Dec 05 14:57:14.266 INFO checking cross-0.1.14 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 14:57:14.266 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 05 14:57:14.703 INFO [stdout] 9687bad0dd1654209e3b91477d3e53652fd4e2112150acd73bdcb3aaf143031a
Dec 05 14:57:14.711 INFO running `"docker" "start" "-a" "9687bad0dd1654209e3b91477d3e53652fd4e2112150acd73bdcb3aaf143031a"`
Dec 05 14:57:16.206 INFO [stderr] usermod: no changes
Dec 05 14:57:16.381 INFO [stderr]    Compiling cross v0.1.14 (/source)
Dec 05 14:57:16.387 INFO [stderr]     Checking semver v0.6.0
Dec 05 14:57:18.390 INFO [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Dec 05 14:57:18.390 INFO [stderr]  --> src/errors.rs:1:10
Dec 05 14:57:18.390 INFO [stderr]   |
Dec 05 14:57:18.391 INFO [stderr] 1 | #![allow(unused_doc_comment)]
Dec 05 14:57:18.391 INFO [stderr]   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Dec 05 14:57:18.391 INFO [stderr]   |
Dec 05 14:57:18.392 INFO [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
Dec 05 14:57:18.392 INFO [stderr] 
Dec 05 14:57:18.407 INFO [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Dec 05 14:57:18.407 INFO [stderr]  --> src/errors.rs:1:10
Dec 05 14:57:18.407 INFO [stderr]   |
Dec 05 14:57:18.408 INFO [stderr] 1 | #![allow(unused_doc_comment)]
Dec 05 14:57:18.408 INFO [stderr]   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Dec 05 14:57:18.408 INFO [stderr]   |
Dec 05 14:57:18.409 INFO [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
Dec 05 14:57:18.409 INFO [stderr] 
Dec 05 14:57:20.359 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 05 14:57:20.359 INFO [stderr]   --> src/docker.rs:78:20
Dec 05 14:57:20.359 INFO [stderr]    |
Dec 05 14:57:20.359 INFO [stderr] 78 |     let home_dir = env::home_dir().ok_or_else(|| "couldn't get home directory. Is $HOME not set?")?;
Dec 05 14:57:20.359 INFO [stderr]    |                    ^^^^^^^^^^^^^
Dec 05 14:57:20.359 INFO [stderr]    |
Dec 05 14:57:20.359 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 14:57:20.359 INFO [stderr] 
Dec 05 14:57:20.781 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 05 14:57:20.781 INFO [stderr]   --> src/docker.rs:78:20
Dec 05 14:57:20.781 INFO [stderr]    |
Dec 05 14:57:20.781 INFO [stderr] 78 |     let home_dir = env::home_dir().ok_or_else(|| "couldn't get home directory. Is $HOME not set?")?;
Dec 05 14:57:20.781 INFO [stderr]    |                    ^^^^^^^^^^^^^
Dec 05 14:57:20.781 INFO [stderr]    |
Dec 05 14:57:20.781 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 14:57:20.781 INFO [stderr] 
Dec 05 14:57:21.204 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.97s
Dec 05 14:57:21.206 INFO [stderr] su: No module specific data is present
Dec 05 14:57:21.921 INFO running `"docker" "inspect" "9687bad0dd1654209e3b91477d3e53652fd4e2112150acd73bdcb3aaf143031a"`
Dec 05 14:57:22.157 INFO running `"docker" "rm" "-f" "9687bad0dd1654209e3b91477d3e53652fd4e2112150acd73bdcb3aaf143031a"`
Dec 05 14:57:22.483 INFO [stdout] 9687bad0dd1654209e3b91477d3e53652fd4e2112150acd73bdcb3aaf143031a