julia> Pkg.status()Program received signal SIGSEGV, Segmentation fault.pool_alloc (p=0xb6fa9e30 <norm_pools+168>) at gc.c:507507         p->freelist = p->freelist->next;(gdb) bt#0  pool_alloc (p=0xb6fa9e30 <norm_pools+168>) at gc.c:507#1  allocb (sz=68, sz@entry=64) at gc.c:1023#2  0xb625acc4 in array_resize_buffer (offs=<optimized out>, oldlen=<optimized out>, newlen=16, a=0x3045950) at array.c:562#3  jl_array_grow_end (a=0x3045950, inc=1) at array.c:608#4  0xb50075a4 in julia_without_linenums22522 () at inference.jl:1907#5  0xb621ecdc in jl_apply (nargs=1, args=0xbeffc6c0, f=<optimized out>) at julia.h:987#6  jl_apply_generic (F=0x16e2b70, args=0xbeffc6c0, nargs=1) at gf.c:1573#7  0xb500b69c in julia_inlineable22537 () at inference.jl:2149#8  0xb621ecdc in jl_apply (nargs=5, args=0xbeffc900, f=<optimized out>) at julia.h:987#9  jl_apply_generic (F=0xb43b20, args=0xbeffc900, nargs=5) at gf.c:1573#10 0xb5015610 in julia_inlining_pass22567 () at inference.jl:2654#11 0xb50145d8 in julia_inlining_pass22567 () at inference.jl:2590#12 0xb621ecdc in jl_apply (nargs=3, args=0xbeffcce8, f=<optimized out>) at julia.h:987#13 jl_apply_generic (F=0x16046f0, args=0xbeffcce8, nargs=3) at gf.c:1573#14 0xb5014c48 in julia_inlining_pass22567 () at inference.jl:2550#15 0xb621ecdc in jl_apply (nargs=3, args=0xbeffd0fc, f=<optimized out>) at julia.h:987#16 jl_apply_generic (F=0x16046f0, args=0xbeffd0fc, nargs=3) at gf.c:1573#17 0xb503be10 in julia_typeinf22857 () at inference.jl:1549#18 0xb503dd9c in jlcall_typeinf22857 () from /home/viral/julia/usr/bin/../lib/julia/sys.so#19 0xb621ecdc in jl_apply (nargs=5, args=0xbeffd4c8, f=<optimized out>) at julia.h:987#20 jl_apply_generic (F=0xa34eb0, args=0xbeffd4c8, nargs=5) at gf.c:1573