Dec 04 23:00:26.884 INFO checking aisamanra/xargo against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 23:00:26.884 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 23:00:27.111 INFO [stdout] 8feec233f588a32b95f342cf9cdd2b121bfcd7a28cde418b00ced491bf549bf4
Dec 04 23:00:27.116 INFO running `"docker" "start" "-a" "8feec233f588a32b95f342cf9cdd2b121bfcd7a28cde418b00ced491bf549bf4"`
Dec 04 23:00:27.758 INFO [stderr] usermod: no changes
Dec 04 23:00:27.835 INFO [stderr]     Checking owning_ref v0.2.2
Dec 04 23:00:27.835 INFO [stderr]     Checking semver v0.1.20
Dec 04 23:00:27.835 INFO [stderr]    Compiling xargo v0.3.8 (/source)
Dec 04 23:00:27.835 INFO [stderr]     Checking fs2 v0.4.1
Dec 04 23:00:27.835 INFO [stderr]     Checking parking_lot_core v0.2.0
Dec 04 23:00:27.835 INFO [stderr]     Checking tempdir v0.3.5
Dec 04 23:00:27.835 INFO [stderr]     Checking backtrace-sys v0.1.5
Dec 04 23:00:29.423 INFO [stderr]     Checking backtrace v0.3.0
Dec 04 23:00:29.487 INFO [stderr]     Checking rustc_version v0.1.7
Dec 04 23:00:29.656 INFO [stderr]     Checking parking_lot v0.3.6
Dec 04 23:00:30.194 INFO [stderr]     Checking error-chain v0.7.2
Dec 04 23:00:31.127 INFO [stderr] error: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Dec 04 23:00:31.127 INFO [stderr]   --> tests/smoke.rs:23:14
Dec 04 23:00:31.127 INFO [stderr]    |
Dec 04 23:00:31.127 INFO [stderr] 23 |     #![allow(unused_doc_comment)]
Dec 04 23:00:31.127 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Dec 04 23:00:31.127 INFO [stderr]    |
Dec 04 23:00:31.127 INFO [stderr] note: lint level defined here
Dec 04 23:00:31.127 INFO [stderr]   --> tests/smoke.rs:2:9
Dec 04 23:00:31.127 INFO [stderr]    |
Dec 04 23:00:31.127 INFO [stderr] 2  | #![deny(warnings)]
Dec 04 23:00:31.127 INFO [stderr]    |         ^^^^^^^^
Dec 04 23:00:31.127 INFO [stderr]    = note: #[deny(renamed_and_removed_lints)] implied by #[deny(warnings)]
Dec 04 23:00:31.127 INFO [stderr] 
Dec 04 23:00:31.151 INFO [stderr] error: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Dec 04 23:00:31.151 INFO [stderr]  --> src/errors.rs:2:10
Dec 04 23:00:31.151 INFO [stderr]   |
Dec 04 23:00:31.151 INFO [stderr] 2 | #![allow(unused_doc_comment)]
Dec 04 23:00:31.151 INFO [stderr]   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Dec 04 23:00:31.151 INFO [stderr]   |
Dec 04 23:00:31.151 INFO [stderr] note: lint level defined here
Dec 04 23:00:31.151 INFO [stderr]  --> src/main.rs:1:9
Dec 04 23:00:31.151 INFO [stderr]   |
Dec 04 23:00:31.151 INFO [stderr] 1 | #![deny(warnings)]
Dec 04 23:00:31.151 INFO [stderr]   |         ^^^^^^^^
Dec 04 23:00:31.151 INFO [stderr]   = note: #[deny(renamed_and_removed_lints)] implied by #[deny(warnings)]
Dec 04 23:00:31.151 INFO [stderr] 
Dec 04 23:00:31.251 INFO [stderr] error: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Dec 04 23:00:31.251 INFO [stderr]  --> src/errors.rs:2:10
Dec 04 23:00:31.251 INFO [stderr]   |
Dec 04 23:00:31.251 INFO [stderr] 2 | #![allow(unused_doc_comment)]
Dec 04 23:00:31.251 INFO [stderr]   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Dec 04 23:00:31.251 INFO [stderr]   |
Dec 04 23:00:31.251 INFO [stderr] note: lint level defined here
Dec 04 23:00:31.251 INFO [stderr]  --> src/main.rs:1:9
Dec 04 23:00:31.251 INFO [stderr]   |
Dec 04 23:00:31.251 INFO [stderr] 1 | #![deny(warnings)]
Dec 04 23:00:31.251 INFO [stderr]   |         ^^^^^^^^
Dec 04 23:00:31.251 INFO [stderr]   = note: #[deny(renamed_and_removed_lints)] implied by #[deny(warnings)]
Dec 04 23:00:31.251 INFO [stderr] 
Dec 04 23:00:32.045 INFO [stderr] error: 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 23:00:32.046 INFO [stderr]   --> tests/smoke.rs:41:13
Dec 04 23:00:32.046 INFO [stderr]    |
Dec 04 23:00:32.046 INFO [stderr] 41 |             env::home_dir()
Dec 04 23:00:32.046 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 04 23:00:32.046 INFO [stderr]    |
Dec 04 23:00:32.046 INFO [stderr] note: lint level defined here
Dec 04 23:00:32.046 INFO [stderr]   --> tests/smoke.rs:2:9
Dec 04 23:00:32.046 INFO [stderr]    |
Dec 04 23:00:32.046 INFO [stderr] 2  | #![deny(warnings)]
Dec 04 23:00:32.046 INFO [stderr]    |         ^^^^^^^^
Dec 04 23:00:32.046 INFO [stderr]    = note: #[deny(deprecated)] implied by #[deny(warnings)]
Dec 04 23:00:32.046 INFO [stderr] 
Dec 04 23:00:32.131 INFO [stderr] error: 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 23:00:32.131 INFO [stderr]   --> src/xargo.rs:82:9
Dec 04 23:00:32.131 INFO [stderr]    |
Dec 04 23:00:32.131 INFO [stderr] 82 |         env::home_dir()
Dec 04 23:00:32.131 INFO [stderr]    |         ^^^^^^^^^^^^^
Dec 04 23:00:32.131 INFO [stderr]    |
Dec 04 23:00:32.131 INFO [stderr] note: lint level defined here
Dec 04 23:00:32.131 INFO [stderr]   --> src/main.rs:1:9
Dec 04 23:00:32.131 INFO [stderr]    |
Dec 04 23:00:32.131 INFO [stderr] 1  | #![deny(warnings)]
Dec 04 23:00:32.131 INFO [stderr]    |         ^^^^^^^^
Dec 04 23:00:32.131 INFO [stderr]    = note: #[deny(deprecated)] implied by #[deny(warnings)]
Dec 04 23:00:32.131 INFO [stderr] 
Dec 04 23:00:32.151 INFO [stderr] error: aborting due to 2 previous errors
Dec 04 23:00:32.151 INFO [stderr] 
Dec 04 23:00:32.156 INFO [stderr] error: Could not compile `xargo`.
Dec 04 23:00:32.156 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 04 23:00:32.263 INFO [stderr] error: 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 23:00:32.263 INFO [stderr]   --> src/xargo.rs:82:9
Dec 04 23:00:32.263 INFO [stderr]    |
Dec 04 23:00:32.263 INFO [stderr] 82 |         env::home_dir()
Dec 04 23:00:32.263 INFO [stderr]    |         ^^^^^^^^^^^^^
Dec 04 23:00:32.263 INFO [stderr]    |
Dec 04 23:00:32.263 INFO [stderr] note: lint level defined here
Dec 04 23:00:32.263 INFO [stderr]   --> src/main.rs:1:9
Dec 04 23:00:32.263 INFO [stderr]    |
Dec 04 23:00:32.263 INFO [stderr] 1  | #![deny(warnings)]
Dec 04 23:00:32.263 INFO [stderr]    |         ^^^^^^^^
Dec 04 23:00:32.263 INFO [stderr]    = note: #[deny(deprecated)] implied by #[deny(warnings)]
Dec 04 23:00:32.263 INFO [stderr] 
Dec 04 23:00:32.387 INFO [stderr] error: aborting due to 2 previous errors
Dec 04 23:00:32.387 INFO [stderr] 
Dec 04 23:00:32.393 INFO [stderr] error: Could not compile `xargo`.
Dec 04 23:00:32.393 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 04 23:00:32.490 INFO [stderr] error: aborting due to 2 previous errors
Dec 04 23:00:32.491 INFO [stderr] 
Dec 04 23:00:32.498 INFO [stderr] error: Could not compile `xargo`.
Dec 04 23:00:32.498 INFO [stderr] 
Dec 04 23:00:32.498 INFO [stderr] To learn more, run the command again with --verbose.
Dec 04 23:00:32.500 INFO [stderr] su: No module specific data is present
Dec 04 23:00:32.777 INFO running `"docker" "inspect" "8feec233f588a32b95f342cf9cdd2b121bfcd7a28cde418b00ced491bf549bf4"`
Dec 04 23:00:32.897 INFO running `"docker" "rm" "-f" "8feec233f588a32b95f342cf9cdd2b121bfcd7a28cde418b00ced491bf549bf4"`
Dec 04 23:00:33.028 INFO [stdout] 8feec233f588a32b95f342cf9cdd2b121bfcd7a28cde418b00ced491bf549bf4