Dec 19 17:44:08.016 INFO checking drozdziak1/timeskwire against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 17:44:08.016 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/drozdziak1/timeskwire:/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 17:44:08.229 INFO [stdout] 81bf7c40cd9d3cdb73367540b2ec0eccf7f993d8edbd986c465ae6499352c31f
Dec 19 17:44:08.234 INFO running `"docker" "start" "-a" "81bf7c40cd9d3cdb73367540b2ec0eccf7f993d8edbd986c465ae6499352c31f"`
Dec 19 17:44:09.220 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Dec 19 17:44:09.392 INFO [stderr]     Checking serde v1.0.44
Dec 19 17:44:09.394 INFO [stderr]    Compiling pdf-canvas v0.5.4
Dec 19 17:44:09.409 INFO [stderr]    Compiling syn v0.14.2
Dec 19 17:44:09.424 INFO [stderr]    Compiling palette v0.4.0
Dec 19 17:44:09.440 INFO [stderr]     Checking env_logger v0.5.9
Dec 19 17:44:09.450 INFO [stderr]    Compiling serde_derive v1.0.44
Dec 19 17:44:29.251 INFO [stderr]    Compiling palette_derive v0.4.0
Dec 19 17:44:32.716 INFO [stderr]     Checking chrono v0.4.2
Dec 19 17:44:32.720 INFO [stderr]     Checking serde_json v1.0.17
Dec 19 17:44:32.720 INFO [stderr]     Checking docopt v0.8.3
Dec 19 17:44:41.408 INFO [stderr]     Checking timeskwire v0.1.0 (/opt/crater/workdir)
Dec 19 17:44:43.824 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 19 17:44:43.824 INFO [stderr]   --> src/main.rs:74:31
Dec 19 17:44:43.824 INFO [stderr]    |
Dec 19 17:44:43.824 INFO [stderr] 74 |             let mut default = env::home_dir().unwrap();
Dec 19 17:44:43.824 INFO [stderr]    |                               ^^^^^^^^^^^^^
Dec 19 17:44:43.824 INFO [stderr]    |
Dec 19 17:44:43.824 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 17:44:43.824 INFO [stderr] 
Dec 19 17:44:43.848 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 19 17:44:43.848 INFO [stderr]   --> src/main.rs:74:31
Dec 19 17:44:43.848 INFO [stderr]    |
Dec 19 17:44:43.848 INFO [stderr] 74 |             let mut default = env::home_dir().unwrap();
Dec 19 17:44:43.848 INFO [stderr]    |                               ^^^^^^^^^^^^^
Dec 19 17:44:43.848 INFO [stderr]    |
Dec 19 17:44:43.848 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 17:44:43.848 INFO [stderr] 
Dec 19 17:44:44.337 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.15s
Dec 19 17:44:45.701 INFO running `"docker" "inspect" "81bf7c40cd9d3cdb73367540b2ec0eccf7f993d8edbd986c465ae6499352c31f"`
Dec 19 17:44:46.086 INFO running `"docker" "rm" "-f" "81bf7c40cd9d3cdb73367540b2ec0eccf7f993d8edbd986c465ae6499352c31f"`
Dec 19 17:44:46.552 INFO [stdout] 81bf7c40cd9d3cdb73367540b2ec0eccf7f993d8edbd986c465ae6499352c31f