Sep 01 15:12:51.062 INFO checking japaric/xargo against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 15:12:51.062 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 15:12:51.062 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 15:12:51.230 INFO blam! ac97f51992997fd25f0dd194b94039197c62a1177fdc19d2bd652058a181d0bf
Sep 01 15:12:51.233 INFO running `"docker" "start" "-a" "ac97f51992997fd25f0dd194b94039197c62a1177fdc19d2bd652058a181d0bf"`
Sep 01 15:12:52.250 INFO kablam!    Compiling backtrace v0.3.0
Sep 01 15:12:52.251 INFO kablam!     Checking semver v0.1.20
Sep 01 15:12:52.253 INFO kablam!    Compiling xargo v0.3.12 (file:///source)
Sep 01 15:12:52.255 INFO kablam!     Checking serde v0.8.21
Sep 01 15:12:52.256 INFO kablam!     Checking owning_ref v0.2.4
Sep 01 15:12:52.258 INFO kablam!     Checking walkdir v1.0.3
Sep 01 15:12:52.260 INFO kablam!    Compiling backtrace-sys v0.1.5
Sep 01 15:12:52.262 INFO kablam!     Checking thread-id v3.2.0
Sep 01 15:12:52.929 INFO kablam!     Checking fs2 v0.4.1
Sep 01 15:12:53.423 INFO kablam!     Checking toml v0.2.1
Sep 01 15:12:54.003 INFO kablam!     Checking parking_lot_core v0.2.0
Sep 01 15:12:54.181 INFO kablam!     Checking tempdir v0.3.5
Sep 01 15:12:56.271 INFO kablam!     Checking rustc_version v0.1.7
Sep 01 15:12:56.840 INFO kablam!     Checking parking_lot v0.3.8
Sep 01 15:12:57.681 INFO kablam!     Checking error-chain v0.7.2
Sep 01 15:13:04.252 INFO kablam!     Checking serde_json v0.8.4
Sep 01 15:13:06.088 INFO kablam! error: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Sep 01 15:13:06.089 INFO kablam!   --> tests/smoke.rs:25:14
Sep 01 15:13:06.089 INFO kablam!    |
Sep 01 15:13:06.089 INFO kablam! 25 |     #![allow(unused_doc_comment)]
Sep 01 15:13:06.089 INFO kablam!    |              ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Sep 01 15:13:06.089 INFO kablam!    |
Sep 01 15:13:06.089 INFO kablam! note: lint level defined here
Sep 01 15:13:06.089 INFO kablam!   --> tests/smoke.rs:2:9
Sep 01 15:13:06.089 INFO kablam!    |
Sep 01 15:13:06.089 INFO kablam! 2  | #![deny(warnings)]
Sep 01 15:13:06.089 INFO kablam!    |         ^^^^^^^^
Sep 01 15:13:06.089 INFO kablam!    = note: #[deny(renamed_and_removed_lints)] implied by #[deny(warnings)]
Sep 01 15:13:06.089 INFO kablam! 
Sep 01 15:13:06.102 INFO kablam! error: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Sep 01 15:13:06.102 INFO kablam!  --> src/errors.rs:2:10
Sep 01 15:13:06.102 INFO kablam!   |
Sep 01 15:13:06.102 INFO kablam! 2 | #![allow(unused_doc_comment)]
Sep 01 15:13:06.102 INFO kablam!   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Sep 01 15:13:06.102 INFO kablam!   |
Sep 01 15:13:06.102 INFO kablam! note: lint level defined here
Sep 01 15:13:06.102 INFO kablam!  --> src/main.rs:1:9
Sep 01 15:13:06.102 INFO kablam!   |
Sep 01 15:13:06.102 INFO kablam! 1 | #![deny(warnings)]
Sep 01 15:13:06.102 INFO kablam!   |         ^^^^^^^^
Sep 01 15:13:06.102 INFO kablam!   = note: #[deny(renamed_and_removed_lints)] implied by #[deny(warnings)]
Sep 01 15:13:06.102 INFO kablam! 
Sep 01 15:13:06.103 INFO kablam! error: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Sep 01 15:13:06.103 INFO kablam!  --> src/errors.rs:2:10
Sep 01 15:13:06.103 INFO kablam!   |
Sep 01 15:13:06.103 INFO kablam! 2 | #![allow(unused_doc_comment)]
Sep 01 15:13:06.104 INFO kablam!   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Sep 01 15:13:06.104 INFO kablam!   |
Sep 01 15:13:06.104 INFO kablam! note: lint level defined here
Sep 01 15:13:06.104 INFO kablam!  --> src/main.rs:1:9
Sep 01 15:13:06.104 INFO kablam!   |
Sep 01 15:13:06.104 INFO kablam! 1 | #![deny(warnings)]
Sep 01 15:13:06.104 INFO kablam!   |         ^^^^^^^^
Sep 01 15:13:06.104 INFO kablam!   = note: #[deny(renamed_and_removed_lints)] implied by #[deny(warnings)]
Sep 01 15:13:06.104 INFO kablam! 
Sep 01 15:13:06.393 INFO kablam! 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.
Sep 01 15:13:06.393 INFO kablam!   --> tests/smoke.rs:43:13
Sep 01 15:13:06.394 INFO kablam!    |
Sep 01 15:13:06.394 INFO kablam! 43 |             env::home_dir()
Sep 01 15:13:06.394 INFO kablam!    |             ^^^^^^^^^^^^^
Sep 01 15:13:06.394 INFO kablam!    |
Sep 01 15:13:06.394 INFO kablam! note: lint level defined here
Sep 01 15:13:06.394 INFO kablam!   --> tests/smoke.rs:2:9
Sep 01 15:13:06.394 INFO kablam!    |
Sep 01 15:13:06.394 INFO kablam! 2  | #![deny(warnings)]
Sep 01 15:13:06.394 INFO kablam!    |         ^^^^^^^^
Sep 01 15:13:06.394 INFO kablam!    = note: #[deny(deprecated)] implied by #[deny(warnings)]
Sep 01 15:13:06.394 INFO kablam! 
Sep 01 15:13:06.528 INFO kablam! 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.
Sep 01 15:13:06.528 INFO kablam!   --> src/xargo.rs:87:9
Sep 01 15:13:06.528 INFO kablam!    |
Sep 01 15:13:06.529 INFO kablam! 87 |         env::home_dir()
Sep 01 15:13:06.529 INFO kablam!    |         ^^^^^^^^^^^^^
Sep 01 15:13:06.529 INFO kablam!    |
Sep 01 15:13:06.529 INFO kablam! note: lint level defined here
Sep 01 15:13:06.529 INFO kablam!   --> src/main.rs:1:9
Sep 01 15:13:06.529 INFO kablam!    |
Sep 01 15:13:06.529 INFO kablam! 1  | #![deny(warnings)]
Sep 01 15:13:06.529 INFO kablam!    |         ^^^^^^^^
Sep 01 15:13:06.529 INFO kablam!    = note: #[deny(deprecated)] implied by #[deny(warnings)]
Sep 01 15:13:06.529 INFO kablam! 
Sep 01 15:13:06.558 INFO kablam! 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.
Sep 01 15:13:06.558 INFO kablam!   --> src/xargo.rs:87:9
Sep 01 15:13:06.558 INFO kablam!    |
Sep 01 15:13:06.558 INFO kablam! 87 |         env::home_dir()
Sep 01 15:13:06.558 INFO kablam!    |         ^^^^^^^^^^^^^
Sep 01 15:13:06.558 INFO kablam!    |
Sep 01 15:13:06.558 INFO kablam! note: lint level defined here
Sep 01 15:13:06.558 INFO kablam!   --> src/main.rs:1:9
Sep 01 15:13:06.558 INFO kablam!    |
Sep 01 15:13:06.558 INFO kablam! 1  | #![deny(warnings)]
Sep 01 15:13:06.559 INFO kablam!    |         ^^^^^^^^
Sep 01 15:13:06.559 INFO kablam!    = note: #[deny(deprecated)] implied by #[deny(warnings)]
Sep 01 15:13:06.559 INFO kablam! 
Sep 01 15:13:06.635 INFO kablam! error: aborting due to 2 previous errors
Sep 01 15:13:06.635 INFO kablam! 
Sep 01 15:13:06.645 INFO kablam! error: Could not compile `xargo`.
Sep 01 15:13:06.645 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 15:13:07.104 INFO kablam! error: aborting due to 2 previous errors
Sep 01 15:13:07.105 INFO kablam! 
Sep 01 15:13:07.112 INFO kablam! error: Could not compile `xargo`.
Sep 01 15:13:07.112 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 15:13:07.118 INFO kablam! error: aborting due to 2 previous errors
Sep 01 15:13:07.120 INFO kablam! 
Sep 01 15:13:07.130 INFO kablam! error: Could not compile `xargo`.
Sep 01 15:13:07.130 INFO kablam! 
Sep 01 15:13:07.130 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 15:13:07.132 INFO kablam! su: No module specific data is present
Sep 01 15:13:07.549 INFO running `"docker" "rm" "-f" "ac97f51992997fd25f0dd194b94039197c62a1177fdc19d2bd652058a181d0bf"`
Sep 01 15:13:07.669 INFO blam! ac97f51992997fd25f0dd194b94039197c62a1177fdc19d2bd652058a181d0bf