Dec 04 10:17:58.210 INFO checking shelbyd/cinnamon against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 10:17:58.211 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 10:17:58.583 INFO [stdout] efc5490df3bc9b8a19a34c98980c3ced727dd88b775e0285c59a628affc8038d
Dec 04 10:17:58.587 INFO running `"docker" "start" "-a" "efc5490df3bc9b8a19a34c98980c3ced727dd88b775e0285c59a628affc8038d"`
Dec 04 10:17:59.651 INFO [stderr] usermod: no changes
Dec 04 10:17:59.679 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 04 10:17:59.735 INFO [stderr]     Checking atty v0.2.6
Dec 04 10:17:59.735 INFO [stderr]     Checking memchr v1.0.2
Dec 04 10:17:59.739 INFO [stderr]     Checking backtrace-sys v0.1.24
Dec 04 10:17:59.739 INFO [stderr]    Compiling structopt-derive v0.1.6
Dec 04 10:18:00.076 INFO [stderr]     Checking backtrace v0.3.9
Dec 04 10:18:00.187 INFO [stderr]     Checking clap v2.29.0
Dec 04 10:18:00.387 INFO [stderr]     Checking nom v3.2.1
Dec 04 10:18:01.975 INFO [stderr]     Checking failure v0.1.2
Dec 04 10:18:10.703 INFO [stderr]     Checking structopt v0.1.6
Dec 04 10:18:10.995 INFO [stderr]     Checking cinnamon v0.1.0 (/source)
Dec 04 10:18:11.623 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 10:18:11.623 INFO [stderr]  --> src/main.rs:2:1
Dec 04 10:18:11.623 INFO [stderr]   |
Dec 04 10:18:11.623 INFO [stderr] 2 | #[macro_use]
Dec 04 10:18:11.623 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 10:18:11.623 INFO [stderr]   |
Dec 04 10:18:11.623 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 10:18:11.623 INFO [stderr] 
Dec 04 10:18:11.932 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 10:18:11.932 INFO [stderr]  --> src/main.rs:2:1
Dec 04 10:18:11.932 INFO [stderr]   |
Dec 04 10:18:11.932 INFO [stderr] 2 | #[macro_use]
Dec 04 10:18:11.932 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 10:18:11.932 INFO [stderr]   |
Dec 04 10:18:11.932 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 10:18:11.932 INFO [stderr] 
Dec 04 10:18:12.383 INFO [stderr] warning: method is never used: `no_args`
Dec 04 10:18:12.383 INFO [stderr]   --> src/ast.rs:74:5
Dec 04 10:18:12.383 INFO [stderr]    |
Dec 04 10:18:12.383 INFO [stderr] 74 |     fn no_args<S: ToString>(s: S) -> Command {
Dec 04 10:18:12.383 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 10:18:12.383 INFO [stderr]    |
Dec 04 10:18:12.383 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 10:18:12.383 INFO [stderr] 
Dec 04 10:18:13.367 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.70s
Dec 04 10:18:13.369 INFO [stderr] su: No module specific data is present
Dec 04 10:18:13.856 INFO running `"docker" "inspect" "efc5490df3bc9b8a19a34c98980c3ced727dd88b775e0285c59a628affc8038d"`
Dec 04 10:18:14.090 INFO running `"docker" "rm" "-f" "efc5490df3bc9b8a19a34c98980c3ced727dd88b775e0285c59a628affc8038d"`
Dec 04 10:18:14.214 INFO [stdout] efc5490df3bc9b8a19a34c98980c3ced727dd88b775e0285c59a628affc8038d