bin/symbiotic --witness witness.graphml --no-slice --no-prepare --prp=../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp ../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-4ee267b-1-130_7a-drivers--hwmon--ibmaem.ko-entry_point_ldv-val-v0.8_false-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.: 58 76 427 3112
Removed infinite loop in ldv_stop
INFO: Compilation, preparation and instrumentation time: 0.197417974472
Removed calls to '__mutex_init' (function is undefined)
Removed calls to 'dev_set_drvdata' (function is undefined)
Removed calls to '__list_add' (function is undefined)
Removed calls to 'hwmon_device_unregister' (function is undefined)
Removed calls to 'platform_device_unregister' (function is undefined)
Removed calls to 'ipmi_free_recv_msg' (function is undefined)
Removed calls to 'complete' (function is undefined)
Defining function dev_err as symbolic
Removed calls to 'list_del' (function is undefined)
Removed calls to 'device_remove_file' (function is undefined)
Defining function ipmi_destroy_user as symbolic
Removed calls to '_raw_spin_lock' (function is undefined)
Removed calls to 'idr_remove' (function is undefined)
Removed calls to '_raw_spin_unlock' (function is undefined)
Removed calls to '__init_waitqueue_head' (function is undefined)
Defining function wait_for_completion_timeout as symbolic
Defining function ipmi_validate_addr as symbolic
Defining function ipmi_request_settime as symbolic
Defining function platform_device_alloc as symbolic
Defining function platform_device_add as symbolic
Defining function hwmon_device_register as symbolic
Removed calls to 'mutex_lock_nested' (function is undefined)
Removed calls to 'mutex_unlock' (function is undefined)
Defining function _dev_info as symbolic
Defining function idr_pre_get as symbolic
Defining function idr_get_new as symbolic
Defining function ipmi_create_user as symbolic
Defining function dev_get_drvdata as symbolic
Defining function sprintf as symbolic
Removed calls to 'getnstimeofday' (function is undefined)
Defining function msecs_to_jiffies as symbolic
Defining function schedule_timeout_interruptible as symbolic
Defining function kstrtoull as symbolic
Removed calls to 'driver_unregister' (function is undefined)
Removed calls to 'ldv_check_final_state' (function is undefined)
Defining function driver_register as symbolic
Defining function printk as symbolic
Defining function ipmi_smi_watcher_register as symbolic
Defining function ipmi_smi_watcher_unregister as symbolic
Linked our definitions to these undefined functions:
  memcmp
  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: 0.240411996841
INFO: Before verification stats: Globals/Functions/Blocks/Instr.: 121 73 268 2073
INFO: Starting verification
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_e68ab21f-9bb3-4ef1-8aee-0568c4665199/symbiotic/lib/verifier/__VERIFIER_exit.c:6: abort failure
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-Cr3VQI/linux-stable-4ee267b-1-130_7a-drivers--hwmon--ibmaem.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c:3847: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-Cr3VQI/linux-stable-4ee267b-1-130_7a-drivers--hwmon--ibmaem.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c:3827: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-Cr3VQI/linux-stable-4ee267b-1-130_7a-drivers--hwmon--ibmaem.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c:3166: 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 13876 states (over memory cap)
KLEE: WARNING: killing 11858 states (over memory cap)
KLEE: WARNING: killing 11534 states (over memory cap)
KLEE: WARNING: killing 11435 states (over memory cap)
KLEE: WARNING: killing 11858 states (over memory cap)
KLEE: WARNING: killing 12471 states (over memory cap)
KLEE: WARNING: killing 13066 states (over memory cap)
KLEE: WARNING: killing 13064 states (over memory cap)
KLEE: WARNING: killing 12857 states (over memory cap)
KLEE: WARNING: killing 12760 states (over memory cap)
KLEE: WARNING: killing 12866 states (over memory cap)
KLEE: WARNING: killing 13347 states (over memory cap)
KLEE: WARNING: killing 13154 states (over memory cap)
KLEE: WARNING: killing 9664 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-Cr3VQI/klee-out-0"
KLEE: Using STP solver backend
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_e68ab21f-9bb3-4ef1-8aee-0568c4665199/symbiotic/lib/verifier/__VERIFIER_exit.c:6: abort failure
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-Cr3VQI/linux-stable-4ee267b-1-130_7a-drivers--hwmon--ibmaem.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c:3847: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-Cr3VQI/linux-stable-4ee267b-1-130_7a-drivers--hwmon--ibmaem.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c:3827: memory error: out of bound pointer
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: /tmp/symbiotic-Cr3VQI/linux-stable-4ee267b-1-130_7a-drivers--hwmon--ibmaem.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c:3166: 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 13876 states (over memory cap)
KLEE: WARNING: killing 11858 states (over memory cap)
KLEE: WARNING: killing 11534 states (over memory cap)
KLEE: WARNING: killing 11435 states (over memory cap)
KLEE: WARNING: killing 11858 states (over memory cap)
KLEE: WARNING: killing 12471 states (over memory cap)
KLEE: WARNING: killing 13066 states (over memory cap)
KLEE: WARNING: killing 13064 states (over memory cap)
KLEE: WARNING: killing 12857 states (over memory cap)
KLEE: WARNING: killing 12760 states (over memory cap)
KLEE: WARNING: killing 12866 states (over memory cap)
KLEE: WARNING: killing 13347 states (over memory cap)
KLEE: WARNING: killing 13154 states (over memory cap)
KLEE: WARNING: killing 9664 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 0x00007f8a00e99390
4  libc.so.6       0x00007f8a00252428 gsignal + 56
5  libc.so.6       0x00007f8a0025402a abort + 362
6  libc.so.6       0x00007f8a0024abd7
7  libc.so.6       0x00007f8a0024ac82
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       0x00007f8a0023d830 __libc_start_main + 240
16 klee            0x00000000005bed49 _start + 41
Running the verifier failed
RESULT: unknown
INFO: Total time elapsed: 314.563241005
