bin/symbiotic --witness witness.graphml --no-slice --no-prepare --prp=../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point_true-unreach-call.cil.out.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.: 234 222 2609 19927
Removed infinite loop in hcd_fusbh200_init
Removed infinite loop in qh_update
Removed infinite loop in qh_destroy
Removed infinite loop in intr_submit
Removed infinite loop in ldv_stop
INFO: Compilation, preparation and instrumentation time: 0.645875930786
Removed calls to '_raw_spin_lock' (function is undefined)
Removed calls to '_raw_spin_unlock' (function is undefined)
Removed calls to 'usb_hcd_resume_root_hub' (function is undefined)
Removed calls to 'dev_err' (function is undefined)
Removed calls to 'usb_hc_died' (function is undefined)
Removed calls to 'usb_hcd_poll_rh_status' (function is undefined)
Removed calls to '__raw_spin_lock_init' (function is undefined)
Removed calls to 'hrtimer_init' (function is undefined)
Removed calls to 'down_write' (function is undefined)
Removed calls to 'msleep' (function is undefined)
Removed calls to 'up_write' (function is undefined)
Removed calls to '_dev_info' (function is undefined)
Removed calls to 'debugfs_remove_recursive' (function is undefined)
Removed calls to '_raw_spin_lock_irq' (function is undefined)
Removed calls to '_raw_spin_unlock_irq' (function is undefined)
Removed calls to 'device_remove_file' (function is undefined)
Removed calls to 'usb_hcd_unlink_urb_from_ep' (function is undefined)
Removed calls to '_raw_spin_unlock_irqrestore' (function is undefined)
Removed calls to 'list_del' (function is undefined)
Removed calls to '__list_add' (function is undefined)
Removed calls to '__list_del_entry' (function is undefined)
Removed calls to 'warn_slowpath_fmt' (function is undefined)
Removed calls to '__const_udelay' (function is undefined)
Removed calls to 'warn_slowpath_null' (function is undefined)
Removed calls to 'hrtimer_start_range_ns' (function is undefined)
Defining function ktime_get as symbolic
Defining function mod_timer as symbolic
Removed calls to 'synchronize_irq' (function is undefined)
Defining function scnprintf as symbolic
Defining function __msecs_to_jiffies as symbolic
Removed calls to 'dma_pool_free' (function is undefined)
Removed calls to 'usb_hcd_giveback_urb' (function is undefined)
Defining function usb_hub_clear_tt_buffer as symbolic
Defining function schedule_timeout_uninterruptible as symbolic
Defining function usb_hcd_check_unlink_urb as symbolic
Defining function usb_hcd_link_urb_to_ep as symbolic
Defining function usb_calc_bus_time as symbolic
Defining function sg_next as symbolic
Defining function hrtimer_cancel as symbolic
Removed calls to 'dma_pool_destroy' (function is undefined)
Removed calls to 'dma_free_attrs' (function is undefined)
Defining function dbgp_reset_prep as symbolic
Defining function dbgp_external_startup as symbolic
Defining function device_create_file as symbolic
Defining function debugfs_create_dir as symbolic
Defining function debugfs_create_file as symbolic
Defining function ktime_get_with_offset as symbolic
Defining function dma_pool_create as symbolic
Defining function dma_alloc_attrs as symbolic
Defining function find_first_bit as symbolic
Defining function find_next_bit as symbolic
Removed calls to 'dev_warn' (function is undefined)
Removed calls to 'iounmap' (function is undefined)
Removed calls to '__release_region' (function is undefined)
Removed calls to 'usb_put_hcd' (function is undefined)
Removed calls to 'usb_remove_hcd' (function is undefined)
Defining function usb_disabled as symbolic
Defining function platform_get_resource as symbolic
Defining function usb_create_hcd as symbolic
Defining function __request_region as symbolic
Defining function ioremap_nocache as symbolic
Defining function usb_add_hcd as symbolic
Defining function device_wakeup_enable as symbolic
Defining function default_llseek as symbolic
Removed calls to 'mutex_lock_nested' (function is undefined)
Removed calls to 'mutex_unlock' (function is undefined)
Removed calls to 'vfree' (function is undefined)
Removed calls to '__mutex_init' (function is undefined)
Defining function snprintf as symbolic
Defining function simple_read_from_buffer as symbolic
Defining function kstrtouint as symbolic
Removed calls to 'ldv_initialize' (function is undefined)
Removed calls to 'platform_driver_unregister' (function is undefined)
Removed calls to 'debugfs_remove' (function is undefined)
Removed calls to 'ldv_check_final_state' (function is undefined)
Defining function printk as symbolic
Defining function __platform_driver_register as symbolic
Defining function ldv_some_page as symbolic
Linked our definitions to these undefined functions:
  strlen
  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: 0.689548015594
INFO: Before verification stats: Globals/Functions/Blocks/Instr.: 277 155 1326 10030
INFO: Starting verification
KLEE: WARNING ONCE: function "fusbh200_irq" has inline asm
KLEE: WARNING ONCE: function "hcd_fusbh200_init" has inline asm
KLEE: WARNING ONCE: function "fusbh200_run" has inline asm
KLEE: WARNING ONCE: function "fusbh200_stop" has inline asm
KLEE: WARNING ONCE: function "fusbh200_get_frame" has inline asm
KLEE: WARNING ONCE: function "fusbh200_urb_enqueue" has inline asm
KLEE: WARNING ONCE: function "fusbh200_hub_status_data" has inline asm
KLEE: WARNING ONCE: function "fusbh200_hub_control" has inline asm
KLEE: WARNING ONCE: function "qh_link_async" has inline asm
KLEE: WARNING ONCE: function "qh_refresh" has inline asm
KLEE: WARNING ONCE: function "fusbh200_poll_ASS" has inline asm
KLEE: WARNING ONCE: function "fusbh200_quiesce" has inline asm
KLEE: WARNING ONCE: function "fusbh200_halt" has inline asm
KLEE: WARNING ONCE: function "start_unlink_intr" has inline asm
KLEE: WARNING ONCE: function "qh_completions" has inline asm
KLEE: WARNING ONCE: function "qh_schedule" has inline asm
KLEE: WARNING ONCE: function "fusbh200_poll_PSS" has inline asm
KLEE: WARNING ONCE: function "start_iaa_cycle" has inline asm
KLEE: WARNING ONCE: function "qh_destroy" has inline asm
KLEE: WARNING ONCE: function "qh_append_tds" has inline asm
KLEE: WARNING ONCE: function "fusbh200_silence_controller" has inline asm
KLEE: WARNING ONCE: function "fusbh200_reset" has inline asm
KLEE: WARNING ONCE: function "fusbh200_handle_controller_death" has inline asm
KLEE: WARNING ONCE: function "fusbh200_work" has inline asm
KLEE: WARNING ONCE: function "fusbh200_hcd_probe" has inline asm
KLEE: WARNING ONCE: function "fill_registers_buffer" has inline asm
KLEE: WARNING ONCE: function "fusbh200_iaa_watchdog" has inline asm
KLEE: WARNING ONCE: function "fusbh200_disable_PSE" has inline asm
KLEE: WARNING ONCE: function "fusbh200_disable_ASE" has inline asm
KLEE: WARNING ONCE: function "main" 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_e7e8832d-f57d-4285-846e-60e38d1b0b5a/symbiotic/lib/verifier/__VERIFIER_exit.c:6: abort failure
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-7757wo/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point_true-unreach-call.cil.out.c:3932: inline assembly is unsupported
KLEE: NOTE: now ignoring this error at this location
KLEE: WARNING: killing 10048 states (over memory cap)
KLEE: WARNING ONCE: skipping fork (memory cap exceeded)
KLEE: WARNING: killing 11510 states (over memory cap)
KLEE: WARNING: killing 11268 states (over memory cap)
KLEE: WARNING: killing 11028 states (over memory cap)
KLEE: WARNING: killing 10509 states (over memory cap)
KLEE: WARNING: killing 11045 states (over memory cap)
KLEE: WARNING: killing 11167 states (over memory cap)
KLEE: WARNING: killing 10932 states (over memory cap)
KLEE: WARNING: killing 10911 states (over memory cap)
KLEE: WARNING: killing 11659 states (over memory cap)
KLEE: WARNING: killing 11495 states (over memory cap)
KLEE: WARNING: killing 11403 states (over memory cap)
KLEE: WARNING: killing 11382 states (over memory cap)
KLEE: WARNING: killing 12199 states (over memory cap)
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KLEE: WARNING: killing 11547 states (over memory cap)
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KLEE: WARNING: killing 11463 states (over memory cap)
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KLEE: WARNING: killing 11751 states (over memory cap)
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KLEE: WARNING: killing 11244 states (over memory cap)
KLEE: WARNING: killing 11989 states (over memory cap)
KLEE: WARNING: killing 11981 states (over memory cap)
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KLEE: WARNING: killing 11537 states (over memory cap)
KLEE: WARNING: killing 11824 states (over memory cap)
