[INFO] crate keyutils 0.2.1 is already in cache
[INFO] testing keyutils-0.2.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate keyutils 0.2.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate keyutils 0.2.1 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate keyutils 0.2.1
[INFO] finished tweaking crates.io crate keyutils 0.2.1
[INFO] tweaked toml for crates.io crate keyutils 0.2.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stdout] 8160079338b8be08d1364d11afd8da5c026a09eaecfad8390265301580a6325c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "8160079338b8be08d1364d11afd8da5c026a09eaecfad8390265301580a6325c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling errno v0.1.8
[INFO] [stderr]    Compiling keyutils v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/api.rs:56:19
[INFO] [stderr]    |
[INFO] [stderr] 56 |         let ret = try!(check_call_ret(unsafe { keyctl_set_reqkey_keyring(keyring.serial()) }));
[INFO] [stderr]    |                   ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:141:19
[INFO] [stderr]     |
[INFO] [stderr] 141 |         let res = try!(self._search("user", description));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:150:19
[INFO] [stderr]     |
[INFO] [stderr] 150 |         let res = try!(self._search("keyring", description));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:156:18
[INFO] [stderr]     |
[INFO] [stderr] 156 |         let sz = try!(check_call_ret(unsafe { keyctl_read(self.id, ptr::null_mut(), 0) }));
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:158:25
[INFO] [stderr]     |
[INFO] [stderr] 158 |         let actual_sz = try!(check_call_ret(unsafe { keyctl_read(self.id, buffer.as_mut_ptr() as *mut libc::c_char, sz as usize) }));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:205:19
[INFO] [stderr]     |
[INFO] [stderr] 205 |         let res = try!(self._request("user", description));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:212:19
[INFO] [stderr]     |
[INFO] [stderr] 212 |         let res = try!(self._request("keyring", description));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:228:19
[INFO] [stderr]     |
[INFO] [stderr] 228 |         let res = try!(self._request_fallback("user", description, info));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:237:19
[INFO] [stderr]     |
[INFO] [stderr] 237 |         let res = try!(self._request_fallback("keyring", description, info));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:266:18
[INFO] [stderr]     |
[INFO] [stderr] 266 |         let sz = try!(check_call_ret(unsafe { keyctl_describe(self.id, ptr::null_mut(), 0) }));
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:268:25
[INFO] [stderr]     |
[INFO] [stderr] 268 |         let actual_sz = try!(check_call_ret(unsafe { keyctl_describe(self.id, buffer.as_mut_ptr() as *mut libc::c_char, sz as usize) }));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:295:18
[INFO] [stderr]     |
[INFO] [stderr] 295 |         let sz = try!(check_call_ret(unsafe { keyctl_get_security(self.id, ptr::null_mut(), 0) }));
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:297:25
[INFO] [stderr]     |
[INFO] [stderr] 297 |         let actual_sz = try!(check_call_ret(unsafe { keyctl_get_security(self.id, buffer.as_mut_ptr() as *mut libc::c_char, sz as usize) }));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:376:18
[INFO] [stderr]     |
[INFO] [stderr] 376 |         let sz = try!(check_call_ret(unsafe { keyctl_read(self.id, ptr::null_mut(), 0) }));
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:378:25
[INFO] [stderr]     |
[INFO] [stderr] 378 |         let actual_sz = try!(check_call_ret(unsafe { keyctl_read(self.id, buffer.as_mut_ptr() as *mut libc::c_char, sz as usize) }));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/constants.rs:98:1
[INFO] [stderr]     |
[INFO] [stderr] 98  | / bitflags! {
[INFO] [stderr] 99  | |     flags KeyringPermission: key_perm_t {
[INFO] [stderr] 100 | |         const POSSESSOR_VIEW            = KEY_POS_VIEW,
[INFO] [stderr] 101 | |         const POSSESSOR_READ            = KEY_POS_READ,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/constants.rs:98:1
[INFO] [stderr]     |
[INFO] [stderr] 98  | / bitflags! {
[INFO] [stderr] 99  | |     flags KeyringPermission: key_perm_t {
[INFO] [stderr] 100 | |         const POSSESSOR_VIEW            = KEY_POS_VIEW,
[INFO] [stderr] 101 | |         const POSSESSOR_READ            = KEY_POS_READ,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::gid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]   --> src/api.rs:10:26
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::os::unix::raw::{gid_t, uid_t};
[INFO] [stderr]    |                          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::uid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]   --> src/api.rs:10:33
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::os::unix::raw::{gid_t, uid_t};
[INFO] [stderr]    |                                 ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::uid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:416:25
[INFO] [stderr]     |
[INFO] [stderr] 416 |     pub uid:            uid_t,
[INFO] [stderr]     |                         ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::gid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:418:25
[INFO] [stderr]     |
[INFO] [stderr] 418 |     pub gid:            gid_t,
[INFO] [stderr]     |                         ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::uid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:248:34
[INFO] [stderr]     |
[INFO] [stderr] 248 |     pub fn chown(&mut self, uid: uid_t) -> Result<()> {
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::gid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:255:34
[INFO] [stderr]     |
[INFO] [stderr] 255 |     pub fn chgrp(&mut self, gid: gid_t) -> Result<()> {
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::uid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:348:34
[INFO] [stderr]     |
[INFO] [stderr] 348 |     pub fn chown(&mut self, uid: uid_t) -> Result<()> {
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::gid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:355:34
[INFO] [stderr]     |
[INFO] [stderr] 355 |     pub fn chgrp(&mut self, gid: gid_t) -> Result<()> {
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::uid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:441:51
[INFO] [stderr]     |
[INFO] [stderr] 441 |                 uid:            pieces[3].parse::<uid_t>().unwrap(),
[INFO] [stderr]     |                                                   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::gid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:442:51
[INFO] [stderr]     |
[INFO] [stderr] 442 |                 gid:            pieces[2].parse::<gid_t>().unwrap(),
[INFO] [stderr]     |                                                   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'api::libc::int32_t': Use i32 instead.
[INFO] [stderr]  --> src/ffi.rs:4:25
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub type key_serial_t = libc::int32_t;
[INFO] [stderr]   |                         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'api::libc::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/ffi.rs:24:23
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub type key_perm_t = libc::uint32_t;
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 29 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `"docker" "inspect" "8160079338b8be08d1364d11afd8da5c026a09eaecfad8390265301580a6325c"`
[INFO] running `"docker" "rm" "-f" "8160079338b8be08d1364d11afd8da5c026a09eaecfad8390265301580a6325c"`
[INFO] [stdout] 8160079338b8be08d1364d11afd8da5c026a09eaecfad8390265301580a6325c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 65a83fb05409d71b89c866291be62e99183cbe74893fa13923018adf57361e20
[INFO] running `"docker" "start" "-a" "65a83fb05409d71b89c866291be62e99183cbe74893fa13923018adf57361e20"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling keyutils v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/api.rs:56:19
[INFO] [stderr]    |
[INFO] [stderr] 56 |         let ret = try!(check_call_ret(unsafe { keyctl_set_reqkey_keyring(keyring.serial()) }));
[INFO] [stderr]    |                   ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:141:19
[INFO] [stderr]     |
[INFO] [stderr] 141 |         let res = try!(self._search("user", description));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:150:19
[INFO] [stderr]     |
[INFO] [stderr] 150 |         let res = try!(self._search("keyring", description));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:156:18
[INFO] [stderr]     |
[INFO] [stderr] 156 |         let sz = try!(check_call_ret(unsafe { keyctl_read(self.id, ptr::null_mut(), 0) }));
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:158:25
[INFO] [stderr]     |
[INFO] [stderr] 158 |         let actual_sz = try!(check_call_ret(unsafe { keyctl_read(self.id, buffer.as_mut_ptr() as *mut libc::c_char, sz as usize) }));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:205:19
[INFO] [stderr]     |
[INFO] [stderr] 205 |         let res = try!(self._request("user", description));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:212:19
[INFO] [stderr]     |
[INFO] [stderr] 212 |         let res = try!(self._request("keyring", description));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:228:19
[INFO] [stderr]     |
[INFO] [stderr] 228 |         let res = try!(self._request_fallback("user", description, info));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:237:19
[INFO] [stderr]     |
[INFO] [stderr] 237 |         let res = try!(self._request_fallback("keyring", description, info));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:266:18
[INFO] [stderr]     |
[INFO] [stderr] 266 |         let sz = try!(check_call_ret(unsafe { keyctl_describe(self.id, ptr::null_mut(), 0) }));
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:268:25
[INFO] [stderr]     |
[INFO] [stderr] 268 |         let actual_sz = try!(check_call_ret(unsafe { keyctl_describe(self.id, buffer.as_mut_ptr() as *mut libc::c_char, sz as usize) }));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:295:18
[INFO] [stderr]     |
[INFO] [stderr] 295 |         let sz = try!(check_call_ret(unsafe { keyctl_get_security(self.id, ptr::null_mut(), 0) }));
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:297:25
[INFO] [stderr]     |
[INFO] [stderr] 297 |         let actual_sz = try!(check_call_ret(unsafe { keyctl_get_security(self.id, buffer.as_mut_ptr() as *mut libc::c_char, sz as usize) }));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:376:18
[INFO] [stderr]     |
[INFO] [stderr] 376 |         let sz = try!(check_call_ret(unsafe { keyctl_read(self.id, ptr::null_mut(), 0) }));
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:378:25
[INFO] [stderr]     |
[INFO] [stderr] 378 |         let actual_sz = try!(check_call_ret(unsafe { keyctl_read(self.id, buffer.as_mut_ptr() as *mut libc::c_char, sz as usize) }));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/constants.rs:98:1
[INFO] [stderr]     |
[INFO] [stderr] 98  | / bitflags! {
[INFO] [stderr] 99  | |     flags KeyringPermission: key_perm_t {
[INFO] [stderr] 100 | |         const POSSESSOR_VIEW            = KEY_POS_VIEW,
[INFO] [stderr] 101 | |         const POSSESSOR_READ            = KEY_POS_READ,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/constants.rs:98:1
[INFO] [stderr]     |
[INFO] [stderr] 98  | / bitflags! {
[INFO] [stderr] 99  | |     flags KeyringPermission: key_perm_t {
[INFO] [stderr] 100 | |         const POSSESSOR_VIEW            = KEY_POS_VIEW,
[INFO] [stderr] 101 | |         const POSSESSOR_READ            = KEY_POS_READ,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::gid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]   --> src/api.rs:10:26
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::os::unix::raw::{gid_t, uid_t};
[INFO] [stderr]    |                          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::uid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]   --> src/api.rs:10:33
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::os::unix::raw::{gid_t, uid_t};
[INFO] [stderr]    |                                 ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::uid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:416:25
[INFO] [stderr]     |
[INFO] [stderr] 416 |     pub uid:            uid_t,
[INFO] [stderr]     |                         ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::gid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:418:25
[INFO] [stderr]     |
[INFO] [stderr] 418 |     pub gid:            gid_t,
[INFO] [stderr]     |                         ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::uid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:248:34
[INFO] [stderr]     |
[INFO] [stderr] 248 |     pub fn chown(&mut self, uid: uid_t) -> Result<()> {
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::gid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:255:34
[INFO] [stderr]     |
[INFO] [stderr] 255 |     pub fn chgrp(&mut self, gid: gid_t) -> Result<()> {
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::uid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:348:34
[INFO] [stderr]     |
[INFO] [stderr] 348 |     pub fn chown(&mut self, uid: uid_t) -> Result<()> {
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::gid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:355:34
[INFO] [stderr]     |
[INFO] [stderr] 355 |     pub fn chgrp(&mut self, gid: gid_t) -> Result<()> {
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::uid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:441:51
[INFO] [stderr]     |
[INFO] [stderr] 441 |                 uid:            pieces[3].parse::<uid_t>().unwrap(),
[INFO] [stderr]     |                                                   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::gid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:442:51
[INFO] [stderr]     |
[INFO] [stderr] 442 |                 gid:            pieces[2].parse::<gid_t>().unwrap(),
[INFO] [stderr]     |                                                   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'api::libc::int32_t': Use i32 instead.
[INFO] [stderr]  --> src/ffi.rs:4:25
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub type key_serial_t = libc::int32_t;
[INFO] [stderr]   |                         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'api::libc::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/ffi.rs:24:23
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub type key_perm_t = libc::uint32_t;
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 29 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/api.rs:56:19
[INFO] [stderr]    |
[INFO] [stderr] 56 |         let ret = try!(check_call_ret(unsafe { keyctl_set_reqkey_keyring(keyring.serial()) }));
[INFO] [stderr]    |                   ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:141:19
[INFO] [stderr]     |
[INFO] [stderr] 141 |         let res = try!(self._search("user", description));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:150:19
[INFO] [stderr]     |
[INFO] [stderr] 150 |         let res = try!(self._search("keyring", description));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:156:18
[INFO] [stderr]     |
[INFO] [stderr] 156 |         let sz = try!(check_call_ret(unsafe { keyctl_read(self.id, ptr::null_mut(), 0) }));
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:158:25
[INFO] [stderr]     |
[INFO] [stderr] 158 |         let actual_sz = try!(check_call_ret(unsafe { keyctl_read(self.id, buffer.as_mut_ptr() as *mut libc::c_char, sz as usize) }));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:205:19
[INFO] [stderr]     |
[INFO] [stderr] 205 |         let res = try!(self._request("user", description));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:212:19
[INFO] [stderr]     |
[INFO] [stderr] 212 |         let res = try!(self._request("keyring", description));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:228:19
[INFO] [stderr]     |
[INFO] [stderr] 228 |         let res = try!(self._request_fallback("user", description, info));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:237:19
[INFO] [stderr]     |
[INFO] [stderr] 237 |         let res = try!(self._request_fallback("keyring", description, info));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:266:18
[INFO] [stderr]     |
[INFO] [stderr] 266 |         let sz = try!(check_call_ret(unsafe { keyctl_describe(self.id, ptr::null_mut(), 0) }));
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:268:25
[INFO] [stderr]     |
[INFO] [stderr] 268 |         let actual_sz = try!(check_call_ret(unsafe { keyctl_describe(self.id, buffer.as_mut_ptr() as *mut libc::c_char, sz as usize) }));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:295:18
[INFO] [stderr]     |
[INFO] [stderr] 295 |         let sz = try!(check_call_ret(unsafe { keyctl_get_security(self.id, ptr::null_mut(), 0) }));
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:297:25
[INFO] [stderr]     |
[INFO] [stderr] 297 |         let actual_sz = try!(check_call_ret(unsafe { keyctl_get_security(self.id, buffer.as_mut_ptr() as *mut libc::c_char, sz as usize) }));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:376:18
[INFO] [stderr]     |
[INFO] [stderr] 376 |         let sz = try!(check_call_ret(unsafe { keyctl_read(self.id, ptr::null_mut(), 0) }));
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/api.rs:378:25
[INFO] [stderr]     |
[INFO] [stderr] 378 |         let actual_sz = try!(check_call_ret(unsafe { keyctl_read(self.id, buffer.as_mut_ptr() as *mut libc::c_char, sz as usize) }));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/constants.rs:98:1
[INFO] [stderr]     |
[INFO] [stderr] 98  | / bitflags! {
[INFO] [stderr] 99  | |     flags KeyringPermission: key_perm_t {
[INFO] [stderr] 100 | |         const POSSESSOR_VIEW            = KEY_POS_VIEW,
[INFO] [stderr] 101 | |         const POSSESSOR_READ            = KEY_POS_READ,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/constants.rs:98:1
[INFO] [stderr]     |
[INFO] [stderr] 98  | / bitflags! {
[INFO] [stderr] 99  | |     flags KeyringPermission: key_perm_t {
[INFO] [stderr] 100 | |         const POSSESSOR_VIEW            = KEY_POS_VIEW,
[INFO] [stderr] 101 | |         const POSSESSOR_READ            = KEY_POS_READ,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::gid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]   --> src/api.rs:10:26
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::os::unix::raw::{gid_t, uid_t};
[INFO] [stderr]    |                          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::uid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]   --> src/api.rs:10:33
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::os::unix::raw::{gid_t, uid_t};
[INFO] [stderr]    |                                 ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::uid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:416:25
[INFO] [stderr]     |
[INFO] [stderr] 416 |     pub uid:            uid_t,
[INFO] [stderr]     |                         ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::gid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:418:25
[INFO] [stderr]     |
[INFO] [stderr] 418 |     pub gid:            gid_t,
[INFO] [stderr]     |                         ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::uid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:248:34
[INFO] [stderr]     |
[INFO] [stderr] 248 |     pub fn chown(&mut self, uid: uid_t) -> Result<()> {
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::gid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:255:34
[INFO] [stderr]     |
[INFO] [stderr] 255 |     pub fn chgrp(&mut self, gid: gid_t) -> Result<()> {
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::uid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:348:34
[INFO] [stderr]     |
[INFO] [stderr] 348 |     pub fn chown(&mut self, uid: uid_t) -> Result<()> {
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::gid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:355:34
[INFO] [stderr]     |
[INFO] [stderr] 355 |     pub fn chgrp(&mut self, gid: gid_t) -> Result<()> {
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::uid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:441:51
[INFO] [stderr]     |
[INFO] [stderr] 441 |                 uid:            pieces[3].parse::<uid_t>().unwrap(),
[INFO] [stderr]     |                                                   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::raw::gid_t': these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
[INFO] [stderr]    --> src/api.rs:442:51
[INFO] [stderr]     |
[INFO] [stderr] 442 |                 gid:            pieces[2].parse::<gid_t>().unwrap(),
[INFO] [stderr]     |                                                   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'api::libc::int32_t': Use i32 instead.
[INFO] [stderr]  --> src/ffi.rs:4:25
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub type key_serial_t = libc::int32_t;
[INFO] [stderr]   |                         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'api::libc::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/ffi.rs:24:23
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub type key_perm_t = libc::uint32_t;
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/keyutils-b04449cf5400fb53.keyutils.4n00eida-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/keyutils-b04449cf5400fb53.keyutils.4n00eida-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/keyutils-b04449cf5400fb53.keyutils.4n00eida-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/keyutils-b04449cf5400fb53.keyutils.4n00eida-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/keyutils-b04449cf5400fb53.keyutils.4n00eida-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/keyutils-b04449cf5400fb53.keyutils.4n00eida-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/keyutils-b04449cf5400fb53.keyutils.4n00eida-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/keyutils-b04449cf5400fb53.keyutils.4n00eida-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/keyutils-b04449cf5400fb53.keyutils.4n00eida-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/keyutils-b04449cf5400fb53.keyutils.4n00eida-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/keyutils-b04449cf5400fb53.keyutils.4n00eida-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/keyutils-b04449cf5400fb53.keyutils.4n00eida-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/keyutils-b04449cf5400fb53.keyutils.4n00eida-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/keyutils-b04449cf5400fb53.keyutils.4n00eida-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/keyutils-b04449cf5400fb53.keyutils.4n00eida-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/keyutils-b04449cf5400fb53.keyutils.4n00eida-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/keyutils-b04449cf5400fb53" "/opt/rustwide/target/debug/deps/keyutils-b04449cf5400fb53.35ns0g3p4bz1s8zz.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lkeyutils" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-0a07979da1fa7aa2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-171ede43b21d034c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-ea69ac8b5a0936d1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-6be6d4d5d08eb152.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-c718480fe68c7cec.rlib" "/opt/rustwide/target/debug/deps/liberrno-aa211b6dccafa2a7.rlib" "/opt/rustwide/target/debug/deps/liblibc-2e17c5c99334ee98.rlib" "/opt/rustwide/target/debug/deps/libbitflags-4fe97ddf0a023757.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-44f8eb3d0b2fad61.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-abc626f09920d361.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-546e83c8973f1a65.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-12768dfc68674934.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e06867e4497f2ee8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-cbc579f43f6df57b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7abd6d5a7ebf9a23.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-46423c7bc03bd327.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fc3773ed7bc68f07.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-9cdc98176efd27e2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-02d88502a763e06b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8cdc9d38dd6cd3ce.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-336f7d63e72901ef.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-57917b1be5233117.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lkeyutils
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error; 29 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `keyutils`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "65a83fb05409d71b89c866291be62e99183cbe74893fa13923018adf57361e20"`
[INFO] running `"docker" "rm" "-f" "65a83fb05409d71b89c866291be62e99183cbe74893fa13923018adf57361e20"`
[INFO] [stdout] 65a83fb05409d71b89c866291be62e99183cbe74893fa13923018adf57361e20