Dec 19 20:45:50.587 INFO checking alex-ozdemir/notebk against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 20:45:50.587 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/alex-ozdemir/notebk:/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 20:45:51.084 INFO [stdout] a3434403ba34bcfcd0e36aff2dace3b70b431376aa64a7b236cdb68a8745671b
Dec 19 20:45:51.086 INFO running `"docker" "start" "-a" "a3434403ba34bcfcd0e36aff2dace3b70b431376aa64a7b236cdb68a8745671b"`
Dec 19 20:45:52.992 INFO [stderr]     Checking notebk v0.1.0 (/opt/crater/workdir)
Dec 19 20:45:53.415 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 20:45:53.415 INFO [stderr]   --> src/main.rs:11:5
Dec 19 20:45:53.415 INFO [stderr]    |
Dec 19 20:45:53.415 INFO [stderr] 11 |     env::home_dir().map(|mut p| {
Dec 19 20:45:53.415 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 19 20:45:53.415 INFO [stderr]    |
Dec 19 20:45:53.415 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 20:45:53.415 INFO [stderr] 
Dec 19 20:45:53.472 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 20:45:53.472 INFO [stderr]   --> src/main.rs:35:39
Dec 19 20:45:53.472 INFO [stderr]    |
Dec 19 20:45:53.472 INFO [stderr] 35 |             let l = contents.as_str().trim_right().len();
Dec 19 20:45:53.472 INFO [stderr]    |                                       ^^^^^^^^^^
Dec 19 20:45:53.472 INFO [stderr] 
Dec 19 20:45:53.559 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 20:45:53.559 INFO [stderr]   --> src/main.rs:11:5
Dec 19 20:45:53.559 INFO [stderr]    |
Dec 19 20:45:53.559 INFO [stderr] 11 |     env::home_dir().map(|mut p| {
Dec 19 20:45:53.559 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 19 20:45:53.559 INFO [stderr]    |
Dec 19 20:45:53.559 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 20:45:53.559 INFO [stderr] 
Dec 19 20:45:53.593 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 20:45:53.593 INFO [stderr]   --> src/main.rs:35:39
Dec 19 20:45:53.593 INFO [stderr]    |
Dec 19 20:45:53.593 INFO [stderr] 35 |             let l = contents.as_str().trim_right().len();
Dec 19 20:45:53.593 INFO [stderr]    |                                       ^^^^^^^^^^
Dec 19 20:45:53.593 INFO [stderr] 
Dec 19 20:45:53.752 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Dec 19 20:45:54.478 INFO running `"docker" "inspect" "a3434403ba34bcfcd0e36aff2dace3b70b431376aa64a7b236cdb68a8745671b"`
Dec 19 20:45:54.718 INFO running `"docker" "rm" "-f" "a3434403ba34bcfcd0e36aff2dace3b70b431376aa64a7b236cdb68a8745671b"`
Dec 19 20:45:55.028 INFO [stdout] a3434403ba34bcfcd0e36aff2dace3b70b431376aa64a7b236cdb68a8745671b