Dec 05 04:07:27.194 INFO checking xargo-0.3.12 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 04:07:27.194 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05 04:07:27.387 INFO [stdout] fceb2247224c369310cd46c8eb007afe6f7da0139d3bb41f8eb7f7fefdccc9e1
Dec 05 04:07:27.393 INFO running `"docker" "start" "-a" "fceb2247224c369310cd46c8eb007afe6f7da0139d3bb41f8eb7f7fefdccc9e1"`
Dec 05 04:07:28.251 INFO [stderr] usermod: no changes
Dec 05 04:07:28.339 INFO [stderr]    Compiling xargo v0.3.12 (/source)
Dec 05 04:07:28.340 INFO [stderr]     Checking fs2 v0.4.3
Dec 05 04:07:28.340 INFO [stderr]     Checking parking_lot_core v0.2.14
Dec 05 04:07:28.341 INFO [stderr]     Checking error-chain v0.7.2
Dec 05 04:07:29.751 INFO [stderr]     Checking parking_lot v0.3.8
Dec 05 04:07:29.785 INFO [stderr] error: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Dec 05 04:07:29.785 INFO [stderr]  --> src/errors.rs:2:10
Dec 05 04:07:29.785 INFO [stderr]   |
Dec 05 04:07:29.785 INFO [stderr] 2 | #![allow(unused_doc_comment)]
Dec 05 04:07:29.785 INFO [stderr]   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Dec 05 04:07:29.785 INFO [stderr]   |
Dec 05 04:07:29.785 INFO [stderr] note: lint level defined here
Dec 05 04:07:29.785 INFO [stderr]  --> src/main.rs:1:9
Dec 05 04:07:29.785 INFO [stderr]   |
Dec 05 04:07:29.785 INFO [stderr] 1 | #![deny(warnings)]
Dec 05 04:07:29.785 INFO [stderr]   |         ^^^^^^^^
Dec 05 04:07:29.785 INFO [stderr]   = note: #[deny(renamed_and_removed_lints)] implied by #[deny(warnings)]
Dec 05 04:07:29.785 INFO [stderr] 
Dec 05 04:07:31.223 INFO [stderr] error: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Dec 05 04:07:31.223 INFO [stderr]   --> tests/smoke.rs:25:14
Dec 05 04:07:31.223 INFO [stderr]    |
Dec 05 04:07:31.223 INFO [stderr] 25 |     #![allow(unused_doc_comment)]
Dec 05 04:07:31.223 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Dec 05 04:07:31.223 INFO [stderr]    |
Dec 05 04:07:31.223 INFO [stderr] note: lint level defined here
Dec 05 04:07:31.223 INFO [stderr]   --> tests/smoke.rs:2:9
Dec 05 04:07:31.223 INFO [stderr]    |
Dec 05 04:07:31.223 INFO [stderr] 2  | #![deny(warnings)]
Dec 05 04:07:31.223 INFO [stderr]    |         ^^^^^^^^
Dec 05 04:07:31.223 INFO [stderr]    = note: #[deny(renamed_and_removed_lints)] implied by #[deny(warnings)]
Dec 05 04:07:31.223 INFO [stderr] 
Dec 05 04:07:31.280 INFO [stderr] error: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Dec 05 04:07:31.281 INFO [stderr]  --> src/errors.rs:2:10
Dec 05 04:07:31.281 INFO [stderr]   |
Dec 05 04:07:31.281 INFO [stderr] 2 | #![allow(unused_doc_comment)]
Dec 05 04:07:31.281 INFO [stderr]   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Dec 05 04:07:31.281 INFO [stderr]   |
Dec 05 04:07:31.281 INFO [stderr] note: lint level defined here
Dec 05 04:07:31.281 INFO [stderr]  --> src/main.rs:1:9
Dec 05 04:07:31.281 INFO [stderr]   |
Dec 05 04:07:31.281 INFO [stderr] 1 | #![deny(warnings)]
Dec 05 04:07:31.281 INFO [stderr]   |         ^^^^^^^^
Dec 05 04:07:31.281 INFO [stderr]   = note: #[deny(renamed_and_removed_lints)] implied by #[deny(warnings)]
Dec 05 04:07:31.281 INFO [stderr] 
Dec 05 04:07:31.509 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 05 04:07:31.509 INFO [stderr]   --> src/xargo.rs:87:9
Dec 05 04:07:31.509 INFO [stderr]    |
Dec 05 04:07:31.509 INFO [stderr] 87 |         env::home_dir()
Dec 05 04:07:31.509 INFO [stderr]    |         ^^^^^^^^^^^^^
Dec 05 04:07:31.509 INFO [stderr]    |
Dec 05 04:07:31.509 INFO [stderr] note: lint level defined here
Dec 05 04:07:31.509 INFO [stderr]   --> src/main.rs:1:9
Dec 05 04:07:31.509 INFO [stderr]    |
Dec 05 04:07:31.509 INFO [stderr] 1  | #![deny(warnings)]
Dec 05 04:07:31.509 INFO [stderr]    |         ^^^^^^^^
Dec 05 04:07:31.509 INFO [stderr]    = note: #[deny(deprecated)] implied by #[deny(warnings)]
Dec 05 04:07:31.509 INFO [stderr] 
Dec 05 04:07:31.996 INFO [stderr] error: aborting due to 2 previous errors
Dec 05 04:07:31.996 INFO [stderr] 
Dec 05 04:07:31.999 INFO [stderr] error: Could not compile `xargo`.
Dec 05 04:07:31.999 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 05 04:07:32.501 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 05 04:07:32.501 INFO [stderr]   --> tests/smoke.rs:43:13
Dec 05 04:07:32.501 INFO [stderr]    |
Dec 05 04:07:32.501 INFO [stderr] 43 |             env::home_dir()
Dec 05 04:07:32.501 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 05 04:07:32.501 INFO [stderr]    |
Dec 05 04:07:32.501 INFO [stderr] note: lint level defined here
Dec 05 04:07:32.501 INFO [stderr]   --> tests/smoke.rs:2:9
Dec 05 04:07:32.501 INFO [stderr]    |
Dec 05 04:07:32.501 INFO [stderr] 2  | #![deny(warnings)]
Dec 05 04:07:32.501 INFO [stderr]    |         ^^^^^^^^
Dec 05 04:07:32.501 INFO [stderr]    = note: #[deny(deprecated)] implied by #[deny(warnings)]
Dec 05 04:07:32.502 INFO [stderr] 
Dec 05 04:07:32.623 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 05 04:07:32.623 INFO [stderr]   --> src/xargo.rs:87:9
Dec 05 04:07:32.623 INFO [stderr]    |
Dec 05 04:07:32.623 INFO [stderr] 87 |         env::home_dir()
Dec 05 04:07:32.623 INFO [stderr]    |         ^^^^^^^^^^^^^
Dec 05 04:07:32.623 INFO [stderr]    |
Dec 05 04:07:32.623 INFO [stderr] note: lint level defined here
Dec 05 04:07:32.623 INFO [stderr]   --> src/main.rs:1:9
Dec 05 04:07:32.623 INFO [stderr]    |
Dec 05 04:07:32.623 INFO [stderr] 1  | #![deny(warnings)]
Dec 05 04:07:32.623 INFO [stderr]    |         ^^^^^^^^
Dec 05 04:07:32.623 INFO [stderr]    = note: #[deny(deprecated)] implied by #[deny(warnings)]
Dec 05 04:07:32.623 INFO [stderr] 
Dec 05 04:07:32.659 INFO [stderr] error: aborting due to 2 previous errors
Dec 05 04:07:32.659 INFO [stderr] 
Dec 05 04:07:32.671 INFO [stderr] error: Could not compile `xargo`.
Dec 05 04:07:32.671 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 05 04:07:33.023 INFO [stderr] error: aborting due to 2 previous errors
Dec 05 04:07:33.023 INFO [stderr] 
Dec 05 04:07:33.035 INFO [stderr] error: Could not compile `xargo`.
Dec 05 04:07:33.035 INFO [stderr] 
Dec 05 04:07:33.035 INFO [stderr] To learn more, run the command again with --verbose.
Dec 05 04:07:33.036 INFO [stderr] su: No module specific data is present
Dec 05 04:07:34.038 INFO running `"docker" "inspect" "fceb2247224c369310cd46c8eb007afe6f7da0139d3bb41f8eb7f7fefdccc9e1"`
Dec 05 04:07:34.343 INFO running `"docker" "rm" "-f" "fceb2247224c369310cd46c8eb007afe6f7da0139d3bb41f8eb7f7fefdccc9e1"`
Dec 05 04:07:34.647 INFO [stdout] fceb2247224c369310cd46c8eb007afe6f7da0139d3bb41f8eb7f7fefdccc9e1