[INFO] cloning repository joshleeb/carbon-notes
[INFO] running `"git" "clone" "--bare" "git://github.com/joshleeb/carbon-notes.git" "work/cache/sources/gh/joshleeb/carbon-notes"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/joshleeb/carbon-notes'...
[INFO] running `"git" "clone" "work/cache/sources/gh/joshleeb/carbon-notes" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/joshleeb/carbon-notes"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/joshleeb/carbon-notes'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/joshleeb/carbon-notes" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/joshleeb/carbon-notes"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/joshleeb/carbon-notes'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 798d1f44daf849b0c25647657ac688e50c167063
[INFO] sha for GitHub repo joshleeb/carbon-notes: 798d1f44daf849b0c25647657ac688e50c167063
[INFO] validating manifest of joshleeb/carbon-notes 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 joshleeb/carbon-notes 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 joshleeb/carbon-notes
[INFO] finished frobbing joshleeb/carbon-notes
[INFO] frobbed toml for joshleeb/carbon-notes written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/joshleeb/carbon-notes/Cargo.toml
[INFO] started frobbing joshleeb/carbon-notes
[INFO] finished frobbing joshleeb/carbon-notes
[INFO] frobbed toml for joshleeb/carbon-notes written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/joshleeb/carbon-notes/Cargo.toml
[INFO] crate joshleeb/carbon-notes 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 joshleeb/carbon-notes against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-2/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/joshleeb/carbon-notes:/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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 8cc7b3a398208ac5315d86d495fa3310e75b61ea46e121aa8ca4399b580db8b5
[INFO] running `"docker" "start" "-a" "8cc7b3a398208ac5315d86d495fa3310e75b61ea46e121aa8ca4399b580db8b5"`
[INFO] [stderr]    Compiling pulldown-cmark v0.4.1
[INFO] [stderr]    Compiling literalext v0.1.1
[INFO] [stderr]    Compiling maud_htmlescape v0.17.0
[INFO] [stderr]    Compiling onig_sys v69.1.0
[INFO] [stderr]     Checking flate2 v1.0.7
[INFO] [stderr]     Checking plist v0.4.1
[INFO] [stderr]    Compiling maud_macros v0.20.0
[INFO] [stderr]     Checking maud v0.20.0
[INFO] [stderr]     Checking onig v4.3.2
[INFO] [stderr]     Checking syntect v3.2.0
[INFO] [stderr]     Checking carbon v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: the feature `type_alias_enum_variants` has been stable since 1.37.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/main.rs:2:12
[INFO] [stderr]   |
[INFO] [stderr] 2 | #![feature(type_alias_enum_variants)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `type_alias_enum_variants` has been stable since 1.37.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/main.rs:2:12
[INFO] [stderr]   |
[INFO] [stderr] 2 | #![feature(type_alias_enum_variants)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.91s
[INFO] running `"docker" "inspect" "8cc7b3a398208ac5315d86d495fa3310e75b61ea46e121aa8ca4399b580db8b5"`
[INFO] running `"docker" "rm" "-f" "8cc7b3a398208ac5315d86d495fa3310e75b61ea46e121aa8ca4399b580db8b5"`
[INFO] [stdout] 8cc7b3a398208ac5315d86d495fa3310e75b61ea46e121aa8ca4399b580db8b5