[INFO] fetching crate tokio-os-timer 0.1.8...
[INFO] checking tokio-os-timer-0.1.8 against master#7f940ef5d91b53e889f111f27e00849f2f5ae4a2 for pr-72493
[INFO] extracting crate tokio-os-timer 0.1.8 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate tokio-os-timer 0.1.8 on toolchain 7f940ef5d91b53e889f111f27e00849f2f5ae4a2
[INFO] running `"/workspace/cargo-home/bin/cargo" "+7f940ef5d91b53e889f111f27e00849f2f5ae4a2" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate tokio-os-timer 0.1.8
[INFO] finished tweaking crates.io crate tokio-os-timer 0.1.8
[INFO] tweaked toml for crates.io crate tokio-os-timer 0.1.8 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+7f940ef5d91b53e889f111f27e00849f2f5ae4a2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+7f940ef5d91b53e889f111f27e00849f2f5ae4a2" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=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" "+7f940ef5d91b53e889f111f27e00849f2f5ae4a2" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a755a1130eefef492fa010831554b41933b16e26706c6afcea093b35b5ab70b5
[INFO] running `"docker" "start" "-a" "a755a1130eefef492fa010831554b41933b16e26706c6afcea093b35b5ab70b5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Checking tokio-mock-task v0.1.1
[INFO] [stderr]     Checking nix v0.14.1
[INFO] [stderr]     Checking tokio-os-timer v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'tokio_os_timer::interval::Interval::new': Please use the async-timer crate
[INFO] [stderr]   --> tests/interval.rs:45:24
[INFO] [stderr]    |
[INFO] [stderr] 45 |     let mut interval = Interval::new(Duration::new(0, 0)).unwrap();
[INFO] [stderr]    |                        ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio_os_timer::interval::Interval::new': Please use the async-timer crate
[INFO] [stderr]   --> tests/interval.rs:54:17
[INFO] [stderr]    |
[INFO] [stderr] 54 |     let mut t = Interval::new(interval).unwrap();
[INFO] [stderr]    |                 ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio_os_timer::delay::Delay::new': Please use the async-timer crate
[INFO] [stderr]   --> tests/delay.rs:45:21
[INFO] [stderr]    |
[INFO] [stderr] 45 |     let mut delay = Delay::new(Duration::new(0, 0)).unwrap();
[INFO] [stderr]    |                     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio_os_timer::delay::Delay::new': Please use the async-timer crate
[INFO] [stderr]   --> tests/delay.rs:53:17
[INFO] [stderr]    |
[INFO] [stderr] 53 |     let mut t = Delay::new(delay).unwrap();
[INFO] [stderr]    |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.18s
[INFO] running `"docker" "inspect" "a755a1130eefef492fa010831554b41933b16e26706c6afcea093b35b5ab70b5"`
[INFO] running `"docker" "rm" "-f" "a755a1130eefef492fa010831554b41933b16e26706c6afcea093b35b5ab70b5"`
[INFO] [stdout] a755a1130eefef492fa010831554b41933b16e26706c6afcea093b35b5ab70b5