./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-jme.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 527bcce2 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_057b87b3-033f-4e3c-81d9-0b0c06d5f7df/bin/ukojak-verify-i0I2FZA1j2/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_057b87b3-033f-4e3c-81d9-0b0c06d5f7df/bin/ukojak-verify-i0I2FZA1j2/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_057b87b3-033f-4e3c-81d9-0b0c06d5f7df/bin/ukojak-verify-i0I2FZA1j2/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_057b87b3-033f-4e3c-81d9-0b0c06d5f7df/bin/ukojak-verify-i0I2FZA1j2/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-jme.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_057b87b3-033f-4e3c-81d9-0b0c06d5f7df/bin/ukojak-verify-i0I2FZA1j2/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_057b87b3-033f-4e3c-81d9-0b0c06d5f7df/bin/ukojak-verify-i0I2FZA1j2 --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 375b130c0dbad771cfaef84781fc161e5ae1fb4f9856cbf4d088e8198a97450e --- Real Ultimate output --- This is Ultimate 0.2.3-dev-527bcce [2023-11-21 18:46:54,144 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-21 18:46:54,279 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_057b87b3-033f-4e3c-81d9-0b0c06d5f7df/bin/ukojak-verify-i0I2FZA1j2/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-21 18:46:54,286 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-21 18:46:54,287 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-21 18:46:54,328 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-21 18:46:54,329 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-21 18:46:54,330 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-21 18:46:54,331 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-21 18:46:54,336 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-21 18:46:54,337 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-21 18:46:54,337 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-21 18:46:54,338 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-21 18:46:54,340 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-21 18:46:54,340 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-21 18:46:54,341 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-21 18:46:54,341 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-21 18:46:54,342 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-21 18:46:54,342 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-21 18:46:54,343 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-21 18:46:54,344 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-21 18:46:54,344 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-21 18:46:54,345 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-21 18:46:54,345 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-21 18:46:54,346 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-21 18:46:54,346 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-21 18:46:54,347 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-21 18:46:54,347 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-21 18:46:54,347 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-21 18:46:54,348 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-21 18:46:54,349 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_057b87b3-033f-4e3c-81d9-0b0c06d5f7df/bin/ukojak-verify-i0I2FZA1j2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_057b87b3-033f-4e3c-81d9-0b0c06d5f7df/bin/ukojak-verify-i0I2FZA1j2 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 375b130c0dbad771cfaef84781fc161e5ae1fb4f9856cbf4d088e8198a97450e [2023-11-21 18:46:54,695 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-21 18:46:54,746 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-21 18:46:54,750 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-21 18:46:54,751 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-21 18:46:54,752 INFO L274 PluginConnector]: CDTParser initialized [2023-11-21 18:46:54,753 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_057b87b3-033f-4e3c-81d9-0b0c06d5f7df/bin/ukojak-verify-i0I2FZA1j2/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-jme.cil.i [2023-11-21 18:46:58,009 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-21 18:46:58,780 INFO L384 CDTParser]: Found 1 translation units. [2023-11-21 18:46:58,781 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_057b87b3-033f-4e3c-81d9-0b0c06d5f7df/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-jme.cil.i [2023-11-21 18:46:58,834 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_057b87b3-033f-4e3c-81d9-0b0c06d5f7df/bin/ukojak-verify-i0I2FZA1j2/data/5e71a7665/5f46dfcee6744733b131dabfb5ca8d43/FLAG4fec6978b [2023-11-21 18:46:58,900 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_057b87b3-033f-4e3c-81d9-0b0c06d5f7df/bin/ukojak-verify-i0I2FZA1j2/data/5e71a7665/5f46dfcee6744733b131dabfb5ca8d43 [2023-11-21 18:46:58,903 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-21 18:46:58,905 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-21 18:46:58,906 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-21 18:46:58,906 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-21 18:46:58,915 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-21 18:46:58,916 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:46:58" (1/1) ... [2023-11-21 18:46:58,917 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78481a08 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:46:58, skipping insertion in model container [2023-11-21 18:46:58,918 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:46:58" (1/1) ... [2023-11-21 18:46:59,145 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-21 18:47:04,734 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_057b87b3-033f-4e3c-81d9-0b0c06d5f7df/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-jme.cil.i[466142,466155] [2023-11-21 18:47:04,738 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_057b87b3-033f-4e3c-81d9-0b0c06d5f7df/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-jme.cil.i[466287,466300] [2023-11-21 18:47:04,757 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 18:47:04,842 INFO L202 MainTranslator]: Completed pre-run [2023-11-21 18:47:04,960 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"); [6151] [2023-11-21 18:47:04,962 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)); [6158] [2023-11-21 18:47:04,963 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6165] [2023-11-21 18:47:04,965 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/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6205-6206] [2023-11-21 18:47:04,965 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"); [6211-6213] [2023-11-21 18:47:04,966 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/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (809), "i" (12UL)); [6238-6239] [2023-11-21 18:47:04,966 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [6244-6246] [2023-11-21 18:47:04,967 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/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); [6270-6271] [2023-11-21 18:47:04,968 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6276-6278] [2023-11-21 18:47:04,969 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; addl %1,%0": "+m" (v->counter): "ir" (i)); [6317] [2023-11-21 18:47:04,969 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; subl %1,%0": "+m" (v->counter): "ir" (i)); [6324] [2023-11-21 18:47:04,970 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; incl %0": "+m" (v->counter)); [6331] [2023-11-21 18:47:04,970 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; decl %0": "+m" (v->counter)); [6338] [2023-11-21 18:47:04,970 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6345] [2023-11-21 18:47:04,972 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6418] [2023-11-21 18:47:04,972 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6425] [2023-11-21 18:47:04,974 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [6477] [2023-11-21 18:47:04,974 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [6485-6486] [2023-11-21 18:47:04,979 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" (79), "i" (12UL)); [6565-6566] [2023-11-21 18:47:04,980 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" (91), "i" (12UL)); [6594-6595] [2023-11-21 18:47:04,981 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)); [6631-6632] [2023-11-21 18:47:04,982 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" (115), "i" (12UL)); [6668-6669] [2023-11-21 18:47:04,993 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/linux/netdevice.h"), "i" (502), "i" (12UL)); [7060-7061] [2023-11-21 18:47:04,993 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7067] [2023-11-21 18:47:05,006 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7497] [2023-11-21 18:47:05,007 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7548] [2023-11-21 18:47:05,007 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7559] [2023-11-21 18:47:05,008 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7568] [2023-11-21 18:47:05,011 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7683] [2023-11-21 18:47:05,013 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7735] [2023-11-21 18:47:05,015 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7793] [2023-11-21 18:47:05,015 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7795] [2023-11-21 18:47:05,016 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7802] [2023-11-21 18:47:05,016 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7804] [2023-11-21 18:47:05,066 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8128] [2023-11-21 18:47:05,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8529] [2023-11-21 18:47:05,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8534] [2023-11-21 18:47:05,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8550] [2023-11-21 18:47:05,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8577] [2023-11-21 18:47:05,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8617] [2023-11-21 18:47:05,088 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8819] [2023-11-21 18:47:05,089 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8826] [2023-11-21 18:47:05,090 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8851] [2023-11-21 18:47:05,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8878] [2023-11-21 18:47:05,099 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9146] [2023-11-21 18:47:05,105 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9428] [2023-11-21 18:47:05,106 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9452] [2023-11-21 18:47:05,111 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9752] [2023-11-21 18:47:05,143 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10861] [2023-11-21 18:47:05,144 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10875] [2023-11-21 18:47:05,145 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10909] [2023-11-21 18:47:05,146 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10924] [2023-11-21 18:47:05,153 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11120] [2023-11-21 18:47:05,334 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_057b87b3-033f-4e3c-81d9-0b0c06d5f7df/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-jme.cil.i[466142,466155] [2023-11-21 18:47:05,334 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_057b87b3-033f-4e3c-81d9-0b0c06d5f7df/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-jme.cil.i[466287,466300] [2023-11-21 18:47:05,340 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 18:47:05,994 WARN L675 CHandler]: The function strcat is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 18:47:06,003 INFO L206 MainTranslator]: Completed translation [2023-11-21 18:47:06,004 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:47:06 WrapperNode [2023-11-21 18:47:06,004 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-21 18:47:06,006 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-21 18:47:06,006 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-21 18:47:06,006 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-21 18:47:06,014 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:47:06" (1/1) ... [2023-11-21 18:47:06,183 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:47:06" (1/1) ... [2023-11-21 18:47:06,482 INFO L138 Inliner]: procedures = 661, calls = 3101, calls flagged for inlining = 319, calls inlined = 257, statements flattened = 7036 [2023-11-21 18:47:06,483 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-21 18:47:06,483 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-21 18:47:06,484 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-21 18:47:06,484 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-21 18:47:06,494 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:47:06" (1/1) ... [2023-11-21 18:47:06,495 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:47:06" (1/1) ... [2023-11-21 18:47:06,529 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:47:06" (1/1) ... [2023-11-21 18:47:06,530 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:47:06" (1/1) ... [2023-11-21 18:47:06,769 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:47:06" (1/1) ... [2023-11-21 18:47:06,817 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:47:06" (1/1) ... [2023-11-21 18:47:06,857 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:47:06" (1/1) ... [2023-11-21 18:47:06,875 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:47:06" (1/1) ... [2023-11-21 18:47:06,917 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-21 18:47:06,919 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-21 18:47:06,919 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-21 18:47:06,919 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-21 18:47:06,920 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:47:06" (1/1) ... [2023-11-21 18:47:06,926 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-21 18:47:06,937 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_057b87b3-033f-4e3c-81d9-0b0c06d5f7df/bin/ukojak-verify-i0I2FZA1j2/z3 [2023-11-21 18:47:06,951 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_057b87b3-033f-4e3c-81d9-0b0c06d5f7df/bin/ukojak-verify-i0I2FZA1j2/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-21 18:47:06,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_057b87b3-033f-4e3c-81d9-0b0c06d5f7df/bin/ukojak-verify-i0I2FZA1j2/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-21 18:47:06,999 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-21 18:47:07,000 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-21 18:47:07,000 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2023-11-21 18:47:07,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2023-11-21 18:47:07,000 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2023-11-21 18:47:07,000 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2023-11-21 18:47:07,001 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-21 18:47:07,001 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-21 18:47:07,001 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_mac_processor [2023-11-21 18:47:07,001 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_mac_processor [2023-11-21 18:47:07,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-21 18:47:07,001 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-21 18:47:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32 [2023-11-21 18:47:07,002 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32 [2023-11-21 18:47:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2023-11-21 18:47:07,002 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2023-11-21 18:47:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_regs_len [2023-11-21 18:47:07,002 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_regs_len [2023-11-21 18:47:07,003 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-11-21 18:47:07,003 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-11-21 18:47:07,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-21 18:47:07,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-21 18:47:07,003 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_on [2023-11-21 18:47:07,003 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_on [2023-11-21 18:47:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_rx_engine [2023-11-21 18:47:07,004 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_rx_engine [2023-11-21 18:47:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2023-11-21 18:47:07,004 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2023-11-21 18:47:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2023-11-21 18:47:07,004 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2023-11-21 18:47:07,005 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-21 18:47:07,005 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-21 18:47:07,005 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-21 18:47:07,005 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-21 18:47:07,005 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_link [2023-11-21 18:47:07,005 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_link [2023-11-21 18:47:07,005 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-11-21 18:47:07,006 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-11-21 18:47:07,006 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-21 18:47:07,006 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-21 18:47:07,006 INFO L130 BoogieDeclarations]: Found specification of procedure jme_netpoll [2023-11-21 18:47:07,006 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_netpoll [2023-11-21 18:47:07,006 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2023-11-21 18:47:07,007 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2023-11-21 18:47:07,007 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-21 18:47:07,007 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-21 18:47:07,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-21 18:47:07,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-21 18:47:07,007 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-21 18:47:07,007 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-21 18:47:07,008 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-11-21 18:47:07,008 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-11-21 18:47:07,008 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2023-11-21 18:47:07,008 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-21 18:47:07,008 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-21 18:47:07,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-21 18:47:07,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-21 18:47:07,009 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-11-21 18:47:07,009 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-11-21 18:47:07,009 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-21 18:47:07,009 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-21 18:47:07,009 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-21 18:47:07,009 INFO L130 BoogieDeclarations]: Found specification of procedure jread32 [2023-11-21 18:47:07,010 INFO L138 BoogieDeclarations]: Found implementation of procedure jread32 [2023-11-21 18:47:07,010 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2023-11-21 18:47:07,010 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2023-11-21 18:47:07,010 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2023-11-21 18:47:07,010 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-21 18:47:07,010 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-21 18:47:07,010 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-11-21 18:47:07,011 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-11-21 18:47:07,011 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_rx_pcc [2023-11-21 18:47:07,011 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_rx_pcc [2023-11-21 18:47:07,011 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2023-11-21 18:47:07,011 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2023-11-21 18:47:07,011 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2023-11-21 18:47:07,012 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2023-11-21 18:47:07,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-21 18:47:07,012 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_unicastaddr [2023-11-21 18:47:07,012 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_unicastaddr [2023-11-21 18:47:07,012 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-21 18:47:07,012 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-21 18:47:07,012 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-21 18:47:07,013 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-21 18:47:07,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-21 18:47:07,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-21 18:47:07,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-21 18:47:07,013 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_calibration [2023-11-21 18:47:07,013 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_calibration [2023-11-21 18:47:07,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-21 18:47:07,014 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-21 18:47:07,014 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-21 18:47:07,014 INFO L130 BoogieDeclarations]: Found specification of procedure jme_restart_rx_engine [2023-11-21 18:47:07,014 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_restart_rx_engine [2023-11-21 18:47:07,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-21 18:47:07,014 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-21 18:47:07,015 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2023-11-21 18:47:07,015 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2023-11-21 18:47:07,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-21 18:47:07,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-21 18:47:07,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-21 18:47:07,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-21 18:47:07,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-21 18:47:07,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-21 18:47:07,016 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_hi_schedule [2023-11-21 18:47:07,016 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_hi_schedule [2023-11-21 18:47:07,016 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2023-11-21 18:47:07,016 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2023-11-21 18:47:07,017 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-21 18:47:07,017 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-21 18:47:07,017 INFO L130 BoogieDeclarations]: Found specification of procedure jme_linkstat_from_phy [2023-11-21 18:47:07,017 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_linkstat_from_phy [2023-11-21 18:47:07,017 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_write [2023-11-21 18:47:07,017 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_write [2023-11-21 18:47:07,017 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_on [2023-11-21 18:47:07,018 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_on [2023-11-21 18:47:07,018 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-21 18:47:07,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-21 18:47:07,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-21 18:47:07,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-21 18:47:07,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-21 18:47:07,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-11-21 18:47:07,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-11-21 18:47:07,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2023-11-21 18:47:07,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2023-11-21 18:47:07,019 INFO L130 BoogieDeclarations]: Found specification of procedure smi_phy_addr [2023-11-21 18:47:07,019 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_phy_addr [2023-11-21 18:47:07,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-21 18:47:07,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-21 18:47:07,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-21 18:47:07,020 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-21 18:47:07,020 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-21 18:47:07,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-21 18:47:07,020 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2023-11-21 18:47:07,020 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2023-11-21 18:47:07,021 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-21 18:47:07,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-21 18:47:07,021 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-21 18:47:07,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-21 18:47:07,021 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2023-11-21 18:47:07,021 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2023-11-21 18:47:07,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2023-11-21 18:47:07,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2023-11-21 18:47:07,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-11-21 18:47:07,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-11-21 18:47:07,022 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-21 18:47:07,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-21 18:47:07,022 INFO L130 BoogieDeclarations]: Found specification of procedure reg_dbg [2023-11-21 18:47:07,022 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_dbg [2023-11-21 18:47:07,023 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-21 18:47:07,023 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-21 18:47:07,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-21 18:47:07,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-21 18:47:07,023 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-21 18:47:07,023 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-21 18:47:07,023 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-21 18:47:07,024 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-21 18:47:07,024 INFO L130 BoogieDeclarations]: Found specification of procedure jme_start_irq [2023-11-21 18:47:07,024 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_start_irq [2023-11-21 18:47:07,024 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-11-21 18:47:07,024 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-11-21 18:47:07,024 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-21 18:47:07,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-21 18:47:07,025 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2023-11-21 18:47:07,025 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2023-11-21 18:47:07,025 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2023-11-21 18:47:07,025 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2023-11-21 18:47:07,025 INFO L130 BoogieDeclarations]: Found specification of procedure jme_fill_tx_map [2023-11-21 18:47:07,025 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_fill_tx_map [2023-11-21 18:47:07,025 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_tx_resources [2023-11-21 18:47:07,026 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_tx_resources [2023-11-21 18:47:07,026 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-21 18:47:07,026 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-21 18:47:07,026 INFO L130 BoogieDeclarations]: Found specification of procedure jme_polling_mode [2023-11-21 18:47:07,026 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_polling_mode [2023-11-21 18:47:07,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-21 18:47:07,026 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2023-11-21 18:47:07,026 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2023-11-21 18:47:07,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-21 18:47:07,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-21 18:47:07,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-21 18:47:07,027 INFO L130 BoogieDeclarations]: Found specification of procedure jme_remove_one [2023-11-21 18:47:07,027 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_remove_one [2023-11-21 18:47:07,027 INFO L130 BoogieDeclarations]: Found specification of procedure jme_powersave_phy [2023-11-21 18:47:07,028 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_powersave_phy [2023-11-21 18:47:07,028 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_on [2023-11-21 18:47:07,028 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_on [2023-11-21 18:47:07,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2023-11-21 18:47:07,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2023-11-21 18:47:07,028 INFO L130 BoogieDeclarations]: Found specification of procedure new_phy_power_ctrl [2023-11-21 18:47:07,028 INFO L138 BoogieDeclarations]: Found implementation of procedure new_phy_power_ctrl [2023-11-21 18:47:07,029 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-21 18:47:07,029 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-21 18:47:07,029 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2023-11-21 18:47:07,029 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2023-11-21 18:47:07,029 INFO L130 BoogieDeclarations]: Found specification of procedure jme_intr_msi [2023-11-21 18:47:07,029 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_intr_msi [2023-11-21 18:47:07,029 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32f [2023-11-21 18:47:07,030 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32f [2023-11-21 18:47:07,030 INFO L130 BoogieDeclarations]: Found specification of procedure smi_reg_addr [2023-11-21 18:47:07,030 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_reg_addr [2023-11-21 18:47:07,030 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_settings [2023-11-21 18:47:07,030 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_settings [2023-11-21 18:47:07,030 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2023-11-21 18:47:07,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2023-11-21 18:47:07,031 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-21 18:47:07,031 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-21 18:47:07,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-21 18:47:07,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-21 18:47:07,031 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-11-21 18:47:07,031 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-11-21 18:47:07,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-11-21 18:47:07,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-11-21 18:47:07,032 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2023-11-21 18:47:07,032 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2023-11-21 18:47:07,032 INFO L130 BoogieDeclarations]: Found specification of procedure jme_nway_reset [2023-11-21 18:47:07,032 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_nway_reset [2023-11-21 18:47:07,032 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-21 18:47:07,032 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-21 18:47:07,032 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-21 18:47:07,033 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2023-11-21 18:47:07,033 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2023-11-21 18:47:07,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_112 [2023-11-21 18:47:07,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_112 [2023-11-21 18:47:07,033 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-21 18:47:07,033 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-21 18:47:07,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-21 18:47:07,034 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_rx_resources [2023-11-21 18:47:07,034 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_rx_resources [2023-11-21 18:47:07,034 INFO L130 BoogieDeclarations]: Found specification of procedure jme_resume [2023-11-21 18:47:07,034 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_resume [2023-11-21 18:47:07,034 INFO L130 BoogieDeclarations]: Found specification of procedure jme_tx_timeout [2023-11-21 18:47:07,034 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_tx_timeout [2023-11-21 18:47:07,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-21 18:47:07,035 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_tx_engine [2023-11-21 18:47:07,035 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_tx_engine [2023-11-21 18:47:07,035 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-21 18:47:07,035 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-21 18:47:07,035 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-21 18:47:07,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-21 18:47:07,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-11-21 18:47:07,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-11-21 18:47:07,036 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-21 18:47:07,036 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-21 18:47:07,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-21 18:47:07,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-21 18:47:07,037 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_off [2023-11-21 18:47:07,037 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_off [2023-11-21 18:47:07,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_103 [2023-11-21 18:47:07,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_103 [2023-11-21 18:47:07,037 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_setEA [2023-11-21 18:47:07,038 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_setEA [2023-11-21 18:47:07,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_105 [2023-11-21 18:47:07,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_105 [2023-11-21 18:47:07,038 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2023-11-21 18:47:07,038 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2023-11-21 18:47:07,038 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_multi [2023-11-21 18:47:07,038 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_multi [2023-11-21 18:47:07,039 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-11-21 18:47:07,039 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-11-21 18:47:07,039 INFO L130 BoogieDeclarations]: Found specification of procedure mmapio_memcpy [2023-11-21 18:47:07,039 INFO L138 BoogieDeclarations]: Found implementation of procedure mmapio_memcpy [2023-11-21 18:47:07,039 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-11-21 18:47:07,039 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-11-21 18:47:07,039 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-21 18:47:07,040 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-21 18:47:07,040 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_read [2023-11-21 18:47:07,040 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_read [2023-11-21 18:47:07,040 INFO L130 BoogieDeclarations]: Found specification of procedure jme_clear_pm [2023-11-21 18:47:07,040 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_clear_pm [2023-11-21 18:47:07,040 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2023-11-21 18:47:07,040 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2023-11-21 18:47:07,041 INFO L130 BoogieDeclarations]: Found specification of procedure jme_close [2023-11-21 18:47:07,041 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_close [2023-11-21 18:47:07,041 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-21 18:47:07,041 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-21 18:47:07,041 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2023-11-21 18:47:07,041 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2023-11-21 18:47:07,041 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_irq [2023-11-21 18:47:07,042 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_irq [2023-11-21 18:47:07,042 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-21 18:47:07,042 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-21 18:47:07,042 INFO L130 BoogieDeclarations]: Found specification of procedure jme_shutdown [2023-11-21 18:47:07,042 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_shutdown [2023-11-21 18:47:07,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-21 18:47:07,042 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_off [2023-11-21 18:47:07,043 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_off [2023-11-21 18:47:07,043 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_phy_processor [2023-11-21 18:47:07,043 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_phy_processor [2023-11-21 18:47:07,043 INFO L130 BoogieDeclarations]: Found specification of procedure jme_suspend [2023-11-21 18:47:07,043 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_suspend [2023-11-21 18:47:07,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-21 18:47:07,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-21 18:47:07,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_113 [2023-11-21 18:47:07,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_113 [2023-11-21 18:47:07,044 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2023-11-21 18:47:07,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2023-11-21 18:47:07,044 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_write [2023-11-21 18:47:07,044 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_write [2023-11-21 18:47:07,044 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-11-21 18:47:07,044 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-11-21 18:47:07,045 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_off [2023-11-21 18:47:07,045 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_off [2023-11-21 18:47:07,045 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_phyfifo_5level [2023-11-21 18:47:07,045 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_phyfifo_5level [2023-11-21 18:47:07,045 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-11-21 18:47:07,045 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-11-21 18:47:07,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_104 [2023-11-21 18:47:07,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_104 [2023-11-21 18:47:07,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_106 [2023-11-21 18:47:07,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_106 [2023-11-21 18:47:07,046 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-11-21 18:47:07,046 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-11-21 18:47:07,046 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_eeprom_len [2023-11-21 18:47:07,046 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_eeprom_len [2023-11-21 18:47:07,046 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2023-11-21 18:47:07,047 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2023-11-21 18:47:07,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-21 18:47:07,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-21 18:47:07,047 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_pcc_timer [2023-11-21 18:47:07,047 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_pcc_timer [2023-11-21 18:47:07,047 INFO L130 BoogieDeclarations]: Found specification of procedure jme_interrupt_mode [2023-11-21 18:47:07,047 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_interrupt_mode [2023-11-21 18:47:07,048 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_settings [2023-11-21 18:47:07,048 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_settings [2023-11-21 18:47:07,048 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_read [2023-11-21 18:47:07,048 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_read [2023-11-21 18:47:07,048 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2023-11-21 18:47:07,048 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2023-11-21 18:47:07,048 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-21 18:47:07,049 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-21 18:47:07,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-21 18:47:07,049 INFO L130 BoogieDeclarations]: Found specification of procedure jme_open [2023-11-21 18:47:07,049 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_open [2023-11-21 18:47:07,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-21 18:47:07,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-21 18:47:07,049 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2023-11-21 18:47:07,050 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2023-11-21 18:47:07,050 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2023-11-21 18:47:07,050 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2023-11-21 18:47:08,299 INFO L240 CfgBuilder]: Building ICFG [2023-11-21 18:47:08,305 INFO L266 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-21 18:47:08,904 INFO L774 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-21 18:47:17,569 INFO L774 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-11-21 18:47:17,891 INFO L281 CfgBuilder]: Performing block encoding [2023-11-21 18:47:22,220 INFO L303 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-21 18:47:22,221 INFO L308 CfgBuilder]: Removed 4 assume(true) statements. [2023-11-21 18:47:22,223 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:47:22 BoogieIcfgContainer [2023-11-21 18:47:22,223 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-21 18:47:22,225 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-21 18:47:22,225 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-21 18:47:22,235 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-21 18:47:22,235 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:47:22" (1/1) ... [2023-11-21 18:47:22,244 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-21 18:47:22,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:22,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 2164 states and 3141 transitions. [2023-11-21 18:47:22,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2164 states and 3141 transitions. [2023-11-21 18:47:22,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2023-11-21 18:47:22,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:22,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:23,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:23,426 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-11-21 18:47:23,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:23,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3159 states to 2174 states and 3159 transitions. [2023-11-21 18:47:23,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 3159 transitions. [2023-11-21 18:47:23,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2023-11-21 18:47:23,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:23,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:23,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:24,240 INFO L134 CoverageAnalysis]: Checked inductivity of 1302 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1302 trivial. 0 not checked. [2023-11-21 18:47:24,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:24,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 2178 states and 3168 transitions. [2023-11-21 18:47:24,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 3168 transitions. [2023-11-21 18:47:24,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2023-11-21 18:47:24,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:24,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:24,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:24,895 INFO L134 CoverageAnalysis]: Checked inductivity of 1303 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-21 18:47:25,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:25,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 2186 states and 3189 transitions. [2023-11-21 18:47:25,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 3189 transitions. [2023-11-21 18:47:25,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2023-11-21 18:47:25,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:25,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:25,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:25,736 INFO L134 CoverageAnalysis]: Checked inductivity of 1302 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-21 18:47:25,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:26,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 2191 states and 3204 transitions. [2023-11-21 18:47:26,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 3204 transitions. [2023-11-21 18:47:26,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2023-11-21 18:47:26,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:26,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:26,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:26,395 INFO L134 CoverageAnalysis]: Checked inductivity of 1308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1308 trivial. 0 not checked. [2023-11-21 18:47:26,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:26,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 2192 states and 3207 transitions. [2023-11-21 18:47:26,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 3207 transitions. [2023-11-21 18:47:26,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2023-11-21 18:47:26,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:26,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:26,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:27,193 INFO L134 CoverageAnalysis]: Checked inductivity of 1343 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1338 trivial. 0 not checked. [2023-11-21 18:47:27,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:27,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3228 states to 2199 states and 3228 transitions. [2023-11-21 18:47:27,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2199 states and 3228 transitions. [2023-11-21 18:47:27,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2023-11-21 18:47:27,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:27,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:27,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:28,187 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-21 18:47:28,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:28,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 2205 states and 3246 transitions. [2023-11-21 18:47:28,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2205 states and 3246 transitions. [2023-11-21 18:47:28,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2023-11-21 18:47:28,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:28,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:28,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:29,038 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-21 18:47:29,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:29,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3249 states to 2209 states and 3249 transitions. [2023-11-21 18:47:29,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 3249 transitions. [2023-11-21 18:47:29,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2023-11-21 18:47:29,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:29,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:29,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:29,710 INFO L134 CoverageAnalysis]: Checked inductivity of 1302 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-21 18:47:29,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:29,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3250 states to 2210 states and 3250 transitions. [2023-11-21 18:47:29,785 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 3250 transitions. [2023-11-21 18:47:29,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2023-11-21 18:47:29,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:29,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:29,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:30,290 INFO L134 CoverageAnalysis]: Checked inductivity of 1342 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1338 trivial. 0 not checked. [2023-11-21 18:47:30,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:30,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 2211 states and 3251 transitions. [2023-11-21 18:47:30,363 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 3251 transitions. [2023-11-21 18:47:30,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2023-11-21 18:47:30,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:30,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:30,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:30,823 INFO L134 CoverageAnalysis]: Checked inductivity of 1303 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-21 18:47:30,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:30,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 2213 states and 3253 transitions. [2023-11-21 18:47:30,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2213 states and 3253 transitions. [2023-11-21 18:47:30,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2023-11-21 18:47:30,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:30,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:31,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:31,374 INFO L134 CoverageAnalysis]: Checked inductivity of 1343 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1338 trivial. 0 not checked. [2023-11-21 18:47:32,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:32,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 2222 states and 3280 transitions. [2023-11-21 18:47:32,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2222 states and 3280 transitions. [2023-11-21 18:47:32,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2023-11-21 18:47:32,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:32,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:32,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:32,708 INFO L134 CoverageAnalysis]: Checked inductivity of 1303 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-21 18:47:32,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:32,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 2226 states and 3284 transitions. [2023-11-21 18:47:32,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 3284 transitions. [2023-11-21 18:47:32,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2023-11-21 18:47:32,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:32,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:32,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:33,198 INFO L134 CoverageAnalysis]: Checked inductivity of 1303 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-21 18:47:33,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:33,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3288 states to 2230 states and 3288 transitions. [2023-11-21 18:47:33,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 3288 transitions. [2023-11-21 18:47:33,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2023-11-21 18:47:33,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:33,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:33,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:33,695 INFO L134 CoverageAnalysis]: Checked inductivity of 1303 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-21 18:47:33,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:33,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 2232 states and 3290 transitions. [2023-11-21 18:47:33,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 3290 transitions. [2023-11-21 18:47:33,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2023-11-21 18:47:33,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:33,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:33,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:34,257 INFO L134 CoverageAnalysis]: Checked inductivity of 1303 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-21 18:47:34,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:34,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 2233 states and 3291 transitions. [2023-11-21 18:47:34,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 3291 transitions. [2023-11-21 18:47:34,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2023-11-21 18:47:34,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:34,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:34,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:34,726 INFO L134 CoverageAnalysis]: Checked inductivity of 1303 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-21 18:47:34,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:34,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 2234 states and 3292 transitions. [2023-11-21 18:47:34,794 INFO L276 IsEmpty]: Start isEmpty. Operand 2234 states and 3292 transitions. [2023-11-21 18:47:34,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2023-11-21 18:47:34,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:34,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:34,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:35,235 INFO L134 CoverageAnalysis]: Checked inductivity of 1303 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-21 18:47:35,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:35,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 2235 states and 3293 transitions. [2023-11-21 18:47:35,304 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 3293 transitions. [2023-11-21 18:47:35,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2023-11-21 18:47:35,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:35,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:35,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:35,712 INFO L134 CoverageAnalysis]: Checked inductivity of 1303 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-21 18:47:35,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:35,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3294 states to 2236 states and 3294 transitions. [2023-11-21 18:47:35,777 INFO L276 IsEmpty]: Start isEmpty. Operand 2236 states and 3294 transitions. [2023-11-21 18:47:35,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2023-11-21 18:47:35,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:35,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:35,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:36,165 INFO L134 CoverageAnalysis]: Checked inductivity of 1303 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-21 18:47:36,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:36,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3298 states to 2240 states and 3298 transitions. [2023-11-21 18:47:36,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 3298 transitions. [2023-11-21 18:47:36,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2023-11-21 18:47:36,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:36,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:36,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:36,635 INFO L134 CoverageAnalysis]: Checked inductivity of 1351 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1342 trivial. 0 not checked. [2023-11-21 18:47:36,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:36,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 2244 states and 3305 transitions. [2023-11-21 18:47:36,794 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 3305 transitions. [2023-11-21 18:47:36,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2023-11-21 18:47:36,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:36,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:36,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:37,271 INFO L134 CoverageAnalysis]: Checked inductivity of 1303 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2023-11-21 18:47:37,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:37,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3306 states to 2245 states and 3306 transitions. [2023-11-21 18:47:37,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 3306 transitions. [2023-11-21 18:47:37,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2023-11-21 18:47:37,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:37,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:37,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:37,652 INFO L134 CoverageAnalysis]: Checked inductivity of 1352 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1338 trivial. 0 not checked. [2023-11-21 18:47:38,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:47:38,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 2251 states and 3325 transitions. [2023-11-21 18:47:38,275 INFO L276 IsEmpty]: Start isEmpty. Operand 2251 states and 3325 transitions. [2023-11-21 18:47:38,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2023-11-21 18:47:38,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:47:38,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:47:38,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:47:38,569 INFO L134 CoverageAnalysis]: Checked inductivity of 1303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1303 trivial. 0 not checked.