./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6497de01 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1b5a8d8-c525-412c-9599-1a7b2f3acbfb/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1b5a8d8-c525-412c-9599-1a7b2f3acbfb/bin/uautomizer-verify-LYvppIcaGC/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1b5a8d8-c525-412c-9599-1a7b2f3acbfb/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1b5a8d8-c525-412c-9599-1a7b2f3acbfb/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1b5a8d8-c525-412c-9599-1a7b2f3acbfb/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1b5a8d8-c525-412c-9599-1a7b2f3acbfb/bin/uautomizer-verify-LYvppIcaGC --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 057f4758f3f09b7f75cb7ef4d91ef9ac7b37f98507fc4aa10e4a2b4c55c819cd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-24 02:03:15,608 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 02:03:15,669 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1b5a8d8-c525-412c-9599-1a7b2f3acbfb/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-24 02:03:15,675 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 02:03:15,675 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-24 02:03:15,720 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 02:03:15,721 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-24 02:03:15,721 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-24 02:03:15,723 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-24 02:03:15,723 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-24 02:03:15,724 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 02:03:15,724 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-24 02:03:15,725 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 02:03:15,725 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 02:03:15,725 INFO L153 SettingsManager]: * Use SBE=true [2024-11-24 02:03:15,726 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 02:03:15,726 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 02:03:15,726 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 02:03:15,726 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 02:03:15,726 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 02:03:15,726 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 02:03:15,727 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 02:03:15,727 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 02:03:15,727 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 02:03:15,727 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 02:03:15,727 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-24 02:03:15,727 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 02:03:15,727 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 02:03:15,727 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 02:03:15,727 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 02:03:15,728 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 02:03:15,728 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 02:03:15,728 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 02:03:15,728 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 02:03:15,728 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 02:03:15,729 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 02:03:15,729 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 02:03:15,729 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-24 02:03:15,729 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 02:03:15,729 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-24 02:03:15,729 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 02:03:15,729 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-24 02:03:15,729 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-24 02:03:15,729 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-24 02:03:15,730 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-24 02:03:15,730 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_b1b5a8d8-c525-412c-9599-1a7b2f3acbfb/bin/uautomizer-verify-LYvppIcaGC 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 -> 057f4758f3f09b7f75cb7ef4d91ef9ac7b37f98507fc4aa10e4a2b4c55c819cd [2024-11-24 02:03:16,085 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 02:03:16,099 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 02:03:16,103 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 02:03:16,104 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 02:03:16,104 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 02:03:16,107 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1b5a8d8-c525-412c-9599-1a7b2f3acbfb/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i [2024-11-24 02:03:19,031 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1b5a8d8-c525-412c-9599-1a7b2f3acbfb/bin/uautomizer-verify-LYvppIcaGC/data/534a50e22/12afb8c43c70429aaefa42f7a5f26764/FLAGb1fd69010 [2024-11-24 02:03:19,970 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 02:03:19,970 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1b5a8d8-c525-412c-9599-1a7b2f3acbfb/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i [2024-11-24 02:03:20,049 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1b5a8d8-c525-412c-9599-1a7b2f3acbfb/bin/uautomizer-verify-LYvppIcaGC/data/534a50e22/12afb8c43c70429aaefa42f7a5f26764/FLAGb1fd69010 [2024-11-24 02:03:20,067 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1b5a8d8-c525-412c-9599-1a7b2f3acbfb/bin/uautomizer-verify-LYvppIcaGC/data/534a50e22/12afb8c43c70429aaefa42f7a5f26764 [2024-11-24 02:03:20,069 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 02:03:20,071 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 02:03:20,073 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 02:03:20,073 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 02:03:20,078 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 02:03:20,079 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 02:03:20" (1/1) ... [2024-11-24 02:03:20,080 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26b524dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:03:20, skipping insertion in model container [2024-11-24 02:03:20,081 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 02:03:20" (1/1) ... [2024-11-24 02:03:20,272 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 02:03:25,955 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_b1b5a8d8-c525-412c-9599-1a7b2f3acbfb/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i[555749,555762] [2024-11-24 02:03:25,964 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_b1b5a8d8-c525-412c-9599-1a7b2f3acbfb/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i[555894,555907] [2024-11-24 02:03:26,011 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 02:03:26,116 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 02:03:26,272 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"); [6468] [2024-11-24 02:03:26,275 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)); [6475] [2024-11-24 02:03:26,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6482] [2024-11-24 02:03:26,277 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [6498] [2024-11-24 02:03:26,284 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)); [6593-6594] [2024-11-24 02:03:26,287 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"); [6599-6601] [2024-11-24 02:03:26,288 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)); [6621] [2024-11-24 02:03:26,288 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6628] [2024-11-24 02:03:26,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6687] [2024-11-24 02:03:26,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6690] [2024-11-24 02:03:26,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6692] [2024-11-24 02:03:26,290 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6697] [2024-11-24 02:03:26,290 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6700] [2024-11-24 02:03:26,290 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6702] [2024-11-24 02:03:26,290 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6707] [2024-11-24 02:03:26,290 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6710] [2024-11-24 02:03:26,290 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6712] [2024-11-24 02:03:26,291 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6717] [2024-11-24 02:03:26,291 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6720] [2024-11-24 02:03:26,291 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6722] [2024-11-24 02:03:26,292 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6760] [2024-11-24 02:03:26,294 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6763] [2024-11-24 02:03:26,294 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6765] [2024-11-24 02:03:26,295 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6770] [2024-11-24 02:03:26,295 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6773] [2024-11-24 02:03:26,295 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6775] [2024-11-24 02:03:26,295 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6780] [2024-11-24 02:03:26,295 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6783] [2024-11-24 02:03:26,295 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6785] [2024-11-24 02:03:26,295 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6790] [2024-11-24 02:03:26,296 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6793] [2024-11-24 02:03:26,296 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [6795] [2024-11-24 02:03:26,299 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6888] [2024-11-24 02:03:26,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6897] [2024-11-24 02:03:26,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [7067] [2024-11-24 02:03:26,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [7074] [2024-11-24 02:03:26,304 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)); [7116] [2024-11-24 02:03:26,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [7124-7125] [2024-11-24 02:03:26,310 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [7199-7200] [2024-11-24 02:03:26,313 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [7233-7234] [2024-11-24 02:03:26,314 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)); [7274-7275] [2024-11-24 02:03:26,315 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)); [7303-7304] [2024-11-24 02:03:26,329 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [7803-7804] [2024-11-24 02:03:26,330 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7810] [2024-11-24 02:03:26,336 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [8125] [2024-11-24 02:03:26,336 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8128] [2024-11-24 02:03:26,336 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8131] [2024-11-24 02:03:26,336 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8134] [2024-11-24 02:03:26,337 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [8165] [2024-11-24 02:03:26,337 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8168] [2024-11-24 02:03:26,337 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8171] [2024-11-24 02:03:26,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8174] [2024-11-24 02:03:26,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [8205] [2024-11-24 02:03:26,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8208] [2024-11-24 02:03:26,339 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8211] [2024-11-24 02:03:26,339 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8214] [2024-11-24 02:03:26,340 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [8245] [2024-11-24 02:03:26,340 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8248] [2024-11-24 02:03:26,341 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8251] [2024-11-24 02:03:26,341 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8254] [2024-11-24 02:03:26,369 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/vmxnet3/vmxnet3_drv.c"), "i" (322), "i" (12UL)); [8881-8882] [2024-11-24 02:03:26,370 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/vmxnet3/vmxnet3_drv.c"), "i" (336), "i" (12UL)); [8909-8910] [2024-11-24 02:03:26,372 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/vmxnet3/vmxnet3_drv.c"), "i" (337), "i" (12UL)); [8921-8922] [2024-11-24 02:03:26,373 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/vmxnet3/vmxnet3_drv.c"), "i" (340), "i" (12UL)); [8934-8935] [2024-11-24 02:03:26,377 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/vmxnet3/vmxnet3_drv.c"), "i" (416), "i" (12UL)); [9073-9074] [2024-11-24 02:03:26,377 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/vmxnet3/vmxnet3_drv.c"), "i" (416), "i" (12UL)); [9084-9085] [2024-11-24 02:03:26,382 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/vmxnet3/vmxnet3_drv.c"), "i" (506), "i" (12UL)); [9240-9241] [2024-11-24 02:03:26,382 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/vmxnet3/vmxnet3_drv.c"), "i" (506), "i" (12UL)); [9251-9252] [2024-11-24 02:03:26,388 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/vmxnet3/vmxnet3_drv.c"), "i" (596), "i" (12UL)); [9383-9384] [2024-11-24 02:03:26,391 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/vmxnet3/vmxnet3_drv.c"), "i" (614), "i" (12UL)); [9413-9414] [2024-11-24 02:03:26,394 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/vmxnet3/vmxnet3_drv.c"), "i" (634), "i" (12UL)); [9462-9463] [2024-11-24 02:03:26,396 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/vmxnet3/vmxnet3_drv.c"), "i" (647), "i" (12UL)); [9493-9494] [2024-11-24 02:03:26,400 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/vmxnet3/vmxnet3_drv.c"), "i" (669), "i" (12UL)); [9544-9545] [2024-11-24 02:03:26,405 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/vmxnet3/vmxnet3_drv.c"), "i" (722), "i" (12UL)); [9606-9607] [2024-11-24 02:03:26,409 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/vmxnet3/vmxnet3_drv.c"), "i" (762), "i" (12UL)); [9671-9672] [2024-11-24 02:03:26,426 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/vmxnet3/vmxnet3_drv.c"), "i" (987), "i" (12UL)); [10037-10038] [2024-11-24 02:03:26,432 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/vmxnet3/vmxnet3_drv.c"), "i" (1091), "i" (12UL)); [10157-10158] [2024-11-24 02:03:26,434 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/vmxnet3/vmxnet3_drv.c"), "i" (1108), "i" (12UL)); [10187-10188] [2024-11-24 02:03:26,435 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/vmxnet3/vmxnet3_drv.c"), "i" (1109), "i" (12UL)); [10199-10200] [2024-11-24 02:03:26,436 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/vmxnet3/vmxnet3_drv.c"), "i" (1110), "i" (12UL)); [10211-10212] [2024-11-24 02:03:26,439 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/vmxnet3/vmxnet3_drv.c"), "i" (1184), "i" (12UL)); [10323-10324] [2024-11-24 02:03:26,440 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/vmxnet3/vmxnet3_drv.c"), "i" (1193), "i" (12UL)); [10341-10342] [2024-11-24 02:03:26,441 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/vmxnet3/vmxnet3_drv.c"), "i" (1193), "i" (12UL)); [10351-10352] [2024-11-24 02:03:26,442 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/vmxnet3/vmxnet3_drv.c"), "i" (1202), "i" (12UL)); [10382-10383] [2024-11-24 02:03:26,442 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/vmxnet3/vmxnet3_drv.c"), "i" (1202), "i" (12UL)); [10392-10393] [2024-11-24 02:03:26,443 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/vmxnet3/vmxnet3_drv.c"), "i" (1204), "i" (12UL)); [10404-10405] [2024-11-24 02:03:26,443 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/vmxnet3/vmxnet3_drv.c"), "i" (1205), "i" (12UL)); [10416-10417] [2024-11-24 02:03:26,444 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/vmxnet3/vmxnet3_drv.c"), "i" (1205), "i" (12UL)); [10427-10428] [2024-11-24 02:03:26,444 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/vmxnet3/vmxnet3_drv.c"), "i" (1209), "i" (12UL)); [10445-10446] [2024-11-24 02:03:26,447 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/vmxnet3/vmxnet3_drv.c"), "i" (1253), "i" (12UL)); [10512-10513] [2024-11-24 02:03:26,448 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/vmxnet3/vmxnet3_drv.c"), "i" (1256), "i" (12UL)); [10525-10526] [2024-11-24 02:03:26,448 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/vmxnet3/vmxnet3_drv.c"), "i" (1257), "i" (12UL)); [10537-10538] [2024-11-24 02:03:26,451 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/vmxnet3/vmxnet3_drv.c"), "i" (1325), "i" (12UL)); [10618-10619] [2024-11-24 02:03:26,457 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/vmxnet3/vmxnet3_drv.c"), "i" (1409), "i" (12UL)); [10747-10748] [2024-11-24 02:03:26,540 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/vmxnet3/vmxnet3_drv.c"), "i" (1909), "i" (12UL)); [11469-11470] [2024-11-24 02:03:26,545 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/vmxnet3/vmxnet3_drv.c"), "i" (1909), "i" (12UL)); [11479-11480] [2024-11-24 02:03:26,546 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/vmxnet3/vmxnet3_drv.c"), "i" (1933), "i" (12UL)); [11544-11545] [2024-11-24 02:03:26,547 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/vmxnet3/vmxnet3_drv.c"), "i" (1944), "i" (12UL)); [11563-11564] [2024-11-24 02:03:26,565 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/vmxnet3/vmxnet3_drv.c"), "i" (2162), "i" (12UL)); [11863-11864] [2024-11-24 02:03:26,596 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/vmxnet3/vmxnet3_drv.c"), "i" (2473), "i" (12UL)); [12320-12321] [2024-11-24 02:03:26,625 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/vmxnet3/vmxnet3_drv.c"), "i" (2645), "i" (12UL)); [12556-12557] [2024-11-24 02:03:26,631 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/vmxnet3/vmxnet3_drv.c"), "i" (2883), "i" (12UL)); [12833-12834] [2024-11-24 02:03:26,996 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_b1b5a8d8-c525-412c-9599-1a7b2f3acbfb/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i[555749,555762] [2024-11-24 02:03:26,997 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_b1b5a8d8-c525-412c-9599-1a7b2f3acbfb/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i[555894,555907] [2024-11-24 02:03:27,011 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 02:03:27,320 INFO L204 MainTranslator]: Completed translation [2024-11-24 02:03:27,321 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:03:27 WrapperNode [2024-11-24 02:03:27,321 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 02:03:27,322 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 02:03:27,322 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 02:03:27,322 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 02:03:27,329 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:03:27" (1/1) ... [2024-11-24 02:03:27,467 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:03:27" (1/1) ... [2024-11-24 02:03:27,818 INFO L138 Inliner]: procedures = 700, calls = 5050, calls flagged for inlining = 360, calls inlined = 295, statements flattened = 9796 [2024-11-24 02:03:27,818 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 02:03:27,819 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 02:03:27,819 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 02:03:27,819 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 02:03:27,832 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:03:27" (1/1) ... [2024-11-24 02:03:27,832 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:03:27" (1/1) ... [2024-11-24 02:03:27,909 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:03:27" (1/1) ... [2024-11-24 02:03:30,486 INFO L175 MemorySlicer]: Split 2651 memory accesses to 25 slices as follows [8, 54, 44, 3, 8, 8, 8, 2423, 4, 8, 2, 8, 8, 1, 2, 2, 2, 7, 16, 8, 14, 8, 2, 1, 2]. 91 percent of accesses are in the largest equivalence class. The 1255 initializations are split as follows [8, 0, 0, 1, 8, 8, 8, 1163, 0, 8, 0, 8, 8, 1, 0, 0, 0, 0, 16, 8, 0, 8, 2, 0, 0]. The 600 writes are split as follows [0, 42, 0, 0, 0, 0, 0, 532, 3, 0, 1, 0, 0, 0, 1, 1, 1, 6, 0, 0, 12, 0, 0, 0, 1]. [2024-11-24 02:03:30,487 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:03:27" (1/1) ... [2024-11-24 02:03:30,487 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:03:27" (1/1) ... [2024-11-24 02:03:30,705 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:03:27" (1/1) ... [2024-11-24 02:03:30,727 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:03:27" (1/1) ... [2024-11-24 02:03:30,772 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:03:27" (1/1) ... [2024-11-24 02:03:30,842 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:03:27" (1/1) ... [2024-11-24 02:03:30,877 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:03:27" (1/1) ... [2024-11-24 02:03:30,969 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 02:03:30,971 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 02:03:30,971 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 02:03:30,971 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 02:03:30,972 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:03:27" (1/1) ... [2024-11-24 02:03:30,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 02:03:30,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1b5a8d8-c525-412c-9599-1a7b2f3acbfb/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:03:31,008 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1b5a8d8-c525-412c-9599-1a7b2f3acbfb/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-24 02:03:31,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1b5a8d8-c525-412c-9599-1a7b2f3acbfb/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-24 02:03:31,046 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_stop [2024-11-24 02:03:31,047 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_stop [2024-11-24 02:03:31,047 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_desc_avail [2024-11-24 02:03:31,047 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_desc_avail [2024-11-24 02:03:31,047 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_reset_dev [2024-11-24 02:03:31,047 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_reset_dev [2024-11-24 02:03:31,048 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-24 02:03:31,048 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-24 02:03:31,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2024-11-24 02:03:31,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2024-11-24 02:03:31,048 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-24 02:03:31,048 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-24 02:03:31,048 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_resume [2024-11-24 02:03:31,048 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_resume [2024-11-24 02:03:31,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-24 02:03:31,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-24 02:03:31,049 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-24 02:03:31,049 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-24 02:03:31,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_lock_of_vmxnet3_tx_queue [2024-11-24 02:03:31,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_lock_of_vmxnet3_tx_queue [2024-11-24 02:03:31,049 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2024-11-24 02:03:31,049 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2024-11-24 02:03:31,049 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-24 02:03:31,049 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-24 02:03:31,049 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-24 02:03:31,050 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-24 02:03:31,050 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-24 02:03:31,050 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-24 02:03:31,050 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-24 02:03:31,050 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-24 02:03:31,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_cmd_lock_of_vmxnet3_adapter [2024-11-24 02:03:31,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_cmd_lock_of_vmxnet3_adapter [2024-11-24 02:03:31,051 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_alloc_rx_buf [2024-11-24 02:03:31,051 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_alloc_rx_buf [2024-11-24 02:03:31,051 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2024-11-24 02:03:31,051 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2024-11-24 02:03:31,051 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2024-11-24 02:03:31,051 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2024-11-24 02:03:31,051 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2024-11-24 02:03:31,051 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2024-11-24 02:03:31,051 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_sset_count [2024-11-24 02:03:31,051 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_sset_count [2024-11-24 02:03:31,052 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-24 02:03:31,052 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-24 02:03:31,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-24 02:03:31,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-24 02:03:31,053 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-24 02:03:31,053 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-24 02:03:31,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-24 02:03:31,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-24 02:03:31,053 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-24 02:03:31,053 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-24 02:03:31,053 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-24 02:03:31,053 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-24 02:03:31,053 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-24 02:03:31,053 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_restore_vlan [2024-11-24 02:03:31,053 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_restore_vlan [2024-11-24 02:03:31,053 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_comp_ring_adv_next2proc [2024-11-24 02:03:31,053 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_comp_ring_adv_next2proc [2024-11-24 02:03:31,054 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-24 02:03:31,054 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-24 02:03:31,054 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-24 02:03:31,054 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-24 02:03:31,054 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2024-11-24 02:03:31,054 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2024-11-24 02:03:31,054 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-24 02:03:31,054 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-24 02:03:31,054 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2024-11-24 02:03:31,054 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2024-11-24 02:03:31,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-24 02:03:31,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-24 02:03:31,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-24 02:03:31,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-24 02:03:31,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-24 02:03:31,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-24 02:03:31,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-24 02:03:31,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-24 02:03:31,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-24 02:03:31,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-24 02:03:31,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-24 02:03:31,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-24 02:03:31,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-24 02:03:31,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-24 02:03:31,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-24 02:03:31,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-24 02:03:31,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-24 02:03:31,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-24 02:03:31,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-24 02:03:31,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-24 02:03:31,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-24 02:03:31,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-24 02:03:31,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-24 02:03:31,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-24 02:03:31,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-24 02:03:31,059 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-24 02:03:31,059 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-24 02:03:31,059 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-24 02:03:31,059 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-24 02:03:31,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-24 02:03:31,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-24 02:03:31,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-24 02:03:31,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-24 02:03:31,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-24 02:03:31,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-24 02:03:31,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-24 02:03:31,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-24 02:03:31,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-24 02:03:31,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-24 02:03:31,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-24 02:03:31,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-24 02:03:31,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-24 02:03:31,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-24 02:03:31,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-24 02:03:31,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-24 02:03:31,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-24 02:03:31,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-24 02:03:31,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-24 02:03:31,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-24 02:03:31,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-24 02:03:31,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-24 02:03:31,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-24 02:03:31,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-24 02:03:31,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-24 02:03:31,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-24 02:03:31,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-24 02:03:31,060 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-24 02:03:31,061 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-24 02:03:31,061 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_destroy [2024-11-24 02:03:31,061 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_destroy [2024-11-24 02:03:31,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-24 02:03:31,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-24 02:03:31,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-24 02:03:31,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-24 02:03:31,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-24 02:03:31,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-24 02:03:31,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-24 02:03:31,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-24 02:03:31,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-24 02:03:31,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-24 02:03:31,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-24 02:03:31,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-24 02:03:31,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-24 02:03:31,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-24 02:03:31,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-24 02:03:31,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-24 02:03:31,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-24 02:03:31,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-24 02:03:31,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-24 02:03:31,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-24 02:03:31,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-24 02:03:31,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-24 02:03:31,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-24 02:03:31,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-24 02:03:31,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-24 02:03:31,064 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_unmap_tx_buf [2024-11-24 02:03:31,064 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_unmap_tx_buf [2024-11-24 02:03:31,064 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-24 02:03:31,064 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-24 02:03:31,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2024-11-24 02:03:31,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2024-11-24 02:03:31,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-24 02:03:31,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-24 02:03:31,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-24 02:03:31,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-24 02:03:31,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-24 02:03:31,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-24 02:03:31,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-24 02:03:31,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-24 02:03:31,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-24 02:03:31,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-24 02:03:31,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-24 02:03:31,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-24 02:03:31,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-24 02:03:31,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-24 02:03:31,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-24 02:03:31,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-24 02:03:31,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-24 02:03:31,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-24 02:03:31,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-24 02:03:31,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-24 02:03:31,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-24 02:03:31,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-24 02:03:31,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-24 02:03:31,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-24 02:03:31,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-24 02:03:31,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-24 02:03:31,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-24 02:03:31,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-24 02:03:31,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-24 02:03:31,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-24 02:03:31,069 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-24 02:03:31,069 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-24 02:03:31,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-24 02:03:31,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-24 02:03:31,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-24 02:03:31,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-24 02:03:31,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-24 02:03:31,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-24 02:03:31,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-24 02:03:31,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-24 02:03:31,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-24 02:03:31,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-24 02:03:31,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-24 02:03:31,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-24 02:03:31,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-24 02:03:31,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-24 02:03:31,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-24 02:03:31,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-24 02:03:31,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-24 02:03:31,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-24 02:03:31,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-24 02:03:31,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-24 02:03:31,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-24 02:03:31,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-24 02:03:31,071 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2024-11-24 02:03:31,071 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2024-11-24 02:03:31,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-24 02:03:31,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-24 02:03:31,071 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-24 02:03:31,071 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-24 02:03:31,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-24 02:03:31,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-24 02:03:31,071 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-11-24 02:03:31,071 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-11-24 02:03:31,071 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_destroy [2024-11-24 02:03:31,072 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_destroy [2024-11-24 02:03:31,072 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-24 02:03:31,072 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-24 02:03:31,072 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_request_irqs [2024-11-24 02:03:31,072 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_request_irqs [2024-11-24 02:03:31,072 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_create [2024-11-24 02:03:31,072 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_create [2024-11-24 02:03:31,072 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-11-24 02:03:31,072 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-11-24 02:03:31,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_lock_of_vmxnet3_tx_queue [2024-11-24 02:03:31,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_lock_of_vmxnet3_tx_queue [2024-11-24 02:03:31,072 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_enable_intr [2024-11-24 02:03:31,072 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_enable_intr [2024-11-24 02:03:31,072 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_remove_device [2024-11-24 02:03:31,072 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_remove_device [2024-11-24 02:03:31,072 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-24 02:03:31,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-24 02:03:31,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-24 02:03:31,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-24 02:03:31,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-24 02:03:31,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-24 02:03:31,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-24 02:03:31,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-11-24 02:03:31,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-11-24 02:03:31,072 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-24 02:03:31,073 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-24 02:03:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 02:03:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-24 02:03:31,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-24 02:03:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-24 02:03:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-24 02:03:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-24 02:03:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-24 02:03:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-24 02:03:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-24 02:03:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-24 02:03:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-24 02:03:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-24 02:03:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-24 02:03:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-24 02:03:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-24 02:03:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-24 02:03:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-24 02:03:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-24 02:03:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-24 02:03:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-24 02:03:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-24 02:03:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-24 02:03:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-24 02:03:31,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-24 02:03:31,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-24 02:03:31,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-24 02:03:31,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-24 02:03:31,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-24 02:03:31,074 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-24 02:03:31,074 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-24 02:03:31,074 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-24 02:03:31,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-24 02:03:31,074 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-24 02:03:31,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-24 02:03:31,074 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_irqs [2024-11-24 02:03:31,074 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_irqs [2024-11-24 02:03:31,074 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_mc [2024-11-24 02:03:31,074 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_mc [2024-11-24 02:03:31,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-11-24 02:03:31,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-11-24 02:03:31,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-11-24 02:03:31,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-11-24 02:03:31,074 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-24 02:03:31,074 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-24 02:03:31,074 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-24 02:03:31,074 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-24 02:03:31,078 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-24 02:03:31,079 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-24 02:03:31,079 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-24 02:03:31,079 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-24 02:03:31,079 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_check_link [2024-11-24 02:03:31,080 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_check_link [2024-11-24 02:03:31,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-24 02:03:31,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-24 02:03:31,080 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2024-11-24 02:03:31,080 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2024-11-24 02:03:31,080 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_adv_next2fill [2024-11-24 02:03:31,080 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_adv_next2fill [2024-11-24 02:03:31,080 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-24 02:03:31,080 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-24 02:03:31,080 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-24 02:03:31,080 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-24 02:03:31,080 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_intr_resources [2024-11-24 02:03:31,080 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_intr_resources [2024-11-24 02:03:31,081 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_destroy_all [2024-11-24 02:03:31,081 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_destroy_all [2024-11-24 02:03:31,081 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 02:03:31,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 02:03:31,081 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-24 02:03:31,081 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-24 02:03:31,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-24 02:03:31,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-24 02:03:31,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-24 02:03:31,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-24 02:03:31,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-24 02:03:31,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-24 02:03:31,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-24 02:03:31,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-24 02:03:31,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-24 02:03:31,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-24 02:03:31,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-24 02:03:31,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-24 02:03:31,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-24 02:03:31,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-24 02:03:31,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-24 02:03:31,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-24 02:03:31,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-24 02:03:31,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-24 02:03:31,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-24 02:03:31,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-24 02:03:31,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-24 02:03:31,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-24 02:03:31,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-24 02:03:31,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-24 02:03:31,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-24 02:03:31,082 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_adjust_rx_ring_size [2024-11-24 02:03:31,082 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_adjust_rx_ring_size [2024-11-24 02:03:31,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-24 02:03:31,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-24 02:03:31,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-24 02:03:31,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-24 02:03:31,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-24 02:03:31,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-24 02:03:31,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-24 02:03:31,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-24 02:03:31,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-24 02:03:31,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-24 02:03:31,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-24 02:03:31,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-24 02:03:31,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-24 02:03:31,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-24 02:03:31,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-24 02:03:31,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-24 02:03:31,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-24 02:03:31,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-24 02:03:31,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-24 02:03:31,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-24 02:03:31,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-24 02:03:31,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-24 02:03:31,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-24 02:03:31,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-24 02:03:31,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-24 02:03:31,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-24 02:03:31,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-24 02:03:31,088 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-24 02:03:31,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-24 02:03:31,088 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2024-11-24 02:03:31,088 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2024-11-24 02:03:31,088 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-24 02:03:31,088 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-24 02:03:31,088 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-24 02:03:31,088 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-24 02:03:31,088 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-24 02:03:31,088 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-24 02:03:31,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-24 02:03:31,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-24 02:03:31,088 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_quiesce_dev [2024-11-24 02:03:31,088 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_quiesce_dev [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_adv_next2comp [2024-11-24 02:03:31,089 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_adv_next2comp [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-24 02:03:31,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-24 02:03:31,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-24 02:03:31,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-24 02:03:31,090 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_cleanup_all [2024-11-24 02:03:31,095 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_cleanup_all [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-24 02:03:31,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2024-11-24 02:03:31,096 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-24 02:03:31,096 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-24 02:03:31,096 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-24 02:03:31,096 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-24 02:03:31,096 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-24 02:03:31,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-24 02:03:31,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-24 02:03:31,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-24 02:03:31,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-24 02:03:31,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-24 02:03:31,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-24 02:03:31,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-24 02:03:31,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-24 02:03:31,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-24 02:03:31,097 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2024-11-24 02:03:31,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2024-11-24 02:03:31,097 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-11-24 02:03:31,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-11-24 02:03:31,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_106 [2024-11-24 02:03:31,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_106 [2024-11-24 02:03:31,097 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_disable_intr [2024-11-24 02:03:31,097 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_disable_intr [2024-11-24 02:03:31,097 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-24 02:03:31,097 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-24 02:03:31,097 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-24 02:03:31,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-24 02:03:31,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-24 02:03:31,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-24 02:03:31,097 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-24 02:03:31,097 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-24 02:03:31,097 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_process_events [2024-11-24 02:03:31,097 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_process_events [2024-11-24 02:03:31,097 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-24 02:03:31,097 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-24 02:03:31,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-11-24 02:03:31,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-11-24 02:03:31,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-24 02:03:31,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-24 02:03:31,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-24 02:03:31,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-24 02:03:31,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-24 02:03:31,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-24 02:03:31,098 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_intr [2024-11-24 02:03:31,098 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_intr [2024-11-24 02:03:31,098 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_destroy_all [2024-11-24 02:03:31,098 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_destroy_all [2024-11-24 02:03:31,098 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-24 02:03:31,098 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-24 02:03:31,098 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2024-11-24 02:03:31,098 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2024-11-24 02:03:31,098 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-24 02:03:31,098 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-24 02:03:31,098 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-24 02:03:31,098 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-24 02:03:31,098 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2024-11-24 02:03:31,098 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2024-11-24 02:03:31,098 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_pci_resources [2024-11-24 02:03:31,098 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_pci_resources [2024-11-24 02:03:31,098 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-24 02:03:31,098 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-24 02:03:31,098 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_disable_all_intrs [2024-11-24 02:03:31,098 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_disable_all_intrs [2024-11-24 02:03:31,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-24 02:03:31,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-24 02:03:31,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-24 02:03:31,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-24 02:03:31,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-24 02:03:31,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-24 02:03:31,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-24 02:03:31,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2024-11-24 02:03:31,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-24 02:03:31,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_tx_complete [2024-11-24 02:03:31,101 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_tx_complete [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-24 02:03:31,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-24 02:03:31,101 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-24 02:03:31,101 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-24 02:03:31,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vmxnet3_exit_module_19_2 [2024-11-24 02:03:31,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vmxnet3_exit_module_19_2 [2024-11-24 02:03:31,102 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_enable_all_intrs [2024-11-24 02:03:31,102 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_enable_all_intrs [2024-11-24 02:03:31,102 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-24 02:03:31,102 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-24 02:03:31,102 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_create_queues [2024-11-24 02:03:31,102 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_create_queues [2024-11-24 02:03:31,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2024-11-24 02:03:31,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2024-11-24 02:03:31,102 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_force_close [2024-11-24 02:03:31,102 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_force_close [2024-11-24 02:03:31,102 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-24 02:03:31,102 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-24 02:03:31,102 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_alloc_intr_resources [2024-11-24 02:03:31,102 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_alloc_intr_resources [2024-11-24 02:03:31,102 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_activate_dev [2024-11-24 02:03:31,102 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_activate_dev [2024-11-24 02:03:31,102 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_write_mac_addr [2024-11-24 02:03:31,102 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_write_mac_addr [2024-11-24 02:03:31,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-24 02:03:31,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-24 02:03:31,102 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-24 02:03:31,102 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-24 02:03:31,102 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-24 02:03:31,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-24 02:03:31,102 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_msix_rx [2024-11-24 02:03:31,102 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_msix_rx [2024-11-24 02:03:31,102 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-24 02:03:31,102 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-24 02:03:31,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2024-11-24 02:03:31,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2024-11-24 02:03:31,102 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-24 02:03:31,102 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-24 02:03:31,102 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-24 02:03:31,103 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-24 02:03:31,103 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-24 02:03:31,103 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_regs_len [2024-11-24 02:03:31,103 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_regs_len [2024-11-24 02:03:31,107 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2024-11-24 02:03:31,107 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2024-11-24 02:03:31,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-24 02:03:31,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-24 02:03:31,107 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_suspend [2024-11-24 02:03:31,107 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_suspend [2024-11-24 02:03:31,107 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2024-11-24 02:03:31,107 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2024-11-24 02:03:32,831 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 02:03:32,836 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 02:04:02,840 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-24 02:04:08,360 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-24 02:04:23,757 INFO L? ?]: Removed 3849 outVars from TransFormulas that were not future-live. [2024-11-24 02:04:23,757 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 02:04:23,845 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 02:04:23,849 INFO L312 CfgBuilder]: Removed 12 assume(true) statements. [2024-11-24 02:04:23,849 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 02:04:23 BoogieIcfgContainer [2024-11-24 02:04:23,849 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 02:04:23,851 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-24 02:04:23,855 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-24 02:04:23,860 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-24 02:04:23,860 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.11 02:03:20" (1/3) ... [2024-11-24 02:04:23,861 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@52edc7f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 02:04:23, skipping insertion in model container [2024-11-24 02:04:23,861 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:03:27" (2/3) ... [2024-11-24 02:04:23,861 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@52edc7f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 02:04:23, skipping insertion in model container [2024-11-24 02:04:23,861 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 02:04:23" (3/3) ... [2024-11-24 02:04:23,863 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i [2024-11-24 02:04:23,881 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-24 02:04:23,885 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i that has 206 procedures, 3406 locations, 1 initial locations, 80 loop locations, and 1 error locations. [2024-11-24 02:04:24,048 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-24 02:04:24,060 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;@9cb434b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-24 02:04:24,061 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-24 02:04:24,074 INFO L276 IsEmpty]: Start isEmpty. Operand has 3188 states, 2272 states have (on average 1.3014964788732395) internal successors, (2957), 2312 states have internal predecessors, (2957), 759 states have call successors, (759), 157 states have call predecessors, (759), 156 states have return successors, (748), 742 states have call predecessors, (748), 748 states have call successors, (748) [2024-11-24 02:04:24,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-24 02:04:24,136 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:04:24,141 INFO L218 NwaCegarLoop]: trace histogram [23, 23, 22, 22, 22, 22, 22, 22, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:04:24,142 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:04:24,209 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:04:24,213 INFO L85 PathProgramCache]: Analyzing trace with hash 968482132, now seen corresponding path program 1 times [2024-11-24 02:04:24,230 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:04:24,230 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1818507998] [2024-11-24 02:04:24,231 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:04:24,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:04:29,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:04:30,481 INFO L134 CoverageAnalysis]: Checked inductivity of 2145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2145 trivial. 0 not checked. [2024-11-24 02:04:30,482 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:04:30,483 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1818507998] [2024-11-24 02:04:30,484 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1818507998] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:04:30,484 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 02:04:30,484 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 02:04:30,485 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1500090669] [2024-11-24 02:04:30,486 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:04:30,490 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 02:04:30,491 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:04:30,514 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 02:04:30,515 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:04:30,522 INFO L87 Difference]: Start difference. First operand has 3188 states, 2272 states have (on average 1.3014964788732395) internal successors, (2957), 2312 states have internal predecessors, (2957), 759 states have call successors, (759), 157 states have call predecessors, (759), 156 states have return successors, (748), 742 states have call predecessors, (748), 748 states have call successors, (748) Second operand has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (27), 3 states have call predecessors, (27), 3 states have call successors, (27) [2024-11-24 02:04:34,666 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 02:04:35,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:04:35,928 INFO L93 Difference]: Finished difference Result 9007 states and 12799 transitions. [2024-11-24 02:04:35,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 02:04:35,931 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (27), 3 states have call predecessors, (27), 3 states have call successors, (27) Word has length 304 [2024-11-24 02:04:35,933 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:04:36,013 INFO L225 Difference]: With dead ends: 9007 [2024-11-24 02:04:36,014 INFO L226 Difference]: Without dead ends: 5784 [2024-11-24 02:04:36,051 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:04:36,057 INFO L435 NwaCegarLoop]: 4333 mSDtfsCounter, 3743 mSDsluCounter, 4254 mSDsCounter, 0 mSdLazyCounter, 76 mSolverCounterSat, 19 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3743 SdHoareTripleChecker+Valid, 8587 SdHoareTripleChecker+Invalid, 96 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 76 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2024-11-24 02:04:36,058 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3743 Valid, 8587 Invalid, 96 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [19 Valid, 76 Invalid, 1 Unknown, 0 Unchecked, 4.8s Time] [2024-11-24 02:04:36,087 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5784 states. [2024-11-24 02:04:36,500 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5784 to 5781. [2024-11-24 02:04:36,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5781 states, 4169 states have (on average 1.2672103621971695) internal successors, (5283), 4227 states have internal predecessors, (5283), 1312 states have call successors, (1312), 299 states have call predecessors, (1312), 299 states have return successors, (1312), 1300 states have call predecessors, (1312), 1312 states have call successors, (1312) [2024-11-24 02:04:36,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5781 states to 5781 states and 7907 transitions. [2024-11-24 02:04:36,593 INFO L78 Accepts]: Start accepts. Automaton has 5781 states and 7907 transitions. Word has length 304 [2024-11-24 02:04:36,594 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:04:36,597 INFO L471 AbstractCegarLoop]: Abstraction has 5781 states and 7907 transitions. [2024-11-24 02:04:36,597 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (27), 3 states have call predecessors, (27), 3 states have call successors, (27) [2024-11-24 02:04:36,598 INFO L276 IsEmpty]: Start isEmpty. Operand 5781 states and 7907 transitions. [2024-11-24 02:04:36,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-24 02:04:36,621 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:04:36,622 INFO L218 NwaCegarLoop]: trace histogram [23, 23, 22, 22, 22, 22, 22, 22, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:04:36,622 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-24 02:04:36,622 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:04:36,623 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:04:36,623 INFO L85 PathProgramCache]: Analyzing trace with hash 836157282, now seen corresponding path program 1 times [2024-11-24 02:04:36,623 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:04:36,624 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1064628534] [2024-11-24 02:04:36,624 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:04:36,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:04:40,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:04:41,763 INFO L134 CoverageAnalysis]: Checked inductivity of 2145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2145 trivial. 0 not checked. [2024-11-24 02:04:41,764 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:04:41,764 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1064628534] [2024-11-24 02:04:41,764 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1064628534] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:04:41,764 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 02:04:41,764 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 02:04:41,764 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [232914828] [2024-11-24 02:04:41,765 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:04:41,771 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 02:04:41,771 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:04:41,772 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 02:04:41,772 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:04:41,772 INFO L87 Difference]: Start difference. First operand 5781 states and 7907 transitions. Second operand has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (27), 3 states have call predecessors, (27), 3 states have call successors, (27) [2024-11-24 02:04:45,893 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 02:04:47,411 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:04:47,412 INFO L93 Difference]: Finished difference Result 16751 states and 22915 transitions. [2024-11-24 02:04:47,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 02:04:47,413 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (27), 3 states have call predecessors, (27), 3 states have call successors, (27) Word has length 305 [2024-11-24 02:04:47,415 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:04:47,503 INFO L225 Difference]: With dead ends: 16751 [2024-11-24 02:04:47,504 INFO L226 Difference]: Without dead ends: 11019 [2024-11-24 02:04:47,538 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:04:47,540 INFO L435 NwaCegarLoop]: 5936 mSDtfsCounter, 3889 mSDsluCounter, 4144 mSDsCounter, 0 mSdLazyCounter, 121 mSolverCounterSat, 31 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3889 SdHoareTripleChecker+Valid, 10080 SdHoareTripleChecker+Invalid, 153 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 31 IncrementalHoareTripleChecker+Valid, 121 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.2s IncrementalHoareTripleChecker+Time [2024-11-24 02:04:47,540 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3889 Valid, 10080 Invalid, 153 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [31 Valid, 121 Invalid, 1 Unknown, 0 Unchecked, 5.2s Time] [2024-11-24 02:04:47,557 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11019 states. [2024-11-24 02:04:48,314 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11019 to 11013. [2024-11-24 02:04:48,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11013 states, 7932 states have (on average 1.2644982349974785) internal successors, (10030), 8048 states have internal predecessors, (10030), 2493 states have call successors, (2493), 587 states have call predecessors, (2493), 587 states have return successors, (2493), 2466 states have call predecessors, (2493), 2493 states have call successors, (2493) [2024-11-24 02:04:48,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11013 states to 11013 states and 15016 transitions. [2024-11-24 02:04:48,447 INFO L78 Accepts]: Start accepts. Automaton has 11013 states and 15016 transitions. Word has length 305 [2024-11-24 02:04:48,449 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:04:48,449 INFO L471 AbstractCegarLoop]: Abstraction has 11013 states and 15016 transitions. [2024-11-24 02:04:48,449 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (27), 3 states have call predecessors, (27), 3 states have call successors, (27) [2024-11-24 02:04:48,449 INFO L276 IsEmpty]: Start isEmpty. Operand 11013 states and 15016 transitions. [2024-11-24 02:04:48,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-24 02:04:48,471 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:04:48,472 INFO L218 NwaCegarLoop]: trace histogram [24, 24, 22, 22, 22, 22, 22, 22, 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] [2024-11-24 02:04:48,472 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-24 02:04:48,472 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:04:48,473 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:04:48,474 INFO L85 PathProgramCache]: Analyzing trace with hash 1802860627, now seen corresponding path program 1 times [2024-11-24 02:04:48,475 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:04:48,475 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1699293873] [2024-11-24 02:04:48,475 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:04:48,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:04:52,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:04:53,431 INFO L134 CoverageAnalysis]: Checked inductivity of 2224 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2214 trivial. 0 not checked. [2024-11-24 02:04:53,431 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:04:53,431 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1699293873] [2024-11-24 02:04:53,431 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1699293873] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:04:53,431 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 02:04:53,432 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 02:04:53,432 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2074014105] [2024-11-24 02:04:53,432 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:04:53,433 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 02:04:53,434 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:04:53,435 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 02:04:53,435 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:04:53,439 INFO L87 Difference]: Start difference. First operand 11013 states and 15016 transitions. Second operand has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 3 states have internal predecessors, (100), 3 states have call successors, (32), 2 states have call predecessors, (32), 1 states have return successors, (29), 3 states have call predecessors, (29), 3 states have call successors, (29) [2024-11-24 02:04:57,553 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 02:04:58,794 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:04:58,795 INFO L93 Difference]: Finished difference Result 32365 states and 44095 transitions. [2024-11-24 02:04:58,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 02:04:58,795 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 3 states have internal predecessors, (100), 3 states have call successors, (32), 2 states have call predecessors, (32), 1 states have return successors, (29), 3 states have call predecessors, (29), 3 states have call successors, (29) Word has length 333 [2024-11-24 02:04:58,797 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:04:58,980 INFO L225 Difference]: With dead ends: 32365 [2024-11-24 02:04:58,980 INFO L226 Difference]: Without dead ends: 21401 [2024-11-24 02:04:59,038 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:04:59,043 INFO L435 NwaCegarLoop]: 6506 mSDtfsCounter, 4052 mSDsluCounter, 4193 mSDsCounter, 0 mSdLazyCounter, 52 mSolverCounterSat, 13 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4052 SdHoareTripleChecker+Valid, 10699 SdHoareTripleChecker+Invalid, 66 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 52 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2024-11-24 02:04:59,044 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4052 Valid, 10699 Invalid, 66 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 52 Invalid, 1 Unknown, 0 Unchecked, 4.7s Time] [2024-11-24 02:04:59,072 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21401 states. [2024-11-24 02:05:00,182 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21401 to 21391. [2024-11-24 02:05:00,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21391 states, 15427 states have (on average 1.2623970960005186) internal successors, (19475), 15658 states have internal predecessors, (19475), 4813 states have call successors, (4813), 1150 states have call predecessors, (4813), 1150 states have return successors, (4813), 4755 states have call predecessors, (4813), 4813 states have call successors, (4813) [2024-11-24 02:05:00,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21391 states to 21391 states and 29101 transitions. [2024-11-24 02:05:00,435 INFO L78 Accepts]: Start accepts. Automaton has 21391 states and 29101 transitions. Word has length 333 [2024-11-24 02:05:00,436 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:05:00,436 INFO L471 AbstractCegarLoop]: Abstraction has 21391 states and 29101 transitions. [2024-11-24 02:05:00,437 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 3 states have internal predecessors, (100), 3 states have call successors, (32), 2 states have call predecessors, (32), 1 states have return successors, (29), 3 states have call predecessors, (29), 3 states have call successors, (29) [2024-11-24 02:05:00,437 INFO L276 IsEmpty]: Start isEmpty. Operand 21391 states and 29101 transitions. [2024-11-24 02:05:00,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-24 02:05:00,469 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:05:00,469 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 22, 22, 22, 22, 22, 22, 3, 3, 3, 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] [2024-11-24 02:05:00,470 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-24 02:05:00,470 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:05:00,470 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:05:00,471 INFO L85 PathProgramCache]: Analyzing trace with hash -1599405291, now seen corresponding path program 1 times [2024-11-24 02:05:00,471 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:05:00,471 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1251927] [2024-11-24 02:05:00,471 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:05:00,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:05:04,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:05:05,093 INFO L134 CoverageAnalysis]: Checked inductivity of 2306 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2300 trivial. 0 not checked. [2024-11-24 02:05:05,093 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:05:05,093 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1251927] [2024-11-24 02:05:05,093 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1251927] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:05:05,093 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 02:05:05,094 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 02:05:05,094 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1220067373] [2024-11-24 02:05:05,094 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:05:05,095 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 02:05:05,096 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:05:05,096 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 02:05:05,096 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:05:05,097 INFO L87 Difference]: Start difference. First operand 21391 states and 29101 transitions. Second operand has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 3 states have internal predecessors, (103), 3 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (30), 3 states have call predecessors, (30), 3 states have call successors, (30) [2024-11-24 02:05:09,207 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 02:05:10,080 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:05:10,081 INFO L93 Difference]: Finished difference Result 44789 states and 60824 transitions. [2024-11-24 02:05:10,081 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 02:05:10,081 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 3 states have internal predecessors, (103), 3 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (30), 3 states have call predecessors, (30), 3 states have call successors, (30) Word has length 353 [2024-11-24 02:05:10,082 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:05:10,239 INFO L225 Difference]: With dead ends: 44789 [2024-11-24 02:05:10,239 INFO L226 Difference]: Without dead ends: 23447 [2024-11-24 02:05:10,327 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:05:10,327 INFO L435 NwaCegarLoop]: 5567 mSDtfsCounter, 2642 mSDsluCounter, 4187 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 4 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2642 SdHoareTripleChecker+Valid, 9754 SdHoareTripleChecker+Invalid, 28 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.4s IncrementalHoareTripleChecker+Time [2024-11-24 02:05:10,328 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2642 Valid, 9754 Invalid, 28 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 23 Invalid, 1 Unknown, 0 Unchecked, 4.4s Time] [2024-11-24 02:05:10,362 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23447 states. [2024-11-24 02:05:11,279 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23447 to 23445. [2024-11-24 02:05:11,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23445 states, 16917 states have (on average 1.2603298457173258) internal successors, (21321), 17165 states have internal predecessors, (21321), 5234 states have call successors, (5234), 1293 states have call predecessors, (5234), 1293 states have return successors, (5234), 5172 states have call predecessors, (5234), 5234 states have call successors, (5234) [2024-11-24 02:05:11,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23445 states to 23445 states and 31789 transitions. [2024-11-24 02:05:11,429 INFO L78 Accepts]: Start accepts. Automaton has 23445 states and 31789 transitions. Word has length 353 [2024-11-24 02:05:11,431 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:05:11,432 INFO L471 AbstractCegarLoop]: Abstraction has 23445 states and 31789 transitions. [2024-11-24 02:05:11,432 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 3 states have internal predecessors, (103), 3 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (30), 3 states have call predecessors, (30), 3 states have call successors, (30) [2024-11-24 02:05:11,432 INFO L276 IsEmpty]: Start isEmpty. Operand 23445 states and 31789 transitions. [2024-11-24 02:05:11,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-24 02:05:11,457 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:05:11,458 INFO L218 NwaCegarLoop]: trace histogram [26, 26, 22, 22, 22, 22, 22, 22, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:05:11,458 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-24 02:05:11,458 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:05:11,458 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:05:11,459 INFO L85 PathProgramCache]: Analyzing trace with hash 816534629, now seen corresponding path program 1 times [2024-11-24 02:05:11,459 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:05:11,459 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [78417064] [2024-11-24 02:05:11,459 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:05:11,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:05:14,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:05:15,392 INFO L134 CoverageAnalysis]: Checked inductivity of 2388 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2385 trivial. 0 not checked. [2024-11-24 02:05:15,394 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:05:15,394 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [78417064] [2024-11-24 02:05:15,395 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [78417064] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:05:15,395 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 02:05:15,395 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 02:05:15,395 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [249023027] [2024-11-24 02:05:15,395 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:05:15,396 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 02:05:15,396 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:05:15,397 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 02:05:15,397 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:05:15,397 INFO L87 Difference]: Start difference. First operand 23445 states and 31789 transitions. Second operand has 3 states, 3 states have (on average 37.666666666666664) internal successors, (113), 3 states have internal predecessors, (113), 3 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2024-11-24 02:05:19,603 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 [] [2024-11-24 02:05:21,183 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:05:21,183 INFO L93 Difference]: Finished difference Result 54623 states and 74097 transitions. [2024-11-24 02:05:21,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 02:05:21,184 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 37.666666666666664) internal successors, (113), 3 states have internal predecessors, (113), 3 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) Word has length 373 [2024-11-24 02:05:21,185 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:05:21,443 INFO L225 Difference]: With dead ends: 54623 [2024-11-24 02:05:21,443 INFO L226 Difference]: Without dead ends: 33171 [2024-11-24 02:05:21,556 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:05:21,557 INFO L435 NwaCegarLoop]: 5661 mSDtfsCounter, 3652 mSDsluCounter, 4173 mSDsCounter, 0 mSdLazyCounter, 70 mSolverCounterSat, 15 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3652 SdHoareTripleChecker+Valid, 9834 SdHoareTripleChecker+Invalid, 86 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 70 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2024-11-24 02:05:21,558 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3652 Valid, 9834 Invalid, 86 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 70 Invalid, 1 Unknown, 0 Unchecked, 4.8s Time] [2024-11-24 02:05:21,596 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33171 states. [2024-11-24 02:05:22,695 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33171 to 33165. [2024-11-24 02:05:22,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 33165 states, 23958 states have (on average 1.260622756490525) internal successors, (30202), 24307 states have internal predecessors, (30202), 7357 states have call successors, (7357), 1849 states have call predecessors, (7357), 1849 states have return successors, (7357), 7267 states have call predecessors, (7357), 7357 states have call successors, (7357) [2024-11-24 02:05:23,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33165 states to 33165 states and 44916 transitions. [2024-11-24 02:05:23,246 INFO L78 Accepts]: Start accepts. Automaton has 33165 states and 44916 transitions. Word has length 373 [2024-11-24 02:05:23,247 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:05:23,247 INFO L471 AbstractCegarLoop]: Abstraction has 33165 states and 44916 transitions. [2024-11-24 02:05:23,247 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 37.666666666666664) internal successors, (113), 3 states have internal predecessors, (113), 3 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2024-11-24 02:05:23,247 INFO L276 IsEmpty]: Start isEmpty. Operand 33165 states and 44916 transitions. [2024-11-24 02:05:23,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-24 02:05:23,303 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:05:23,304 INFO L218 NwaCegarLoop]: trace histogram [28, 28, 22, 22, 22, 22, 22, 22, 5, 5, 5, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:05:23,304 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-24 02:05:23,304 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:05:23,305 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:05:23,305 INFO L85 PathProgramCache]: Analyzing trace with hash 977139367, now seen corresponding path program 1 times [2024-11-24 02:05:23,305 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:05:23,305 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [909565096] [2024-11-24 02:05:23,305 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:05:23,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:05:26,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:05:27,621 INFO L134 CoverageAnalysis]: Checked inductivity of 2591 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 2570 trivial. 0 not checked. [2024-11-24 02:05:27,624 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:05:27,624 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [909565096] [2024-11-24 02:05:27,624 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [909565096] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:05:27,624 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 02:05:27,625 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 02:05:27,625 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1110708152] [2024-11-24 02:05:27,625 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:05:27,626 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 02:05:27,626 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:05:27,627 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 02:05:27,627 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:05:27,627 INFO L87 Difference]: Start difference. First operand 33165 states and 44916 transitions. Second operand has 3 states, 3 states have (on average 44.333333333333336) internal successors, (133), 3 states have internal predecessors, (133), 3 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (38), 3 states have call predecessors, (38), 3 states have call successors, (38) [2024-11-24 02:05:31,755 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 02:05:33,598 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:05:33,598 INFO L93 Difference]: Finished difference Result 94909 states and 128646 transitions. [2024-11-24 02:05:33,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 02:05:33,599 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 44.333333333333336) internal successors, (133), 3 states have internal predecessors, (133), 3 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (38), 3 states have call predecessors, (38), 3 states have call successors, (38) Word has length 414 [2024-11-24 02:05:33,599 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:05:33,951 INFO L225 Difference]: With dead ends: 94909 [2024-11-24 02:05:33,952 INFO L226 Difference]: Without dead ends: 63737 [2024-11-24 02:05:34,054 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:05:34,056 INFO L435 NwaCegarLoop]: 7843 mSDtfsCounter, 4107 mSDsluCounter, 4216 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4107 SdHoareTripleChecker+Valid, 12059 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2024-11-24 02:05:34,057 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4107 Valid, 12059 Invalid, 25 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 21 Invalid, 1 Unknown, 0 Unchecked, 4.3s Time] [2024-11-24 02:05:34,111 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 63737 states. [2024-11-24 02:05:36,194 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 63737 to 63735. [2024-11-24 02:05:36,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 63735 states, 46076 states have (on average 1.261481031339526) internal successors, (58124), 46737 states have internal predecessors, (58124), 14121 states have call successors, (14121), 3537 states have call predecessors, (14121), 3537 states have return successors, (14121), 13965 states have call predecessors, (14121), 14121 states have call successors, (14121) [2024-11-24 02:05:36,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63735 states to 63735 states and 86366 transitions. [2024-11-24 02:05:36,555 INFO L78 Accepts]: Start accepts. Automaton has 63735 states and 86366 transitions. Word has length 414 [2024-11-24 02:05:36,557 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:05:36,557 INFO L471 AbstractCegarLoop]: Abstraction has 63735 states and 86366 transitions. [2024-11-24 02:05:36,557 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 44.333333333333336) internal successors, (133), 3 states have internal predecessors, (133), 3 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (38), 3 states have call predecessors, (38), 3 states have call successors, (38) [2024-11-24 02:05:36,558 INFO L276 IsEmpty]: Start isEmpty. Operand 63735 states and 86366 transitions. [2024-11-24 02:05:36,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-24 02:05:36,615 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:05:36,615 INFO L218 NwaCegarLoop]: trace histogram [28, 28, 22, 22, 22, 22, 22, 22, 5, 5, 5, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:05:36,615 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-24 02:05:36,616 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:05:36,616 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:05:36,617 INFO L85 PathProgramCache]: Analyzing trace with hash -996026011, now seen corresponding path program 1 times [2024-11-24 02:05:36,617 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:05:36,617 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1778464129] [2024-11-24 02:05:36,617 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:05:36,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:05:40,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:05:41,187 INFO L134 CoverageAnalysis]: Checked inductivity of 2591 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 2570 trivial. 0 not checked. [2024-11-24 02:05:41,188 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:05:41,188 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1778464129] [2024-11-24 02:05:41,188 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1778464129] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:05:41,188 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 02:05:41,188 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 02:05:41,188 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [87838467] [2024-11-24 02:05:41,188 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:05:41,190 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 02:05:41,191 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:05:41,191 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 02:05:41,192 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:05:41,192 INFO L87 Difference]: Start difference. First operand 63735 states and 86366 transitions. Second operand has 3 states, 3 states have (on average 44.333333333333336) internal successors, (133), 3 states have internal predecessors, (133), 3 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (38), 3 states have call predecessors, (38), 3 states have call successors, (38) [2024-11-24 02:05:45,301 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 02:05:47,452 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:05:47,452 INFO L93 Difference]: Finished difference Result 156061 states and 211558 transitions. [2024-11-24 02:05:47,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 02:05:47,453 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 44.333333333333336) internal successors, (133), 3 states have internal predecessors, (133), 3 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (38), 3 states have call predecessors, (38), 3 states have call successors, (38) Word has length 414 [2024-11-24 02:05:47,454 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:05:47,951 INFO L225 Difference]: With dead ends: 156061 [2024-11-24 02:05:47,951 INFO L226 Difference]: Without dead ends: 94235 [2024-11-24 02:05:48,227 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:05:48,228 INFO L435 NwaCegarLoop]: 8345 mSDtfsCounter, 4102 mSDsluCounter, 4221 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4102 SdHoareTripleChecker+Valid, 12566 SdHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2024-11-24 02:05:48,228 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4102 Valid, 12566 Invalid, 26 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 22 Invalid, 1 Unknown, 0 Unchecked, 4.3s Time] [2024-11-24 02:05:48,322 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 94235 states. [2024-11-24 02:05:51,642 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 94235 to 94233. [2024-11-24 02:05:51,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 94233 states, 68122 states have (on average 1.2618830920994686) internal successors, (85962), 69095 states have internal predecessors, (85962), 20885 states have call successors, (20885), 5225 states have call predecessors, (20885), 5225 states have return successors, (20885), 20663 states have call predecessors, (20885), 20885 states have call successors, (20885) [2024-11-24 02:05:52,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94233 states to 94233 states and 127732 transitions. [2024-11-24 02:05:52,386 INFO L78 Accepts]: Start accepts. Automaton has 94233 states and 127732 transitions. Word has length 414 [2024-11-24 02:05:52,386 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:05:52,387 INFO L471 AbstractCegarLoop]: Abstraction has 94233 states and 127732 transitions. [2024-11-24 02:05:52,387 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 44.333333333333336) internal successors, (133), 3 states have internal predecessors, (133), 3 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (38), 3 states have call predecessors, (38), 3 states have call successors, (38) [2024-11-24 02:05:52,387 INFO L276 IsEmpty]: Start isEmpty. Operand 94233 states and 127732 transitions. [2024-11-24 02:05:52,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-11-24 02:05:52,425 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:05:52,426 INFO L218 NwaCegarLoop]: trace histogram [23, 23, 22, 22, 22, 22, 22, 22, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:05:52,426 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-24 02:05:52,426 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:05:52,426 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:05:52,427 INFO L85 PathProgramCache]: Analyzing trace with hash 2100763060, now seen corresponding path program 1 times [2024-11-24 02:05:52,427 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:05:52,427 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [554499552] [2024-11-24 02:05:52,427 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:05:52,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:05:56,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:05:56,632 INFO L134 CoverageAnalysis]: Checked inductivity of 2163 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2163 trivial. 0 not checked. [2024-11-24 02:05:56,633 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:05:56,633 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [554499552] [2024-11-24 02:05:56,633 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [554499552] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:05:56,633 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 02:05:56,633 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 02:05:56,634 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [942503211] [2024-11-24 02:05:56,634 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:05:56,634 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 02:05:56,634 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:05:56,635 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 02:05:56,636 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:05:56,636 INFO L87 Difference]: Start difference. First operand 94233 states and 127732 transitions. Second operand has 3 states, 3 states have (on average 53.0) internal successors, (159), 3 states have internal predecessors, (159), 3 states have call successors, (52), 2 states have call predecessors, (52), 1 states have return successors, (48), 3 states have call predecessors, (48), 3 states have call successors, (48) [2024-11-24 02:06:00,750 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []