bin/symbiotic --witness witness.graphml --no-slice --no-prepare --prp=../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp ../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--musb--musb_hdrc.ko_false-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.: 542 822 5821 40993
Removed infinite loop in ldv_assume
Removed infinite loop in ldv_stop
Removed infinite loop in ldv_linux_kernel_module_module_put_and_exit
INFO: Compilation, preparation and instrumentation time: 1.40070414543
Removed calls to 'usb_hcd_resume_root_hub' (function is undefined)
Removed calls to 'dev_printk' (function is undefined)
Removed calls to '_raw_spin_unlock' (function is undefined)
Removed calls to '_raw_spin_lock' (function is undefined)
Removed calls to 'warn_slowpath_null' (function is undefined)
Removed calls to 'usb_hcd_unmap_urb_for_dma' (function is undefined)
Removed calls to 'sg_miter_start' (function is undefined)
Removed calls to 'dev_err' (function is undefined)
Removed calls to 'sg_miter_stop' (function is undefined)
Removed calls to 'list_del' (function is undefined)
Removed calls to 'usb_gadget_giveback_request' (function is undefined)
Removed calls to 'debug_dma_unmap_page' (function is undefined)
Removed calls to 'debug_dma_sync_single_for_cpu' (function is undefined)
Removed calls to 'debug_dma_mapping_error' (function is undefined)
Removed calls to '__list_del_entry' (function is undefined)
Removed calls to '__list_add' (function is undefined)
Removed calls to 'warn_slowpath_fmt' (function is undefined)
Removed calls to '__const_udelay' (function is undefined)
Defining function sg_miter_next as symbolic
Removed calls to 'usb_hcd_unlink_urb_from_ep' (function is undefined)
Removed calls to 'usb_hcd_giveback_urb' (function is undefined)
Defining function printk as symbolic
Defining function usb_otg_state_string as symbolic
Defining function msecs_to_jiffies as symbolic
Removed calls to 'usb_hcd_poll_rh_status' (function is undefined)
Removed calls to 'usb_gadget_udc_reset' (function is undefined)
Defining function queue_work_on as symbolic
Defining function queue_delayed_work_on as symbolic
Defining function del_timer as symbolic
Defining function mod_timer as symbolic
Removed calls to 'ldv_after_alloc' (function is undefined)
Removed calls to '__ldv_linux_kernel_locking_spinlock_spin_lock' (function is undefined)
Removed calls to '_raw_spin_unlock_irqrestore' (function is undefined)
Removed calls to '__pm_runtime_use_autosuspend' (function is undefined)
Removed calls to 'pm_runtime_set_autosuspend_delay' (function is undefined)
Removed calls to 'pm_runtime_enable' (function is undefined)
Removed calls to '__raw_spin_lock_init' (function is undefined)
Removed calls to '__init_work' (function is undefined)
Removed calls to 'lockdep_init_map' (function is undefined)
Removed calls to 'init_timer_key' (function is undefined)
Removed calls to 'usb_remove_hcd' (function is undefined)
Removed calls to 'debugfs_remove_recursive' (function is undefined)
Removed calls to 'usb_del_gadget_udc' (function is undefined)
Removed calls to '__pm_runtime_disable' (function is undefined)
Defining function __pm_runtime_idle as symbolic
Defining function __pm_runtime_resume as symbolic
Defining function cancel_work_sync as symbolic
Defining function cancel_delayed_work_sync as symbolic
Removed calls to 'free_irq' (function is undefined)
Removed calls to 'usb_put_hcd' (function is undefined)
Defining function device_init_wakeup as symbolic
Defining function irq_set_irq_wake as symbolic
Removed calls to 'dma_release_channel' (function is undefined)
Defining function platform_get_irq_byname as symbolic
Defining function platform_get_resource as symbolic
Defining function devm_ioremap_resource as symbolic
Removed calls to 'ioread32_rep' (function is undefined)
Removed calls to 'ioread16_rep' (function is undefined)
Removed calls to 'ioread8_rep' (function is undefined)
Removed calls to 'iowrite32_rep' (function is undefined)
Removed calls to 'iowrite16_rep' (function is undefined)
Removed calls to 'iowrite8_rep' (function is undefined)
Removed calls to 'sysfs_notify' (function is undefined)
Removed calls to 'usleep_range' (function is undefined)
Removed calls to 'device_unregister' (function is undefined)
Defining function debugfs_create_dir as symbolic
Defining function debugfs_create_file as symbolic
Defining function usb_add_gadget_udc as symbolic
Defining function sprintf as symbolic
Defining function usb_add_hcd as symbolic
Defining function device_wakeup_enable as symbolic
Defining function request_threaded_irq as symbolic
Defining function snprintf as symbolic
Removed calls to 'sg_init_table' (function is undefined)
Defining function dma_request_slave_channel as symbolic
Defining function __dma_request_channel as symbolic
Defining function usb_create_hcd as symbolic
Defining function devm_kmalloc as symbolic
Defining function __pm_runtime_set_status as symbolic
Defining function sysfs_streq as symbolic
Defining function sscanf as symbolic
Defining function usb_hcd_map_urb_for_dma as symbolic
Defining function external_allocated_data as symbolic
Defining function usb_hcd_check_unlink_urb as symbolic
Defining function usb_hcd_link_urb_to_ep as symbolic
Removed calls to 'debug_dma_map_page' (function is undefined)
Removed calls to 'debug_dma_sync_single_for_device' (function is undefined)
Defining function __phys_addr as symbolic
Defining function seq_lseek as symbolic
Defining function seq_read as symbolic
Defining function single_release as symbolic
Defining function single_open as symbolic
Defining function seq_printf as symbolic
Removed calls to 'might_fault' (function is undefined)
Defining function _copy_from_user as symbolic
Removed calls to 'platform_driver_unregister' (function is undefined)
Defining function __platform_driver_register as symbolic
Removed calls to 'ldv_pre_probe' (function is undefined)
Removed calls to 'ldv_assert' (function is undefined)
Linked our definitions to these undefined functions:
  strcpy
  strlen
  strncmp
  __memcpy
  __memset
  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: 1.29315495491
INFO: Before verification stats: Globals/Functions/Blocks/Instr.: 622 674 3313 22279
INFO: Starting verification
KLEE: WARNING ONCE: function "musb_g_ep0_irq" has inline asm
KLEE: WARNING ONCE: function "musb_tx_dma_program" has inline asm
KLEE: WARNING ONCE: function "musb_probe" has inline asm
KLEE: WARNING ONCE: function "musb_default_readb" has inline asm
KLEE: WARNING ONCE: function "musb_default_writeb" has inline asm
KLEE: WARNING ONCE: function "musb_default_readw" has inline asm
KLEE: WARNING ONCE: function "musb_default_writew" has inline asm
KLEE: WARNING ONCE: function "musb_default_readl" has inline asm
KLEE: WARNING ONCE: function "musb_default_writel" has inline asm
KLEE: WARNING ONCE: function "dma_controller_create" has inline asm
KLEE: WARNING ONCE: function "fifo_setup" has inline asm
KLEE: WARNING ONCE: function "ux500_dma_channel_program" has inline asm
KLEE: WARNING: undefined reference to function: delayed_work_timer_fn
KLEE: WARNING: undefined reference to variable: system_wq
KLEE: ERROR: unable to load symbol(system_wq) while initializing globals.
KLEE: output directory is "/tmp/symbiotic-4XvVfl/klee-out-0"
KLEE: Using STP solver backend
KLEE: WARNING ONCE: function "musb_g_ep0_irq" has inline asm
KLEE: WARNING ONCE: function "musb_tx_dma_program" has inline asm
KLEE: WARNING ONCE: function "musb_probe" has inline asm
KLEE: WARNING ONCE: function "musb_default_readb" has inline asm
KLEE: WARNING ONCE: function "musb_default_writeb" has inline asm
KLEE: WARNING ONCE: function "musb_default_readw" has inline asm
KLEE: WARNING ONCE: function "musb_default_writew" has inline asm
KLEE: WARNING ONCE: function "musb_default_readl" has inline asm
KLEE: WARNING ONCE: function "musb_default_writel" has inline asm
KLEE: WARNING ONCE: function "dma_controller_create" has inline asm
KLEE: WARNING ONCE: function "fifo_setup" has inline asm
KLEE: WARNING ONCE: function "ux500_dma_channel_program" has inline asm
KLEE: WARNING: undefined reference to function: delayed_work_timer_fn
KLEE: WARNING: undefined reference to variable: system_wq
KLEE: ERROR: unable to load symbol(system_wq) while initializing globals.
Running the verifier failed
RESULT: unknown
INFO: Total time elapsed: 3.09406089783
