[INFO] updating cached repository https://github.com/tekjar/rumqttd
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 741ba2fe63776fc0b29985ab295afc84724f483b
[INFO] checking tekjar/rumqttd against try#00e4530a79c42b21a6ca2ac1edb597c90d21f89f for pr-64672
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftekjar%2Frumqttd" "work/builds/worker-4/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tekjar/rumqttd on toolchain 00e4530a79c42b21a6ca2ac1edb597c90d21f89f
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/tekjar/rumqttd
[INFO] finished tweaking git repo https://github.com/tekjar/rumqttd
[INFO] tweaked toml for git repo https://github.com/tekjar/rumqttd written to work/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/tekjar/rumqttd already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 7ce20f90b0df00acb31eea8f066e2ef8d43345f40491b4433a9dc35dc523fb85
[INFO] running `"docker" "start" "-a" "7ce20f90b0df00acb31eea8f066e2ef8d43345f40491b4433a9dc35dc523fb85"`
[INFO] [stderr]     Checking iovec v0.1.0
[INFO] [stderr]     Checking net2 v0.2.30
[INFO] [stderr]     Checking rand v0.3.15
[INFO] [stderr]     Checking mqtt3 v0.1.4 (https://github.com/tekjar/mqtt3#f1a4675d)
[INFO] [stderr]     Checking tokio-timer v0.1.2
[INFO] [stderr]     Checking toml v0.4.2
[INFO] [stderr]    Compiling structopt-derive v0.0.5
[INFO] [stderr]     Checking simplelog v0.4.2
[INFO] [stderr]     Checking chrono v0.4.0
[INFO] [stderr]     Checking structopt v0.0.5
[INFO] [stderr]     Checking bytes v0.4.4
[INFO] [stderr]     Checking mio v0.6.9
[INFO] [stderr]     Checking tokio-io v0.1.2
[INFO] [stderr]     Checking tokio-core v0.1.8
[INFO] [stderr]     Checking rumqttd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:62:1
[INFO] [stderr]    |
[INFO] [stderr] 62 | / lazy_static! {
[INFO] [stderr] 63 | |     pub static ref CONF: conf::Rumqttd = {
[INFO] [stderr] 64 | |         let cl = CommandLine::from_args();
[INFO] [stderr] 65 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 69 | |     };
[INFO] [stderr] 70 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:62:1
[INFO] [stderr]    |
[INFO] [stderr] 62 | / lazy_static! {
[INFO] [stderr] 63 | |     pub static ref CONF: conf::Rumqttd = {
[INFO] [stderr] 64 | |         let cl = CommandLine::from_args();
[INFO] [stderr] 65 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 69 | |     };
[INFO] [stderr] 70 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:62:1
[INFO] [stderr]    |
[INFO] [stderr] 62 | / lazy_static! {
[INFO] [stderr] 63 | |     pub static ref CONF: conf::Rumqttd = {
[INFO] [stderr] 64 | |         let cl = CommandLine::from_args();
[INFO] [stderr] 65 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 69 | |     };
[INFO] [stderr] 70 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:62:1
[INFO] [stderr]    |
[INFO] [stderr] 62 | / lazy_static! {
[INFO] [stderr] 63 | |     pub static ref CONF: conf::Rumqttd = {
[INFO] [stderr] 64 | |         let cl = CommandLine::from_args();
[INFO] [stderr] 65 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 69 | |     };
[INFO] [stderr] 70 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.76s
[INFO] running `"docker" "inspect" "7ce20f90b0df00acb31eea8f066e2ef8d43345f40491b4433a9dc35dc523fb85"`
[INFO] running `"docker" "rm" "-f" "7ce20f90b0df00acb31eea8f066e2ef8d43345f40491b4433a9dc35dc523fb85"`
[INFO] [stdout] 7ce20f90b0df00acb31eea8f066e2ef8d43345f40491b4433a9dc35dc523fb85