./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-mutex_drivers-net-ethernet-sun-cassini.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccfa2c39-80af-4b23-b169-53eacbc0fb66/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccfa2c39-80af-4b23-b169-53eacbc0fb66/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccfa2c39-80af-4b23-b169-53eacbc0fb66/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccfa2c39-80af-4b23-b169-53eacbc0fb66/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-cassini.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccfa2c39-80af-4b23-b169-53eacbc0fb66/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccfa2c39-80af-4b23-b169-53eacbc0fb66/bin/ukojak-verify-ENZ3QT5qd3 --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 bac4ed98132cd13390b199157b3622702dd99d78615a28b88874ead31d434308 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 05:22:33,698 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 05:22:33,786 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccfa2c39-80af-4b23-b169-53eacbc0fb66/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 05:22:33,792 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 05:22:33,792 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 05:22:33,820 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 05:22:33,821 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 05:22:33,822 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 05:22:33,822 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 05:22:33,822 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 05:22:33,822 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 05:22:33,823 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 05:22:33,823 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 05:22:33,823 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 05:22:33,823 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 05:22:33,823 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 05:22:33,823 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 05:22:33,824 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 05:22:33,824 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 05:22:33,824 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 05:22:33,824 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 05:22:33,824 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 05:22:33,825 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 05:22:33,825 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 05:22:33,825 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:22:33,825 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 05:22:33,829 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 05:22:33,829 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 05:22:33,829 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 05:22:33,829 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 05:22:33,830 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_ccfa2c39-80af-4b23-b169-53eacbc0fb66/bin/ukojak-verify-ENZ3QT5qd3 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 -> bac4ed98132cd13390b199157b3622702dd99d78615a28b88874ead31d434308 [2024-11-25 05:22:34,166 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 05:22:34,176 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 05:22:34,179 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 05:22:34,180 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 05:22:34,181 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 05:22:34,182 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccfa2c39-80af-4b23-b169-53eacbc0fb66/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-cassini.cil.i [2024-11-25 05:22:37,354 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccfa2c39-80af-4b23-b169-53eacbc0fb66/bin/ukojak-verify-ENZ3QT5qd3/data/312eb25d6/2ad4044e340849899ece194d383339e5/FLAGc0ca79798 [2024-11-25 05:22:38,344 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 05:22:38,346 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccfa2c39-80af-4b23-b169-53eacbc0fb66/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-cassini.cil.i [2024-11-25 05:22:38,405 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccfa2c39-80af-4b23-b169-53eacbc0fb66/bin/ukojak-verify-ENZ3QT5qd3/data/312eb25d6/2ad4044e340849899ece194d383339e5/FLAGc0ca79798 [2024-11-25 05:22:38,446 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccfa2c39-80af-4b23-b169-53eacbc0fb66/bin/ukojak-verify-ENZ3QT5qd3/data/312eb25d6/2ad4044e340849899ece194d383339e5 [2024-11-25 05:22:38,450 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 05:22:38,453 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 05:22:38,455 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 05:22:38,455 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 05:22:38,465 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 05:22:38,466 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:22:38" (1/1) ... [2024-11-25 05:22:38,469 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1835e436 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:38, skipping insertion in model container [2024-11-25 05:22:38,469 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:22:38" (1/1) ... [2024-11-25 05:22:38,697 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 05:22:43,481 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_ccfa2c39-80af-4b23-b169-53eacbc0fb66/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-cassini.cil.i[445023,445036] [2024-11-25 05:22:43,485 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_ccfa2c39-80af-4b23-b169-53eacbc0fb66/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-cassini.cil.i[445189,445202] [2024-11-25 05:22:43,487 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_ccfa2c39-80af-4b23-b169-53eacbc0fb66/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-cassini.cil.i[445353,445366] [2024-11-25 05:22:43,487 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_ccfa2c39-80af-4b23-b169-53eacbc0fb66/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-cassini.cil.i[445518,445531] [2024-11-25 05:22:43,523 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:22:43,608 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 05:22:43,811 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"); [5913] [2024-11-25 05:22:43,813 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)); [5920] [2024-11-25 05:22:43,814 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5927] [2024-11-25 05:22:43,827 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/d4e00c1/linux-kernel-locking-mutex/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6071-6072] [2024-11-25 05:22:43,828 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"); [6077-6079] [2024-11-25 05:22:43,829 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)); [6106] [2024-11-25 05:22:43,829 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)); [6113] [2024-11-25 05:22:43,830 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)); [6120] [2024-11-25 05:22:43,831 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6161] [2024-11-25 05:22:43,831 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6164] [2024-11-25 05:22:43,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6166] [2024-11-25 05:22:43,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6171] [2024-11-25 05:22:43,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6174] [2024-11-25 05:22:43,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6176] [2024-11-25 05:22:43,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6181] [2024-11-25 05:22:43,834 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6184] [2024-11-25 05:22:43,834 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6186] [2024-11-25 05:22:43,834 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6191] [2024-11-25 05:22:43,835 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6194] [2024-11-25 05:22:43,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6196] [2024-11-25 05:22:43,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6234] [2024-11-25 05:22:43,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6237] [2024-11-25 05:22:43,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6239] [2024-11-25 05:22:43,838 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6244] [2024-11-25 05:22:43,838 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6247] [2024-11-25 05:22:43,838 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6249] [2024-11-25 05:22:43,838 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6254] [2024-11-25 05:22:43,838 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6257] [2024-11-25 05:22:43,838 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6259] [2024-11-25 05:22:43,839 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6264] [2024-11-25 05:22:43,839 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6267] [2024-11-25 05:22:43,839 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [6269] [2024-11-25 05:22:43,845 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6372] [2024-11-25 05:22:43,846 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6380] [2024-11-25 05:22:43,846 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6387] [2024-11-25 05:22:43,850 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6450] [2024-11-25 05:22:43,854 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/mm.h"), "i" (488), "i" (12UL)); [6507-6508] [2024-11-25 05:22:43,856 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)); [6553] [2024-11-25 05:22:43,865 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)); [6623-6624] [2024-11-25 05:22:43,867 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)); [6652-6653] [2024-11-25 05:22:43,868 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)); [6689-6690] [2024-11-25 05:22:43,870 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)); [6726-6727] [2024-11-25 05:22:43,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7552] [2024-11-25 05:22:43,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7561] [2024-11-25 05:22:44,250 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 *)"drivers/net/ethernet/sun/cassini.c"), "i" (4758), "i" (12UL)); [13420-13421] [2024-11-25 05:22:44,345 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_ccfa2c39-80af-4b23-b169-53eacbc0fb66/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-cassini.cil.i[445023,445036] [2024-11-25 05:22:44,346 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_ccfa2c39-80af-4b23-b169-53eacbc0fb66/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-cassini.cil.i[445189,445202] [2024-11-25 05:22:44,346 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_ccfa2c39-80af-4b23-b169-53eacbc0fb66/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-cassini.cil.i[445353,445366] [2024-11-25 05:22:44,347 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_ccfa2c39-80af-4b23-b169-53eacbc0fb66/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-cassini.cil.i[445518,445531] [2024-11-25 05:22:44,360 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:22:44,751 INFO L204 MainTranslator]: Completed translation [2024-11-25 05:22:44,752 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:44 WrapperNode [2024-11-25 05:22:44,752 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 05:22:44,754 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 05:22:44,754 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 05:22:44,754 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 05:22:44,767 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:44" (1/1) ... [2024-11-25 05:22:44,919 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:44" (1/1) ... [2024-11-25 05:22:45,493 INFO L138 Inliner]: procedures = 543, calls = 4390, calls flagged for inlining = 322, calls inlined = 311, statements flattened = 12852 [2024-11-25 05:22:45,494 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 05:22:45,495 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 05:22:45,495 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 05:22:45,495 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 05:22:45,506 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:44" (1/1) ... [2024-11-25 05:22:45,506 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:44" (1/1) ... [2024-11-25 05:22:45,584 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:44" (1/1) ... [2024-11-25 05:22:45,584 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:44" (1/1) ... [2024-11-25 05:22:45,990 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:44" (1/1) ... [2024-11-25 05:22:46,011 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:44" (1/1) ... [2024-11-25 05:22:46,100 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:44" (1/1) ... [2024-11-25 05:22:46,164 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:44" (1/1) ... [2024-11-25 05:22:46,208 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:44" (1/1) ... [2024-11-25 05:22:46,314 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 05:22:46,317 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 05:22:46,317 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 05:22:46,318 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 05:22:46,319 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:22:44" (1/1) ... [2024-11-25 05:22:46,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:22:46,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccfa2c39-80af-4b23-b169-53eacbc0fb66/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 05:22:46,366 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccfa2c39-80af-4b23-b169-53eacbc0fb66/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 05:22:46,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccfa2c39-80af-4b23-b169-53eacbc0fb66/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 05:22:46,407 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-25 05:22:46,407 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-25 05:22:46,407 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_read [2024-11-25 05:22:46,407 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_read [2024-11-25 05:22:46,407 INFO L130 BoogieDeclarations]: Found specification of procedure cas_pcs_link_check [2024-11-25 05:22:46,408 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_pcs_link_check [2024-11-25 05:22:46,408 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-25 05:22:46,408 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-25 05:22:46,408 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 05:22:46,408 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 05:22:46,408 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-11-25 05:22:46,408 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-11-25 05:22:46,408 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2024-11-25 05:22:46,408 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2024-11-25 05:22:46,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 05:22:46,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 05:22:46,408 INFO L130 BoogieDeclarations]: Found specification of procedure cas_mii_link_check [2024-11-25 05:22:46,408 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_mii_link_check [2024-11-25 05:22:46,408 INFO L130 BoogieDeclarations]: Found specification of procedure cas_calc_tabort [2024-11-25 05:22:46,409 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_calc_tabort [2024-11-25 05:22:46,409 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2024-11-25 05:22:46,409 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2024-11-25 05:22:46,409 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2024-11-25 05:22:46,409 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2024-11-25 05:22:46,409 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2024-11-25 05:22:46,409 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2024-11-25 05:22:46,409 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-25 05:22:46,409 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-25 05:22:46,409 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-11-25 05:22:46,409 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-11-25 05:22:46,409 INFO L130 BoogieDeclarations]: Found specification of procedure cas_lock_tx [2024-11-25 05:22:46,409 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_lock_tx [2024-11-25 05:22:46,409 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-25 05:22:46,410 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-25 05:22:46,410 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-25 05:22:46,410 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-25 05:22:46,410 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-25 05:22:46,410 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-25 05:22:46,411 INFO L130 BoogieDeclarations]: Found specification of procedure cas_disable_irq [2024-11-25 05:22:46,411 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_disable_irq [2024-11-25 05:22:46,411 INFO L130 BoogieDeclarations]: Found specification of procedure cas_free_rxds [2024-11-25 05:22:46,411 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_free_rxds [2024-11-25 05:22:46,411 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2024-11-25 05:22:46,411 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2024-11-25 05:22:46,411 INFO L130 BoogieDeclarations]: Found specification of procedure cas_open [2024-11-25 05:22:46,411 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_open [2024-11-25 05:22:46,411 INFO L130 BoogieDeclarations]: Found specification of procedure cas_interrupt [2024-11-25 05:22:46,412 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_interrupt [2024-11-25 05:22:46,412 INFO L130 BoogieDeclarations]: Found specification of procedure cas_tx_tiny_free [2024-11-25 05:22:46,412 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_tx_tiny_free [2024-11-25 05:22:46,412 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2024-11-25 05:22:46,412 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2024-11-25 05:22:46,412 INFO L130 BoogieDeclarations]: Found specification of procedure tx_tiny_map [2024-11-25 05:22:46,412 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_tiny_map [2024-11-25 05:22:46,412 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_init [2024-11-25 05:22:46,412 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_init [2024-11-25 05:22:46,413 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2024-11-25 05:22:46,413 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2024-11-25 05:22:46,413 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2024-11-25 05:22:46,413 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2024-11-25 05:22:46,413 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-25 05:22:46,413 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-25 05:22:46,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-25 05:22:46,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-25 05:22:46,413 INFO L130 BoogieDeclarations]: Found specification of procedure cas_enable_irq [2024-11-25 05:22:46,414 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_enable_irq [2024-11-25 05:22:46,414 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-25 05:22:46,414 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-25 05:22:46,414 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-25 05:22:46,414 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-25 05:22:46,414 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_dequeue [2024-11-25 05:22:46,414 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_dequeue [2024-11-25 05:22:46,414 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-25 05:22:46,414 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-25 05:22:46,414 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-25 05:22:46,415 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-25 05:22:46,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-25 05:22:46,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-25 05:22:46,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-25 05:22:46,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-25 05:22:46,415 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-25 05:22:46,415 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-25 05:22:46,415 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-25 05:22:46,415 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-25 05:22:46,415 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 05:22:46,416 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2024-11-25 05:22:46,416 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2024-11-25 05:22:46,416 INFO L130 BoogieDeclarations]: Found specification of procedure cas_set_multicast [2024-11-25 05:22:46,416 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_set_multicast [2024-11-25 05:22:46,416 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-25 05:22:46,416 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-25 05:22:46,416 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-25 05:22:46,416 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-25 05:22:46,416 INFO L130 BoogieDeclarations]: Found specification of procedure cas_spare_free [2024-11-25 05:22:46,416 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_spare_free [2024-11-25 05:22:46,416 INFO L130 BoogieDeclarations]: Found specification of procedure cas_tx_timeout [2024-11-25 05:22:46,416 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_tx_timeout [2024-11-25 05:22:46,416 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-25 05:22:46,416 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-25 05:22:46,417 INFO L130 BoogieDeclarations]: Found specification of procedure cas_read_pcs_link_mode [2024-11-25 05:22:46,417 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_read_pcs_link_mode [2024-11-25 05:22:46,417 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-25 05:22:46,417 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-25 05:22:46,417 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-25 05:22:46,417 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-25 05:22:46,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-25 05:22:46,417 INFO L130 BoogieDeclarations]: Found specification of procedure cas_close [2024-11-25 05:22:46,417 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_close [2024-11-25 05:22:46,417 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_swap [2024-11-25 05:22:46,417 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_swap [2024-11-25 05:22:46,417 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-25 05:22:46,417 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-25 05:22:46,417 INFO L130 BoogieDeclarations]: Found specification of procedure cas_netpoll [2024-11-25 05:22:46,417 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_netpoll [2024-11-25 05:22:46,417 INFO L130 BoogieDeclarations]: Found specification of procedure cas_hard_reset [2024-11-25 05:22:46,418 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_hard_reset [2024-11-25 05:22:46,418 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-25 05:22:46,418 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-25 05:22:46,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 05:22:46,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-25 05:22:46,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-25 05:22:46,418 INFO L130 BoogieDeclarations]: Found specification of procedure cas_rxc_init [2024-11-25 05:22:46,418 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_rxc_init [2024-11-25 05:22:46,418 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 05:22:46,418 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-25 05:22:46,418 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-25 05:22:46,418 INFO L130 BoogieDeclarations]: Found specification of procedure cas_clear_mac_err [2024-11-25 05:22:46,418 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_clear_mac_err [2024-11-25 05:22:46,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-25 05:22:46,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-25 05:22:46,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-25 05:22:46,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-25 05:22:46,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-25 05:22:46,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-25 05:22:46,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-11-25 05:22:46,419 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-11-25 05:22:46,419 INFO L130 BoogieDeclarations]: Found specification of procedure cas_remove_one [2024-11-25 05:22:46,420 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_remove_one [2024-11-25 05:22:46,420 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-25 05:22:46,420 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-25 05:22:46,420 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-25 05:22:46,420 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-25 05:22:46,420 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2024-11-25 05:22:46,421 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2024-11-25 05:22:46,421 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 05:22:46,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-25 05:22:46,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-25 05:22:46,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-25 05:22:46,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-25 05:22:46,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-25 05:22:46,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-25 05:22:46,421 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 05:22:46,421 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2024-11-25 05:22:46,422 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2024-11-25 05:22:46,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-25 05:22:46,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-25 05:22:46,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_pm_mutex_of_cas [2024-11-25 05:22:46,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_pm_mutex_of_cas [2024-11-25 05:22:46,422 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-25 05:22:46,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-25 05:22:46,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 05:22:46,422 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-25 05:22:46,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-25 05:22:46,423 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 05:22:46,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 05:22:46,423 INFO L130 BoogieDeclarations]: Found specification of procedure cas_set_link_modes [2024-11-25 05:22:46,423 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_set_link_modes [2024-11-25 05:22:46,423 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2024-11-25 05:22:46,423 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2024-11-25 05:22:46,423 INFO L130 BoogieDeclarations]: Found specification of procedure cas_read_mii_link_mode [2024-11-25 05:22:46,424 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_read_mii_link_mode [2024-11-25 05:22:46,424 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2024-11-25 05:22:46,424 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2024-11-25 05:22:46,424 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-25 05:22:46,424 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-25 05:22:46,424 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-25 05:22:46,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-25 05:22:46,424 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-25 05:22:46,424 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-25 05:22:46,425 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2024-11-25 05:22:46,425 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap_atomic [2024-11-25 05:22:46,425 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-25 05:22:46,425 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-25 05:22:46,425 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-25 05:22:46,425 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-25 05:22:46,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-25 05:22:46,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-25 05:22:46,425 INFO L130 BoogieDeclarations]: Found specification of procedure csum_unfold [2024-11-25 05:22:46,425 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_unfold [2024-11-25 05:22:46,426 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-25 05:22:46,426 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-25 05:22:46,426 INFO L130 BoogieDeclarations]: Found specification of procedure cas_entropy_gather [2024-11-25 05:22:46,426 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_entropy_gather [2024-11-25 05:22:46,426 INFO L130 BoogieDeclarations]: Found specification of procedure cas_resume [2024-11-25 05:22:46,426 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_resume [2024-11-25 05:22:46,426 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 05:22:46,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 05:22:46,426 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_alloc [2024-11-25 05:22:46,426 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_alloc [2024-11-25 05:22:46,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-25 05:22:46,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 05:22:46,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 05:22:46,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 05:22:46,426 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-25 05:22:46,426 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-25 05:22:46,426 INFO L130 BoogieDeclarations]: Found specification of procedure cas_mif_poll [2024-11-25 05:22:46,427 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_mif_poll [2024-11-25 05:22:46,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-25 05:22:46,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-25 05:22:46,427 INFO L130 BoogieDeclarations]: Found specification of procedure cas_unlock_tx [2024-11-25 05:22:46,427 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_unlock_tx [2024-11-25 05:22:46,427 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice [2024-11-25 05:22:46,427 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice [2024-11-25 05:22:46,427 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-25 05:22:46,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-25 05:22:46,427 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2024-11-25 05:22:46,427 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2024-11-25 05:22:46,427 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-25 05:22:46,427 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-25 05:22:46,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 05:22:46,427 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 05:22:46,427 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-25 05:22:46,427 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-25 05:22:46,427 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-25 05:22:46,427 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-25 05:22:46,427 INFO L130 BoogieDeclarations]: Found specification of procedure tx_tiny_buf [2024-11-25 05:22:46,428 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_tiny_buf [2024-11-25 05:22:46,428 INFO L130 BoogieDeclarations]: Found specification of procedure cas_mac_reset [2024-11-25 05:22:46,428 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_mac_reset [2024-11-25 05:22:46,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 05:22:46,428 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-25 05:22:46,428 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-25 05:22:46,428 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_frag_set_page [2024-11-25 05:22:46,428 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_frag_set_page [2024-11-25 05:22:46,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 05:22:46,428 INFO L130 BoogieDeclarations]: Found specification of procedure cas_get_regs_len [2024-11-25 05:22:46,428 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_get_regs_len [2024-11-25 05:22:46,428 INFO L130 BoogieDeclarations]: Found specification of procedure cas_reset [2024-11-25 05:22:46,428 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_reset [2024-11-25 05:22:46,428 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2024-11-25 05:22:46,428 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2024-11-25 05:22:46,428 INFO L130 BoogieDeclarations]: Found specification of procedure cas_post_page [2024-11-25 05:22:46,428 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_post_page [2024-11-25 05:22:46,428 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 05:22:46,428 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 05:22:46,429 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-11-25 05:22:46,429 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-11-25 05:22:46,429 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-25 05:22:46,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-25 05:22:46,429 INFO L130 BoogieDeclarations]: Found specification of procedure cas_nway_reset [2024-11-25 05:22:46,429 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_nway_reset [2024-11-25 05:22:46,430 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-25 05:22:46,430 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-25 05:22:46,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_pm_mutex_of_cas [2024-11-25 05:22:46,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_pm_mutex_of_cas [2024-11-25 05:22:46,431 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-25 05:22:46,431 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-25 05:22:46,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-25 05:22:46,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-25 05:22:46,431 INFO L130 BoogieDeclarations]: Found specification of procedure cas_setup_multicast [2024-11-25 05:22:46,431 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_setup_multicast [2024-11-25 05:22:46,431 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_powerdown [2024-11-25 05:22:46,431 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_powerdown [2024-11-25 05:22:46,431 INFO L130 BoogieDeclarations]: Found specification of procedure cas_post_rxds_ringN [2024-11-25 05:22:46,431 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_post_rxds_ringN [2024-11-25 05:22:46,432 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-25 05:22:46,432 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-25 05:22:46,432 INFO L130 BoogieDeclarations]: Found specification of procedure cas_vpd_match [2024-11-25 05:22:46,432 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_vpd_match [2024-11-25 05:22:46,432 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-25 05:22:46,432 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-25 05:22:46,432 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2024-11-25 05:22:46,432 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2024-11-25 05:22:46,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-25 05:22:46,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-25 05:22:46,433 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-25 05:22:46,433 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-25 05:22:46,433 INFO L130 BoogieDeclarations]: Found specification of procedure page_count [2024-11-25 05:22:46,433 INFO L138 BoogieDeclarations]: Found implementation of procedure page_count [2024-11-25 05:22:46,433 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-25 05:22:46,433 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-25 05:22:46,433 INFO L130 BoogieDeclarations]: Found specification of procedure cas_shutdown [2024-11-25 05:22:46,433 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_shutdown [2024-11-25 05:22:46,433 INFO L130 BoogieDeclarations]: Found specification of procedure cas_begin_auto_negotiation [2024-11-25 05:22:46,434 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_begin_auto_negotiation [2024-11-25 05:22:46,434 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2024-11-25 05:22:46,434 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2024-11-25 05:22:46,434 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-25 05:22:46,434 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-25 05:22:46,434 INFO L130 BoogieDeclarations]: Found specification of procedure cas_write_txd [2024-11-25 05:22:46,434 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_write_txd [2024-11-25 05:22:46,434 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-25 05:22:46,434 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-25 05:22:46,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-25 05:22:46,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-25 05:22:46,435 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_frag_ref [2024-11-25 05:22:46,435 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_frag_ref [2024-11-25 05:22:46,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 05:22:46,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 05:22:46,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 05:22:46,435 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-25 05:22:46,435 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-25 05:22:46,435 INFO L130 BoogieDeclarations]: Found specification of procedure cas_init_hw [2024-11-25 05:22:46,435 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_init_hw [2024-11-25 05:22:46,435 INFO L130 BoogieDeclarations]: Found specification of procedure cas_clean_rings [2024-11-25 05:22:46,435 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_clean_rings [2024-11-25 05:22:46,436 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_free [2024-11-25 05:22:46,436 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_free [2024-11-25 05:22:46,436 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-25 05:22:46,436 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-25 05:22:46,436 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_write [2024-11-25 05:22:46,436 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_write [2024-11-25 05:22:46,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-25 05:22:46,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-25 05:22:46,436 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-25 05:22:46,436 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-25 05:22:46,436 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-25 05:22:46,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-25 05:22:46,436 INFO L130 BoogieDeclarations]: Found specification of procedure cas_spare_recover [2024-11-25 05:22:46,436 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_spare_recover [2024-11-25 05:22:46,436 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2024-11-25 05:22:46,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2024-11-25 05:22:46,436 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-25 05:22:46,436 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-25 05:22:46,437 INFO L130 BoogieDeclarations]: Found specification of procedure cas_get_stats [2024-11-25 05:22:46,437 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_get_stats [2024-11-25 05:22:46,437 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-25 05:22:46,437 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-25 05:22:46,437 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2024-11-25 05:22:46,437 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2024-11-25 05:22:46,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 05:22:46,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-25 05:22:46,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-25 05:22:46,437 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2024-11-25 05:22:46,437 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2024-11-25 05:22:46,437 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2024-11-25 05:22:46,437 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2024-11-25 05:22:48,225 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 05:22:48,230 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 05:22:48,898 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 05:23:47,634 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-25 05:23:49,689 INFO L? ?]: Removed 4758 outVars from TransFormulas that were not future-live. [2024-11-25 05:23:49,690 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 05:23:58,180 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 05:23:58,181 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-25 05:23:58,181 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:23:58 BoogieIcfgContainer [2024-11-25 05:23:58,181 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 05:23:58,182 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 05:23:58,182 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 05:23:58,192 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 05:23:58,193 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:23:58" (1/1) ... [2024-11-25 05:23:58,200 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 05:23:58,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:58,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4585 states to 3116 states and 4585 transitions. [2024-11-25 05:23:58,348 INFO L276 IsEmpty]: Start isEmpty. Operand 3116 states and 4585 transitions. [2024-11-25 05:23:58,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 05:23:58,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:58,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:26,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:28,630 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2024-11-25 05:24:38,888 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.24s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:24:40,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:40,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4596 states to 3121 states and 4596 transitions. [2024-11-25 05:24:40,153 INFO L276 IsEmpty]: Start isEmpty. Operand 3121 states and 4596 transitions. [2024-11-25 05:24:40,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 05:24:40,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:40,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:05,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:07,965 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2024-11-25 05:25:09,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:09,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4612 states to 3127 states and 4612 transitions. [2024-11-25 05:25:09,708 INFO L276 IsEmpty]: Start isEmpty. Operand 3127 states and 4612 transitions. [2024-11-25 05:25:09,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 05:25:09,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:09,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:35,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:36,281 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2024-11-25 05:25:36,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:36,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4612 states to 3128 states and 4612 transitions. [2024-11-25 05:25:36,464 INFO L276 IsEmpty]: Start isEmpty. Operand 3128 states and 4612 transitions. [2024-11-25 05:25:36,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 05:25:36,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:36,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:59,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:01,094 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-25 05:26:01,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:01,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4624 states to 3133 states and 4624 transitions. [2024-11-25 05:26:01,998 INFO L276 IsEmpty]: Start isEmpty. Operand 3133 states and 4624 transitions. [2024-11-25 05:26:02,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 05:26:02,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:02,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:27,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:29,194 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-25 05:26:29,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:29,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4634 states to 3138 states and 4634 transitions. [2024-11-25 05:26:29,508 INFO L276 IsEmpty]: Start isEmpty. Operand 3138 states and 4634 transitions. [2024-11-25 05:26:29,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 05:26:29,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:29,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:53,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:55,295 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-25 05:26:58,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:58,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 3143 states and 4648 transitions. [2024-11-25 05:26:58,131 INFO L276 IsEmpty]: Start isEmpty. Operand 3143 states and 4648 transitions. [2024-11-25 05:26:58,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 05:26:58,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:58,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:20,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:21,844 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-25 05:27:21,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:21,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4649 states to 3144 states and 4649 transitions. [2024-11-25 05:27:21,979 INFO L276 IsEmpty]: Start isEmpty. Operand 3144 states and 4649 transitions. [2024-11-25 05:27:21,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 05:27:21,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:21,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:43,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:44,856 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-25 05:27:45,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:45,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4684 states to 3150 states and 4684 transitions. [2024-11-25 05:27:45,640 INFO L276 IsEmpty]: Start isEmpty. Operand 3150 states and 4684 transitions. [2024-11-25 05:27:45,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 05:27:45,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:45,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:07,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:08,366 INFO L134 CoverageAnalysis]: Checked inductivity of 609 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 606 trivial. 0 not checked. [2024-11-25 05:28:13,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:13,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4704 states to 3157 states and 4704 transitions. [2024-11-25 05:28:13,516 INFO L276 IsEmpty]: Start isEmpty. Operand 3157 states and 4704 transitions. [2024-11-25 05:28:13,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 05:28:13,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:13,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:37,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:38,090 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2024-11-25 05:28:38,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:38,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4708 states to 3162 states and 4708 transitions. [2024-11-25 05:28:38,558 INFO L276 IsEmpty]: Start isEmpty. Operand 3162 states and 4708 transitions. [2024-11-25 05:28:38,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 05:28:38,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:38,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:00,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:00,711 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2024-11-25 05:29:01,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:01,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4711 states to 3166 states and 4711 transitions. [2024-11-25 05:29:01,165 INFO L276 IsEmpty]: Start isEmpty. Operand 3166 states and 4711 transitions. [2024-11-25 05:29:01,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 05:29:01,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:01,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:21,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:22,575 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 610 trivial. 0 not checked. [2024-11-25 05:29:23,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:23,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4719 states to 3170 states and 4719 transitions. [2024-11-25 05:29:23,680 INFO L276 IsEmpty]: Start isEmpty. Operand 3170 states and 4719 transitions. [2024-11-25 05:29:23,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 05:29:23,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:23,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:47,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:49,207 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2024-11-25 05:29:57,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:57,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4741 states to 3178 states and 4741 transitions. [2024-11-25 05:29:57,725 INFO L276 IsEmpty]: Start isEmpty. Operand 3178 states and 4741 transitions. [2024-11-25 05:29:57,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 05:29:57,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:57,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:17,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:18,335 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2024-11-25 05:30:18,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:18,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4743 states to 3180 states and 4743 transitions. [2024-11-25 05:30:18,534 INFO L276 IsEmpty]: Start isEmpty. Operand 3180 states and 4743 transitions. [2024-11-25 05:30:18,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 05:30:18,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:18,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:38,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:39,011 INFO L134 CoverageAnalysis]: Checked inductivity of 617 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 611 trivial. 0 not checked. [2024-11-25 05:30:41,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:41,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4751 states to 3184 states and 4751 transitions. [2024-11-25 05:30:41,812 INFO L276 IsEmpty]: Start isEmpty. Operand 3184 states and 4751 transitions. [2024-11-25 05:30:41,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 05:30:41,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:41,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:02,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:03,344 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2024-11-25 05:31:03,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:03,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4753 states to 3186 states and 4753 transitions. [2024-11-25 05:31:03,522 INFO L276 IsEmpty]: Start isEmpty. Operand 3186 states and 4753 transitions. [2024-11-25 05:31:03,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 05:31:03,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:03,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:23,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:24,753 INFO L134 CoverageAnalysis]: Checked inductivity of 621 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 609 trivial. 0 not checked. [2024-11-25 05:31:31,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:31,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 3193 states and 4771 transitions. [2024-11-25 05:31:31,563 INFO L276 IsEmpty]: Start isEmpty. Operand 3193 states and 4771 transitions. [2024-11-25 05:31:31,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 05:31:31,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:31,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:53,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:54,471 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 606 trivial. 0 not checked. [2024-11-25 05:32:01,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:01,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4795 states to 3200 states and 4795 transitions. [2024-11-25 05:32:01,882 INFO L276 IsEmpty]: Start isEmpty. Operand 3200 states and 4795 transitions. [2024-11-25 05:32:01,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 05:32:01,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:01,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:24,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:25,313 INFO L134 CoverageAnalysis]: Checked inductivity of 646 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 640 trivial. 0 not checked. [2024-11-25 05:32:28,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:28,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4804 states to 3204 states and 4804 transitions. [2024-11-25 05:32:28,611 INFO L276 IsEmpty]: Start isEmpty. Operand 3204 states and 4804 transitions. [2024-11-25 05:32:28,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 05:32:28,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:28,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:51,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:53,371 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 609 trivial. 0 not checked. [2024-11-25 05:33:04,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:04,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4822 states to 3211 states and 4822 transitions. [2024-11-25 05:33:04,429 INFO L276 IsEmpty]: Start isEmpty. Operand 3211 states and 4822 transitions. [2024-11-25 05:33:04,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 05:33:04,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:04,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:26,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:27,109 INFO L134 CoverageAnalysis]: Checked inductivity of 646 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 640 trivial. 0 not checked. [2024-11-25 05:33:30,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:30,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4832 states to 3215 states and 4832 transitions. [2024-11-25 05:33:30,361 INFO L276 IsEmpty]: Start isEmpty. Operand 3215 states and 4832 transitions. [2024-11-25 05:33:30,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 05:33:30,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:30,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:53,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:53,681 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-25 05:33:57,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:57,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4842 states to 3220 states and 4842 transitions. [2024-11-25 05:33:57,711 INFO L276 IsEmpty]: Start isEmpty. Operand 3220 states and 4842 transitions. [2024-11-25 05:33:57,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 05:33:57,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:57,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:22,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:23,677 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-25 05:34:24,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:24,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4843 states to 3221 states and 4843 transitions. [2024-11-25 05:34:24,791 INFO L276 IsEmpty]: Start isEmpty. Operand 3221 states and 4843 transitions. [2024-11-25 05:34:24,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 05:34:24,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:24,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:49,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:50,072 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 642 trivial. 0 not checked. [2024-11-25 05:34:51,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:51,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4848 states to 3224 states and 4848 transitions. [2024-11-25 05:34:51,360 INFO L276 IsEmpty]: Start isEmpty. Operand 3224 states and 4848 transitions. [2024-11-25 05:34:51,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 05:34:51,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:51,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:14,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:14,980 INFO L134 CoverageAnalysis]: Checked inductivity of 617 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-25 05:35:15,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:15,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4849 states to 3225 states and 4849 transitions. [2024-11-25 05:35:15,031 INFO L276 IsEmpty]: Start isEmpty. Operand 3225 states and 4849 transitions. [2024-11-25 05:35:15,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 05:35:15,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:15,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:38,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:39,411 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-25 05:35:41,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:41,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4885 states to 3241 states and 4885 transitions. [2024-11-25 05:35:41,386 INFO L276 IsEmpty]: Start isEmpty. Operand 3241 states and 4885 transitions. [2024-11-25 05:35:41,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 05:35:41,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:41,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:06,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:07,268 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-25 05:36:11,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:11,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4917 states to 3247 states and 4917 transitions. [2024-11-25 05:36:11,137 INFO L276 IsEmpty]: Start isEmpty. Operand 3247 states and 4917 transitions. [2024-11-25 05:36:11,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 05:36:11,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:11,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:32,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:32,936 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-25 05:36:36,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:36,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 3251 states and 4927 transitions. [2024-11-25 05:36:36,103 INFO L276 IsEmpty]: Start isEmpty. Operand 3251 states and 4927 transitions. [2024-11-25 05:36:36,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 05:36:36,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:36,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms