[INFO] cloning repository raven-os/raven-os-org
[INFO] running `"git" "clone" "--bare" "git://github.com/raven-os/raven-os-org.git" "work/cache/sources/gh/raven-os/raven-os-org"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/raven-os/raven-os-org'...
[INFO] running `"git" "clone" "work/cache/sources/gh/raven-os/raven-os-org" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/raven-os/raven-os-org"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/raven-os/raven-os-org'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/raven-os/raven-os-org" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/raven-os/raven-os-org"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/raven-os/raven-os-org'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 82c37c36667daa9f72471184f5f5d22317ad6217
[INFO] sha for GitHub repo raven-os/raven-os-org: 82c37c36667daa9f72471184f5f5d22317ad6217
[INFO] validating manifest of raven-os/raven-os-org 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 raven-os/raven-os-org 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 raven-os/raven-os-org
[INFO] finished frobbing raven-os/raven-os-org
[INFO] frobbed toml for raven-os/raven-os-org written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/raven-os/raven-os-org/Cargo.toml
[INFO] started frobbing raven-os/raven-os-org
[INFO] finished frobbing raven-os/raven-os-org
[INFO] frobbed toml for raven-os/raven-os-org written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/raven-os/raven-os-org/Cargo.toml
[INFO] crate raven-os/raven-os-org 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] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking raven-os/raven-os-org against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-1/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/raven-os/raven-os-org:/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] 11e1394683f89e8cb714124ea16f7474cba14a7d97d9f7406efad21ffc4053cd
[INFO] running `"docker" "start" "-a" "11e1394683f89e8cb714124ea16f7474cba14a7d97d9f7406efad21ffc4053cd"`
[INFO] [stderr]    Compiling serde v1.0.87
[INFO] [stderr]    Compiling mysqlclient-sys v0.2.3
[INFO] [stderr]     Checking uuid v0.6.5
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling diesel_derives v1.4.0
[INFO] [stderr]     Checking dotenv v0.9.0
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking diesel v1.4.1
[INFO] [stderr]     Checking serde_json v1.0.38
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking rocket v0.4.0
[INFO] [stderr]     Checking handlebars v1.1.0
[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] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "11e1394683f89e8cb714124ea16f7474cba14a7d97d9f7406efad21ffc4053cd"`
[INFO] running `"docker" "rm" "-f" "11e1394683f89e8cb714124ea16f7474cba14a7d97d9f7406efad21ffc4053cd"`
[INFO] [stdout] 11e1394683f89e8cb714124ea16f7474cba14a7d97d9f7406efad21ffc4053cd