Dec 18 17:16:52.710 INFO checking crossgen-0.6.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 17:16:52.710 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/crossgen/0.6.0:/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 17:16:53.027 INFO [stdout] cb5c7d6c2d8b75e5ab82485d63696f35cc8c412c04df0c3ca2c9cb2c86617ed3
Dec 18 17:16:53.036 INFO running `"docker" "start" "-a" "cb5c7d6c2d8b75e5ab82485d63696f35cc8c412c04df0c3ca2c9cb2c86617ed3"`
Dec 18 17:16:54.215 INFO [stderr]    Compiling lazycell v1.2.1
Dec 18 17:16:54.215 INFO [stderr]    Compiling slab v0.4.1
Dec 18 17:16:54.218 INFO [stderr]    Compiling foreign-types-shared v0.1.1
Dec 18 17:16:54.219 INFO [stderr]    Compiling string v0.1.2
Dec 18 17:16:54.219 INFO [stderr]    Compiling try-lock v0.2.2
Dec 18 17:16:54.256 INFO [stderr]    Compiling openssl-probe v0.1.2
Dec 18 17:16:54.260 INFO [stderr]    Compiling mkdirp v0.1.0
Dec 18 17:16:54.261 INFO [stderr]    Compiling crossbeam-utils v0.6.3
Dec 18 17:16:54.732 INFO [stderr]    Compiling owning_ref v0.4.0
Dec 18 17:16:54.828 INFO [stderr]    Compiling tokio-executor v0.1.5
Dec 18 17:16:55.079 INFO [stderr]    Compiling foreign-types v0.3.2
Dec 18 17:16:55.737 INFO [stderr]    Compiling net2 v0.2.33
Dec 18 17:16:55.744 INFO [stderr]    Compiling clicolors-control v0.3.1
Dec 18 17:16:55.768 INFO [stderr]    Compiling termios v0.3.1
Dec 18 17:16:55.877 INFO [stderr]    Compiling directories v1.0.2
Dec 18 17:16:56.028 INFO [stderr]    Compiling unicase v2.2.0
Dec 18 17:16:57.204 INFO [stderr]    Compiling openssl-sys v0.9.40
Dec 18 17:16:57.992 INFO [stderr]    Compiling want v0.0.6
Dec 18 17:16:57.992 INFO [stderr]    Compiling libflate v0.1.19
Dec 18 17:16:58.043 INFO [stderr]    Compiling uuid v0.7.1
Dec 18 17:16:58.043 INFO [stderr]    Compiling futures-cpupool v0.1.8
Dec 18 17:16:58.232 INFO [stderr]    Compiling lock_api v0.1.5
Dec 18 17:16:59.340 INFO [stderr]    Compiling crossbeam-epoch v0.7.0
Dec 18 17:16:59.932 INFO [stderr]    Compiling tokio-timer v0.2.8
Dec 18 17:17:00.029 INFO [stderr]    Compiling tokio-current-thread v0.1.4
Dec 18 17:17:00.036 INFO [stderr]    Compiling serde_urlencoded v0.5.4
Dec 18 17:17:01.804 INFO [stderr]    Compiling parking_lot_core v0.3.1
Dec 18 17:17:04.356 INFO [stderr]    Compiling tokio-io v0.1.10
Dec 18 17:17:04.620 INFO [stderr]    Compiling tempfile v2.2.0
Dec 18 17:17:04.624 INFO [stderr]    Compiling phf v0.7.23
Dec 18 17:17:04.644 INFO [stderr]    Compiling mio v0.6.16
Dec 18 17:17:04.672 INFO [stderr]    Compiling openssl v0.10.16
Dec 18 17:17:04.720 INFO [stderr]    Compiling mime v0.3.12
Dec 18 17:17:04.770 INFO [stderr]    Compiling crossbeam-deque v0.6.3
Dec 18 17:17:04.877 INFO [stderr]    Compiling rand v0.6.1
Dec 18 17:17:05.799 INFO [stderr]    Compiling structopt v0.2.14
Dec 18 17:17:07.216 INFO [stderr]     Checking cargo_toml v0.3.0
Dec 18 17:17:07.448 INFO [stderr]    Compiling parking_lot v0.6.4
Dec 18 17:17:07.448 INFO [stderr]    Compiling pretty_env_logger v0.2.5
Dec 18 17:17:07.464 INFO [stderr]     Checking clap-port-flag v0.3.0
Dec 18 17:17:11.037 INFO [stderr]    Compiling clap-verbosity-flag v0.2.0
Dec 18 17:17:11.052 INFO [stderr]     Checking clap-log-flag v0.2.1
Dec 18 17:17:11.102 INFO [stderr]     Checking exitfailure v0.5.1
Dec 18 17:17:11.119 INFO [stderr]    Compiling tokio-codec v0.1.1
Dec 18 17:17:11.131 INFO [stderr]    Compiling h2 v0.1.14
Dec 18 17:17:11.200 INFO [stderr]    Compiling mio-uds v0.6.7
Dec 18 17:17:13.984 INFO [stderr]    Compiling tokio-reactor v0.1.7
Dec 18 17:17:14.460 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.6
Dec 18 17:17:19.076 INFO [stderr]    Compiling tokio-threadpool v0.1.9
Dec 18 17:17:19.076 INFO [stderr]    Compiling parking_lot_core v0.4.0
Dec 18 17:17:19.076 INFO [stderr]     Checking dialoguer v0.1.0
Dec 18 17:17:19.116 INFO [stderr]     Checking clap_flags v0.3.0
Dec 18 17:17:19.500 INFO [stderr]    Compiling native-tls v0.2.2
Dec 18 17:17:24.844 INFO [stderr]    Compiling parking_lot v0.7.0
Dec 18 17:17:24.929 INFO [stderr]     Checking github_auth v0.7.1
Dec 18 17:17:25.231 INFO [stderr]    Compiling tokio-udp v0.1.3
Dec 18 17:17:25.231 INFO [stderr]    Compiling tokio-tcp v0.1.2
Dec 18 17:17:25.231 INFO [stderr]    Compiling tokio-uds v0.2.4
Dec 18 17:17:28.546 INFO [stderr]    Compiling console v0.7.1
Dec 18 17:17:28.688 INFO [stderr]    Compiling tokio-fs v0.1.4
Dec 18 17:17:30.796 INFO [stderr]    Compiling tokio v0.1.13
Dec 18 17:17:34.344 INFO [stderr]    Compiling hyper v0.12.18
Dec 18 17:17:40.264 INFO [stderr]    Compiling hyper-tls v0.3.1
Dec 18 17:17:41.678 INFO [stderr]    Compiling reqwest v0.9.5
Dec 18 17:17:54.776 INFO [stderr]    Compiling crossgen v0.6.0 (/opt/crater/workdir)
Dec 18 17:17:57.044 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 17:17:57.045 INFO [stderr]  --> src/lib.rs:4:1
Dec 18 17:17:57.045 INFO [stderr]   |
Dec 18 17:17:57.045 INFO [stderr] 4 | #[macro_use]
Dec 18 17:17:57.045 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 17:17:57.045 INFO [stderr]   |
Dec 18 17:17:57.045 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 17:17:57.045 INFO [stderr] 
Dec 18 17:18:04.512 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 17:18:04.512 INFO [stderr]  --> src/lib.rs:4:1
Dec 18 17:18:04.512 INFO [stderr]   |
Dec 18 17:18:04.512 INFO [stderr] 4 | #[macro_use]
Dec 18 17:18:04.512 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 17:18:04.512 INFO [stderr]   |
Dec 18 17:18:04.512 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 17:18:04.512 INFO [stderr] 
Dec 18 17:18:04.669 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 17:18:04.669 INFO [stderr]  --> src/lib.rs:4:1
Dec 18 17:18:04.669 INFO [stderr]   |
Dec 18 17:18:04.669 INFO [stderr] 4 | #[macro_use]
Dec 18 17:18:04.669 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 17:18:04.669 INFO [stderr]   |
Dec 18 17:18:04.669 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 17:18:04.669 INFO [stderr] 
Dec 18 17:18:10.283 INFO [stderr] warning: unused import: `std::path::PathBuf`
Dec 18 17:18:10.283 INFO [stderr]   --> src/main.rs:19:5
Dec 18 17:18:10.283 INFO [stderr]    |
Dec 18 17:18:10.283 INFO [stderr] 19 | use std::path::PathBuf;
Dec 18 17:18:10.283 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 17:18:10.283 INFO [stderr]    |
Dec 18 17:18:10.283 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 17:18:10.283 INFO [stderr] 
Dec 18 17:18:10.283 INFO [stderr] error: unused import: `std::path::PathBuf`
Dec 18 17:18:10.283 INFO [stderr]   --> src/main.rs:19:5
Dec 18 17:18:10.283 INFO [stderr]    |
Dec 18 17:18:10.283 INFO [stderr] 19 | use std::path::PathBuf;
Dec 18 17:18:10.283 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 17:18:10.283 INFO [stderr]    |
Dec 18 17:18:10.283 INFO [stderr] note: lint level defined here
Dec 18 17:18:10.283 INFO [stderr]   --> src/main.rs:4:24
Dec 18 17:18:10.283 INFO [stderr]    |
Dec 18 17:18:10.283 INFO [stderr] 4  | #![cfg_attr(test, deny(warnings))]
Dec 18 17:18:10.283 INFO [stderr]    |                        ^^^^^^^^
Dec 18 17:18:10.283 INFO [stderr]    = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Dec 18 17:18:10.283 INFO [stderr] 
Dec 18 17:18:10.396 INFO [stderr] error: aborting due to previous error
Dec 18 17:18:10.396 INFO [stderr] 
Dec 18 17:18:10.415 INFO [stderr] error: Could not compile `crossgen`.
Dec 18 17:18:10.415 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 18 17:18:10.433 INFO [stderr] error: build failed
Dec 18 17:18:10.701 INFO running `"docker" "inspect" "cb5c7d6c2d8b75e5ab82485d63696f35cc8c412c04df0c3ca2c9cb2c86617ed3"`
Dec 18 17:18:10.806 INFO running `"docker" "rm" "-f" "cb5c7d6c2d8b75e5ab82485d63696f35cc8c412c04df0c3ca2c9cb2c86617ed3"`
Dec 18 17:18:10.919 INFO [stdout] cb5c7d6c2d8b75e5ab82485d63696f35cc8c412c04df0c3ca2c9cb2c86617ed3