gib# out run [klee] test/lang-c/free-not-start.chk.c
gib# cmd /usr/bin/env
gib#     srcdir=/home/xrockai/src/divine/nightly
gib#     PATH=/home/xrockai/src/divine/nightly/test/lib:/usr/bin:/bin:/opt/klee/bin
gib#     sh
gib#     /home/xrockai/src/divine/nightly/test/lib/check_klee
gib#     test/lang-c/free-not-start.chk.c
expect --result error --location-comment ERROR
cc     -o test.bc   /home/xrockai/src/divine/nightly/test/lang-c/free-not-start.chk.c
verify   test.bc

+ klee.dios --version
+ ALLOWED_OPTS=nofail:malloc simfail:malloc nofail:vfs simfail:vfs
+ seq 5
+ ALLOWED_OPTS=ALLOWED_OPTS nondet-level:1
+ ALLOWED_OPTS=ALLOWED_OPTS nondet-level:2
+ ALLOWED_OPTS=ALLOWED_OPTS nondet-level:3
+ ALLOWED_OPTS=ALLOWED_OPTS nondet-level:4
+ ALLOWED_OPTS=ALLOWED_OPTS nondet-level:5
+ RESULT=
+ TYPE=
+ VALUE=
+ . ./script
+ expect --result error --location-comment ERROR
+ [ 4 -ne 0 ]
+ RESULT=error
+ shift
+ shift
+ [ 2 -ne 0 ]
+ TYPE=--location-comment
+ VALUE=ERROR
+ shift
+ shift
+ [ 0 -ne 0 ]
+ cc -o test.bc /home/xrockai/src/divine/nightly/test/lang-c/free-not-start.chk.c
+ opts=
+ [ 3 -ne 0 ]
+ out=test.bc
+ shift
+ shift
+ [ 1 -ne 0 ]
+ input_file=/home/xrockai/src/divine/nightly/test/lang-c/free-not-start.chk.c
+ shift
+ [ 0 -ne 0 ]
+ divine cc -o pre-test.bc /home/xrockai/src/divine/nightly/test/lang-c/free-not-start.chk.c /dios/config/seqklee.bc -C,-lsys,-lrst,-lc++abi,-lc,-larch_klee
compiling /home/xrockai/src/divine/nightly/test/lang-c/free-not-start.chk.c
compiling /dios/config/seqklee.bc
+ lart pre-test.bc test.bc functionmeta fuse-ctors
setting up pass: functionmeta, options = 
setting up pass: fuse-ctors, options = 
+ verify test.bc
+ echo verify
verify
+ opts=
+ [ 1 -ne 0 ]
+ file=test.bc
+ shift
+ [ 0 -ne 0 ]
+ klee.dios -disable-verify -entry-point=klee_boot -exit-on-error -output-dir=_klee_out -check-overshift=false test.bc
+ tee klee.out
KLEE: WARNING: Module and host target triples do not match: 'x86_64-unknown-none-elf' != 'x86_64-pc-linux-gnu'
This may cause unexpected crashes or assertion violations.
KLEE: output directory is "/var/obj/xrockai-divine-nightly.semidbg/scratch.1586984/_klee_out"
KLEE: Using Z3 solver backend
WARNING: this target does not support the llvm.stacksave intrinsic.
KLEE: WARNING ONCE: unsupported intrinsic llvm.experimental.noalias.scope.decl
warning: Linking two modules of different target triples: 'klee_div_zero_check64_Debug+Asserts.bc' is 'x86_64-unknown-linux-gnu' whereas 'test.bc' is 'x86_64-unknown-none-elf'

KLEE: WARNING: undefined reference to function: klee_free
KLEE: WARNING: undefined reference to function: klee_malloc
about to __boot:0
KLEE: WARNING ONCE: Alignment of memory from call "klee_malloc" is not modelled. Using alignment of 8.
about to run the scheduler:0
__vm_choose:(SExt w64 (ReadLSB w32 0 __vm_choose))
KLEE: ERROR: /dios/arch/klee/glue.cpp:36: memory error: invalid pointer: free
KLEE: NOTE: now ignoring this error at this location
KLEE: ERROR: EXITING ON ERROR:
Error: memory error: invalid pointer: free
File: /dios/arch/klee/glue.cpp
Line: 36
assembly.ll line: 44978
State: 1
Stack: 
	#000044978 in __vm_obj_free(ptr=93916305977866) at /dios/arch/klee/glue.cpp:36
	#100034389 in free(p=93916305977866) at /dios/libc/_PDCLIB/glue.c:73
	#200004628 in main() at /home/xrockai/src/divine/nightly/test/lang-c/free-not-start.chk.c:12
	#300036765 in __dios_start(l=0, argc=1, argv=93916313085960, envp=93916313138696) at /dios/libc/sys/start.cpp:94
	#400010782 in _ZN6__dios10sched_nullINS_5ClockINS_10NondetKleeINS_4BaseEEEEEE13run_schedulerINS_7ContextEEEvv() at /dios/sys/sched_null.hpp:168
	#500045352 in klee_boot(argc=1, argv=93916295985152) at /dios/arch/klee/boot.c:41
Info: 
	address: 93916305977858
	next: object at 93916272777984 of size 192
		MO2259[192] allocated at global:lart.divine.index.name._ZN6__dios2fs3VFSINS_5FaultINS_10sched_nullINS_5ClockINS_10NondetKleeINS_4BaseEEEEEEEEEE14make_tracefileERNS_5ArrayINSt3__24pairINSD_17basic_string_viewIcNSD_11char_traitsIcEEEESI_EELi3EEESI_


+ grep -m1 -n /\*.*ERROR.*\*/ /home/xrockai/src/divine/nightly/test/lang-c/free-not-start.chk.c
+ cut -d: -f1
+ line=12
+ grep /home/xrockai/src/divine/nightly/test/lang-c/free-not-start.chk.c:12 klee.out
	#200004628 in main() at /home/xrockai/src/divine/nightly/test/lang-c/free-not-start.chk.c:12