09:18,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 22:09:18,206 INFO L130 BoogieDeclarations]: Found specification of procedure hw_stop_rx [2024-11-08 22:09:18,206 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_stop_rx [2024-11-08 22:09:18,206 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_intr [2024-11-08 22:09:18,206 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_intr [2024-11-08 22:09:18,206 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 22:09:18,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 22:09:18,207 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2024-11-08 22:09:18,207 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2024-11-08 22:09:18,211 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_init_rx_buffers [2024-11-08 22:09:18,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_init_rx_buffers [2024-11-08 22:09:18,212 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_free_mem [2024-11-08 22:09:18,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_free_mem [2024-11-08 22:09:18,212 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 22:09:18,212 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 22:09:18,212 INFO L130 BoogieDeclarations]: Found specification of procedure hw_w_phy [2024-11-08 22:09:18,212 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_w_phy [2024-11-08 22:09:18,212 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-08 22:09:18,213 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-08 22:09:18,213 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-11-08 22:09:18,213 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-11-08 22:09:18,213 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2024-11-08 22:09:18,213 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2024-11-08 22:09:18,213 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_rx_mode [2024-11-08 22:09:18,213 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_rx_mode [2024-11-08 22:09:18,214 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2024-11-08 22:09:18,214 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2024-11-08 22:09:18,214 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-08 22:09:18,218 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-08 22:09:18,218 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:09:18,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:09:18,219 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_cleanup [2024-11-08 22:09:18,219 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_cleanup [2024-11-08 22:09:18,219 INFO L130 BoogieDeclarations]: Found specification of procedure hw_r_phy [2024-11-08 22:09:18,219 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_r_phy [2024-11-08 22:09:18,219 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_addr [2024-11-08 22:09:18,219 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_addr [2024-11-08 22:09:18,219 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 22:09:18,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 22:09:18,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 22:09:18,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 22:09:18,220 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_pkt [2024-11-08 22:09:18,220 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_pkt [2024-11-08 22:09:18,220 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_close [2024-11-08 22:09:18,220 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_close [2024-11-08 22:09:18,221 INFO L130 BoogieDeclarations]: Found specification of procedure port_get_link_speed [2024-11-08 22:09:18,221 INFO L138 BoogieDeclarations]: Found implementation of procedure port_get_link_speed [2024-11-08 22:09:18,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-08 22:09:18,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-08 22:09:18,221 INFO L130 BoogieDeclarations]: Found specification of procedure port_r16 [2024-11-08 22:09:18,221 INFO L138 BoogieDeclarations]: Found implementation of procedure port_r16 [2024-11-08 22:09:18,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hwlock_of_dev_info [2024-11-08 22:09:18,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hwlock_of_dev_info [2024-11-08 22:09:18,222 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg_port_base_vlan [2024-11-08 22:09:18,222 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg_port_base_vlan [2024-11-08 22:09:18,225 INFO L130 BoogieDeclarations]: Found specification of procedure drop_gpio [2024-11-08 22:09:18,225 INFO L138 BoogieDeclarations]: Found implementation of procedure drop_gpio [2024-11-08 22:09:18,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-08 22:09:18,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-08 22:09:18,226 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_desc_base [2024-11-08 22:09:18,226 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_desc_base [2024-11-08 22:09:18,226 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-08 22:09:18,226 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-08 22:09:18,226 INFO L130 BoogieDeclarations]: Found specification of procedure hw_block_intr [2024-11-08 22:09:18,226 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_block_intr [2024-11-08 22:09:18,226 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-08 22:09:18,227 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-08 22:09:18,227 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2024-11-08 22:09:18,227 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2024-11-08 22:09:18,227 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_network_header [2024-11-08 22:09:18,227 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_network_header [2024-11-08 22:09:18,227 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_init_timer [2024-11-08 22:09:18,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_init_timer [2024-11-08 22:09:18,227 INFO L130 BoogieDeclarations]: Found specification of procedure hw_reset_pkts [2024-11-08 22:09:18,227 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_reset_pkts [2024-11-08 22:09:18,228 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 22:09:18,228 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 22:09:18,228 INFO L130 BoogieDeclarations]: Found specification of procedure hw_disable [2024-11-08 22:09:18,228 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_disable [2024-11-08 22:09:18,228 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-08 22:09:18,228 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-08 22:09:18,228 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2024-11-08 22:09:18,228 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2024-11-08 22:09:18,228 INFO L130 BoogieDeclarations]: Found specification of procedure get_mac_addr [2024-11-08 22:09:18,229 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mac_addr [2024-11-08 22:09:18,229 INFO L130 BoogieDeclarations]: Found specification of procedure hw_restore_intr [2024-11-08 22:09:18,229 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_restore_intr [2024-11-08 22:09:18,229 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-08 22:09:18,234 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-08 22:09:18,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:09:18,234 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-08 22:09:18,235 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-08 22:09:18,235 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-08 22:09:18,235 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-08 22:09:18,235 INFO L130 BoogieDeclarations]: Found specification of procedure hw_start_rx [2024-11-08 22:09:18,235 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_start_rx [2024-11-08 22:09:18,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:09:18,235 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_broad_storm [2024-11-08 22:09:18,235 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_broad_storm [2024-11-08 22:09:18,236 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-08 22:09:18,236 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-08 22:09:18,236 INFO L130 BoogieDeclarations]: Found specification of procedure hw_turn_on_intr [2024-11-08 22:09:18,236 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_turn_on_intr [2024-11-08 22:09:18,236 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-11-08 22:09:18,236 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-11-08 22:09:18,236 INFO L130 BoogieDeclarations]: Found specification of procedure sw_chk [2024-11-08 22:09:18,237 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_chk [2024-11-08 22:09:18,237 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 22:09:18,251 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 22:09:18,251 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_wol_frame [2024-11-08 22:09:18,251 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_wol_frame [2024-11-08 22:09:18,251 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-08 22:09:18,251 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-08 22:09:18,251 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-08 22:09:18,251 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-08 22:09:18,252 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-08 22:09:18,252 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-08 22:09:18,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-08 22:09:18,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-08 22:09:18,252 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-08 22:09:18,252 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-08 22:09:18,252 INFO L130 BoogieDeclarations]: Found specification of procedure port_r_mib_pkt [2024-11-08 22:09:18,252 INFO L138 BoogieDeclarations]: Found implementation of procedure port_r_mib_pkt [2024-11-08 22:09:18,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-08 22:09:18,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-08 22:09:18,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_63 [2024-11-08 22:09:18,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_63 [2024-11-08 22:09:18,253 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg [2024-11-08 22:09:18,253 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg [2024-11-08 22:09:18,253 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_open [2024-11-08 22:09:18,253 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_open [2024-11-08 22:09:18,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hwlock_of_dev_info [2024-11-08 22:09:18,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hwlock_of_dev_info [2024-11-08 22:09:18,254 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_update_timer [2024-11-08 22:09:18,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_update_timer [2024-11-08 22:09:18,258 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-08 22:09:18,258 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-08 22:09:18,258 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_free [2024-11-08 22:09:18,259 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_free [2024-11-08 22:09:18,259 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_stop_timer [2024-11-08 22:09:18,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_stop_timer [2024-11-08 22:09:18,259 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-08 22:09:18,259 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-08 22:09:18,259 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_intr [2024-11-08 22:09:18,259 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_intr [2024-11-08 22:09:18,260 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-11-08 22:09:18,260 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-11-08 22:09:18,260 INFO L130 BoogieDeclarations]: Found specification of procedure hw_add_addr [2024-11-08 22:09:18,260 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_add_addr [2024-11-08 22:09:18,260 INFO L130 BoogieDeclarations]: Found specification of procedure port_r_mib_cnt [2024-11-08 22:09:18,260 INFO L138 BoogieDeclarations]: Found implementation of procedure port_r_mib_cnt [2024-11-08 22:09:18,260 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma_buf [2024-11-08 22:09:18,260 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma_buf [2024-11-08 22:09:18,261 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-08 22:09:18,261 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-08 22:09:18,261 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 22:09:18,261 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 22:09:18,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_72 [2024-11-08 22:09:18,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_72 [2024-11-08 22:09:18,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:09:18,268 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_multicast [2024-11-08 22:09:18,268 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_multicast [2024-11-08 22:09:18,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 22:09:18,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 22:09:18,268 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_regs_len [2024-11-08 22:09:18,268 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_regs_len [2024-11-08 22:09:18,268 INFO L130 BoogieDeclarations]: Found specification of procedure hw_clr_multicast [2024-11-08 22:09:18,268 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_clr_multicast [2024-11-08 22:09:18,268 INFO L130 BoogieDeclarations]: Found specification of procedure port_set_link_speed [2024-11-08 22:09:18,269 INFO L138 BoogieDeclarations]: Found implementation of procedure port_set_link_speed [2024-11-08 22:09:18,269 INFO L130 BoogieDeclarations]: Found specification of procedure raise_gpio [2024-11-08 22:09:18,269 INFO L138 BoogieDeclarations]: Found implementation of procedure raise_gpio [2024-11-08 22:09:18,269 INFO L130 BoogieDeclarations]: Found specification of procedure port_w16 [2024-11-08 22:09:18,269 INFO L138 BoogieDeclarations]: Found implementation of procedure port_w16 [2024-11-08 22:09:18,269 INFO L130 BoogieDeclarations]: Found specification of procedure empty_addr [2024-11-08 22:09:18,269 INFO L138 BoogieDeclarations]: Found implementation of procedure empty_addr [2024-11-08 22:09:18,269 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-08 22:09:18,269 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-08 22:09:18,270 INFO L130 BoogieDeclarations]: Found specification of procedure mib_read_work [2024-11-08 22:09:18,270 INFO L138 BoogieDeclarations]: Found implementation of procedure mib_read_work [2024-11-08 22:09:18,270 INFO L130 BoogieDeclarations]: Found specification of procedure hw_enable_wol [2024-11-08 22:09:18,270 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_enable_wol [2024-11-08 22:09:18,270 INFO L130 BoogieDeclarations]: Found specification of procedure port_set_stp_state [2024-11-08 22:09:18,270 INFO L138 BoogieDeclarations]: Found implementation of procedure port_set_stp_state [2024-11-08 22:09:18,270 INFO L130 BoogieDeclarations]: Found specification of procedure hw_clr_wol_pme_status [2024-11-08 22:09:18,270 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_clr_wol_pme_status [2024-11-08 22:09:18,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_64 [2024-11-08 22:09:18,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_64 [2024-11-08 22:09:18,271 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_start_timer [2024-11-08 22:09:18,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_start_timer [2024-11-08 22:09:18,271 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2024-11-08 22:09:18,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2024-11-08 22:09:18,275 INFO L130 BoogieDeclarations]: Found specification of procedure copy_old_skb [2024-11-08 22:09:18,275 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_old_skb [2024-11-08 22:09:18,275 INFO L130 BoogieDeclarations]: Found specification of procedure hw_cfg_wol_pme [2024-11-08 22:09:18,276 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_cfg_wol_pme [2024-11-08 22:09:18,276 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_buf [2024-11-08 22:09:18,276 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_buf [2024-11-08 22:09:18,276 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_network_header [2024-11-08 22:09:18,276 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_network_header [2024-11-08 22:09:18,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-08 22:09:18,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-08 22:09:18,276 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-08 22:09:18,276 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-08 22:09:18,277 INFO L130 BoogieDeclarations]: Found specification of procedure pcidev_exit [2024-11-08 22:09:18,277 INFO L138 BoogieDeclarations]: Found implementation of procedure pcidev_exit [2024-11-08 22:09:18,277 INFO L130 BoogieDeclarations]: Found specification of procedure hw_enable [2024-11-08 22:09:18,277 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_enable [2024-11-08 22:09:18,277 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_alloc_soft_desc [2024-11-08 22:09:18,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_alloc_soft_desc [2024-11-08 22:09:18,277 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-11-08 22:09:18,277 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-11-08 22:09:18,277 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-08 22:09:18,277 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-08 22:09:18,278 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg_broad_storm [2024-11-08 22:09:18,278 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg_broad_storm [2024-11-08 22:09:18,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:09:18,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-08 22:09:18,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-08 22:09:18,278 INFO L130 BoogieDeclarations]: Found specification of procedure port_set_power_saving [2024-11-08 22:09:18,278 INFO L138 BoogieDeclarations]: Found implementation of procedure port_set_power_saving [2024-11-08 22:09:18,278 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2024-11-08 22:09:18,278 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2024-11-08 22:09:18,279 INFO L130 BoogieDeclarations]: Found specification of procedure spi_reg [2024-11-08 22:09:18,279 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_reg [2024-11-08 22:09:19,830 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:09:19,835 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:09:23,881 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 22:10:44,560 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-08 22:10:47,869 INFO L? ?]: Removed 4804 outVars from TransFormulas that were not future-live. [2024-11-08 22:10:47,869 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:10:56,303 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:10:56,304 INFO L316 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-08 22:10:56,304 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:10:56 BoogieIcfgContainer [2024-11-08 22:10:56,304 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:10:56,305 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:10:56,305 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:10:56,318 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:10:56,319 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:10:56" (1/1) ... [2024-11-08 22:10:56,332 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:10:56,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:56,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3390 states to 2349 states and 3390 transitions. [2024-11-08 22:10:56,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 3390 transitions. [2024-11-08 22:10:56,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:10:56,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:56,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms