Dec 04 21:45:03.208 INFO checking blockexplorer/issueboss against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 21:45:03.208 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 21:45:03.768 INFO [stdout] 65f1e0290add9b96fbd3b07a103c34171fa1dedfb1f7790a00ac26ffe8fb210c
Dec 04 21:45:03.776 INFO running `"docker" "start" "-a" "65f1e0290add9b96fbd3b07a103c34171fa1dedfb1f7790a00ac26ffe8fb210c"`
Dec 04 21:45:05.326 INFO [stderr] usermod: no changes
Dec 04 21:45:05.475 INFO [stderr]     Checking combine v3.0.0-alpha.2
Dec 04 21:45:05.489 INFO [stderr]     Checking chrono v0.4.0
Dec 04 21:45:19.546 INFO [stderr]     Checking toml_edit v0.1.1
Dec 04 21:45:22.703 INFO [stderr]     Checking issueboss v0.1.0 (/source)
Dec 04 21:45:25.083 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 21:45:25.083 INFO [stderr]  --> src/main.rs:1:1
Dec 04 21:45:25.083 INFO [stderr]   |
Dec 04 21:45:25.083 INFO [stderr] 1 | #[macro_use]
Dec 04 21:45:25.083 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 21:45:25.083 INFO [stderr]   |
Dec 04 21:45:25.083 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 21:45:25.083 INFO [stderr] 
Dec 04 21:45:25.130 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 21:45:25.135 INFO [stderr]  --> src/main.rs:1:1
Dec 04 21:45:25.135 INFO [stderr]   |
Dec 04 21:45:25.135 INFO [stderr] 1 | #[macro_use]
Dec 04 21:45:25.135 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 21:45:25.135 INFO [stderr]   |
Dec 04 21:45:25.135 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 21:45:25.135 INFO [stderr] 
Dec 04 21:45:25.337 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.97s
Dec 04 21:45:25.343 INFO [stderr] su: No module specific data is present
Dec 04 21:45:25.774 INFO running `"docker" "inspect" "65f1e0290add9b96fbd3b07a103c34171fa1dedfb1f7790a00ac26ffe8fb210c"`
Dec 04 21:45:25.935 INFO running `"docker" "rm" "-f" "65f1e0290add9b96fbd3b07a103c34171fa1dedfb1f7790a00ac26ffe8fb210c"`
Dec 04 21:45:26.118 INFO [stdout] 65f1e0290add9b96fbd3b07a103c34171fa1dedfb1f7790a00ac26ffe8fb210c