Dec 19 20:15:08.118 INFO checking asyade/tinyssh against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 20:15:08.118 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/asyade/tinyssh:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 20:15:08.353 INFO [stdout] 2a7c396a681ba8efa8e3a76ce3f3136e76b2cdc8c22ac33da271c4301c776dde
Dec 19 20:15:08.358 INFO running `"docker" "start" "-a" "2a7c396a681ba8efa8e3a76ce3f3136e76b2cdc8c22ac33da271c4301c776dde"`
Dec 19 20:15:09.100 INFO [stderr]     Checking tinyssh v0.0.1 (/opt/crater/workdir)
Dec 19 20:15:09.372 INFO [stderr] warning: unused import: `std::fs::remove_file`
Dec 19 20:15:09.372 INFO [stderr]  --> src/server_handlers.rs:4:5
Dec 19 20:15:09.372 INFO [stderr]   |
Dec 19 20:15:09.372 INFO [stderr] 4 | use std::fs::remove_file;
Dec 19 20:15:09.372 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 19 20:15:09.372 INFO [stderr]   |
Dec 19 20:15:09.372 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 20:15:09.372 INFO [stderr] 
Dec 19 20:15:09.396 INFO [stderr] warning: unused import: `std::fs::remove_file`
Dec 19 20:15:09.397 INFO [stderr]  --> src/server_handlers.rs:4:5
Dec 19 20:15:09.397 INFO [stderr]   |
Dec 19 20:15:09.397 INFO [stderr] 4 | use std::fs::remove_file;
Dec 19 20:15:09.397 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 19 20:15:09.398 INFO [stderr]   |
Dec 19 20:15:09.398 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 20:15:09.398 INFO [stderr] 
Dec 19 20:15:09.467 INFO [stderr] warning: unused variable: `msg`
Dec 19 20:15:09.467 INFO [stderr]   --> src/server.rs:17:54
Dec 19 20:15:09.480 INFO [stderr]    |
Dec 19 20:15:09.480 INFO [stderr] 17 | fn        server_check_identification(client: &mut Client, msg: MessageContainer) -> bool {
Dec 19 20:15:09.480 INFO [stderr]    |                                                            ^^^ help: consider using `_msg` instead
Dec 19 20:15:09.480 INFO [stderr]    |
Dec 19 20:15:09.480 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 20:15:09.480 INFO [stderr] 
Dec 19 20:15:09.487 INFO [stderr] warning: unused variable: `msg`
Dec 19 20:15:09.487 INFO [stderr]   --> src/server.rs:17:54
Dec 19 20:15:09.487 INFO [stderr]    |
Dec 19 20:15:09.487 INFO [stderr] 17 | fn        server_check_identification(client: &mut Client, msg: MessageContainer) -> bool {
Dec 19 20:15:09.487 INFO [stderr]    |                                                            ^^^ help: consider using `_msg` instead
Dec 19 20:15:09.487 INFO [stderr]    |
Dec 19 20:15:09.487 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 20:15:09.487 INFO [stderr] 
Dec 19 20:15:09.520 INFO [stderr] warning: variant is never constructed: `IdentificationFailure`
Dec 19 20:15:09.520 INFO [stderr]  --> src/messages.rs:9:2
Dec 19 20:15:09.520 INFO [stderr]   |
Dec 19 20:15:09.520 INFO [stderr] 9 |     IdentificationFailure = 3
Dec 19 20:15:09.520 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 20:15:09.520 INFO [stderr]   |
Dec 19 20:15:09.520 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 20:15:09.520 INFO [stderr] 
Dec 19 20:15:09.520 INFO [stderr] warning: function is never used: `usage`
Dec 19 20:15:09.520 INFO [stderr]   --> src/main.rs:21:1
Dec 19 20:15:09.520 INFO [stderr]    |
Dec 19 20:15:09.520 INFO [stderr] 21 | fn    usage() {
Dec 19 20:15:09.520 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 19 20:15:09.520 INFO [stderr] 
Dec 19 20:15:09.544 INFO [stderr] warning: variant is never constructed: `IdentificationFailure`
Dec 19 20:15:09.544 INFO [stderr]  --> src/messages.rs:9:2
Dec 19 20:15:09.544 INFO [stderr]   |
Dec 19 20:15:09.544 INFO [stderr] 9 |     IdentificationFailure = 3
Dec 19 20:15:09.544 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 20:15:09.544 INFO [stderr]   |
Dec 19 20:15:09.544 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 20:15:09.545 INFO [stderr] 
Dec 19 20:15:09.545 INFO [stderr] warning: function is never used: `usage`
Dec 19 20:15:09.545 INFO [stderr]   --> src/main.rs:21:1
Dec 19 20:15:09.545 INFO [stderr]    |
Dec 19 20:15:09.545 INFO [stderr] 21 | fn    usage() {
Dec 19 20:15:09.545 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 19 20:15:09.545 INFO [stderr] 
Dec 19 20:15:09.577 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Dec 19 20:15:09.829 INFO running `"docker" "inspect" "2a7c396a681ba8efa8e3a76ce3f3136e76b2cdc8c22ac33da271c4301c776dde"`
Dec 19 20:15:09.959 INFO running `"docker" "rm" "-f" "2a7c396a681ba8efa8e3a76ce3f3136e76b2cdc8c22ac33da271c4301c776dde"`
Dec 19 20:15:10.108 INFO [stdout] 2a7c396a681ba8efa8e3a76ce3f3136e76b2cdc8c22ac33da271c4301c776dde