Dec 04 23:23:32.439 INFO checking Xion/cargo-contribute against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 23:23:32.439 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 23:23:32.839 INFO [stdout] 9b2d8a5172642edc10bcae79932c5ca86c5f214b1cce6374314d2dffe0e32697
Dec 04 23:23:32.843 INFO running `"docker" "start" "-a" "9b2d8a5172642edc10bcae79932c5ca86c5f214b1cce6374314d2dffe0e32697"`
Dec 04 23:23:33.789 INFO [stderr] usermod: no changes
Dec 04 23:23:34.127 INFO [stderr]     Checking slog v1.7.1
Dec 04 23:23:34.127 INFO [stderr]    Compiling case v0.1.0
Dec 04 23:23:34.147 INFO [stderr]     Checking strfmt v0.1.5
Dec 04 23:23:34.147 INFO [stderr]     Checking maplit v0.1.6
Dec 04 23:23:34.152 INFO [stderr]     Checking isatty v0.1.6
Dec 04 23:23:34.152 INFO [stderr]     Checking memchr v0.1.11
Dec 04 23:23:34.155 INFO [stderr]     Checking itertools v0.7.4
Dec 04 23:23:34.179 INFO [stderr]     Checking thread-id v2.0.0
Dec 04 23:23:35.803 INFO [stderr]     Checking chrono v0.2.25
Dec 04 23:23:36.587 INFO [stderr]     Checking chrono v0.4.0
Dec 04 23:23:36.615 INFO [stderr]     Checking native-tls v0.1.4
Dec 04 23:23:36.615 INFO [stderr]     Checking aho-corasick v0.5.3
Dec 04 23:23:36.656 INFO [stderr]     Checking thread_local v0.2.7
Dec 04 23:23:36.723 INFO [stderr]    Compiling derive-error v0.0.3
Dec 04 23:23:37.530 INFO [stderr]     Checking slog-extra v0.1.2
Dec 04 23:23:39.830 INFO [stderr]     Checking slog-stream v1.2.1
Dec 04 23:23:40.107 INFO [stderr]     Checking regex v0.1.80
Dec 04 23:23:40.599 INFO [stderr]     Checking tokio-tls v0.1.3
Dec 04 23:23:42.332 INFO [stderr]     Checking slog-term v1.5.0
Dec 04 23:23:46.252 INFO [stderr]     Checking hyper-tls v0.1.2
Dec 04 23:23:46.949 INFO [stderr]     Checking slog-stdlog v1.1.0
Dec 04 23:23:49.652 INFO [stderr]     Checking slog-envlogger v0.5.0
Dec 04 23:23:50.517 INFO [stderr]     Checking hubcaps v0.4.3
Dec 04 23:24:00.947 INFO [stderr]     Checking cargo-contribute v0.2.2 (/source)
Dec 04 23:24:09.671 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 04 23:24:09.671 INFO [stderr]    --> src/issues/producer.rs:156:60
Dec 04 23:24:09.671 INFO [stderr]     |
Dec 04 23:24:09.672 INFO [stderr] 156 |     static ref CARGO_REGISTRY_CACHE_DIR: Option<PathBuf> = env::home_dir()
Dec 04 23:24:09.672 INFO [stderr]     |                                                            ^^^^^^^^^^^^^
Dec 04 23:24:09.672 INFO [stderr]     |
Dec 04 23:24:09.673 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 04 23:24:09.673 INFO [stderr] 
Dec 04 23:24:09.875 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 04 23:24:09.875 INFO [stderr]    --> src/issues/producer.rs:156:60
Dec 04 23:24:09.876 INFO [stderr]     |
Dec 04 23:24:09.876 INFO [stderr] 156 |     static ref CARGO_REGISTRY_CACHE_DIR: Option<PathBuf> = env::home_dir()
Dec 04 23:24:09.876 INFO [stderr]     |                                                            ^^^^^^^^^^^^^
Dec 04 23:24:09.877 INFO [stderr]     |
Dec 04 23:24:09.877 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 04 23:24:09.877 INFO [stderr] 
Dec 04 23:24:11.459 INFO [stderr] warning: method is never used: `new`
Dec 04 23:24:11.459 INFO [stderr]   --> src/issues/crates_io.rs:72:5
Dec 04 23:24:11.459 INFO [stderr]    |
Dec 04 23:24:11.459 INFO [stderr] 72 |     pub fn new(handle: &Handle) -> Self {
Dec 04 23:24:11.459 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:24:11.459 INFO [stderr]    |
Dec 04 23:24:11.459 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 23:24:11.459 INFO [stderr] 
Dec 04 23:24:11.459 INFO [stderr] warning: method is never used: `new_tls`
Dec 04 23:24:11.459 INFO [stderr]   --> src/issues/crates_io.rs:78:5
Dec 04 23:24:11.459 INFO [stderr]    |
Dec 04 23:24:11.459 INFO [stderr] 78 |     pub fn new_tls(handle: &Handle) -> Self {
Dec 04 23:24:11.459 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:24:11.459 INFO [stderr] 
Dec 04 23:24:11.712 INFO [stderr] warning: method is never used: `new_tls`
Dec 04 23:24:11.712 INFO [stderr]   --> src/issues/crates_io.rs:78:5
Dec 04 23:24:11.712 INFO [stderr]    |
Dec 04 23:24:11.713 INFO [stderr] 78 |     pub fn new_tls(handle: &Handle) -> Self {
Dec 04 23:24:11.713 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:24:11.713 INFO [stderr]    |
Dec 04 23:24:11.713 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 23:24:11.714 INFO [stderr] 
Dec 04 23:24:11.827 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.02s
Dec 04 23:24:11.851 INFO [stderr] su: No module specific data is present
Dec 04 23:24:13.075 INFO running `"docker" "inspect" "9b2d8a5172642edc10bcae79932c5ca86c5f214b1cce6374314d2dffe0e32697"`
Dec 04 23:24:13.389 INFO running `"docker" "rm" "-f" "9b2d8a5172642edc10bcae79932c5ca86c5f214b1cce6374314d2dffe0e32697"`
Dec 04 23:24:13.727 INFO [stdout] 9b2d8a5172642edc10bcae79932c5ca86c5f214b1cce6374314d2dffe0e32697