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__linux-usb-dev__drivers-media-usb-hdpvr-hdpvr_true-unreach-call.cil.c


--------------------------------------------------------------------------------


5.0.0-KLEE:86e6f6f8-dg:03407af1-symbiotic:a8aa8ad6-minisat:3db58943-stp:17249213-sbt-instrumentation:dd7e4312
INFO: After compilation stats: Globals/Functions/Blocks/Instr.: 98 215 1298 9493
Removed infinite loop in ldv_assume
Removed infinite loop in ldv_stop
INFO: Compilation, preparation and instrumentation time: 0.420177936554
Removed calls to 'mutex_lock_nested' (function is undefined)
Removed calls to 'mutex_unlock' (function is undefined)
Defining function usb_control_msg as symbolic
Defining function printk as symbolic
Removed calls to 'ldv_check_alloc_flags' (function is undefined)
Removed calls to 'ldv_after_alloc' (function is undefined)
Removed calls to '__mutex_init' (function is undefined)
Removed calls to '__init_waitqueue_head' (function is undefined)
Removed calls to 'msleep' (function is undefined)
Removed calls to 'i2c_del_adapter' (function is undefined)
Removed calls to 'destroy_workqueue' (function is undefined)
Removed calls to '__wake_up' (function is undefined)
Removed calls to 'v4l2_device_disconnect' (function is undefined)
Removed calls to 'flush_workqueue' (function is undefined)
Removed calls to 'video_unregister_device' (function is undefined)
Removed calls to 'usb_kill_urb' (function is undefined)
Defining function dev_err as symbolic
Defining function v4l2_device_register as symbolic
Defining function __alloc_workqueue_key as symbolic
Removed calls to 'usb_free_urb' (function is undefined)
Removed calls to '__list_add' (function is undefined)
Removed calls to 'v4l2_ctrl_cluster' (function is undefined)
Removed calls to 'v4l2_ctrl_handler_free' (function is undefined)
Removed calls to 'video_device_release' (function is undefined)
Removed calls to 'usb_free_coherent' (function is undefined)
Removed calls to 'list_del' (function is undefined)
Defining function v4l2_ctrl_handler_init_class as symbolic
Defining function v4l2_ctrl_new_std as symbolic
Defining function v4l2_ctrl_new_std_menu as symbolic
Defining function v4l2_ctrl_handler_setup as symbolic
Defining function video_device_alloc as symbolic
Defining function __video_register_device as symbolic
Defining function i2c_new_device as symbolic
Defining function i2c_add_adapter as symbolic
Defining function usb_alloc_urb as symbolic
Defining function usb_alloc_coherent as symbolic
Removed calls to 'v4l2_ctrl_activate' (function is undefined)
Removed calls to 'v4l2_device_unregister' (function is undefined)
Removed calls to 'schedule' (function is undefined)
Removed calls to 'finish_wait' (function is undefined)
Removed calls to 'might_fault' (function is undefined)
Removed calls to '__list_del_entry' (function is undefined)
Defining function video_ioctl2 as symbolic
Removed calls to 'v4l2_fh_init' (function is undefined)
Removed calls to 'v4l2_fh_add' (function is undefined)
Defining function v4l2_fh_release as symbolic
Defining function usb_bulk_msg as symbolic
Defining function video_devdata as symbolic
Defining function v4l2_ctrl_poll as symbolic
Removed calls to '__init_work' (function is undefined)
Removed calls to 'lockdep_init_map' (function is undefined)
Defining function queue_work_on as symbolic
Defining function prepare_to_wait_event as symbolic
Defining function usb_submit_urb as symbolic
Defining function _copy_to_user as symbolic
Defining function v4l2_ctrl_log_status as symbolic
Defining function v4l2_ctrl_subscribe_event as symbolic
Defining function v4l2_event_unsubscribe as symbolic
Defining function v4l2_match_dv_timings as symbolic
Defining function snprintf as symbolic
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 'ldv_pre_probe' (function is undefined)
Removed calls to 'ldv_assert' (function is undefined)
Defining function external_allocated_data as symbolic
Linked our definitions to these undefined functions:
  strcpy
  strncpy
  __kmalloc
  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: 0.413789987564
INFO: Before verification stats: Globals/Functions/Blocks/Instr.: 218 207 828 5503
INFO: Starting verification
KLEE: WARNING ONCE: function "hdpvr_register_videodev" has inline asm
KLEE: WARNING ONCE: Alignment of memory from call "malloc" is not modelled. Using alignment of 8.
KLEE: ERROR: /tmp/vcloud-vcloud-master/worker/working_dir_b91aff5a-721e-4d1e-bcf9-43aad7e520d9/symbiotic/lib/verifier/__VERIFIER_exit.c:6: abort failure
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-b6BWDm/linux-3.14__linux-usb-dev__drivers-media-usb-hdpvr-hdpvr_true-unreach-call.cil.c:8663: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-b6BWDm/linux-3.14__linux-usb-dev__drivers-media-usb-hdpvr-hdpvr_true-unreach-call.cil.c:8630: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-b6BWDm/linux-3.14__linux-usb-dev__drivers-media-usb-hdpvr-hdpvr_true-unreach-call.cil.c:8633: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-b6BWDm/linux-3.14__linux-usb-dev__drivers-media-usb-hdpvr-hdpvr_true-unreach-call.cil.c:8668: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-b6BWDm/linux-3.14__linux-usb-dev__drivers-media-usb-hdpvr-hdpvr_true-unreach-call.cil.c:8783: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-b6BWDm/linux-3.14__linux-usb-dev__drivers-media-usb-hdpvr-hdpvr_true-unreach-call.cil.c:8640: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-b6BWDm/linux-3.14__linux-usb-dev__drivers-media-usb-hdpvr-hdpvr_true-unreach-call.cil.c:8716: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-b6BWDm/linux-3.14__linux-usb-dev__drivers-media-usb-hdpvr-hdpvr_true-unreach-call.cil.c:8783: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-b6BWDm/linux-3.14__linux-usb-dev__drivers-media-usb-hdpvr-hdpvr_true-unreach-call.cil.c:8749: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-b6BWDm/linux-3.14__linux-usb-dev__drivers-media-usb-hdpvr-hdpvr_true-unreach-call.cil.c:8640: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-b6BWDm/linux-3.14__linux-usb-dev__drivers-media-usb-hdpvr-hdpvr_true-unreach-call.cil.c:8770: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-b6BWDm/linux-3.14__linux-usb-dev__drivers-media-usb-hdpvr-hdpvr_true-unreach-call.cil.c:8640: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-b6BWDm/linux-3.14__linux-usb-dev__drivers-media-usb-hdpvr-hdpvr_true-unreach-call.cil.c:8640: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-b6BWDm/linux-3.14__linux-usb-dev__drivers-media-usb-hdpvr-hdpvr_true-unreach-call.cil.c:5296: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-b6BWDm/linux-3.14__linux-usb-dev__drivers-media-usb-hdpvr-hdpvr_true-unreach-call.cil.c:5296: memory error: object read only
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-b6BWDm/linux-3.14__linux-usb-dev__drivers-media-usb-hdpvr-hdpvr_true-unreach-call.cil.c:5296: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-b6BWDm/linux-3.14__linux-usb-dev__drivers-media-usb-hdpvr-hdpvr_true-unreach-call.cil.c:5297: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
