netdata trace

stat(".", {st_mode=S_IFDIR|0700, st_size=11, ...}) = 0
stat("/run/wrappers/bin/openssl", 0x7ffd4d35be00) = -1 ENOENT (No such file or directory)
stat("/home/raghav/.nix-profile/bin/openssl", 0x7ffd4d35be00) = -1 ENOENT (No such file or directory)
stat("/etc/profiles/per-user/raghav/bin/openssl", 0x7ffd4d35be00) = -1 ENOENT (No such file or directory)
stat("/nix/var/nix/profiles/default/bin/openssl", 0x7ffd4d35be00) = -1 ENOENT (No such file or directory)
stat("/run/current-system/sw/bin/openssl", 0x7ffd4d35be00) = -1 ENOENT (No such file or directory)
dup2(11, 2)                             = 2
fcntl(11, F_GETFD)                      = 0x1 (flags FD_CLOEXEC)
close(11)                               = 0
dup2(10, 1)                             = 1
fcntl(10, F_GETFD)                      = 0x1 (flags FD_CLOEXEC)
close(10)                               = 0
fcntl(1, F_GETFD)                       = 0
fcntl(1, F_DUPFD, 10)                   = 10
fcntl(1, F_GETFD)                       = 0
fcntl(10, F_SETFD, FD_CLOEXEC)          = 0
dup2(2, 1)                              = 1
fcntl(2, F_GETFD)                       = 0
write(1, "I need openssl to proceed, but i"..., 67I need openssl to proceed, but it is not available on this system.
) = 67
dup2(10, 1)                             = 1
fcntl(10, F_GETFD)                      = 0x1 (flags FD_CLOEXEC)
close(10)                               = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
exit_group(3)                           = ?
+++ exited with 3 +++