Dec 05 08:46:49.440 INFO checking ptags-0.2.1 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 08:46:49.441 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 05 08:46:49.936 INFO [stdout] 4ae841c1442e560fa70d1b0a8bed134c99cea8ab9a918bd1d5912e5a39d71aa2
Dec 05 08:46:49.938 INFO running `"docker" "start" "-a" "4ae841c1442e560fa70d1b0a8bed134c99cea8ab9a918bd1d5912e5a39d71aa2"`
Dec 05 08:46:50.675 INFO [stderr] usermod: no changes
Dec 05 08:46:50.851 INFO [stderr]    Compiling structopt-toml-derive v0.2.4
Dec 05 08:46:52.615 INFO [stderr]     Checking structopt-toml v0.2.4
Dec 05 08:46:54.063 INFO [stderr]     Checking ptags v0.2.1 (/source)
Dec 05 08:46:58.346 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 08:46:58.346 INFO [stderr]  --> src/lib.rs:7:1
Dec 05 08:46:58.346 INFO [stderr]   |
Dec 05 08:46:58.346 INFO [stderr] 7 | #[macro_use]
Dec 05 08:46:58.346 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 08:46:58.346 INFO [stderr]   |
Dec 05 08:46:58.346 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 08:46:58.346 INFO [stderr] 
Dec 05 08:46:58.346 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 08:46:58.346 INFO [stderr]  --> src/lib.rs:9:1
Dec 05 08:46:58.346 INFO [stderr]   |
Dec 05 08:46:58.346 INFO [stderr] 9 | #[macro_use]
Dec 05 08:46:58.346 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 08:46:58.346 INFO [stderr] 
Dec 05 08:46:58.437 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 08:46:58.438 INFO [stderr]  --> src/lib.rs:7:1
Dec 05 08:46:58.438 INFO [stderr]   |
Dec 05 08:46:58.438 INFO [stderr] 7 | #[macro_use]
Dec 05 08:46:58.439 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 08:46:58.439 INFO [stderr]   |
Dec 05 08:46:58.439 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 08:46:58.440 INFO [stderr] 
Dec 05 08:46:58.440 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 08:46:58.440 INFO [stderr]  --> src/lib.rs:9:1
Dec 05 08:46:58.441 INFO [stderr]   |
Dec 05 08:46:58.441 INFO [stderr] 9 | #[macro_use]
Dec 05 08:46:58.441 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 08:46:58.443 INFO [stderr] 
Dec 05 08:47:08.063 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.33s
Dec 05 08:47:08.063 INFO [stderr] su: No module specific data is present
Dec 05 08:47:08.827 INFO running `"docker" "inspect" "4ae841c1442e560fa70d1b0a8bed134c99cea8ab9a918bd1d5912e5a39d71aa2"`
Dec 05 08:47:09.185 INFO running `"docker" "rm" "-f" "4ae841c1442e560fa70d1b0a8bed134c99cea8ab9a918bd1d5912e5a39d71aa2"`
Dec 05 08:47:09.534 INFO [stdout] 4ae841c1442e560fa70d1b0a8bed134c99cea8ab9a918bd1d5912e5a39d71aa2