Nov 30 18:59:28.179 INFO checking nexus-0.0.1 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 18:59:28.179 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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"`
Nov 30 18:59:28.540 INFO [stdout] fe1fa04f69c343b1c6c272392825f11702c6dcf8a611f874acad84120590e9f8
Nov 30 18:59:28.540 INFO running `"docker" "start" "-a" "fe1fa04f69c343b1c6c272392825f11702c6dcf8a611f874acad84120590e9f8"`
Nov 30 18:59:30.023 INFO [stderr] usermod: no changes
Nov 30 18:59:30.160 INFO [stderr]     Checking nexus v0.0.1 (/source)
Nov 30 18:59:31.876 INFO [stderr] warning: unused import: `std::error::Error`
Nov 30 18:59:31.876 INFO [stderr]  --> src/reactor/mod.rs:8:5
Nov 30 18:59:31.876 INFO [stderr]   |
Nov 30 18:59:31.876 INFO [stderr] 8 | use std::error::Error;
Nov 30 18:59:31.876 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 30 18:59:31.876 INFO [stderr]   |
Nov 30 18:59:31.876 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 18:59:31.876 INFO [stderr] 
Nov 30 18:59:31.920 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Nov 30 18:59:31.920 INFO [stderr]    --> src/reactor/mod.rs:230:9
Nov 30 18:59:31.920 INFO [stderr]     |
Nov 30 18:59:31.920 INFO [stderr] 230 |         ::std::thread::sleep_ms(60);
Nov 30 18:59:31.920 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:59:31.920 INFO [stderr]     |
Nov 30 18:59:31.920 INFO [stderr]     = note: #[warn(deprecated)] on by default
Nov 30 18:59:31.920 INFO [stderr] 
Nov 30 18:59:31.920 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Nov 30 18:59:31.920 INFO [stderr]    --> src/reactor/mod.rs:240:9
Nov 30 18:59:31.920 INFO [stderr]     |
Nov 30 18:59:31.920 INFO [stderr] 240 |         ::std::thread::sleep_ms(60);
Nov 30 18:59:31.920 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:59:31.920 INFO [stderr] 
Nov 30 18:59:32.140 INFO [stderr] warning: unused import: `std::error::Error`
Nov 30 18:59:32.140 INFO [stderr]  --> src/reactor/mod.rs:8:5
Nov 30 18:59:32.140 INFO [stderr]   |
Nov 30 18:59:32.140 INFO [stderr] 8 | use std::error::Error;
Nov 30 18:59:32.140 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 30 18:59:32.140 INFO [stderr]   |
Nov 30 18:59:32.140 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 18:59:32.140 INFO [stderr] 
Nov 30 18:59:32.356 INFO [stderr] warning: unused import: `Configurer`
Nov 30 18:59:32.356 INFO [stderr]    --> src/reactor/mod.rs:155:28
Nov 30 18:59:32.356 INFO [stderr]     |
Nov 30 18:59:32.356 INFO [stderr] 155 |     use reactor::{Reactor, Configurer, ReactorConfig};
Nov 30 18:59:32.356 INFO [stderr]     |                            ^^^^^^^^^^
Nov 30 18:59:32.356 INFO [stderr] 
Nov 30 18:59:32.609 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.56s
Nov 30 18:59:32.625 INFO [stderr] su: No module specific data is present
Nov 30 18:59:33.684 INFO running `"docker" "inspect" "fe1fa04f69c343b1c6c272392825f11702c6dcf8a611f874acad84120590e9f8"`
Nov 30 18:59:34.014 INFO running `"docker" "rm" "-f" "fe1fa04f69c343b1c6c272392825f11702c6dcf8a611f874acad84120590e9f8"`
Nov 30 18:59:34.337 INFO [stdout] fe1fa04f69c343b1c6c272392825f11702c6dcf8a611f874acad84120590e9f8