Dec 18 08:24:00.505 INFO checking Biacco42/rusty_blockchain_study against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 08:24:00.505 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/Biacco42/rusty_blockchain_study:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 08:24:01.076 INFO [stdout] cbf05055defb7437da8a89cbc7297dd317ff504a65002d469f41af92d121c1b5
Dec 18 08:24:01.084 INFO running `"docker" "start" "-a" "cbf05055defb7437da8a89cbc7297dd317ff504a65002d469f41af92d121c1b5"`
Dec 18 08:24:02.874 INFO [stderr]     Checking rusty_blockchain_study v0.1.0 (/opt/crater/workdir)
Dec 18 08:24:03.240 INFO [stderr] warning: function is never used: `hello`
Dec 18 08:24:03.240 INFO [stderr]  --> src/node/mod.rs:1:1
Dec 18 08:24:03.240 INFO [stderr]   |
Dec 18 08:24:03.240 INFO [stderr] 1 | fn hello() -> String {
Dec 18 08:24:03.240 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Dec 18 08:24:03.240 INFO [stderr]   |
Dec 18 08:24:03.240 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 08:24:03.240 INFO [stderr] 
Dec 18 08:24:03.455 INFO [stderr] warning: function is never used: `hello`
Dec 18 08:24:03.455 INFO [stderr]  --> src/node/mod.rs:1:1
Dec 18 08:24:03.455 INFO [stderr]   |
Dec 18 08:24:03.455 INFO [stderr] 1 | fn hello() -> String {
Dec 18 08:24:03.455 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Dec 18 08:24:03.455 INFO [stderr]   |
Dec 18 08:24:03.455 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 08:24:03.455 INFO [stderr] 
Dec 18 08:24:03.879 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
Dec 18 08:24:05.132 INFO running `"docker" "inspect" "cbf05055defb7437da8a89cbc7297dd317ff504a65002d469f41af92d121c1b5"`
Dec 18 08:24:05.448 INFO running `"docker" "rm" "-f" "cbf05055defb7437da8a89cbc7297dd317ff504a65002d469f41af92d121c1b5"`
Dec 18 08:24:05.704 INFO [stdout] cbf05055defb7437da8a89cbc7297dd317ff504a65002d469f41af92d121c1b5