Dec 04 16:44:01.758 INFO checking jenstrange/tinychain-explorer against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 16:44:01.758 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16:44:01.949 INFO [stdout] 0c7d6f30d1f5b5b44f549e2c431d513f26f9cc298a40bc8c29c8e486faeab66e
Dec 04 16:44:01.951 INFO running `"docker" "start" "-a" "0c7d6f30d1f5b5b44f549e2c431d513f26f9cc298a40bc8c29c8e486faeab66e"`
Dec 04 16:44:02.497 INFO [stderr] usermod: no changes
Dec 04 16:44:02.671 INFO [stderr]     Checking handlebars v0.26.2
Dec 04 16:44:02.671 INFO [stderr]     Checking iron v0.5.1
Dec 04 16:44:05.391 INFO [stderr]     Checking handlebars-iron v0.24.1
Dec 04 16:44:06.896 INFO [stderr]     Checking tinychain-explorer v0.1.0 (/source)
Dec 04 16:44:08.251 INFO [stderr] warning: function is never used: `send_msg`
Dec 04 16:44:08.251 INFO [stderr]   --> src/bin/main.rs:15:1
Dec 04 16:44:08.251 INFO [stderr]    |
Dec 04 16:44:08.251 INFO [stderr] 15 | fn send_msg(msg: String) {
Dec 04 16:44:08.251 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 16:44:08.251 INFO [stderr]    |
Dec 04 16:44:08.251 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 16:44:08.251 INFO [stderr] 
Dec 04 16:44:08.407 INFO [stderr] warning: function is never used: `send_msg`
Dec 04 16:44:08.407 INFO [stderr]   --> src/bin/main.rs:15:1
Dec 04 16:44:08.407 INFO [stderr]    |
Dec 04 16:44:08.407 INFO [stderr] 15 | fn send_msg(msg: String) {
Dec 04 16:44:08.407 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 16:44:08.407 INFO [stderr]    |
Dec 04 16:44:08.407 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 16:44:08.407 INFO [stderr] 
Dec 04 16:44:08.422 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.90s
Dec 04 16:44:08.431 INFO [stderr] su: No module specific data is present
Dec 04 16:44:08.860 INFO running `"docker" "inspect" "0c7d6f30d1f5b5b44f549e2c431d513f26f9cc298a40bc8c29c8e486faeab66e"`
Dec 04 16:44:09.267 INFO running `"docker" "rm" "-f" "0c7d6f30d1f5b5b44f549e2c431d513f26f9cc298a40bc8c29c8e486faeab66e"`
Dec 04 16:44:09.571 INFO [stdout] 0c7d6f30d1f5b5b44f549e2c431d513f26f9cc298a40bc8c29c8e486faeab66e