./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-cassini.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4d30bfa-ddf2-467a-b3a9-18e855ed877d/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4d30bfa-ddf2-467a-b3a9-18e855ed877d/bin/uautomizer-verify-jihMAELWvX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4d30bfa-ddf2-467a-b3a9-18e855ed877d/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4d30bfa-ddf2-467a-b3a9-18e855ed877d/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-cassini.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4d30bfa-ddf2-467a-b3a9-18e855ed877d/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4d30bfa-ddf2-467a-b3a9-18e855ed877d/bin/uautomizer-verify-jihMAELWvX --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a2e12baed08fa60792339284aabc53a7ec103077c6f7095cb6a4c564ee80efe1 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 16:33:59,447 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 16:33:59,540 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4d30bfa-ddf2-467a-b3a9-18e855ed877d/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-08 16:33:59,547 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 16:33:59,547 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 16:33:59,579 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 16:33:59,580 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 16:33:59,580 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 16:33:59,581 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 16:33:59,582 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 16:33:59,583 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 16:33:59,583 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 16:33:59,584 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 16:33:59,585 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 16:33:59,586 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 16:33:59,587 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 16:33:59,587 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 16:33:59,588 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 16:33:59,589 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 16:33:59,589 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 16:33:59,590 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 16:33:59,591 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 16:33:59,591 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 16:33:59,592 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 16:33:59,593 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 16:33:59,593 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 16:33:59,594 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 16:33:59,595 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 16:33:59,595 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 16:33:59,595 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 16:33:59,596 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 16:33:59,597 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 16:33:59,597 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 16:33:59,598 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 16:33:59,598 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 16:33:59,599 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 16:33:59,600 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 16:33:59,600 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 16:33:59,601 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 16:33:59,601 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4d30bfa-ddf2-467a-b3a9-18e855ed877d/bin/uautomizer-verify-jihMAELWvX/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4d30bfa-ddf2-467a-b3a9-18e855ed877d/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a2e12baed08fa60792339284aabc53a7ec103077c6f7095cb6a4c564ee80efe1 [2024-11-08 16:33:59,992 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 16:34:00,038 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 16:34:00,043 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 16:34:00,047 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 16:34:00,048 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 16:34:00,050 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4d30bfa-ddf2-467a-b3a9-18e855ed877d/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-cassini.cil.i Unable to find full path for "g++" [2024-11-08 16:34:02,787 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 16:34:03,985 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 16:34:03,985 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4d30bfa-ddf2-467a-b3a9-18e855ed877d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-cassini.cil.i [2024-11-08 16:34:04,107 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4d30bfa-ddf2-467a-b3a9-18e855ed877d/bin/uautomizer-verify-jihMAELWvX/data/47baea12d/4face15223114e02926519dad81ccb89/FLAG1dc640126 [2024-11-08 16:34:04,135 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4d30bfa-ddf2-467a-b3a9-18e855ed877d/bin/uautomizer-verify-jihMAELWvX/data/47baea12d/4face15223114e02926519dad81ccb89 [2024-11-08 16:34:04,141 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 16:34:04,145 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 16:34:04,147 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 16:34:04,147 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 16:34:04,155 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 16:34:04,156 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 04:34:04" (1/1) ... [2024-11-08 16:34:04,158 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66e5ca9a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:34:04, skipping insertion in model container [2024-11-08 16:34:04,158 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 04:34:04" (1/1) ... [2024-11-08 16:34:04,469 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 16:34:11,854 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_c4d30bfa-ddf2-467a-b3a9-18e855ed877d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-cassini.cil.i[494588,494601] [2024-11-08 16:34:11,862 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_c4d30bfa-ddf2-467a-b3a9-18e855ed877d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-cassini.cil.i[494733,494746] [2024-11-08 16:34:11,916 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 16:34:12,028 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 16:34:12,186 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"); [5975] [2024-11-08 16:34:12,188 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)); [5982] [2024-11-08 16:34:12,189 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5989] [2024-11-08 16:34:12,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6060-6061] [2024-11-08 16:34:12,194 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"); [6066-6068] [2024-11-08 16:34:12,195 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)); [6095] [2024-11-08 16:34:12,196 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)); [6102] [2024-11-08 16:34:12,196 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)); [6109] [2024-11-08 16:34:12,198 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6175] [2024-11-08 16:34:12,199 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6178] [2024-11-08 16:34:12,199 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6180] [2024-11-08 16:34:12,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6185] [2024-11-08 16:34:12,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6188] [2024-11-08 16:34:12,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6190] [2024-11-08 16:34:12,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6195] [2024-11-08 16:34:12,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6198] [2024-11-08 16:34:12,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6200] [2024-11-08 16:34:12,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6205] [2024-11-08 16:34:12,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6208] [2024-11-08 16:34:12,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6210] [2024-11-08 16:34:12,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6248] [2024-11-08 16:34:12,205 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6251] [2024-11-08 16:34:12,206 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6253] [2024-11-08 16:34:12,206 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6258] [2024-11-08 16:34:12,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6261] [2024-11-08 16:34:12,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6263] [2024-11-08 16:34:12,208 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6268] [2024-11-08 16:34:12,209 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6271] [2024-11-08 16:34:12,209 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6273] [2024-11-08 16:34:12,209 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6278] [2024-11-08 16:34:12,210 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6281] [2024-11-08 16:34:12,210 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [6283] [2024-11-08 16:34:12,217 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6462] [2024-11-08 16:34:12,219 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6470] [2024-11-08 16:34:12,220 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6477] [2024-11-08 16:34:12,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6530] [2024-11-08 16:34:12,225 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)); [6587-6588] [2024-11-08 16:34:12,227 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)); [6618] [2024-11-08 16:34:12,234 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)); [6688-6689] [2024-11-08 16:34:12,236 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)); [6717-6718] [2024-11-08 16:34:12,238 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)); [6754-6755] [2024-11-08 16:34:12,241 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)); [6791-6792] [2024-11-08 16:34:12,293 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7619] [2024-11-08 16:34:12,293 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7628] [2024-11-08 16:34:12,667 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)); [13461-13462] [2024-11-08 16:34:12,818 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_c4d30bfa-ddf2-467a-b3a9-18e855ed877d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-cassini.cil.i[494588,494601] [2024-11-08 16:34:12,819 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_c4d30bfa-ddf2-467a-b3a9-18e855ed877d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-cassini.cil.i[494733,494746] [2024-11-08 16:34:12,830 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 16:34:13,385 INFO L204 MainTranslator]: Completed translation [2024-11-08 16:34:13,386 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:34:13 WrapperNode [2024-11-08 16:34:13,386 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 16:34:13,388 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 16:34:13,388 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 16:34:13,388 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 16:34:13,399 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:34:13" (1/1) ... [2024-11-08 16:34:13,608 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:34:13" (1/1) ... [2024-11-08 16:34:14,303 INFO L138 Inliner]: procedures = 684, calls = 4784, calls flagged for inlining = 342, calls inlined = 322, statements flattened = 13450 [2024-11-08 16:34:14,304 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 16:34:14,306 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 16:34:14,306 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 16:34:14,306 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 16:34:14,322 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:34:13" (1/1) ... [2024-11-08 16:34:14,323 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:34:13" (1/1) ... [2024-11-08 16:34:14,406 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:34:13" (1/1) ... [2024-11-08 16:34:18,714 INFO L175 MemorySlicer]: Split 2600 memory accesses to 44 slices as follows [1884, 4, 16, 8, 6, 3, 4, 5, 70, 5, 2, 2, 15, 6, 7, 14, 5, 12, 28, 1, 12, 3, 32, 2, 2, 289, 1, 31, 7, 3, 3, 3, 22, 3, 3, 3, 2, 52, 3, 8, 2, 1, 7, 9]. 72 percent of accesses are in the largest equivalence class. The 706 initializations are split as follows [532, 0, 0, 8, 6, 3, 0, 5, 70, 5, 2, 0, 0, 0, 0, 0, 0, 0, 28, 0, 0, 0, 0, 2, 2, 0, 1, 0, 6, 3, 3, 3, 0, 3, 3, 3, 0, 0, 1, 8, 0, 1, 0, 8]. The 866 writes are split as follows [441, 1, 16, 0, 0, 0, 2, 0, 0, 0, 0, 1, 3, 0, 6, 7, 2, 7, 0, 0, 6, 1, 4, 0, 0, 275, 0, 31, 0, 0, 0, 0, 19, 0, 0, 0, 1, 42, 0, 0, 1, 0, 0, 0]. [2024-11-08 16:34:18,714 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:34:13" (1/1) ... [2024-11-08 16:34:18,715 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:34:13" (1/1) ... [2024-11-08 16:34:19,044 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:34:13" (1/1) ... [2024-11-08 16:34:19,122 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:34:13" (1/1) ... [2024-11-08 16:34:19,240 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:34:13" (1/1) ... [2024-11-08 16:34:19,295 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:34:13" (1/1) ... [2024-11-08 16:34:19,441 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 16:34:19,443 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 16:34:19,443 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 16:34:19,444 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 16:34:19,445 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:34:13" (1/1) ... [2024-11-08 16:34:19,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 16:34:19,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4d30bfa-ddf2-467a-b3a9-18e855ed877d/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 16:34:19,491 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4d30bfa-ddf2-467a-b3a9-18e855ed877d/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 16:34:19,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4d30bfa-ddf2-467a-b3a9-18e855ed877d/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 16:34:19,545 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-08 16:34:19,545 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-08 16:34:19,546 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_read [2024-11-08 16:34:19,546 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_read [2024-11-08 16:34:19,546 INFO L130 BoogieDeclarations]: Found specification of procedure cas_pcs_link_check [2024-11-08 16:34:19,546 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_pcs_link_check [2024-11-08 16:34:19,546 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-08 16:34:19,547 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-08 16:34:19,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 16:34:19,547 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 16:34:19,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_132 [2024-11-08 16:34:19,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_132 [2024-11-08 16:34:19,548 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-11-08 16:34:19,548 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-11-08 16:34:19,549 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2024-11-08 16:34:19,549 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2024-11-08 16:34:19,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_133 [2024-11-08 16:34:19,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_133 [2024-11-08 16:34:19,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 16:34:19,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 16:34:19,552 INFO L130 BoogieDeclarations]: Found specification of procedure cas_mii_link_check [2024-11-08 16:34:19,552 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_mii_link_check [2024-11-08 16:34:19,552 INFO L130 BoogieDeclarations]: Found specification of procedure cas_calc_tabort [2024-11-08 16:34:19,552 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_calc_tabort [2024-11-08 16:34:19,553 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2024-11-08 16:34:19,553 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2024-11-08 16:34:19,553 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2024-11-08 16:34:19,553 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2024-11-08 16:34:19,553 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2024-11-08 16:34:19,554 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2024-11-08 16:34:19,554 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-08 16:34:19,554 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-08 16:34:19,556 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-11-08 16:34:19,556 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-11-08 16:34:19,557 INFO L130 BoogieDeclarations]: Found specification of procedure cas_lock_tx [2024-11-08 16:34:19,557 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_lock_tx [2024-11-08 16:34:19,557 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-08 16:34:19,557 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-08 16:34:19,557 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-08 16:34:19,558 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-08 16:34:19,558 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 16:34:19,558 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 16:34:19,558 INFO L130 BoogieDeclarations]: Found specification of procedure cas_disable_irq [2024-11-08 16:34:19,558 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_disable_irq [2024-11-08 16:34:19,558 INFO L130 BoogieDeclarations]: Found specification of procedure cas_free_rxds [2024-11-08 16:34:19,558 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_free_rxds [2024-11-08 16:34:19,558 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2024-11-08 16:34:19,559 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2024-11-08 16:34:19,559 INFO L130 BoogieDeclarations]: Found specification of procedure cas_open [2024-11-08 16:34:19,559 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_open [2024-11-08 16:34:19,559 INFO L130 BoogieDeclarations]: Found specification of procedure cas_interrupt [2024-11-08 16:34:19,559 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_interrupt [2024-11-08 16:34:19,559 INFO L130 BoogieDeclarations]: Found specification of procedure cas_tx_tiny_free [2024-11-08 16:34:19,559 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_tx_tiny_free [2024-11-08 16:34:19,559 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2024-11-08 16:34:19,560 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2024-11-08 16:34:19,560 INFO L130 BoogieDeclarations]: Found specification of procedure tx_tiny_map [2024-11-08 16:34:19,560 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_tiny_map [2024-11-08 16:34:19,560 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_init [2024-11-08 16:34:19,560 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_init [2024-11-08 16:34:19,560 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2024-11-08 16:34:19,560 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2024-11-08 16:34:19,560 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2024-11-08 16:34:19,560 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2024-11-08 16:34:19,561 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-08 16:34:19,561 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-08 16:34:19,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-08 16:34:19,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-08 16:34:19,561 INFO L130 BoogieDeclarations]: Found specification of procedure cas_enable_irq [2024-11-08 16:34:19,561 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_enable_irq [2024-11-08 16:34:19,561 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-08 16:34:19,561 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-08 16:34:19,561 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-08 16:34:19,565 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-08 16:34:19,565 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_dequeue [2024-11-08 16:34:19,565 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_dequeue [2024-11-08 16:34:19,566 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-08 16:34:19,567 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-08 16:34:19,567 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-08 16:34:19,568 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-08 16:34:19,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 16:34:19,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 16:34:19,568 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 16:34:19,569 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 16:34:19,569 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-08 16:34:19,569 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-08 16:34:19,569 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 16:34:19,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_108 [2024-11-08 16:34:19,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_108 [2024-11-08 16:34:19,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_106 [2024-11-08 16:34:19,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_106 [2024-11-08 16:34:19,570 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2024-11-08 16:34:19,570 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2024-11-08 16:34:19,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_103 [2024-11-08 16:34:19,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_103 [2024-11-08 16:34:19,572 INFO L130 BoogieDeclarations]: Found specification of procedure cas_set_multicast [2024-11-08 16:34:19,572 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_set_multicast [2024-11-08 16:34:19,572 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-08 16:34:19,572 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-08 16:34:19,572 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-08 16:34:19,573 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-08 16:34:19,573 INFO L130 BoogieDeclarations]: Found specification of procedure cas_spare_free [2024-11-08 16:34:19,573 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_spare_free [2024-11-08 16:34:19,573 INFO L130 BoogieDeclarations]: Found specification of procedure cas_tx_timeout [2024-11-08 16:34:19,573 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_tx_timeout [2024-11-08 16:34:19,573 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-08 16:34:19,573 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-08 16:34:19,574 INFO L130 BoogieDeclarations]: Found specification of procedure cas_read_pcs_link_mode [2024-11-08 16:34:19,574 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_read_pcs_link_mode [2024-11-08 16:34:19,574 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-08 16:34:19,574 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-08 16:34:19,574 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-08 16:34:19,574 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-08 16:34:19,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-08 16:34:19,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-08 16:34:19,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-08 16:34:19,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-08 16:34:19,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-08 16:34:19,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-08 16:34:19,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-08 16:34:19,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-08 16:34:19,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-08 16:34:19,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-08 16:34:19,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-08 16:34:19,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-08 16:34:19,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-08 16:34:19,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-08 16:34:19,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-08 16:34:19,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-08 16:34:19,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-08 16:34:19,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-08 16:34:19,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-08 16:34:19,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-08 16:34:19,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-08 16:34:19,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-08 16:34:19,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-08 16:34:19,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-08 16:34:19,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-08 16:34:19,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-08 16:34:19,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-08 16:34:19,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-08 16:34:19,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-08 16:34:19,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-08 16:34:19,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-08 16:34:19,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-08 16:34:19,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-08 16:34:19,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-08 16:34:19,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-08 16:34:19,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-11-08 16:34:19,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-11-08 16:34:19,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-11-08 16:34:19,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-11-08 16:34:19,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-11-08 16:34:19,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-11-08 16:34:19,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-11-08 16:34:19,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2024-11-08 16:34:19,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2024-11-08 16:34:19,585 INFO L130 BoogieDeclarations]: Found specification of procedure cas_close [2024-11-08 16:34:19,585 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_close [2024-11-08 16:34:19,586 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_swap [2024-11-08 16:34:19,586 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_swap [2024-11-08 16:34:19,586 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-08 16:34:19,586 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-08 16:34:19,586 INFO L130 BoogieDeclarations]: Found specification of procedure cas_netpoll [2024-11-08 16:34:19,586 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_netpoll [2024-11-08 16:34:19,587 INFO L130 BoogieDeclarations]: Found specification of procedure cas_hard_reset [2024-11-08 16:34:19,587 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_hard_reset [2024-11-08 16:34:19,587 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-08 16:34:19,587 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-08 16:34:19,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-08 16:34:19,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-08 16:34:19,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-08 16:34:19,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-08 16:34:19,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-08 16:34:19,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-08 16:34:19,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-08 16:34:19,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-08 16:34:19,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-08 16:34:19,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-08 16:34:19,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-08 16:34:19,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-08 16:34:19,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-08 16:34:19,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-08 16:34:19,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-08 16:34:19,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-08 16:34:19,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-08 16:34:19,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-08 16:34:19,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-08 16:34:19,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-08 16:34:19,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-08 16:34:19,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-08 16:34:19,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-08 16:34:19,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-08 16:34:19,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-08 16:34:19,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-08 16:34:19,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-08 16:34:19,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-08 16:34:19,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-08 16:34:19,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-08 16:34:19,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-08 16:34:19,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-08 16:34:19,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-08 16:34:19,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-08 16:34:19,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-08 16:34:19,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-08 16:34:19,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-08 16:34:19,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-08 16:34:19,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-08 16:34:19,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-08 16:34:19,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-08 16:34:19,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-08 16:34:19,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2024-11-08 16:34:19,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2024-11-08 16:34:19,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-08 16:34:19,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-08 16:34:19,594 INFO L130 BoogieDeclarations]: Found specification of procedure cas_rxc_init [2024-11-08 16:34:19,597 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_rxc_init [2024-11-08 16:34:19,597 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-08 16:34:19,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-08 16:34:19,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-08 16:34:19,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-08 16:34:19,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-08 16:34:19,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-08 16:34:19,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-08 16:34:19,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-08 16:34:19,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-08 16:34:19,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-08 16:34:19,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-08 16:34:19,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-08 16:34:19,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-08 16:34:19,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-08 16:34:19,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-08 16:34:19,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-08 16:34:19,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-08 16:34:19,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-08 16:34:19,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-08 16:34:19,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-08 16:34:19,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-08 16:34:19,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-08 16:34:19,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-08 16:34:19,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-08 16:34:19,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-08 16:34:19,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-08 16:34:19,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-08 16:34:19,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-08 16:34:19,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-08 16:34:19,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-08 16:34:19,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-08 16:34:19,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-08 16:34:19,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-08 16:34:19,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-08 16:34:19,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-08 16:34:19,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-08 16:34:19,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-08 16:34:19,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-08 16:34:19,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-08 16:34:19,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-08 16:34:19,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-08 16:34:19,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-08 16:34:19,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-11-08 16:34:19,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-11-08 16:34:19,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2024-11-08 16:34:19,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2024-11-08 16:34:19,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-08 16:34:19,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-08 16:34:19,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-08 16:34:19,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-08 16:34:19,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-08 16:34:19,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-08 16:34:19,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-08 16:34:19,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-08 16:34:19,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-08 16:34:19,612 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-08 16:34:19,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-08 16:34:19,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-08 16:34:19,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-08 16:34:19,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-08 16:34:19,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-08 16:34:19,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-08 16:34:19,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-08 16:34:19,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-08 16:34:19,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-08 16:34:19,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-08 16:34:19,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-08 16:34:19,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-08 16:34:19,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-08 16:34:19,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-08 16:34:19,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-08 16:34:19,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-08 16:34:19,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-08 16:34:19,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-08 16:34:19,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-08 16:34:19,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-08 16:34:19,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-08 16:34:19,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-08 16:34:19,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-08 16:34:19,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-08 16:34:19,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-11-08 16:34:19,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-11-08 16:34:19,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-11-08 16:34:19,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-11-08 16:34:19,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-11-08 16:34:19,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-11-08 16:34:19,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2024-11-08 16:34:19,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2024-11-08 16:34:19,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2024-11-08 16:34:19,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#43 [2024-11-08 16:34:19,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-08 16:34:19,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-08 16:34:19,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-08 16:34:19,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-08 16:34:19,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-08 16:34:19,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-08 16:34:19,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-08 16:34:19,621 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-08 16:34:19,621 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-08 16:34:19,621 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-08 16:34:19,621 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-08 16:34:19,621 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-08 16:34:19,621 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-08 16:34:19,621 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-08 16:34:19,621 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-08 16:34:19,621 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-08 16:34:19,621 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-08 16:34:19,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-08 16:34:19,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-08 16:34:19,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-08 16:34:19,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-08 16:34:19,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-08 16:34:19,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-08 16:34:19,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-08 16:34:19,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-08 16:34:19,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-08 16:34:19,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-08 16:34:19,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-08 16:34:19,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-08 16:34:19,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-08 16:34:19,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-08 16:34:19,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-08 16:34:19,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-08 16:34:19,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-08 16:34:19,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-11-08 16:34:19,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-11-08 16:34:19,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-11-08 16:34:19,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-11-08 16:34:19,627 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-11-08 16:34:19,627 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-11-08 16:34:19,627 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2024-11-08 16:34:19,627 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2024-11-08 16:34:19,627 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2024-11-08 16:34:19,627 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#43 [2024-11-08 16:34:19,628 INFO L130 BoogieDeclarations]: Found specification of procedure cas_clear_mac_err [2024-11-08 16:34:19,628 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_clear_mac_err [2024-11-08 16:34:19,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-08 16:34:19,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-08 16:34:19,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-08 16:34:19,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-08 16:34:19,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-08 16:34:19,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-08 16:34:19,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-08 16:34:19,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-08 16:34:19,629 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-11-08 16:34:19,629 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-11-08 16:34:19,629 INFO L130 BoogieDeclarations]: Found specification of procedure cas_remove_one [2024-11-08 16:34:19,629 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_remove_one [2024-11-08 16:34:19,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_NOT_ARG_SIGN [2024-11-08 16:34:19,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_NOT_ARG_SIGN [2024-11-08 16:34:19,630 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-08 16:34:19,630 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-08 16:34:19,630 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-08 16:34:19,630 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-08 16:34:19,630 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2024-11-08 16:34:19,630 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2024-11-08 16:34:19,630 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 16:34:19,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-08 16:34:19,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-08 16:34:19,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-08 16:34:19,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-08 16:34:19,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-08 16:34:19,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-08 16:34:19,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 16:34:19,636 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2024-11-08 16:34:19,636 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2024-11-08 16:34:19,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-08 16:34:19,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-08 16:34:19,636 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 16:34:19,636 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 16:34:19,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-08 16:34:19,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-08 16:34:19,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-08 16:34:19,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-08 16:34:19,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-08 16:34:19,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-08 16:34:19,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-08 16:34:19,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-08 16:34:19,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-08 16:34:19,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-08 16:34:19,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-08 16:34:19,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-08 16:34:19,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-08 16:34:19,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-08 16:34:19,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-08 16:34:19,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-08 16:34:19,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-08 16:34:19,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-08 16:34:19,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-08 16:34:19,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-08 16:34:19,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-08 16:34:19,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-08 16:34:19,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-08 16:34:19,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-08 16:34:19,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-08 16:34:19,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-08 16:34:19,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-08 16:34:19,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-08 16:34:19,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-08 16:34:19,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-08 16:34:19,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-08 16:34:19,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-08 16:34:19,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-08 16:34:19,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-08 16:34:19,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-08 16:34:19,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-08 16:34:19,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-08 16:34:19,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-08 16:34:19,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-08 16:34:19,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-08 16:34:19,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-08 16:34:19,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-08 16:34:19,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-11-08 16:34:19,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-11-08 16:34:19,642 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-08 16:34:19,642 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-08 16:34:19,642 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 16:34:19,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 16:34:19,642 INFO L130 BoogieDeclarations]: Found specification of procedure cas_set_link_modes [2024-11-08 16:34:19,643 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_set_link_modes [2024-11-08 16:34:19,643 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2024-11-08 16:34:19,643 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2024-11-08 16:34:19,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-11-08 16:34:19,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-11-08 16:34:19,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-11-08 16:34:19,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-11-08 16:34:19,644 INFO L130 BoogieDeclarations]: Found specification of procedure cas_read_mii_link_mode [2024-11-08 16:34:19,644 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_read_mii_link_mode [2024-11-08 16:34:19,644 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2024-11-08 16:34:19,644 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2024-11-08 16:34:19,644 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-08 16:34:19,645 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-08 16:34:19,645 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-08 16:34:19,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-08 16:34:19,645 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-08 16:34:19,645 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-08 16:34:19,806 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2024-11-08 16:34:19,806 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap_atomic [2024-11-08 16:34:19,806 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-08 16:34:19,806 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-08 16:34:19,806 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 16:34:19,806 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 16:34:19,806 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-08 16:34:19,806 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-08 16:34:19,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-08 16:34:19,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-08 16:34:19,807 INFO L130 BoogieDeclarations]: Found specification of procedure csum_unfold [2024-11-08 16:34:19,807 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_unfold [2024-11-08 16:34:19,807 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-08 16:34:19,807 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-08 16:34:19,807 INFO L130 BoogieDeclarations]: Found specification of procedure cas_entropy_gather [2024-11-08 16:34:19,807 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_entropy_gather [2024-11-08 16:34:19,807 INFO L130 BoogieDeclarations]: Found specification of procedure cas_resume [2024-11-08 16:34:19,807 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_resume [2024-11-08 16:34:19,807 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 16:34:19,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 16:34:19,808 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_alloc [2024-11-08 16:34:19,808 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_alloc [2024-11-08 16:34:19,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-08 16:34:19,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-08 16:34:19,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-08 16:34:19,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-08 16:34:19,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-08 16:34:19,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-08 16:34:19,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-08 16:34:19,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-08 16:34:19,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-08 16:34:19,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-08 16:34:19,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-08 16:34:19,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-08 16:34:19,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-08 16:34:19,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-08 16:34:19,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-08 16:34:19,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-08 16:34:19,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-08 16:34:19,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-08 16:34:19,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-08 16:34:19,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-08 16:34:19,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-08 16:34:19,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-08 16:34:19,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-08 16:34:19,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-08 16:34:19,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-08 16:34:19,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-08 16:34:19,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-08 16:34:19,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-08 16:34:19,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-08 16:34:19,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-08 16:34:19,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-08 16:34:19,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-08 16:34:19,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-08 16:34:19,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-08 16:34:19,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-08 16:34:19,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-11-08 16:34:19,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-11-08 16:34:19,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-11-08 16:34:19,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-11-08 16:34:19,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-11-08 16:34:19,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-11-08 16:34:19,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-11-08 16:34:19,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2024-11-08 16:34:19,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2024-11-08 16:34:19,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-08 16:34:19,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-08 16:34:19,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-08 16:34:19,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-08 16:34:19,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-08 16:34:19,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-08 16:34:19,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-08 16:34:19,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-08 16:34:19,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-08 16:34:19,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-08 16:34:19,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-08 16:34:19,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-08 16:34:19,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-08 16:34:19,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-08 16:34:19,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-08 16:34:19,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-08 16:34:19,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-08 16:34:19,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-08 16:34:19,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-08 16:34:19,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-08 16:34:19,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-08 16:34:19,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-08 16:34:19,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-08 16:34:19,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-08 16:34:19,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-08 16:34:19,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-08 16:34:19,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-08 16:34:19,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-08 16:34:19,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-08 16:34:19,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-08 16:34:19,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-08 16:34:19,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-08 16:34:19,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-08 16:34:19,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-08 16:34:19,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-08 16:34:19,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-08 16:34:19,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-08 16:34:19,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-08 16:34:19,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-08 16:34:19,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-08 16:34:19,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-08 16:34:19,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-08 16:34:19,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2024-11-08 16:34:19,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2024-11-08 16:34:19,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 16:34:19,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 16:34:19,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_158 [2024-11-08 16:34:19,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_158 [2024-11-08 16:34:19,837 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-08 16:34:19,837 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-08 16:34:19,838 INFO L130 BoogieDeclarations]: Found specification of procedure cas_mif_poll [2024-11-08 16:34:19,838 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_mif_poll [2024-11-08 16:34:19,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-08 16:34:19,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-08 16:34:19,838 INFO L130 BoogieDeclarations]: Found specification of procedure cas_unlock_tx [2024-11-08 16:34:19,838 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_unlock_tx [2024-11-08 16:34:19,838 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-08 16:34:19,839 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-08 16:34:19,839 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice [2024-11-08 16:34:19,839 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice [2024-11-08 16:34:19,839 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-08 16:34:19,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-08 16:34:19,839 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2024-11-08 16:34:19,839 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2024-11-08 16:34:19,839 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-08 16:34:19,840 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-08 16:34:19,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-08 16:34:19,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-08 16:34:19,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-08 16:34:19,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-08 16:34:19,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-08 16:34:19,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-08 16:34:19,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-08 16:34:19,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-08 16:34:19,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-08 16:34:19,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-08 16:34:19,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-08 16:34:19,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-08 16:34:19,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-08 16:34:19,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-08 16:34:19,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-08 16:34:19,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-08 16:34:19,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-08 16:34:19,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-08 16:34:19,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-08 16:34:19,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-08 16:34:19,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-08 16:34:19,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-08 16:34:19,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-08 16:34:19,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-08 16:34:19,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-08 16:34:19,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-08 16:34:19,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-08 16:34:19,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-08 16:34:19,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-08 16:34:19,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-08 16:34:19,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-08 16:34:19,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-08 16:34:19,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-11-08 16:34:19,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-11-08 16:34:19,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-11-08 16:34:19,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2024-11-08 16:34:19,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2024-11-08 16:34:19,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2024-11-08 16:34:19,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2024-11-08 16:34:19,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2024-11-08 16:34:19,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2024-11-08 16:34:19,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2024-11-08 16:34:19,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2024-11-08 16:34:19,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2024-11-08 16:34:19,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-08 16:34:19,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-08 16:34:19,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-08 16:34:19,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-08 16:34:19,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-08 16:34:19,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-08 16:34:19,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-08 16:34:19,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-08 16:34:19,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-08 16:34:19,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-08 16:34:19,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-08 16:34:19,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-08 16:34:19,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-08 16:34:19,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-08 16:34:19,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-08 16:34:19,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-08 16:34:19,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-08 16:34:19,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-08 16:34:19,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-08 16:34:19,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-08 16:34:19,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-08 16:34:19,849 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-08 16:34:19,849 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-08 16:34:19,849 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-08 16:34:19,849 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-08 16:34:19,849 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-08 16:34:19,849 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-08 16:34:19,849 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-08 16:34:19,849 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-08 16:34:19,849 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-08 16:34:19,849 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-08 16:34:19,849 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-08 16:34:19,850 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-11-08 16:34:19,850 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-11-08 16:34:19,850 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-11-08 16:34:19,850 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2024-11-08 16:34:19,850 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2024-11-08 16:34:19,850 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2024-11-08 16:34:19,850 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2024-11-08 16:34:19,850 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2024-11-08 16:34:19,850 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2024-11-08 16:34:19,850 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2024-11-08 16:34:19,850 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2024-11-08 16:34:19,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2024-11-08 16:34:19,851 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-08 16:34:19,851 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-08 16:34:19,851 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-08 16:34:19,851 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-08 16:34:19,851 INFO L130 BoogieDeclarations]: Found specification of procedure tx_tiny_buf [2024-11-08 16:34:19,851 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_tiny_buf [2024-11-08 16:34:19,851 INFO L130 BoogieDeclarations]: Found specification of procedure cas_mac_reset [2024-11-08 16:34:19,851 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_mac_reset [2024-11-08 16:34:19,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_cas [2024-11-08 16:34:19,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_cas [2024-11-08 16:34:19,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 16:34:19,852 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-08 16:34:19,853 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-08 16:34:19,853 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_frag_set_page [2024-11-08 16:34:19,853 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_frag_set_page [2024-11-08 16:34:19,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-08 16:34:19,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-08 16:34:19,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-08 16:34:19,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-08 16:34:19,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-08 16:34:19,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-08 16:34:19,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-08 16:34:19,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-08 16:34:19,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-08 16:34:19,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-08 16:34:19,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-08 16:34:19,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-08 16:34:19,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-08 16:34:19,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-08 16:34:19,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-08 16:34:19,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-08 16:34:19,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-08 16:34:19,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-08 16:34:19,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-08 16:34:19,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-08 16:34:19,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-08 16:34:19,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-08 16:34:19,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-08 16:34:19,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-08 16:34:19,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-08 16:34:19,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-08 16:34:19,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-08 16:34:19,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-08 16:34:19,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-08 16:34:19,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-08 16:34:19,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-08 16:34:19,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-08 16:34:19,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-08 16:34:19,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-08 16:34:19,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-08 16:34:19,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-08 16:34:19,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-08 16:34:19,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-08 16:34:19,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-08 16:34:19,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-08 16:34:19,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-08 16:34:19,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-08 16:34:19,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-11-08 16:34:19,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-11-08 16:34:19,860 INFO L130 BoogieDeclarations]: Found specification of procedure cas_get_regs_len [2024-11-08 16:34:19,860 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_get_regs_len [2024-11-08 16:34:19,860 INFO L130 BoogieDeclarations]: Found specification of procedure cas_reset [2024-11-08 16:34:19,860 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_reset [2024-11-08 16:34:19,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_NOT_ARG_SIGN [2024-11-08 16:34:19,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_NOT_ARG_SIGN [2024-11-08 16:34:19,861 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2024-11-08 16:34:19,861 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2024-11-08 16:34:19,861 INFO L130 BoogieDeclarations]: Found specification of procedure cas_post_page [2024-11-08 16:34:19,861 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_post_page [2024-11-08 16:34:19,861 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 16:34:19,861 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 16:34:19,861 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-11-08 16:34:19,862 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-11-08 16:34:19,862 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-08 16:34:19,862 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-08 16:34:19,862 INFO L130 BoogieDeclarations]: Found specification of procedure cas_nway_reset [2024-11-08 16:34:19,862 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_nway_reset [2024-11-08 16:34:19,862 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-08 16:34:19,862 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-08 16:34:19,863 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-08 16:34:19,863 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-08 16:34:19,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-08 16:34:19,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-08 16:34:19,863 INFO L130 BoogieDeclarations]: Found specification of procedure cas_setup_multicast [2024-11-08 16:34:19,863 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_setup_multicast [2024-11-08 16:34:19,864 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_powerdown [2024-11-08 16:34:19,864 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_powerdown [2024-11-08 16:34:19,864 INFO L130 BoogieDeclarations]: Found specification of procedure cas_post_rxds_ringN [2024-11-08 16:34:19,864 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_post_rxds_ringN [2024-11-08 16:34:19,864 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-08 16:34:19,864 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-08 16:34:19,864 INFO L130 BoogieDeclarations]: Found specification of procedure cas_vpd_match [2024-11-08 16:34:19,864 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_vpd_match [2024-11-08 16:34:19,864 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-08 16:34:19,865 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-08 16:34:19,865 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2024-11-08 16:34:19,865 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2024-11-08 16:34:19,865 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-08 16:34:19,865 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-08 16:34:19,865 INFO L130 BoogieDeclarations]: Found specification of procedure page_count [2024-11-08 16:34:19,865 INFO L138 BoogieDeclarations]: Found implementation of procedure page_count [2024-11-08 16:34:19,865 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-08 16:34:19,865 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-08 16:34:19,865 INFO L130 BoogieDeclarations]: Found specification of procedure cas_shutdown [2024-11-08 16:34:19,865 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_shutdown [2024-11-08 16:34:19,866 INFO L130 BoogieDeclarations]: Found specification of procedure cas_begin_auto_negotiation [2024-11-08 16:34:19,866 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_begin_auto_negotiation [2024-11-08 16:34:19,866 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2024-11-08 16:34:19,867 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2024-11-08 16:34:19,867 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-08 16:34:19,867 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-08 16:34:19,867 INFO L130 BoogieDeclarations]: Found specification of procedure cas_write_txd [2024-11-08 16:34:19,867 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_write_txd [2024-11-08 16:34:19,867 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 16:34:19,867 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 16:34:19,868 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_frag_ref [2024-11-08 16:34:19,868 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_frag_ref [2024-11-08 16:34:19,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-08 16:34:19,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-08 16:34:19,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-08 16:34:19,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-08 16:34:19,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-08 16:34:19,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-08 16:34:19,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-08 16:34:19,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-08 16:34:19,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-08 16:34:19,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-08 16:34:19,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-08 16:34:19,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-08 16:34:19,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-08 16:34:19,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-08 16:34:19,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-08 16:34:19,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-08 16:34:19,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-08 16:34:19,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-08 16:34:19,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-08 16:34:19,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-08 16:34:19,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-08 16:34:19,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-08 16:34:19,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-08 16:34:19,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-08 16:34:19,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-08 16:34:19,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-08 16:34:19,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-08 16:34:19,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-08 16:34:19,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-08 16:34:19,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-08 16:34:19,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-08 16:34:19,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-08 16:34:19,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-08 16:34:19,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-08 16:34:19,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-08 16:34:19,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-08 16:34:19,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-08 16:34:19,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-08 16:34:19,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-08 16:34:19,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-08 16:34:19,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-08 16:34:19,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-08 16:34:19,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-11-08 16:34:19,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-11-08 16:34:19,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 16:34:19,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 16:34:19,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_105 [2024-11-08 16:34:19,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_105 [2024-11-08 16:34:19,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_101 [2024-11-08 16:34:19,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_101 [2024-11-08 16:34:19,873 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-08 16:34:19,874 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-08 16:34:19,874 INFO L130 BoogieDeclarations]: Found specification of procedure cas_init_hw [2024-11-08 16:34:19,874 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_init_hw [2024-11-08 16:34:19,874 INFO L130 BoogieDeclarations]: Found specification of procedure cas_clean_rings [2024-11-08 16:34:19,874 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_clean_rings [2024-11-08 16:34:19,874 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_free [2024-11-08 16:34:19,874 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_free [2024-11-08 16:34:19,874 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-08 16:34:19,874 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-08 16:34:19,874 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_write [2024-11-08 16:34:19,874 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_write [2024-11-08 16:34:19,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-08 16:34:19,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-08 16:34:19,876 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-08 16:34:19,876 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-08 16:34:19,876 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-08 16:34:19,876 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-08 16:34:19,876 INFO L130 BoogieDeclarations]: Found specification of procedure cas_spare_recover [2024-11-08 16:34:19,876 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_spare_recover [2024-11-08 16:34:19,876 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2024-11-08 16:34:19,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2024-11-08 16:34:19,877 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-08 16:34:19,877 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-08 16:34:19,877 INFO L130 BoogieDeclarations]: Found specification of procedure cas_get_stats [2024-11-08 16:34:19,877 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_get_stats [2024-11-08 16:34:19,877 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-08 16:34:19,877 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-08 16:34:19,877 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2024-11-08 16:34:19,878 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2024-11-08 16:34:19,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 16:34:19,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-08 16:34:19,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-08 16:34:19,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-08 16:34:19,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-08 16:34:19,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-08 16:34:19,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-08 16:34:19,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-08 16:34:19,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-08 16:34:19,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-08 16:34:19,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-08 16:34:19,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-08 16:34:19,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-08 16:34:19,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-08 16:34:19,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-08 16:34:19,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-08 16:34:19,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-08 16:34:19,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-08 16:34:19,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-08 16:34:19,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-08 16:34:19,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-08 16:34:19,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-08 16:34:19,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-08 16:34:19,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-08 16:34:19,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-08 16:34:19,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-08 16:34:19,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-08 16:34:19,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-08 16:34:19,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-08 16:34:19,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-08 16:34:19,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-08 16:34:19,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-08 16:34:19,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-08 16:34:19,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-08 16:34:19,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-08 16:34:19,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-08 16:34:19,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-08 16:34:19,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-08 16:34:19,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-08 16:34:19,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-08 16:34:19,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-08 16:34:19,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-08 16:34:19,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-11-08 16:34:19,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-11-08 16:34:19,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-08 16:34:19,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-08 16:34:19,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_160 [2024-11-08 16:34:19,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_160 [2024-11-08 16:34:19,884 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2024-11-08 16:34:19,884 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2024-11-08 16:34:19,884 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2024-11-08 16:34:19,884 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2024-11-08 16:34:19,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_107 [2024-11-08 16:34:19,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_107 [2024-11-08 16:34:22,204 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 16:34:22,215 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 16:34:55,579 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-08 16:34:56,959 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 16:35:19,229 INFO L? ?]: Removed 5532 outVars from TransFormulas that were not future-live. [2024-11-08 16:35:19,229 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 16:35:19,351 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 16:35:19,351 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-08 16:35:19,352 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 04:35:19 BoogieIcfgContainer [2024-11-08 16:35:19,352 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 16:35:19,358 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 16:35:19,358 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 16:35:19,364 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 16:35:19,365 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 04:34:04" (1/3) ... [2024-11-08 16:35:19,365 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@174e68e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 04:35:19, skipping insertion in model container [2024-11-08 16:35:19,366 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:34:13" (2/3) ... [2024-11-08 16:35:19,366 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@174e68e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 04:35:19, skipping insertion in model container [2024-11-08 16:35:19,366 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 04:35:19" (3/3) ... [2024-11-08 16:35:19,369 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-cassini.cil.i [2024-11-08 16:35:19,394 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 16:35:19,395 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-11-08 16:35:19,624 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 16:35:19,633 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@3078833, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 16:35:19,635 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-11-08 16:35:19,663 INFO L276 IsEmpty]: Start isEmpty. Operand has 5123 states, 3773 states have (on average 1.3694672674264512) internal successors, (5167), 3842 states have internal predecessors, (5167), 1174 states have call successors, (1174), 176 states have call predecessors, (1174), 175 states have return successors, (1169), 1158 states have call predecessors, (1169), 1169 states have call successors, (1169) [2024-11-08 16:35:19,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 16:35:19,724 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:35:19,725 INFO L215 NwaCegarLoop]: trace histogram [13, 13, 12, 12, 12, 12, 12, 12, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:35:19,726 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:35:19,733 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:35:19,733 INFO L85 PathProgramCache]: Analyzing trace with hash -421647116, now seen corresponding path program 1 times [2024-11-08 16:35:19,745 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:35:19,746 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1068734411] [2024-11-08 16:35:19,746 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:35:19,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:35:53,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:55,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-08 16:35:55,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:55,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:35:55,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:55,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-08 16:35:55,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:55,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:35:55,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:55,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-08 16:35:55,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:35:56,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-08 16:35:56,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:35:56,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-08 16:35:56,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:35:56,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-08 16:35:56,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:35:56,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-08 16:35:56,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:35:56,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-08 16:35:56,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:35:56,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 16:35:56,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:35:56,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 16:35:56,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,258 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:35:56,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 16:35:56,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:35:56,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 16:35:56,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:35:56,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,330 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-08 16:35:56,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 16:35:56,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 16:35:56,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 16:35:56,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:35:56,401 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2024-11-08 16:35:56,402 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 16:35:56,403 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1068734411] [2024-11-08 16:35:56,404 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1068734411] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:35:56,405 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:35:56,406 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 16:35:56,408 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [356312759] [2024-11-08 16:35:56,409 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:35:56,416 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 16:35:56,417 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 16:35:56,461 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 16:35:56,462 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 16:35:56,477 INFO L87 Difference]: Start difference. First operand has 5123 states, 3773 states have (on average 1.3694672674264512) internal successors, (5167), 3842 states have internal predecessors, (5167), 1174 states have call successors, (1174), 176 states have call predecessors, (1174), 175 states have return successors, (1169), 1158 states have call predecessors, (1169), 1169 states have call successors, (1169) Second operand has 4 states, 4 states have (on average 16.0) internal successors, (64), 3 states have internal predecessors, (64), 3 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2024-11-08 16:36:00,769 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.26s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 16:36:05,178 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.40s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 16:37:25,904 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:37:25,904 INFO L93 Difference]: Finished difference Result 14376 states and 21533 transitions. [2024-11-08 16:37:25,905 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 16:37:25,907 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 3 states have internal predecessors, (64), 3 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) Word has length 191 [2024-11-08 16:37:25,907 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:37:26,105 INFO L225 Difference]: With dead ends: 14376 [2024-11-08 16:37:26,107 INFO L226 Difference]: Without dead ends: 9167 [2024-11-08 16:37:26,161 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 58 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-08 16:37:26,166 INFO L432 NwaCegarLoop]: 5012 mSDtfsCounter, 8935 mSDsluCounter, 7221 mSDsCounter, 0 mSdLazyCounter, 6459 mSolverCounterSat, 2628 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 84.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9896 SdHoareTripleChecker+Valid, 12233 SdHoareTripleChecker+Invalid, 9089 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2628 IncrementalHoareTripleChecker+Valid, 6459 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 88.0s IncrementalHoareTripleChecker+Time [2024-11-08 16:37:26,167 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [9896 Valid, 12233 Invalid, 9089 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2628 Valid, 6459 Invalid, 2 Unknown, 0 Unchecked, 88.0s Time] [2024-11-08 16:37:26,201 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9167 states. [2024-11-08 16:37:26,717 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9167 to 8225. [2024-11-08 16:37:26,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8225 states, 6141 states have (on average 1.3541768441621886) internal successors, (8316), 6244 states have internal predecessors, (8316), 1776 states have call successors, (1776), 306 states have call predecessors, (1776), 306 states have return successors, (1776), 1759 states have call predecessors, (1776), 1776 states have call successors, (1776) [2024-11-08 16:37:26,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8225 states to 8225 states and 11868 transitions. [2024-11-08 16:37:26,818 INFO L78 Accepts]: Start accepts. Automaton has 8225 states and 11868 transitions. Word has length 191 [2024-11-08 16:37:26,821 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:37:26,821 INFO L471 AbstractCegarLoop]: Abstraction has 8225 states and 11868 transitions. [2024-11-08 16:37:26,822 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 3 states have internal predecessors, (64), 3 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2024-11-08 16:37:26,823 INFO L276 IsEmpty]: Start isEmpty. Operand 8225 states and 11868 transitions. [2024-11-08 16:37:26,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 16:37:26,843 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:37:26,844 INFO L215 NwaCegarLoop]: trace histogram [13, 13, 12, 12, 12, 12, 12, 12, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:37:26,844 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-08 16:37:26,844 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:37:26,844 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:37:26,845 INFO L85 PathProgramCache]: Analyzing trace with hash -1139296032, now seen corresponding path program 1 times [2024-11-08 16:37:26,845 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:37:26,845 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1201164076] [2024-11-08 16:37:26,845 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:37:26,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:37:54,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:55,781 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-08 16:37:55,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:55,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:55,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:55,802 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-08 16:37:55,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:55,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:55,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:55,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-08 16:37:55,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:55,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:55,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:55,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-08 16:37:55,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:55,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:55,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:55,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-08 16:37:55,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:55,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:55,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:55,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-08 16:37:55,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:55,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:55,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:55,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-08 16:37:55,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:55,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:55,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:55,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-08 16:37:55,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:55,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:55,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:55,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 16:37:55,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:55,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:55,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:55,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 16:37:55,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:55,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:55,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:55,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 16:37:55,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:55,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:56,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:56,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 16:37:56,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:56,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:56,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:56,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-08 16:37:56,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:56,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-08 16:37:56,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:56,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-08 16:37:56,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:56,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-08 16:37:56,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:56,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-08 16:37:56,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:56,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-08 16:37:56,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:56,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:56,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:56,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 16:37:56,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:56,213 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-08 16:37:56,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:56,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 16:37:56,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:56,228 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 634 trivial. 0 not checked. [2024-11-08 16:37:56,229 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 16:37:56,231 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1201164076] [2024-11-08 16:37:56,231 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1201164076] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:37:56,231 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:37:56,231 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-08 16:37:56,231 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1461027100] [2024-11-08 16:37:56,231 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:37:56,236 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 16:37:56,236 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 16:37:56,237 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 16:37:56,237 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-08 16:37:56,237 INFO L87 Difference]: Start difference. First operand 8225 states and 11868 transitions. Second operand has 5 states, 5 states have (on average 15.2) internal successors, (76), 3 states have internal predecessors, (76), 3 states have call successors, (25), 4 states have call predecessors, (25), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2024-11-08 16:38:00,435 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.19s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 16:38:04,802 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.36s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 16:38:09,235 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.43s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 16:39:22,749 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 16:40:29,384 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:40:29,384 INFO L93 Difference]: Finished difference Result 26636 states and 38786 transitions. [2024-11-08 16:40:29,384 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-08 16:40:29,385 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.2) internal successors, (76), 3 states have internal predecessors, (76), 3 states have call successors, (25), 4 states have call predecessors, (25), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) Word has length 217 [2024-11-08 16:40:29,385 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:40:29,520 INFO L225 Difference]: With dead ends: 26636 [2024-11-08 16:40:29,520 INFO L226 Difference]: Without dead ends: 18440 [2024-11-08 16:40:29,567 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 72 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2024-11-08 16:40:29,568 INFO L432 NwaCegarLoop]: 3411 mSDtfsCounter, 16977 mSDsluCounter, 7274 mSDsCounter, 0 mSdLazyCounter, 11670 mSolverCounterSat, 8115 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 145.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17795 SdHoareTripleChecker+Valid, 10685 SdHoareTripleChecker+Invalid, 19788 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 8115 IncrementalHoareTripleChecker+Valid, 11670 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 151.1s IncrementalHoareTripleChecker+Time [2024-11-08 16:40:29,568 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [17795 Valid, 10685 Invalid, 19788 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [8115 Valid, 11670 Invalid, 3 Unknown, 0 Unchecked, 151.1s Time] [2024-11-08 16:40:29,593 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18440 states. [2024-11-08 16:40:30,407 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18440 to 16908. [2024-11-08 16:40:30,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16908 states, 12646 states have (on average 1.357188043650166) internal successors, (17163), 12869 states have internal predecessors, (17163), 3631 states have call successors, (3631), 612 states have call predecessors, (3631), 629 states have return successors, (3702), 3599 states have call predecessors, (3702), 3631 states have call successors, (3702) [2024-11-08 16:40:30,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16908 states to 16908 states and 24496 transitions. [2024-11-08 16:40:30,549 INFO L78 Accepts]: Start accepts. Automaton has 16908 states and 24496 transitions. Word has length 217 [2024-11-08 16:40:30,549 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:40:30,549 INFO L471 AbstractCegarLoop]: Abstraction has 16908 states and 24496 transitions. [2024-11-08 16:40:30,550 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.2) internal successors, (76), 3 states have internal predecessors, (76), 3 states have call successors, (25), 4 states have call predecessors, (25), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2024-11-08 16:40:30,551 INFO L276 IsEmpty]: Start isEmpty. Operand 16908 states and 24496 transitions. [2024-11-08 16:40:30,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 16:40:30,563 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:40:30,564 INFO L215 NwaCegarLoop]: trace histogram [13, 13, 12, 12, 12, 12, 12, 12, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:40:30,564 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-08 16:40:30,565 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:40:30,565 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:40:30,565 INFO L85 PathProgramCache]: Analyzing trace with hash 2029108753, now seen corresponding path program 1 times [2024-11-08 16:40:30,565 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:40:30,565 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1939882539] [2024-11-08 16:40:30,566 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:40:30,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:40:54,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:55,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-08 16:40:55,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:55,807 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:40:55,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:55,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-08 16:40:55,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:55,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:40:55,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:55,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-08 16:40:55,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:55,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:40:55,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:55,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-08 16:40:55,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:55,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:40:55,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:55,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-08 16:40:55,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:55,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:40:55,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:55,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-08 16:40:55,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:55,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:40:55,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:55,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-08 16:40:55,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:55,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:40:55,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:55,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-08 16:40:55,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:55,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:40:55,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:55,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 16:40:55,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:55,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:40:55,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:55,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 16:40:55,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:55,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:40:55,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:55,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 16:40:55,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:55,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:40:55,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:55,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 16:40:56,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:56,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:40:56,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:56,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-08 16:40:56,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:56,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 16:40:56,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:56,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-08 16:40:56,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:56,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-08 16:40:56,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:56,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-08 16:40:56,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:56,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 16:40:56,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:56,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:40:56,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:56,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 16:40:56,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:56,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-08 16:40:56,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:56,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 16:40:56,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:40:56,226 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 633 trivial. 0 not checked. [2024-11-08 16:40:56,226 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 16:40:56,227 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1939882539] [2024-11-08 16:40:56,227 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1939882539] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:40:56,227 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:40:56,227 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-08 16:40:56,228 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [928426560] [2024-11-08 16:40:56,229 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:40:56,230 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 16:40:56,230 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 16:40:56,231 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 16:40:56,231 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-08 16:40:56,231 INFO L87 Difference]: Start difference. First operand 16908 states and 24496 transitions. Second operand has 5 states, 5 states have (on average 19.6) internal successors, (98), 3 states have internal predecessors, (98), 3 states have call successors, (26), 4 states have call predecessors, (26), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2024-11-08 16:41:00,419 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.18s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 16:41:04,804 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.38s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 16:41:09,204 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.40s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 16:43:17,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:43:17,934 INFO L93 Difference]: Finished difference Result 49441 states and 72024 transitions. [2024-11-08 16:43:17,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-08 16:43:17,935 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 19.6) internal successors, (98), 3 states have internal predecessors, (98), 3 states have call successors, (26), 4 states have call predecessors, (26), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) Word has length 239 [2024-11-08 16:43:17,936 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:43:18,132 INFO L225 Difference]: With dead ends: 49441 [2024-11-08 16:43:18,132 INFO L226 Difference]: Without dead ends: 32562 [2024-11-08 16:43:18,211 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 72 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2024-11-08 16:43:18,212 INFO L432 NwaCegarLoop]: 3418 mSDtfsCounter, 17068 mSDsluCounter, 7272 mSDsCounter, 0 mSdLazyCounter, 10767 mSolverCounterSat, 8429 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 134.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17780 SdHoareTripleChecker+Valid, 10690 SdHoareTripleChecker+Invalid, 19199 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 8429 IncrementalHoareTripleChecker+Valid, 10767 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 139.4s IncrementalHoareTripleChecker+Time [2024-11-08 16:43:18,212 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [17780 Valid, 10690 Invalid, 19199 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [8429 Valid, 10767 Invalid, 3 Unknown, 0 Unchecked, 139.4s Time] [2024-11-08 16:43:18,255 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32562 states. [2024-11-08 16:43:19,897 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32562 to 29248. [2024-11-08 16:43:19,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29248 states, 21856 states have (on average 1.3575677159590045) internal successors, (29671), 22231 states have internal predecessors, (29671), 6248 states have call successors, (6248), 1121 states have call predecessors, (6248), 1142 states have return successors, (6342), 6191 states have call predecessors, (6342), 6248 states have call successors, (6342) [2024-11-08 16:43:20,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29248 states to 29248 states and 42261 transitions. [2024-11-08 16:43:20,100 INFO L78 Accepts]: Start accepts. Automaton has 29248 states and 42261 transitions. Word has length 239 [2024-11-08 16:43:20,101 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:43:20,101 INFO L471 AbstractCegarLoop]: Abstraction has 29248 states and 42261 transitions. [2024-11-08 16:43:20,101 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 19.6) internal successors, (98), 3 states have internal predecessors, (98), 3 states have call successors, (26), 4 states have call predecessors, (26), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2024-11-08 16:43:20,101 INFO L276 IsEmpty]: Start isEmpty. Operand 29248 states and 42261 transitions. [2024-11-08 16:43:20,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 16:43:20,110 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:43:20,110 INFO L215 NwaCegarLoop]: trace histogram [16, 16, 12, 12, 12, 12, 12, 12, 4, 4, 4, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:43:20,111 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-08 16:43:20,111 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:43:20,111 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:43:20,111 INFO L85 PathProgramCache]: Analyzing trace with hash 964681706, now seen corresponding path program 1 times [2024-11-08 16:43:20,112 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:43:20,112 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [478584770] [2024-11-08 16:43:20,112 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:43:20,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:43:46,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-08 16:43:48,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:43:48,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-08 16:43:48,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:43:48,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-08 16:43:48,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,416 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:43:48,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-08 16:43:48,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:43:48,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-08 16:43:48,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,447 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:43:48,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,453 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-08 16:43:48,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:43:48,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-08 16:43:48,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:43:48,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-08 16:43:48,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:43:48,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,502 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 16:43:48,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:43:48,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 16:43:48,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:43:48,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,539 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 16:43:48,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:43:48,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 16:43:48,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:43:48,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-08 16:43:48,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,589 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-08 16:43:48,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,605 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 16:43:48,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 16:43:48,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-08 16:43:48,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-08 16:43:48,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:43:48,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 16:43:48,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 16:43:48,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-08 16:43:48,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-08 16:43:48,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-08 16:43:48,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:43:48,711 INFO L134 CoverageAnalysis]: Checked inductivity of 783 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 780 trivial. 0 not checked. [2024-11-08 16:43:48,714 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 16:43:48,714 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [478584770] [2024-11-08 16:43:48,714 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [478584770] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:43:48,714 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:43:48,714 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 16:43:48,715 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1918625082] [2024-11-08 16:43:48,715 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:43:48,715 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 16:43:48,716 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 16:43:48,716 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 16:43:48,716 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 16:43:48,716 INFO L87 Difference]: Start difference. First operand 29248 states and 42261 transitions. Second operand has 4 states, 4 states have (on average 23.75) internal successors, (95), 3 states have internal predecessors, (95), 3 states have call successors, (28), 3 states have call predecessors, (28), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) [2024-11-08 16:43:52,916 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.20s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 16:43:57,365 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.45s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 16:45:35,221 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:45:35,221 INFO L93 Difference]: Finished difference Result 72259 states and 104892 transitions. [2024-11-08 16:45:35,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 16:45:35,221 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 23.75) internal successors, (95), 3 states have internal predecessors, (95), 3 states have call successors, (28), 3 states have call predecessors, (28), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) Word has length 253 [2024-11-08 16:45:35,222 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:45:35,483 INFO L225 Difference]: With dead ends: 72259 [2024-11-08 16:45:35,483 INFO L226 Difference]: Without dead ends: 43040 [2024-11-08 16:45:35,633 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 74 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-08 16:45:35,634 INFO L432 NwaCegarLoop]: 8177 mSDtfsCounter, 7159 mSDsluCounter, 9153 mSDsCounter, 0 mSdLazyCounter, 8120 mSolverCounterSat, 1578 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 101.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8094 SdHoareTripleChecker+Valid, 17330 SdHoareTripleChecker+Invalid, 9700 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 1578 IncrementalHoareTripleChecker+Valid, 8120 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 104.5s IncrementalHoareTripleChecker+Time [2024-11-08 16:45:35,635 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [8094 Valid, 17330 Invalid, 9700 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [1578 Valid, 8120 Invalid, 2 Unknown, 0 Unchecked, 104.5s Time] [2024-11-08 16:45:35,953 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43040 states. [2024-11-08 16:45:37,547 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43040 to 39146. [2024-11-08 16:45:37,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 39146 states, 29389 states have (on average 1.3599646126101603) internal successors, (39968), 29877 states have internal predecessors, (39968), 8164 states have call successors, (8164), 1570 states have call predecessors, (8164), 1591 states have return successors, (8258), 8091 states have call predecessors, (8258), 8164 states have call successors, (8258) [2024-11-08 16:45:37,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39146 states to 39146 states and 56390 transitions. [2024-11-08 16:45:37,841 INFO L78 Accepts]: Start accepts. Automaton has 39146 states and 56390 transitions. Word has length 253 [2024-11-08 16:45:37,842 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:45:37,842 INFO L471 AbstractCegarLoop]: Abstraction has 39146 states and 56390 transitions. [2024-11-08 16:45:37,842 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 23.75) internal successors, (95), 3 states have internal predecessors, (95), 3 states have call successors, (28), 3 states have call predecessors, (28), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) [2024-11-08 16:45:37,842 INFO L276 IsEmpty]: Start isEmpty. Operand 39146 states and 56390 transitions. [2024-11-08 16:45:37,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-08 16:45:37,855 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:45:37,855 INFO L215 NwaCegarLoop]: trace histogram [18, 18, 12, 12, 12, 12, 12, 12, 8, 8, 8, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:45:37,856 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-08 16:45:37,856 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:45:37,856 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:45:37,857 INFO L85 PathProgramCache]: Analyzing trace with hash -1904545261, now seen corresponding path program 1 times [2024-11-08 16:45:37,857 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:45:37,857 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1333170625] [2024-11-08 16:45:37,857 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:45:37,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:46:02,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-08 16:46:03,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:46:03,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-08 16:46:03,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:46:03,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-08 16:46:03,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:46:03,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-08 16:46:03,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:46:03,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-08 16:46:03,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:46:03,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-08 16:46:03,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:46:03,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-08 16:46:03,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:46:03,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,781 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-08 16:46:03,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:46:03,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 16:46:03,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:46:03,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 16:46:03,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:46:03,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 16:46:03,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:46:03,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 16:46:03,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:46:03,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-08 16:46:03,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-08 16:46:03,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 16:46:03,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 16:46:03,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-08 16:46:03,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-08 16:46:03,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:46:03,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 16:46:03,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 16:46:03,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-08 16:46:03,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:46:03,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 16:46:03,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 16:46:03,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-08 16:46:03,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:46:03,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 16:46:03,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:03,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 16:46:03,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:04,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-08 16:46:04,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:04,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-11-08 16:46:04,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:04,025 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-11-08 16:46:04,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:04,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-11-08 16:46:04,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:04,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-11-08 16:46:04,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:46:04,051 INFO L134 CoverageAnalysis]: Checked inductivity of 997 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 981 trivial. 0 not checked. [2024-11-08 16:46:04,051 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 16:46:04,051 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1333170625] [2024-11-08 16:46:04,051 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1333170625] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:46:04,051 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:46:04,052 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 16:46:04,052 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1829216446] [2024-11-08 16:46:04,052 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:46:04,052 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 16:46:04,054 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 16:46:04,055 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 16:46:04,055 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 16:46:04,055 INFO L87 Difference]: Start difference. First operand 39146 states and 56390 transitions. Second operand has 4 states, 4 states have (on average 31.5) internal successors, (126), 3 states have internal predecessors, (126), 3 states have call successors, (34), 3 states have call predecessors, (34), 1 states have return successors, (31), 3 states have call predecessors, (31), 3 states have call successors, (31) [2024-11-08 16:46:08,234 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.18s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 16:46:12,617 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.38s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 16:47:52,919 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:47:52,919 INFO L93 Difference]: Finished difference Result 93046 states and 134731 transitions. [2024-11-08 16:47:52,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 16:47:52,920 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 31.5) internal successors, (126), 3 states have internal predecessors, (126), 3 states have call successors, (34), 3 states have call predecessors, (34), 1 states have return successors, (31), 3 states have call predecessors, (31), 3 states have call successors, (31) Word has length 327 [2024-11-08 16:47:52,921 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:47:53,204 INFO L225 Difference]: With dead ends: 93046 [2024-11-08 16:47:53,204 INFO L226 Difference]: Without dead ends: 53929 [2024-11-08 16:47:53,366 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 94 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-08 16:47:53,367 INFO L432 NwaCegarLoop]: 8235 mSDtfsCounter, 7131 mSDsluCounter, 9184 mSDsCounter, 0 mSdLazyCounter, 8115 mSolverCounterSat, 1574 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 103.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8066 SdHoareTripleChecker+Valid, 17419 SdHoareTripleChecker+Invalid, 9691 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 1574 IncrementalHoareTripleChecker+Valid, 8115 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 106.5s IncrementalHoareTripleChecker+Time [2024-11-08 16:47:53,368 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [8066 Valid, 17419 Invalid, 9691 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [1574 Valid, 8115 Invalid, 2 Unknown, 0 Unchecked, 106.5s Time] [2024-11-08 16:47:53,422 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53929 states. [2024-11-08 16:47:55,643 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53929 to 49022. [2024-11-08 16:47:55,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 49022 states, 36906 states have (on average 1.3615401289763183) internal successors, (50249), 37507 states have internal predecessors, (50249), 10074 states have call successors, (10074), 2019 states have call predecessors, (10074), 2040 states have return successors, (10168), 9985 states have call predecessors, (10168), 10074 states have call successors, (10168) [2024-11-08 16:47:55,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49022 states to 49022 states and 70491 transitions. [2024-11-08 16:47:55,942 INFO L78 Accepts]: Start accepts. Automaton has 49022 states and 70491 transitions. Word has length 327 [2024-11-08 16:47:55,948 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:47:55,948 INFO L471 AbstractCegarLoop]: Abstraction has 49022 states and 70491 transitions. [2024-11-08 16:47:55,950 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 31.5) internal successors, (126), 3 states have internal predecessors, (126), 3 states have call successors, (34), 3 states have call predecessors, (34), 1 states have return successors, (31), 3 states have call predecessors, (31), 3 states have call successors, (31) [2024-11-08 16:47:55,950 INFO L276 IsEmpty]: Start isEmpty. Operand 49022 states and 70491 transitions. [2024-11-08 16:47:55,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-08 16:47:55,962 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:47:55,962 INFO L215 NwaCegarLoop]: trace histogram [18, 18, 12, 12, 12, 12, 12, 12, 8, 8, 8, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:47:55,962 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-08 16:47:55,962 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:47:55,963 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:47:55,963 INFO L85 PathProgramCache]: Analyzing trace with hash -1863870511, now seen corresponding path program 1 times [2024-11-08 16:47:55,963 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:47:55,963 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [246231823] [2024-11-08 16:47:55,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:47:55,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms