Dec 04 10:17:58.372 INFO checking shelbyd/cinnamon against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 10:17:58.372 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 10:17:58.739 INFO [stdout] 8253ce14a38243047034595749920f09bda55c06a84067521748e608e7e3dc82
Dec 04 10:17:58.741 INFO running `"docker" "start" "-a" "8253ce14a38243047034595749920f09bda55c06a84067521748e608e7e3dc82"`
Dec 04 10:17:59.699 INFO [stderr] usermod: no changes
Dec 04 10:17:59.739 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 04 10:17:59.839 INFO [stderr]     Checking memchr v1.0.2
Dec 04 10:17:59.843 INFO [stderr]     Checking backtrace-sys v0.1.24
Dec 04 10:17:59.843 INFO [stderr]     Checking structopt v0.1.6
Dec 04 10:18:00.411 INFO [stderr]     Checking nom v3.2.1
Dec 04 10:18:00.551 INFO [stderr]     Checking backtrace v0.3.9
Dec 04 10:18:01.635 INFO [stderr]     Checking failure v0.1.2
Dec 04 10:18:03.752 INFO [stderr]     Checking cinnamon v0.1.0 (/source)
Dec 04 10:18:04.658 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 10:18:04.658 INFO [stderr]  --> src/main.rs:2:1
Dec 04 10:18:04.658 INFO [stderr]   |
Dec 04 10:18:04.659 INFO [stderr] 2 | #[macro_use]
Dec 04 10:18:04.659 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 10:18:04.659 INFO [stderr]   |
Dec 04 10:18:04.659 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 10:18:04.660 INFO [stderr] 
Dec 04 10:18:05.099 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 10:18:05.103 INFO [stderr]  --> src/main.rs:2:1
Dec 04 10:18:05.103 INFO [stderr]   |
Dec 04 10:18:05.103 INFO [stderr] 2 | #[macro_use]
Dec 04 10:18:05.103 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 10:18:05.103 INFO [stderr]   |
Dec 04 10:18:05.103 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 10:18:05.103 INFO [stderr] 
Dec 04 10:18:05.491 INFO [stderr] warning: method is never used: `no_args`
Dec 04 10:18:05.491 INFO [stderr]   --> src/ast.rs:74:5
Dec 04 10:18:05.491 INFO [stderr]    |
Dec 04 10:18:05.491 INFO [stderr] 74 |     fn no_args<S: ToString>(s: S) -> Command {
Dec 04 10:18:05.491 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 10:18:05.491 INFO [stderr]    |
Dec 04 10:18:05.491 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 10:18:05.491 INFO [stderr] 
Dec 04 10:18:06.095 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.36s
Dec 04 10:18:06.104 INFO [stderr] su: No module specific data is present
Dec 04 10:18:06.869 INFO running `"docker" "inspect" "8253ce14a38243047034595749920f09bda55c06a84067521748e608e7e3dc82"`
Dec 04 10:18:07.163 INFO running `"docker" "rm" "-f" "8253ce14a38243047034595749920f09bda55c06a84067521748e608e7e3dc82"`
Dec 04 10:18:07.431 INFO [stdout] 8253ce14a38243047034595749920f09bda55c06a84067521748e608e7e3dc82