RUN: split-file %s %t
RUN: llvm-symbolizer --filter-markup < %t/log 2> %t.err
RUN: FileCheck %s -input-file=%t.err --match-full-lines

CHECK-NOT: '0x4f'
CHECK-NOT: '00'
CHECK: error: expected address; found ''
CHECK: error: expected address; found '42'
CHECK: error: expected address; found '0xgg'

CHECK-NOT: '0'
CHECK: error: expected module ID; found ''
CHECK: error: expected module ID; found '-1'
CHECK-NOT: '077'
CHECK: error: expected module ID; found '079'
CHECK-NOT: '0xff'
CHECK: error: expected module ID; found '0xfg'
CHECK: error: expected module ID; found '0x'

CHECK: error: expected build ID; found ''
CHECK: error: expected build ID; found '0'
CHECK-NOT: '0xff'
CHECK: error: expected build ID; found 'fg'

;--- log
{{{mmap:0x4f:1:unknown}}}
{{{mmap:00:1:unknown}}}
{{{mmap::1:unknown}}}
{{{mmap:42:1:unknown}}}
{{{mmap:0xgg:1:unknown}}}

{{{module:0::elf:00}}}
{{{module:::elf:00}}}
{{{module:-1::elf:00}}}
{{{module:077::elf:00}}}
{{{module:079::elf:00}}}
{{{module:0xff::elf:00}}}
{{{module:0xfg::elf:00}}}
{{{module:0x::elf:00}}}

{{{module:1::elf:}}}
{{{module:2::elf:0}}}
{{{module:3::elf:ff}}}
{{{module:4::elf:fg}}}