bin/symbiotic --witness witness.graphml --no-slice --no-prepare --prp=../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-wireless-adm8211_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.: 120 298 1823 12728
Removed infinite loop in ldv_assume
Removed infinite loop in ldv_stop
INFO: Compilation, preparation and instrumentation time: 0.569904088974
Removed calls to 'iowrite32' (function is undefined)
Removed calls to 'msleep' (function is undefined)
Defining function ioread32 as symbolic
Defining function ieee80211_frequency_to_channel as symbolic
Defining function dev_printk as symbolic
Removed calls to '__const_udelay' (function is undefined)
Defining function crc32_le as symbolic
Defining function bitrev32 as symbolic
Removed calls to 'warn_slowpath_null' (function is undefined)
Removed calls to '__ldv_spin_lock' (function is undefined)
Removed calls to 'ieee80211_stop_queue' (function is undefined)
Removed calls to '_raw_spin_unlock_irqrestore' (function is undefined)
Defining function ieee80211_hdrlen as symbolic
Defining function skb_pull as symbolic
Defining function skb_push as symbolic
Removed calls to 'debug_dma_map_page' (function is undefined)
Defining function __phys_addr as symbolic
Removed calls to 'debug_dma_sync_single_for_cpu' (function is undefined)
Removed calls to 'debug_dma_sync_single_for_device' (function is undefined)
Removed calls to 'ieee80211_rx_irqsafe' (function is undefined)
Removed calls to '_raw_spin_lock' (function is undefined)
Removed calls to 'ieee80211_tx_status_irqsafe' (function is undefined)
Removed calls to 'ieee80211_wake_queue' (function is undefined)
Removed calls to '_raw_spin_unlock' (function is undefined)
Removed calls to 'debug_dma_unmap_page' (function is undefined)
Defining function net_ratelimit as symbolic
Defining function skb_put as symbolic
Defining function __netdev_alloc_skb as symbolic
Removed calls to 'pci_unregister_driver' (function is undefined)
Defining function __pci_register_driver as symbolic
Removed calls to 'pci_set_master' (function is undefined)
Removed calls to '__raw_spin_lock_init' (function is undefined)
Removed calls to 'debug_dma_alloc_coherent' (function is undefined)
Removed calls to 'get_random_bytes' (function is undefined)
Removed calls to 'eeprom_93cx6_multiread' (function is undefined)
Removed calls to 'pci_iounmap' (function is undefined)
Removed calls to 'ieee80211_free_hw' (function is undefined)
Removed calls to 'pci_release_regions' (function is undefined)
Removed calls to 'pci_disable_device' (function is undefined)
Removed calls to 'ieee80211_unregister_hw' (function is undefined)
Removed calls to 'pci_restore_state' (function is undefined)
Defining function pci_set_power_state as symbolic
Defining function pci_save_state as symbolic
Defining function pci_choose_state as symbolic
Removed calls to 'debug_dma_free_coherent' (function is undefined)
Defining function pci_enable_device as symbolic
Defining function printk as symbolic
Defining function pci_request_regions as symbolic
Defining function pci_iomap as symbolic
Defining function ieee80211_register_hw as symbolic
Defining function _dev_info as symbolic
Defining function ieee80211_alloc_hw as symbolic
Defining function dma_supported as symbolic
Defining function dma_set_mask as symbolic
Defining function pci_bus_read_config_dword as symbolic
Removed calls to 'free_irq' (function is undefined)
Removed calls to 'consume_skb' (function is undefined)
Defining function dev_err as symbolic
Defining function request_threaded_irq as symbolic
Defining function pci_set_mwi as symbolic
Defining function pci_bus_read_config_byte as symbolic
Defining function external_allocated_data as symbolic
Removed calls to 'ldv_initialize' (function is undefined)
Removed calls to 'rtnl_lock' (function is undefined)
Removed calls to 'rtnl_unlock' (function is undefined)
Removed calls to 'ldv_switch_to_interrupt_context' (function is undefined)
Removed calls to 'ldv_switch_to_process_context' (function is undefined)
Removed calls to 'ldv_pre_probe' (function is undefined)
Removed calls to 'ldv_check_alloc_flags' (function is undefined)
Removed calls to 'ldv_after_alloc' (function is undefined)
Removed calls to 'ldv_assert' (function is undefined)
Linked our definitions to these undefined functions:
  __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: 0.574189186096
INFO: Before verification stats: Globals/Functions/Blocks/Instr.: 201 260 998 6739
INFO: Starting verification
KLEE: WARNING ONCE: function "pci_map_single" has inline asm
KLEE: WARNING ONCE: function "pci_unmap_single" has inline asm
KLEE: WARNING ONCE: function "pci_free_consistent" has inline asm
KLEE: ERROR: /tmp/vcloud-vcloud-master/worker/working_dir_3ab89705-4eda-44aa-80f8-c67ceb495093/symbiotic/lib/verifier/__VERIFIER_exit.c:6: abort failure
KLEE: NOTE: now ignoring this error at this location
KLEE: WARNING ONCE: Alignment of memory from call "malloc" is not modelled. Using alignment of 8.
KLEE: WARNING ONCE: skipping fork (memory cap exceeded)
KLEE: WARNING: killing 13374 states (over memory cap)
KLEE: WARNING: killing 15204 states (over memory cap)
KLEE: WARNING: killing 14686 states (over memory cap)
KLEE: WARNING: killing 15288 states (over memory cap)
KLEE: WARNING: killing 14998 states (over memory cap)
KLEE: WARNING: killing 15153 states (over memory cap)
KLEE: WARNING: killing 15413 states (over memory cap)
KLEE: WARNING: killing 15134 states (over memory cap)
KLEE: WARNING: killing 15626 states (over memory cap)
KLEE: WARNING: killing 15671 states (over memory cap)
KLEE: WARNING: killing 15935 states (over memory cap)
KLEE: WARNING: killing 11075 states (over memory cap)
KLEE: WARNING: killing 15515 states (over memory cap)
KLEE: WARNING: killing 11117 states (over memory cap)
KLEE: WARNING: killing 15431 states (over memory cap)
KLEE: WARNING: killing 10942 states (over memory cap)
KLEE: WARNING: killing 10604 states (over memory cap)
KLEE: WARNING: killing 15094 states (over memory cap)
KLEE: WARNING: killing 15358 states (over memory cap)
KLEE: WARNING: killing 10611 states (over memory cap)
KLEE: WARNING: killing 14848 states (over memory cap)
KLEE: WARNING: killing 10444 states (over memory cap)
KLEE: WARNING: killing 10418 states (over memory cap)
KLEE: WARNING: killing 14941 states (over memory cap)
KLEE: WARNING: killing 10569 states (over memory cap)
KLEE: WARNING: killing 10544 states (over memory cap)
KLEE: WARNING: killing 10316 states (over memory cap)
KLEE: WARNING: killing 14795 states (over memory cap)
KLEE: WARNING: killing 10769 states (over memory cap)
KLEE: WARNING: killing 10232 states (over memory cap)
KLEE: WARNING: killing 14785 states (over memory cap)
KLEE: WARNING: killing 10693 states (over memory cap)
KLEE: WARNING: killing 10159 states (over memory cap)
KLEE: WARNING: killing 10239 states (over memory cap)
KLEE: WARNING: killing 14546 states (over memory cap)
KLEE: WARNING: killing 10691 states (over memory cap)
KLEE: WARNING: killing 10063 states (over memory cap)
KLEE: WARNING: killing 10343 states (over memory cap)
KLEE: WARNING: killing 10125 states (over memory cap)
KLEE: WARNING: killing 10204 states (over memory cap)
KLEE: WARNING: killing 10582 states (over memory cap)
KLEE: WARNING: killing 10266 states (over memory cap)
KLEE: WARNING: killing 10541 states (over memory cap)
KLEE: WARNING: killing 10522 states (over memory cap)
KLEE: WARNING: killing 10106 states (over memory cap)
KLEE: WARNING: killing 9889 states (over memory cap)
KLEE: WARNING: killing 10267 states (over memory cap)
KLEE: WARNING: killing 10542 states (over memory cap)
KLEE: WARNING: killing 10132 states (over memory cap)
KLEE: WARNING: killing 10406 states (over memory cap)
KLEE: WARNING: killing 10088 states (over memory cap)
KLEE: WARNING: killing 9974 states (over memory cap)
KLEE: WARNING: killing 10245 states (over memory cap)
KLEE: WARNING: killing 10126 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-DycSTd/klee-out-0"
KLEE: Using STP solver backend
KLEE: WARNING ONCE: function "pci_map_single" has inline asm
KLEE: WARNING ONCE: function "pci_unmap_single" has inline asm
KLEE: WARNING ONCE: function "pci_free_consistent" has inline asm
KLEE: ERROR: /tmp/vcloud-vcloud-master/worker/working_dir_3ab89705-4eda-44aa-80f8-c67ceb495093/symbiotic/lib/verifier/__VERIFIER_exit.c:6: abort failure
KLEE: NOTE: now ignoring this error at this location
KLEE: WARNING ONCE: Alignment of memory from call "malloc" is not modelled. Using alignment of 8.
KLEE: WARNING ONCE: skipping fork (memory cap exceeded)
KLEE: WARNING: killing 13374 states (over memory cap)
KLEE: WARNING: killing 15204 states (over memory cap)
KLEE: WARNING: killing 14686 states (over memory cap)
KLEE: WARNING: killing 15288 states (over memory cap)
KLEE: WARNING: killing 14998 states (over memory cap)
KLEE: WARNING: killing 15153 states (over memory cap)
KLEE: WARNING: killing 15413 states (over memory cap)
KLEE: WARNING: killing 15134 states (over memory cap)
KLEE: WARNING: killing 15626 states (over memory cap)
KLEE: WARNING: killing 15671 states (over memory cap)
KLEE: WARNING: killing 15935 states (over memory cap)
KLEE: WARNING: killing 11075 states (over memory cap)
KLEE: WARNING: killing 15515 states (over memory cap)
KLEE: WARNING: killing 11117 states (over memory cap)
KLEE: WARNING: killing 15431 states (over memory cap)
KLEE: WARNING: killing 10942 states (over memory cap)
KLEE: WARNING: killing 10604 states (over memory cap)
KLEE: WARNING: killing 15094 states (over memory cap)
KLEE: WARNING: killing 15358 states (over memory cap)
KLEE: WARNING: killing 10611 states (over memory cap)
KLEE: WARNING: killing 14848 states (over memory cap)
KLEE: WARNING: killing 10444 states (over memory cap)
KLEE: WARNING: killing 10418 states (over memory cap)
KLEE: WARNING: killing 14941 states (over memory cap)
KLEE: WARNING: killing 10569 states (over memory cap)
KLEE: WARNING: killing 10544 states (over memory cap)
KLEE: WARNING: killing 10316 states (over memory cap)
KLEE: WARNING: killing 14795 states (over memory cap)
KLEE: WARNING: killing 10769 states (over memory cap)
KLEE: WARNING: killing 10232 states (over memory cap)
KLEE: WARNING: killing 14785 states (over memory cap)
KLEE: WARNING: killing 10693 states (over memory cap)
KLEE: WARNING: killing 10159 states (over memory cap)
KLEE: WARNING: killing 10239 states (over memory cap)
KLEE: WARNING: killing 14546 states (over memory cap)
KLEE: WARNING: killing 10691 states (over memory cap)
KLEE: WARNING: killing 10063 states (over memory cap)
KLEE: WARNING: killing 10343 states (over memory cap)
KLEE: WARNING: killing 10125 states (over memory cap)
KLEE: WARNING: killing 10204 states (over memory cap)
KLEE: WARNING: killing 10582 states (over memory cap)
KLEE: WARNING: killing 10266 states (over memory cap)
KLEE: WARNING: killing 10541 states (over memory cap)
KLEE: WARNING: killing 10522 states (over memory cap)
KLEE: WARNING: killing 10106 states (over memory cap)
KLEE: WARNING: killing 9889 states (over memory cap)
KLEE: WARNING: killing 10267 states (over memory cap)
KLEE: WARNING: killing 10542 states (over memory cap)
KLEE: WARNING: killing 10132 states (over memory cap)
KLEE: WARNING: killing 10406 states (over memory cap)
KLEE: WARNING: killing 10088 states (over memory cap)
KLEE: WARNING: killing 9974 states (over memory cap)
KLEE: WARNING: killing 10245 states (over memory cap)
KLEE: WARNING: killing 10126 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 0x00007f5b082a0390
4  libc.so.6       0x00007f5b07659428 gsignal + 56
5  libc.so.6       0x00007f5b0765b02a abort + 362
6  libc.so.6       0x00007f5b07651bd7
7  libc.so.6       0x00007f5b07651c82
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       0x00007f5b07644830 __libc_start_main + 240
16 klee            0x00000000005bed49 _start + 41
Running the verifier failed
RESULT: unknown
INFO: Total time elapsed: 516.381424904
