Dec 12 08:03:16.604 INFO checking s3lsio-0.1.21 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 08:03:16.604 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 08:03:16.992 INFO [stdout] 04b354f240391f91cce174aeabf160815b2425d473c7ad6a2bb49ac6a23d6e29
Dec 12 08:03:16.998 INFO running `"docker" "start" "-a" "04b354f240391f91cce174aeabf160815b2425d473c7ad6a2bb49ac6a23d6e29"`
Dec 12 08:03:18.704 INFO [stderr] usermod: no changes
Dec 12 08:03:18.889 INFO [stderr]     Checking md5 v0.2.1
Dec 12 08:03:18.894 INFO [stderr]     Checking termios v0.2.2
Dec 12 08:03:18.894 INFO [stderr]     Checking errno v0.1.8
Dec 12 08:03:20.164 INFO [stderr]     Checking rpassword v0.2.3
Dec 12 08:03:20.930 INFO [stderr]     Checking lsio v0.1.18
Dec 12 08:03:22.304 INFO [stderr]     Checking aws-sdk-rust v0.1.42
Dec 12 08:03:31.862 INFO [stderr]     Checking s3lsio v0.1.21 (/source)
Dec 12 08:03:39.824 INFO [stderr] warning: doc comment not used by rustdoc
Dec 12 08:03:39.824 INFO [stderr]    --> src/commands.rs:198:9
Dec 12 08:03:39.824 INFO [stderr]     |
Dec 12 08:03:39.824 INFO [stderr] 198 |         /// create new bucket
Dec 12 08:03:39.824 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
Dec 12 08:03:39.824 INFO [stderr]     |
Dec 12 08:03:39.824 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 12 08:03:39.824 INFO [stderr] 
Dec 12 08:03:39.924 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 12 08:03:39.924 INFO [stderr]    --> src/main.rs:185:11
Dec 12 08:03:39.924 INFO [stderr]     |
Dec 12 08:03:39.924 INFO [stderr] 185 |     match env::home_dir() {
Dec 12 08:03:39.924 INFO [stderr]     |           ^^^^^^^^^^^^^
Dec 12 08:03:39.924 INFO [stderr]     |
Dec 12 08:03:39.924 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 12 08:03:39.924 INFO [stderr] 
Dec 12 08:03:39.988 INFO [stderr] warning: doc comment not used by rustdoc
Dec 12 08:03:39.988 INFO [stderr]    --> src/commands.rs:198:9
Dec 12 08:03:39.988 INFO [stderr]     |
Dec 12 08:03:39.988 INFO [stderr] 198 |         /// create new bucket
Dec 12 08:03:39.988 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
Dec 12 08:03:39.988 INFO [stderr]     |
Dec 12 08:03:39.988 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 12 08:03:39.988 INFO [stderr] 
Dec 12 08:03:40.066 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 12 08:03:40.066 INFO [stderr]    --> src/main.rs:185:11
Dec 12 08:03:40.066 INFO [stderr]     |
Dec 12 08:03:40.066 INFO [stderr] 185 |     match env::home_dir() {
Dec 12 08:03:40.066 INFO [stderr]     |           ^^^^^^^^^^^^^
Dec 12 08:03:40.066 INFO [stderr]     |
Dec 12 08:03:40.066 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 12 08:03:40.066 INFO [stderr] 
Dec 12 08:03:42.380 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.66s
Dec 12 08:03:42.392 INFO [stderr] su: No module specific data is present
Dec 12 08:03:43.222 INFO running `"docker" "inspect" "04b354f240391f91cce174aeabf160815b2425d473c7ad6a2bb49ac6a23d6e29"`
Dec 12 08:03:43.502 INFO running `"docker" "rm" "-f" "04b354f240391f91cce174aeabf160815b2425d473c7ad6a2bb49ac6a23d6e29"`
Dec 12 08:03:43.888 INFO [stdout] 04b354f240391f91cce174aeabf160815b2425d473c7ad6a2bb49ac6a23d6e29