bin/symbiotic --witness witness.graphml --no-slice --no-prepare --prp=../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--target--sbp--sbp_target.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.: 170 176 1338 9848
Removed infinite loop in tgt_agent_process_work
Removed infinite loop in ldv_stop
INFO: Compilation, preparation and instrumentation time: 0.516627073288
Removed calls to 'target_execute_cmd' (function is undefined)
Removed calls to 'fw_core_remove_address_handler' (function is undefined)
Defining function core_tpg_del_initiator_node_acl as symbolic
Defining function printk as symbolic
Removed calls to '_raw_spin_lock' (function is undefined)
Removed calls to '_raw_spin_unlock' (function is undefined)
Removed calls to 'fw_core_remove_descriptor' (function is undefined)
Defining function core_tpg_deregister as symbolic
Defining function cancel_work_sync as symbolic
Removed calls to 'usleep_range' (function is undefined)
Removed calls to 'fw_card_release' (function is undefined)
Removed calls to 'warn_slowpath_null' (function is undefined)
Removed calls to '_raw_spin_lock_bh' (function is undefined)
Removed calls to '_raw_spin_unlock_bh' (function is undefined)
Defining function fw_run_transaction as symbolic
Defining function kstrtoull as symbolic
Removed calls to 'sg_miter_start' (function is undefined)
Removed calls to 'sg_miter_stop' (function is undefined)
Defining function sg_miter_next as symbolic
Defining function transport_generic_free_cmd as symbolic
Defining function hex2bin as symbolic
Defining function sprintf as symbolic
Removed calls to 'ldv_initialize' (function is undefined)
Removed calls to 'target_fabric_configfs_deregister' (function is undefined)
Removed calls to 'ldv_check_final_state' (function is undefined)
Defining function ldv_release_1 as symbolic
Defining function ldv_probe_1 as symbolic
Defining function target_fabric_configfs_init as symbolic
Defining function target_fabric_configfs_register as symbolic
Defining function kmem_cache_alloc as symbolic
Defining function pskb_expand_head as symbolic
Defining function skb_clone as symbolic
Defining function skb_copy as symbolic
Defining function __netdev_alloc_skb as symbolic
Defining function vmalloc as symbolic
Defining function ldv_some_page as symbolic
Defining function strncmp as symbolic
Linked our definitions to these undefined functions:
  __kmalloc
  __memcpy
  kfree
  __VERIFIER_assume
  __VERIFIER_calloc0
  __VERIFIER_error
  __VERIFIER_exit
  __VERIFIER_make_symbolic
  __VERIFIER_malloc0
  __VERIFIER_nondet_int_named
  __VERIFIER_nondet_pointer_named
  __VERIFIER_nondet_size_t_named
  __VERIFIER_nondet_ulong_named
INFO: After-slicing optimizations and preparation time: 0.386064052582
INFO: Before verification stats: Globals/Functions/Blocks/Instr.: 174 123 453 2589
INFO: Starting verification
KLEE: WARNING ONCE: function "fw_card_get" has inline asm
KLEE: WARNING ONCE: function "fw_card_put" 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_51037f15-21d1-4dff-81eb-e18fc81a458f/symbiotic/lib/verifier/__VERIFIER_exit.c:6: abort failure
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: (location information missing) memory error: object read only
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: (location information missing) memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: (location information missing) 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 6784 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 6538 states (over memory cap)
KLEE: WARNING: killing 6981 states (over memory cap)
KLEE: WARNING: killing 6680 states (over memory cap)
KLEE: WARNING: killing 7123 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 7339 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 7783 states (over memory cap)
KLEE: WARNING: killing 7552 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 7717 states (over memory cap)
KLEE: WARNING: killing 8050 states (over memory cap)
KLEE: WARNING: killing 7876 states (over memory cap)
KLEE: WARNING: killing 8101 states (over memory cap)
KLEE: WARNING: killing 8384 states (over memory cap)
KLEE: WARNING: killing 8497 states (over memory cap)
KLEE: WARNING: killing 8494 states (over memory cap)
KLEE: WARNING: killing 8835 states (over memory cap)
KLEE: WARNING: killing 9065 states (over memory cap)
KLEE: WARNING: killing 9176 states (over memory cap)
KLEE: WARNING: killing 8894 states (over memory cap)
KLEE: WARNING: killing 9804 states (over memory cap)
KLEE: WARNING: killing 9407 states (over memory cap)
KLEE: WARNING: killing 9468 states (over memory cap)
KLEE: WARNING: killing 10318 states (over memory cap)
KLEE: WARNING: killing 10944 states (over memory cap)
KLEE: WARNING: killing 10666 states (over memory cap)
KLEE: WARNING: killing 6086 states (over memory cap)
KLEE: WARNING: killing 6032 states (over memory cap)
KLEE: WARNING: killing 6599 states (over memory cap)
KLEE: WARNING: killing 6095 states (over memory cap)
KLEE: WARNING: killing 6605 states (over memory cap)
KLEE: WARNING: killing 6039 states (over memory cap)
KLEE: WARNING: killing 6775 states (over memory cap)
KLEE: WARNING: killing 6946 states (over memory cap)
KLEE: WARNING: killing 7116 states (over memory cap)
KLEE: WARNING: killing 7571 states (over memory cap)
KLEE: WARNING: killing 7287 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 7568 states (over memory cap)
KLEE: WARNING: killing 8138 states (over memory cap)
KLEE: WARNING: killing 8535 states (over memory cap)
KLEE: WARNING: killing 8591 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 8760 states (over memory cap)
KLEE: WARNING: killing 9555 states (over memory cap)
KLEE: WARNING: killing 9154 states (over memory cap)
KLEE: WARNING: killing 9836 states (over memory cap)
KLEE: WARNING: killing 10002 states (over memory cap)
KLEE: WARNING: killing 10401 states (over memory cap)
KLEE: WARNING: killing 10515 states (over memory cap)
KLEE: WARNING: killing 10855 states (over memory cap)
KLEE: WARNING: killing 10735 states (over memory cap)
KLEE: WARNING: killing 10611 states (over memory cap)
KLEE: WARNING: killing 11632 states (over memory cap)
KLEE: WARNING: killing 11172 states (over memory cap)
KLEE: WARNING: killing 12473 states (over memory cap)
KLEE: WARNING: killing 11848 states (over memory cap)
KLEE: WARNING: killing 12063 states (over memory cap)
KLEE: WARNING: killing 12281 states (over memory cap)
KLEE: WARNING: killing 12332 states (over memory cap)
KLEE: WARNING: killing 11985 states (over memory cap)
KLEE: WARNING: killing 12254 states (over memory cap)
KLEE: WARNING: killing 12134 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 12520 states (over memory cap)
KLEE: WARNING: killing 12790 states (over memory cap)
KLEE: WARNING: killing 12897 states (over memory cap)
KLEE: WARNING: killing 12830 states (over memory cap)
klee: /var/xchalup4/symbiotic/klee/include/klee/Internal/ADT/DiscretePDF.inc:116: void klee::DiscretePDF<T>::remove(T) [with T = klee::ExecutionState*]: Assertion `0 && "remove: argument(item) not in tree"' failed.
KLEE: output directory is "/tmp/symbiotic-MIuBJz/klee-out-0"
KLEE: Using STP solver backend
KLEE: WARNING ONCE: function "fw_card_get" has inline asm
KLEE: WARNING ONCE: function "fw_card_put" 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_51037f15-21d1-4dff-81eb-e18fc81a458f/symbiotic/lib/verifier/__VERIFIER_exit.c:6: abort failure
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: (location information missing) memory error: object read only
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: (location information missing) memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: (location information missing) 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 6784 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 6538 states (over memory cap)
KLEE: WARNING: killing 6981 states (over memory cap)
KLEE: WARNING: killing 6680 states (over memory cap)
KLEE: WARNING: killing 7123 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 7339 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 7783 states (over memory cap)
KLEE: WARNING: killing 7552 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 7717 states (over memory cap)
KLEE: WARNING: killing 8050 states (over memory cap)
KLEE: WARNING: killing 7876 states (over memory cap)
KLEE: WARNING: killing 8101 states (over memory cap)
KLEE: WARNING: killing 8384 states (over memory cap)
KLEE: WARNING: killing 8497 states (over memory cap)
KLEE: WARNING: killing 8494 states (over memory cap)
KLEE: WARNING: killing 8835 states (over memory cap)
KLEE: WARNING: killing 9065 states (over memory cap)
KLEE: WARNING: killing 9176 states (over memory cap)
KLEE: WARNING: killing 8894 states (over memory cap)
KLEE: WARNING: killing 9804 states (over memory cap)
KLEE: WARNING: killing 9407 states (over memory cap)
KLEE: WARNING: killing 9468 states (over memory cap)
KLEE: WARNING: killing 10318 states (over memory cap)
KLEE: WARNING: killing 10944 states (over memory cap)
KLEE: WARNING: killing 10666 states (over memory cap)
KLEE: WARNING: killing 6086 states (over memory cap)
KLEE: WARNING: killing 6032 states (over memory cap)
KLEE: WARNING: killing 6599 states (over memory cap)
KLEE: WARNING: killing 6095 states (over memory cap)
KLEE: WARNING: killing 6605 states (over memory cap)
KLEE: WARNING: killing 6039 states (over memory cap)
KLEE: WARNING: killing 6775 states (over memory cap)
KLEE: WARNING: killing 6946 states (over memory cap)
KLEE: WARNING: killing 7116 states (over memory cap)
KLEE: WARNING: killing 7571 states (over memory cap)
KLEE: WARNING: killing 7287 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 7568 states (over memory cap)
KLEE: WARNING: killing 8138 states (over memory cap)
KLEE: WARNING: killing 8535 states (over memory cap)
KLEE: WARNING: killing 8591 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 8760 states (over memory cap)
KLEE: WARNING: killing 9555 states (over memory cap)
KLEE: WARNING: killing 9154 states (over memory cap)
KLEE: WARNING: killing 9836 states (over memory cap)
KLEE: WARNING: killing 10002 states (over memory cap)
KLEE: WARNING: killing 10401 states (over memory cap)
KLEE: WARNING: killing 10515 states (over memory cap)
KLEE: WARNING: killing 10855 states (over memory cap)
KLEE: WARNING: killing 10735 states (over memory cap)
KLEE: WARNING: killing 10611 states (over memory cap)
KLEE: WARNING: killing 11632 states (over memory cap)
KLEE: WARNING: killing 11172 states (over memory cap)
KLEE: WARNING: killing 12473 states (over memory cap)
KLEE: WARNING: killing 11848 states (over memory cap)
KLEE: WARNING: killing 12063 states (over memory cap)
KLEE: WARNING: killing 12281 states (over memory cap)
KLEE: WARNING: killing 12332 states (over memory cap)
KLEE: WARNING: killing 11985 states (over memory cap)
KLEE: WARNING: killing 12254 states (over memory cap)
KLEE: WARNING: killing 12134 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 12520 states (over memory cap)
KLEE: WARNING: killing 12790 states (over memory cap)
KLEE: WARNING: killing 12897 states (over memory cap)
KLEE: WARNING: killing 12830 states (over memory cap)
klee: /var/xchalup4/symbiotic/klee/include/klee/Internal/ADT/DiscretePDF.inc:116: void klee::DiscretePDF<T>::remove(T) [with T = klee::ExecutionState*]: Assertion `0 && "remove: argument(item) not in tree"' failed.
0  klee            0x00000000012fcca8 llvm::sys::PrintStackTrace(llvm::raw_ostream&) + 56
1  klee            0x00000000012fac7e llvm::sys::RunSignalHandlers() + 62
2  klee            0x00000000012fadcc
3  libpthread.so.0 0x00007f8722867390
4  libc.so.6       0x00007f8721c20428 gsignal + 56
5  libc.so.6       0x00007f8721c2202a abort + 362
6  libc.so.6       0x00007f8721c18bd7
7  libc.so.6       0x00007f8721c18c82
8  klee            0x000000000061be59 klee::DiscretePDF<klee::ExecutionState*>::remove(klee::ExecutionState*) + 73
9  klee            0x00000000006195f1 klee::WeightedRandomSearcher::update(klee::ExecutionState*, std::vector<klee::ExecutionState*, std::allocator<klee::ExecutionState*> > const&, std::vector<klee::ExecutionState*, std::allocator<klee::ExecutionState*> > const&) + 241
10 klee            0x0000000000617416 klee::InterleavedSearcher::update(klee::ExecutionState*, std::vector<klee::ExecutionState*, std::allocator<klee::ExecutionState*> > const&, std::vector<klee::ExecutionState*, std::allocator<klee::ExecutionState*> > const&) + 54
11 klee            0x00000000005cecfe klee::Executor::updateStates(klee::ExecutionState*) + 46
12 klee            0x00000000005da8eb klee::Executor::run(klee::ExecutionState&) + 2155
13 klee            0x00000000005daeef klee::Executor::runFunctionAsMain(llvm::Function*, int, char**, char**) + 1391
14 klee            0x0000000000593c63 main + 8867
15 libc.so.6       0x00007f8721c0b830 __libc_start_main + 240
16 klee            0x00000000005bed49 _start + 41
Running the verifier failed
RESULT: unknown
INFO: Total time elapsed: 721.663288116
