Dec 11 19:49:45.128 INFO checking deifactor/doomsayer against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 19:49:45.128 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa9aa79c3c583aab59ac9134542d60a780c35e2e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 11 19:49:45.638 INFO [stdout] f79fbc81a1e0013c2a163d090179dc4cd05f0fa85ad8b6bba627793c469825a5
Dec 11 19:49:45.640 INFO running `"docker" "start" "-a" "f79fbc81a1e0013c2a163d090179dc4cd05f0fa85ad8b6bba627793c469825a5"`
Dec 11 19:49:47.336 INFO [stderr] usermod: no changes
Dec 11 19:49:47.724 INFO [stderr]     Checking want v0.0.4
Dec 11 19:49:47.724 INFO [stderr]     Checking tokio-io v0.1.7
Dec 11 19:49:47.724 INFO [stderr]     Checking serde_urlencoded v0.5.3
Dec 11 19:49:47.724 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 11 19:49:47.724 INFO [stderr]     Checking slog-term v2.4.0
Dec 11 19:49:47.724 INFO [stderr]     Checking tokio-threadpool v0.1.5
Dec 11 19:49:53.173 INFO [stderr]     Checking tokio-reactor v0.1.3
Dec 11 19:49:53.173 INFO [stderr]     Checking tokio-codec v0.1.0
Dec 11 19:49:54.784 INFO [stderr]     Checking tokio-fs v0.1.3
Dec 11 19:49:57.144 INFO [stderr]     Checking tokio-udp v0.1.1
Dec 11 19:49:57.144 INFO [stderr]     Checking tokio-tcp v0.1.1
Dec 11 19:50:00.008 INFO [stderr]     Checking structopt v0.2.10
Dec 11 19:50:00.365 INFO [stderr]     Checking tokio v0.1.7
Dec 11 19:50:02.586 INFO [stderr]     Checking tokio-core v0.1.17
Dec 11 19:50:04.701 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 11 19:50:04.703 INFO [stderr]     Checking hyper v0.11.27
Dec 11 19:50:11.624 INFO [stderr]     Checking hyper-tls v0.1.4
Dec 11 19:50:13.846 INFO [stderr]     Checking reqwest v0.8.8
Dec 11 19:50:17.473 INFO [stderr]     Checking mammut v0.11.0
Dec 11 19:50:24.021 INFO [stderr]     Checking doomsayer v0.1.0 (/source)
Dec 11 19:50:31.913 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 19:50:31.913 INFO [stderr]   --> src/main.rs:13:1
Dec 11 19:50:31.913 INFO [stderr]    |
Dec 11 19:50:31.913 INFO [stderr] 13 | #[macro_use]
Dec 11 19:50:31.913 INFO [stderr]    | ^^^^^^^^^^^^
Dec 11 19:50:31.913 INFO [stderr]    |
Dec 11 19:50:31.913 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 19:50:31.913 INFO [stderr] 
Dec 11 19:50:31.952 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 19:50:31.952 INFO [stderr]   --> src/main.rs:13:1
Dec 11 19:50:31.952 INFO [stderr]    |
Dec 11 19:50:31.952 INFO [stderr] 13 | #[macro_use]
Dec 11 19:50:31.952 INFO [stderr]    | ^^^^^^^^^^^^
Dec 11 19:50:31.952 INFO [stderr]    |
Dec 11 19:50:31.952 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 19:50:31.952 INFO [stderr] 
Dec 11 19:50:32.411 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.05s
Dec 11 19:50:32.453 INFO [stderr] su: No module specific data is present
Dec 11 19:50:33.750 INFO running `"docker" "inspect" "f79fbc81a1e0013c2a163d090179dc4cd05f0fa85ad8b6bba627793c469825a5"`
Dec 11 19:50:34.084 INFO running `"docker" "rm" "-f" "f79fbc81a1e0013c2a163d090179dc4cd05f0fa85ad8b6bba627793c469825a5"`
Dec 11 19:50:34.444 INFO [stdout] f79fbc81a1e0013c2a163d090179dc4cd05f0fa85ad8b6bba627793c469825a5