bin/symbiotic --witness witness.graphml --no-slice --no-prepare --prp=../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp ../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c


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5.0.0-KLEE:86e6f6f8-dg:03407af1-symbiotic:a8aa8ad6-minisat:3db58943-stp:17249213-sbt-instrumentation:dd7e4312
INFO: After compilation stats: Globals/Functions/Blocks/Instr.: 488 361 2754 14706
Removed infinite loop in ldv_assume
Removed infinite loop in ldv_stop
INFO: Compilation, preparation and instrumentation time: 0.57915687561
Removed calls to 'ldv_after_alloc' (function is undefined)
Removed calls to 'msleep' (function is undefined)
Defining function request_firmware as symbolic
Defining function printk as symbolic
Removed calls to '__symbol_put' (function is undefined)
Defining function __symbol_get as symbolic
Defining function __request_module as symbolic
Defining function usb_control_msg as symbolic
Defining function external_allocated_data as symbolic
Defining function i2c_transfer as symbolic
Removed calls to 'mutex_unlock' (function is undefined)
Defining function mutex_lock_interruptible_nested as symbolic
Defining function dvb_usb_generic_rw as symbolic
Removed calls to 'rc_keydown' (function is undefined)
Removed calls to 'usb_deregister' (function is undefined)
Defining function usb_register_driver as symbolic
Defining function ldv_pre_usb_register_driver as symbolic
Removed calls to '__const_udelay' (function is undefined)
Defining function kmemdup as symbolic
Defining function dvb_usb_device_init as symbolic
Removed calls to 'ldv_assert' (function is undefined)
Removed calls to 'ldv_initialize' (function is undefined)
Removed calls to 'dvb_usb_device_exit' (function is undefined)
Removed calls to 'ldv_pre_probe' (function is undefined)
Linked our definitions to these undefined functions:
  kfree
  __VERIFIER_assume
  __VERIFIER_calloc0
  __VERIFIER_error
  __VERIFIER_exit
  __VERIFIER_make_symbolic
  __VERIFIER_malloc0
  __VERIFIER_nondet_int_named
  __VERIFIER_nondet_pointer_named
  __VERIFIER_nondet_ulong_named
INFO: After-slicing optimizations and preparation time: 0.482531070709
INFO: Before verification stats: Globals/Functions/Blocks/Instr.: 552 373 1175 7331
INFO: Starting verification
KLEE: WARNING: undefined reference to function: dvb_usb_device_exit
KLEE: ERROR: /tmp/vcloud-vcloud-master/worker/working_dir_5716c42c-e392-4170-99c7-d5c81452153b/symbiotic/lib/verifier/__VERIFIER_exit.c:6: abort failure
KLEE: NOTE: now ignoring this error at this location
KLEE: WARNING ONCE: Alignment of memory from call "malloc" is not modelled. Using alignment of 8.
KLEE: ERROR: /tmp/symbiotic-VikvZI/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c:10956: memory error: object read only
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-VikvZI/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c:10956: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: WARNING ONCE: skipping fork (memory cap exceeded)
KLEE: WARNING: killing 32707 states (over memory cap)
KLEE: WARNING: killing 19442 states (over memory cap)
KLEE: WARNING: killing 17031 states (over memory cap)
KLEE: WARNING: killing 17627 states (over memory cap)
KLEE: WARNING: killing 16011 states (over memory cap)
KLEE: WARNING: killing 16296 states (over memory cap)
KLEE: ERROR: (location information missing) memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: WARNING: killing 16101 states (over memory cap)
KLEE: WARNING: killing 16539 states (over memory cap)
KLEE: WARNING: killing 17292 states (over memory cap)
KLEE: WARNING: killing 16953 states (over memory cap)
KLEE: WARNING: killing 16606 states (over memory cap)
KLEE: WARNING: killing 16421 states (over memory cap)
KLEE: WARNING: killing 16389 states (over memory cap)
KLEE: WARNING: killing 17296 states (over memory cap)
KLEE: WARNING: killing 16800 states (over memory cap)
KLEE: WARNING: killing 16152 states (over memory cap)
KLEE: WARNING: killing 16739 states (over memory cap)
KLEE: WARNING: killing 17329 states (over memory cap)
KLEE: WARNING: killing 16839 states (over memory cap)
KLEE: WARNING: killing 17729 states (over memory cap)
KLEE: WARNING: killing 16786 states (over memory cap)
KLEE: WARNING: killing 17678 states (over memory cap)
KLEE: WARNING: killing 17960 states (over memory cap)
KLEE: WARNING: killing 16862 states (over memory cap)
KLEE: ERROR: (location information missing) memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: WARNING: killing 18057 states (over memory cap)
KLEE: WARNING: killing 18482 states (over memory cap)
KLEE: WARNING: killing 19067 states (over memory cap)
KLEE: WARNING: killing 19343 states (over memory cap)
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KLEE: WARNING: killing 18624 states (over memory cap)
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KLEE: WARNING: killing 20060 states (over memory cap)
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KLEE: WARNING: killing 18749 states (over memory cap)
KLEE: WARNING: killing 17677 states (over memory cap)
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KLEE: WARNING: killing 17848 states (over memory cap)
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KLEE: WARNING: killing 18378 states (over memory cap)
KLEE: WARNING: killing 18797 states (over memory cap)
KLEE: WARNING: killing 18488 states (over memory cap)
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KLEE: WARNING: killing 18290 states (over memory cap)
KLEE: WARNING: killing 16815 states (over memory cap)
KLEE: WARNING: killing 18097 states (over memory cap)
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KLEE: WARNING: killing 18447 states (over memory cap)
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KLEE: WARNING: killing 18215 states (over memory cap)
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KLEE: WARNING: killing 17589 states (over memory cap)
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KLEE: WARNING: killing 18849 states (over memory cap)
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KLEE: WARNING: killing 18670 states (over memory cap)
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KLEE: WARNING: killing 19209 states (over memory cap)
KLEE: WARNING: killing 18036 states (over memory cap)
KLEE: WARNING: killing 18017 states (over memory cap)
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KLEE: WARNING: killing 17972 states (over memory cap)
KLEE: WARNING: killing 17813 states (over memory cap)
KLEE: WARNING: killing 18216 states (over memory cap)
KLEE: WARNING: killing 17052 states (over memory cap)
KLEE: WARNING: killing 16755 states (over memory cap)
KLEE: WARNING: killing 18160 states (over memory cap)
KLEE: WARNING: killing 18848 states (over memory cap)
KLEE: WARNING: killing 18407 states (over memory cap)
KLEE: WARNING: killing 18388 states (over memory cap)
KLEE: WARNING: killing 17948 states (over memory cap)
KLEE: WARNING: killing 18351 states (over memory cap)
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KLEE: WARNING: killing 17612 states (over memory cap)
KLEE: WARNING: killing 17450 states (over memory cap)
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KLEE: WARNING: killing 18684 states (over memory cap)
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KLEE: WARNING: killing 17888 states (over memory cap)
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KLEE: WARNING: killing 18976 states (over memory cap)
KLEE: WARNING: killing 18816 states (over memory cap)
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KLEE: WARNING: killing 17673 states (over memory cap)
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KLEE: WARNING: killing 18878 states (over memory cap)
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KLEE: WARNING: killing 17513 states (over memory cap)
KLEE: WARNING: killing 17894 states (over memory cap)
KLEE: WARNING: killing 18154 states (over memory cap)
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KLEE: WARNING: killing 18660 states (over memory cap)
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KLEE: WARNING: killing 17779 states (over memory cap)
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KLEE: WARNING: killing 17472 states (over memory cap)
KLEE: WARNING: killing 17192 states (over memory cap)
KLEE: WARNING: killing 18912 states (over memory cap)
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KLEE: WARNING: killing 18057 states (over memory cap)
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KLEE: WARNING: killing 17890 states (over memory cap)
KLEE: WARNING: killing 17745 states (over memory cap)
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KLEE: WARNING: killing 17838 states (over memory cap)
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KLEE: WARNING: killing 18437 states (over memory cap)
KLEE: WARNING: killing 18829 states (over memory cap)
KLEE: WARNING: killing 17612 states (over memory cap)
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KLEE: WARNING: killing 18810 states (over memory cap)
KLEE: WARNING: killing 18537 states (over memory cap)
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KLEE: WARNING: killing 17629 states (over memory cap)
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KLEE: WARNING: killing 17963 states (over memory cap)
KLEE: WARNING: killing 18473 states (over memory cap)
KLEE: WARNING: killing 17289 states (over memory cap)
