Dec 18 17:17:22.100 INFO checking cross-0.1.14 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 17:17:22.100 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/cross/0.1.14:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 17:17:22.484 INFO [stdout] 08ac5aca1de345988b984ff59c6f78eb99aab6d281da9afcde7a5000c70d1bf3
Dec 18 17:17:22.486 INFO running `"docker" "start" "-a" "08ac5aca1de345988b984ff59c6f78eb99aab6d281da9afcde7a5000c70d1bf3"`
Dec 18 17:17:24.020 INFO [stderr]    Compiling cross v0.1.14 (/opt/crater/workdir)
Dec 18 17:17:24.020 INFO [stderr]     Checking semver v0.6.0
Dec 18 17:17:25.532 INFO [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Dec 18 17:17:25.532 INFO [stderr]  --> src/errors.rs:1:10
Dec 18 17:17:25.532 INFO [stderr]   |
Dec 18 17:17:25.532 INFO [stderr] 1 | #![allow(unused_doc_comment)]
Dec 18 17:17:25.532 INFO [stderr]   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Dec 18 17:17:25.532 INFO [stderr]   |
Dec 18 17:17:25.532 INFO [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
Dec 18 17:17:25.532 INFO [stderr] 
Dec 18 17:17:25.604 INFO [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Dec 18 17:17:25.604 INFO [stderr]  --> src/errors.rs:1:10
Dec 18 17:17:25.604 INFO [stderr]   |
Dec 18 17:17:25.604 INFO [stderr] 1 | #![allow(unused_doc_comment)]
Dec 18 17:17:25.604 INFO [stderr]   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Dec 18 17:17:25.604 INFO [stderr]   |
Dec 18 17:17:25.604 INFO [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
Dec 18 17:17:25.604 INFO [stderr] 
Dec 18 17:17:26.089 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 18 17:17:26.089 INFO [stderr]   --> src/docker.rs:78:20
Dec 18 17:17:26.089 INFO [stderr]    |
Dec 18 17:17:26.089 INFO [stderr] 78 |     let home_dir = env::home_dir().ok_or_else(|| "couldn't get home directory. Is $HOME not set?")?;
Dec 18 17:17:26.089 INFO [stderr]    |                    ^^^^^^^^^^^^^
Dec 18 17:17:26.089 INFO [stderr]    |
Dec 18 17:17:26.089 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 17:17:26.089 INFO [stderr] 
Dec 18 17:17:26.089 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 18 17:17:26.089 INFO [stderr]   --> src/docker.rs:78:20
Dec 18 17:17:26.089 INFO [stderr]    |
Dec 18 17:17:26.089 INFO [stderr] 78 |     let home_dir = env::home_dir().ok_or_else(|| "couldn't get home directory. Is $HOME not set?")?;
Dec 18 17:17:26.089 INFO [stderr]    |                    ^^^^^^^^^^^^^
Dec 18 17:17:26.089 INFO [stderr]    |
Dec 18 17:17:26.089 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 17:17:26.089 INFO [stderr] 
Dec 18 17:17:26.656 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.71s
Dec 18 17:17:27.662 INFO running `"docker" "inspect" "08ac5aca1de345988b984ff59c6f78eb99aab6d281da9afcde7a5000c70d1bf3"`
Dec 18 17:17:27.899 INFO running `"docker" "rm" "-f" "08ac5aca1de345988b984ff59c6f78eb99aab6d281da9afcde7a5000c70d1bf3"`
Dec 18 17:17:28.160 INFO [stdout] 08ac5aca1de345988b984ff59c6f78eb99aab6d281da9afcde7a5000c70d1bf3