[INFO] cloning repository jordis1002/fixit
[INFO] running `"git" "clone" "--bare" "git://github.com/jordis1002/fixit.git" "work/cache/sources/gh/jordis1002/fixit"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/jordis1002/fixit'...
[INFO] running `"git" "clone" "work/cache/sources/gh/jordis1002/fixit" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/jordis1002/fixit"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/jordis1002/fixit'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jordis1002/fixit" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/jordis1002/fixit"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/jordis1002/fixit'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 93e4887a3105118f737c6b27fe07343cd27fe05b
[INFO] sha for GitHub repo jordis1002/fixit: 93e4887a3105118f737c6b27fe07343cd27fe05b
[INFO] validating manifest of jordis1002/fixit on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jordis1002/fixit on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing jordis1002/fixit
[INFO] finished frobbing jordis1002/fixit
[INFO] frobbed toml for jordis1002/fixit written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/jordis1002/fixit/Cargo.toml
[INFO] started frobbing jordis1002/fixit
[INFO] finished frobbing jordis1002/fixit
[INFO] frobbed toml for jordis1002/fixit written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/jordis1002/fixit/Cargo.toml
[INFO] crate jordis1002/fixit already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://gitlab.com/jordis1002/inference_engine`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking jordis1002/fixit against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-0/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/jordis1002/fixit:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 049c4e712edd0827a4edd2fd0f71f3fe5ff5768a18fa7046857eb0427c93fbf0
[INFO] running `"docker" "start" "-a" "049c4e712edd0827a4edd2fd0f71f3fe5ff5768a18fa7046857eb0427c93fbf0"`
[INFO] [stderr]    Compiling serde v1.0.84
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]     Checking indexmap v1.0.2
[INFO] [stderr]    Compiling syn v0.15.24
[INFO] [stderr]     Checking mio v0.6.16
[INFO] [stderr]     Checking rand v0.3.22
[INFO] [stderr]     Checking cookie v0.11.0
[INFO] [stderr]     Checking hyper v0.10.15
[INFO] [stderr]     Checking eval v0.4.3
[INFO] [stderr]     Checking tempfile v2.2.0
[INFO] [stderr]     Checking simple_logger v1.0.1
[INFO] [stderr]     Checking console v0.7.5
[INFO] [stderr]     Checking tokio-reactor v0.1.8
[INFO] [stderr]     Checking mio-extras v2.0.5
[INFO] [stderr]     Checking indicatif v0.10.3
[INFO] [stderr]     Checking dialoguer v0.3.0
[INFO] [stderr]     Checking inotify v0.6.1
[INFO] [stderr]     Checking notify v4.0.6
[INFO] [stderr]    Compiling pear_codegen v0.1.2
[INFO] [stderr]    Compiling devise_core v0.2.0
[INFO] [stderr]    Compiling pest_generator v2.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.84
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling pear v0.1.2
[INFO] [stderr]    Compiling devise_codegen v0.2.0
[INFO] [stderr]     Checking rocket_http v0.4.0
[INFO] [stderr]     Checking tera v0.11.20
[INFO] [stderr]    Compiling devise v0.2.0
[INFO] [stderr]    Compiling rocket_codegen v0.4.0
[INFO] [stderr]     Checking inference_engine v0.1.0 (https://gitlab.com/jordis1002/inference_engine#7abe8e83)
[INFO] [stderr]     Checking rocket v0.4.0
[INFO] [stderr] error[E0432]: unresolved import `std::boxed::FnBox`
[INFO] [stderr]  --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.4.0/src/fairing/ad_hoc.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::boxed::FnBox;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^ no `FnBox` in `boxed`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `rocket`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "049c4e712edd0827a4edd2fd0f71f3fe5ff5768a18fa7046857eb0427c93fbf0"`
[INFO] running `"docker" "rm" "-f" "049c4e712edd0827a4edd2fd0f71f3fe5ff5768a18fa7046857eb0427c93fbf0"`
[INFO] [stdout] 049c4e712edd0827a4edd2fd0f71f3fe5ff5768a18fa7046857eb0427c93fbf0