[INFO] updating cached repository davidalber/rust-conduct-conformulator
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/davidalber/rust-conduct-conformulator
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/davidalber/rust-conduct-conformulator" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/davidalber/rust-conduct-conformulator"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/davidalber/rust-conduct-conformulator'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/davidalber/rust-conduct-conformulator" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/davidalber/rust-conduct-conformulator"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/davidalber/rust-conduct-conformulator'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 474c9edf2c602e794f7c1329a7dd7a525c1a5bd6
[INFO] sha for GitHub repo davidalber/rust-conduct-conformulator: 474c9edf2c602e794f7c1329a7dd7a525c1a5bd6
[INFO] validating manifest of davidalber/rust-conduct-conformulator on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of davidalber/rust-conduct-conformulator on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing davidalber/rust-conduct-conformulator
[INFO] finished frobbing davidalber/rust-conduct-conformulator
[INFO] frobbed toml for davidalber/rust-conduct-conformulator written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/davidalber/rust-conduct-conformulator/Cargo.toml
[INFO] started frobbing davidalber/rust-conduct-conformulator
[INFO] finished frobbing davidalber/rust-conduct-conformulator
[INFO] frobbed toml for davidalber/rust-conduct-conformulator written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/davidalber/rust-conduct-conformulator/Cargo.toml
[INFO] crate davidalber/rust-conduct-conformulator already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking davidalber/rust-conduct-conformulator against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-7/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/davidalber/rust-conduct-conformulator:/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" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] fb43f42b9c682fb981c54349a81fc5a382f0ed4a060739f8f605e1bd45365e55
[INFO] running `"docker" "start" "-a" "fb43f42b9c682fb981c54349a81fc5a382f0ed4a060739f8f605e1bd45365e55"`
[INFO] [stderr]    Compiling proc-macro2 v0.4.19
[INFO] [stderr]    Compiling openssl-sys v0.9.35
[INFO] [stderr]    Compiling rocket v0.4.0
[INFO] [stderr]     Checking aho-corasick v0.6.9
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]    Compiling ring v0.13.2
[INFO] [stderr]     Checking cookie v0.11.0
[INFO] [stderr]     Checking error-chain v0.12.0
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]     Checking inotify v0.6.1
[INFO] [stderr]     Checking regex v1.1.0
[INFO] [stderr]     Checking hyper v0.11.27
[INFO] [stderr]    Compiling quote v0.6.8
[INFO] [stderr]     Checking notify v4.0.6
[INFO] [stderr]    Compiling openssl v0.9.24
[INFO] [stderr]     Checking serde-hjson v0.8.1
[INFO] [stderr]    Compiling syn v0.15.3
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]     Checking config v0.8.0
[INFO] [stderr]     Checking native-tls v0.1.5
[INFO] [stderr]     Checking tokio-tls v0.1.4
[INFO] [stderr]    Compiling pest_generator v2.0.0
[INFO] [stderr]     Checking hyper-tls v0.1.4
[INFO] [stderr]     Checking reqwest v0.8.8
[INFO] [stderr]    Compiling pest_derive v2.0.1
[INFO] [stderr]    Compiling devise_core v0.2.0
[INFO] [stderr]     Checking tera v0.11.20
[INFO] [stderr]    Compiling pear_codegen v0.1.2
[INFO] [stderr]    Compiling devise_codegen v0.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.78
[INFO] [stderr]    Compiling devise v0.2.0
[INFO] [stderr]    Compiling pear v0.1.2
[INFO] [stderr]     Checking rocket_http v0.4.0
[INFO] [stderr]    Compiling rocket_codegen 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" "fb43f42b9c682fb981c54349a81fc5a382f0ed4a060739f8f605e1bd45365e55"`
[INFO] running `"docker" "rm" "-f" "fb43f42b9c682fb981c54349a81fc5a382f0ed4a060739f8f605e1bd45365e55"`
[INFO] [stdout] fb43f42b9c682fb981c54349a81fc5a382f0ed4a060739f8f605e1bd45365e55