Dec 12 09:40:42.514 INFO checking ptags-0.2.1 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 09:40:42.514 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 09:40:43.033 INFO [stdout] b93089757d17c2abc7310d1b848dc0eb775e15e163c3daa43b72a7fb638d9cc1
Dec 12 09:40:43.036 INFO running `"docker" "start" "-a" "b93089757d17c2abc7310d1b848dc0eb775e15e163c3daa43b72a7fb638d9cc1"`
Dec 12 09:40:44.286 INFO [stderr] usermod: no changes
Dec 12 09:40:44.471 INFO [stderr]    Compiling structopt-toml-derive v0.2.4
Dec 12 09:40:46.856 INFO [stderr]     Checking structopt-toml v0.2.4
Dec 12 09:40:48.596 INFO [stderr]     Checking ptags v0.2.1 (/source)
Dec 12 09:40:53.108 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 09:40:53.108 INFO [stderr]  --> src/lib.rs:7:1
Dec 12 09:40:53.108 INFO [stderr]   |
Dec 12 09:40:53.108 INFO [stderr] 7 | #[macro_use]
Dec 12 09:40:53.108 INFO [stderr]   | ^^^^^^^^^^^^
Dec 12 09:40:53.109 INFO [stderr]   |
Dec 12 09:40:53.109 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 09:40:53.109 INFO [stderr] 
Dec 12 09:40:53.109 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 09:40:53.109 INFO [stderr]  --> src/lib.rs:9:1
Dec 12 09:40:53.109 INFO [stderr]   |
Dec 12 09:40:53.109 INFO [stderr] 9 | #[macro_use]
Dec 12 09:40:53.109 INFO [stderr]   | ^^^^^^^^^^^^
Dec 12 09:40:53.109 INFO [stderr] 
Dec 12 09:40:53.672 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 09:40:53.672 INFO [stderr]  --> src/lib.rs:7:1
Dec 12 09:40:53.672 INFO [stderr]   |
Dec 12 09:40:53.672 INFO [stderr] 7 | #[macro_use]
Dec 12 09:40:53.672 INFO [stderr]   | ^^^^^^^^^^^^
Dec 12 09:40:53.672 INFO [stderr]   |
Dec 12 09:40:53.672 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 09:40:53.672 INFO [stderr] 
Dec 12 09:40:53.672 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 09:40:53.672 INFO [stderr]  --> src/lib.rs:9:1
Dec 12 09:40:53.672 INFO [stderr]   |
Dec 12 09:40:53.672 INFO [stderr] 9 | #[macro_use]
Dec 12 09:40:53.672 INFO [stderr]   | ^^^^^^^^^^^^
Dec 12 09:40:53.672 INFO [stderr] 
Dec 12 09:41:03.276 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.96s
Dec 12 09:41:03.300 INFO [stderr] su: No module specific data is present
Dec 12 09:41:03.858 INFO running `"docker" "inspect" "b93089757d17c2abc7310d1b848dc0eb775e15e163c3daa43b72a7fb638d9cc1"`
Dec 12 09:41:04.190 INFO running `"docker" "rm" "-f" "b93089757d17c2abc7310d1b848dc0eb775e15e163c3daa43b72a7fb638d9cc1"`
Dec 12 09:41:04.526 INFO [stdout] b93089757d17c2abc7310d1b848dc0eb775e15e163c3daa43b72a7fb638d9cc1