Dec 04 22:17:38.217 INFO checking asyade/tinyssh against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 22:17:38.217 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 22:17:38.769 INFO [stdout] 4fceb1bd895ce05b62b0af79272cfb9f82151bd3767315e70000a06180919f96
Dec 04 22:17:38.771 INFO running `"docker" "start" "-a" "4fceb1bd895ce05b62b0af79272cfb9f82151bd3767315e70000a06180919f96"`
Dec 04 22:17:39.831 INFO [stderr] usermod: no changes
Dec 04 22:17:39.927 INFO [stderr]     Checking tinyssh v0.0.1 (/source)
Dec 04 22:17:41.095 INFO [stderr] warning: unused import: `std::fs::remove_file`
Dec 04 22:17:41.095 INFO [stderr]  --> src/server_handlers.rs:4:5
Dec 04 22:17:41.095 INFO [stderr]   |
Dec 04 22:17:41.095 INFO [stderr] 4 | use std::fs::remove_file;
Dec 04 22:17:41.095 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 04 22:17:41.095 INFO [stderr]   |
Dec 04 22:17:41.095 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 22:17:41.095 INFO [stderr] 
Dec 04 22:17:41.172 INFO [stderr] warning: unused import: `std::fs::remove_file`
Dec 04 22:17:41.172 INFO [stderr]  --> src/server_handlers.rs:4:5
Dec 04 22:17:41.172 INFO [stderr]   |
Dec 04 22:17:41.172 INFO [stderr] 4 | use std::fs::remove_file;
Dec 04 22:17:41.172 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 04 22:17:41.172 INFO [stderr]   |
Dec 04 22:17:41.172 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 22:17:41.172 INFO [stderr] 
Dec 04 22:17:41.739 INFO [stderr] warning: unused variable: `msg`
Dec 04 22:17:41.739 INFO [stderr]   --> src/server.rs:17:54
Dec 04 22:17:41.739 INFO [stderr]    |
Dec 04 22:17:41.739 INFO [stderr] 17 | fn        server_check_identification(client: &mut Client, msg: MessageContainer) -> bool {
Dec 04 22:17:41.739 INFO [stderr]    |                                                            ^^^ help: consider using `_msg` instead
Dec 04 22:17:41.739 INFO [stderr]    |
Dec 04 22:17:41.739 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 22:17:41.739 INFO [stderr] 
Dec 04 22:17:41.739 INFO [stderr] warning: unused variable: `msg`
Dec 04 22:17:41.739 INFO [stderr]   --> src/server.rs:17:54
Dec 04 22:17:41.739 INFO [stderr]    |
Dec 04 22:17:41.739 INFO [stderr] 17 | fn        server_check_identification(client: &mut Client, msg: MessageContainer) -> bool {
Dec 04 22:17:41.739 INFO [stderr]    |                                                            ^^^ help: consider using `_msg` instead
Dec 04 22:17:41.739 INFO [stderr]    |
Dec 04 22:17:41.739 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 22:17:41.739 INFO [stderr] 
Dec 04 22:17:41.775 INFO [stderr] warning: variant is never constructed: `IdentificationFailure`
Dec 04 22:17:41.775 INFO [stderr]  --> src/messages.rs:9:2
Dec 04 22:17:41.775 INFO [stderr]   |
Dec 04 22:17:41.775 INFO [stderr] 9 |     IdentificationFailure = 3
Dec 04 22:17:41.775 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 22:17:41.775 INFO [stderr]   |
Dec 04 22:17:41.775 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 22:17:41.775 INFO [stderr] 
Dec 04 22:17:41.775 INFO [stderr] warning: function is never used: `usage`
Dec 04 22:17:41.775 INFO [stderr]   --> src/main.rs:21:1
Dec 04 22:17:41.775 INFO [stderr]    |
Dec 04 22:17:41.775 INFO [stderr] 21 | fn    usage() {
Dec 04 22:17:41.775 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 04 22:17:41.775 INFO [stderr] 
Dec 04 22:17:41.776 INFO [stderr] warning: variant is never constructed: `IdentificationFailure`
Dec 04 22:17:41.776 INFO [stderr]  --> src/messages.rs:9:2
Dec 04 22:17:41.776 INFO [stderr]   |
Dec 04 22:17:41.776 INFO [stderr] 9 |     IdentificationFailure = 3
Dec 04 22:17:41.776 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 22:17:41.776 INFO [stderr]   |
Dec 04 22:17:41.776 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 22:17:41.776 INFO [stderr] 
Dec 04 22:17:41.776 INFO [stderr] warning: function is never used: `usage`
Dec 04 22:17:41.776 INFO [stderr]   --> src/main.rs:21:1
Dec 04 22:17:41.776 INFO [stderr]    |
Dec 04 22:17:41.776 INFO [stderr] 21 | fn    usage() {
Dec 04 22:17:41.776 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 04 22:17:41.776 INFO [stderr] 
Dec 04 22:17:41.931 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.07s
Dec 04 22:17:41.935 INFO [stderr] su: No module specific data is present
Dec 04 22:17:42.197 INFO running `"docker" "inspect" "4fceb1bd895ce05b62b0af79272cfb9f82151bd3767315e70000a06180919f96"`
Dec 04 22:17:42.287 INFO running `"docker" "rm" "-f" "4fceb1bd895ce05b62b0af79272cfb9f82151bd3767315e70000a06180919f96"`
Dec 04 22:17:42.417 INFO [stdout] 4fceb1bd895ce05b62b0af79272cfb9f82151bd3767315e70000a06180919f96