kbara

execve("./snabb", ["./snabb", "snsh", "-t", "apps.socket.unix"], [/* 16 vars */]) = 0
brk(NULL)                               = 0x1ce0000
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f532049d000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=189943, ...}) = 0
mmap(NULL, 189943, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f532046e000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)

kbara

execve("./snabb", ["./snabb", "snsh", "-t", "core.memory"], [/* 16 vars */]) = 0
brk(NULL)                               = 0x1e90000
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f070d367000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=189943, ...}) = 0
mmap(NULL, 189943, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f070d338000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)

kbara

{ "if",
  { ">=",
    "len",
    54 },
  { "let",
    "var1",
    { "[]",
      12,
      2 },
    { "if",