Nov 30 00:19:02.909 INFO checking kayellpeee/bear_metal against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 00:19:02.909 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 00:19:03.334 INFO [stdout] 8b565a37786193b57407b181fe681a4b9fe5b9f258030110786076398d887282
Nov 30 00:19:03.337 INFO running `"docker" "start" "-a" "8b565a37786193b57407b181fe681a4b9fe5b9f258030110786076398d887282"`
Nov 30 00:19:04.773 INFO [stderr] usermod: no changes
Nov 30 00:19:04.856 INFO [stderr]     Checking bear_metal v0.1.0 (/source)
Nov 30 00:19:05.292 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 00:19:05.292 INFO [stderr]  --> src/main.rs:4:1
Nov 30 00:19:05.292 INFO [stderr]   |
Nov 30 00:19:05.292 INFO [stderr] 4 | #[macro_use]
Nov 30 00:19:05.292 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 00:19:05.292 INFO [stderr]   |
Nov 30 00:19:05.292 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 00:19:05.292 INFO [stderr] 
Nov 30 00:19:05.316 INFO [stderr] warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Nov 30 00:19:05.316 INFO [stderr]  --> src/main.rs:2:19
Nov 30 00:19:05.316 INFO [stderr]   |
Nov 30 00:19:05.316 INFO [stderr] 2 | #![feature(start, core)]
Nov 30 00:19:05.316 INFO [stderr]   |                   ^^^^
Nov 30 00:19:05.316 INFO [stderr]   |
Nov 30 00:19:05.316 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 30 00:19:05.316 INFO [stderr] 
Nov 30 00:19:05.328 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 00:19:05.328 INFO [stderr]  --> src/main.rs:4:1
Nov 30 00:19:05.328 INFO [stderr]   |
Nov 30 00:19:05.328 INFO [stderr] 4 | #[macro_use]
Nov 30 00:19:05.328 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 00:19:05.328 INFO [stderr]   |
Nov 30 00:19:05.328 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 00:19:05.328 INFO [stderr] 
Nov 30 00:19:05.364 INFO [stderr] warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Nov 30 00:19:05.364 INFO [stderr]  --> src/main.rs:2:19
Nov 30 00:19:05.364 INFO [stderr]   |
Nov 30 00:19:05.364 INFO [stderr] 2 | #![feature(start, core)]
Nov 30 00:19:05.364 INFO [stderr]   |                   ^^^^
Nov 30 00:19:05.364 INFO [stderr]   |
Nov 30 00:19:05.364 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 30 00:19:05.364 INFO [stderr] 
Nov 30 00:19:05.390 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Nov 30 00:19:05.393 INFO [stderr] su: No module specific data is present
Nov 30 00:19:06.078 INFO running `"docker" "inspect" "8b565a37786193b57407b181fe681a4b9fe5b9f258030110786076398d887282"`
Nov 30 00:19:06.354 INFO running `"docker" "rm" "-f" "8b565a37786193b57407b181fe681a4b9fe5b9f258030110786076398d887282"`
Nov 30 00:19:06.564 INFO [stdout] 8b565a37786193b57407b181fe681a4b9fe5b9f258030110786076398d887282