Dec 04 17:03:49.433 INFO checking jD91mZM2/termwm against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 17:03:49.433 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 17:03:49.823 INFO [stdout] b9ed94ec663249ebd8c784ffee7a46cc86117b4e7fcf6a48bacf5159dbee36cc
Dec 04 17:03:49.832 INFO running `"docker" "start" "-a" "b9ed94ec663249ebd8c784ffee7a46cc86117b4e7fcf6a48bacf5159dbee36cc"`
Dec 04 17:03:50.715 INFO [stderr] usermod: no changes
Dec 04 17:03:50.835 INFO [stderr]     Checking pseudoterm v0.1.1
Dec 04 17:03:50.835 INFO [stderr]     Checking vte v0.3.3
Dec 04 17:03:50.840 INFO [stderr]     Checking mio v0.6.16
Dec 04 17:03:51.081 INFO [stderr]     Checking ransid v0.4.6
Dec 04 17:03:52.746 INFO [stderr]     Checking termwm v0.1.0 (/source)
Dec 04 17:03:53.995 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 17:03:53.995 INFO [stderr]    --> src/buffer.rs:130:13
Dec 04 17:03:53.995 INFO [stderr]     |
Dec 04 17:03:53.995 INFO [stderr] 130 |             write!(w, "\x1b[{};{}H", y+1, x+1);
Dec 04 17:03:53.995 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:03:53.995 INFO [stderr]     |
Dec 04 17:03:53.995 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 04 17:03:53.995 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 17:03:53.995 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 04 17:03:53.995 INFO [stderr] 
Dec 04 17:03:54.003 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 17:03:54.003 INFO [stderr]    --> src/buffer.rs:130:13
Dec 04 17:03:54.003 INFO [stderr]     |
Dec 04 17:03:54.003 INFO [stderr] 130 |             write!(w, "\x1b[{};{}H", y+1, x+1);
Dec 04 17:03:54.003 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:03:54.003 INFO [stderr]     |
Dec 04 17:03:54.003 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 04 17:03:54.003 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 17:03:54.003 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 04 17:03:54.003 INFO [stderr] 
Dec 04 17:03:54.026 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.29s
Dec 04 17:03:54.028 INFO [stderr] su: No module specific data is present
Dec 04 17:03:54.454 INFO running `"docker" "inspect" "b9ed94ec663249ebd8c784ffee7a46cc86117b4e7fcf6a48bacf5159dbee36cc"`
Dec 04 17:03:54.519 INFO running `"docker" "rm" "-f" "b9ed94ec663249ebd8c784ffee7a46cc86117b4e7fcf6a48bacf5159dbee36cc"`
Dec 04 17:03:54.611 INFO [stdout] b9ed94ec663249ebd8c784ffee7a46cc86117b4e7fcf6a48bacf5159dbee36cc