[INFO] cloning repository GeneralSet/Set
[INFO] running `"git" "clone" "--bare" "git://github.com/GeneralSet/Set.git" "work/cache/sources/gh/GeneralSet/Set"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/GeneralSet/Set'...
[INFO] running `"git" "clone" "work/cache/sources/gh/GeneralSet/Set" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/GeneralSet/Set"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/GeneralSet/Set'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/GeneralSet/Set" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/GeneralSet/Set"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/GeneralSet/Set'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b507033c7537e00f3690c1d509ad787fc9055427
[INFO] sha for GitHub repo GeneralSet/Set: b507033c7537e00f3690c1d509ad787fc9055427
[INFO] validating manifest of GeneralSet/Set 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 GeneralSet/Set 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 GeneralSet/Set
[INFO] finished frobbing GeneralSet/Set
[INFO] frobbed toml for GeneralSet/Set written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/GeneralSet/Set/Cargo.toml
[INFO] started frobbing GeneralSet/Set
[INFO] finished frobbing GeneralSet/Set
[INFO] frobbed toml for GeneralSet/Set written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/GeneralSet/Set/Cargo.toml
[INFO] crate GeneralSet/Set 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]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-cli v0.2.37
[INFO] [stderr]   Downloaded wasm-bindgen-cli-support v0.2.37
[INFO] [stderr]   Downloaded walrus-macro v0.2.1
[INFO] [stderr]   Downloaded walrus v0.2.1
[INFO] [stderr]   Downloaded wasmparser v0.28.0
[INFO] [stderr]   Downloaded wasm-bindgen-threads-xform v0.2.37
[INFO] [stderr]   Downloaded wasm-bindgen-wasm-interpreter v0.2.37
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking GeneralSet/Set 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/GeneralSet/Set:/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] 28498556ea2a6f84e4bc9d822aa060486ad3d7d5c81a6b6ce1fdd20d89ca4dd1
[INFO] running `"docker" "start" "-a" "28498556ea2a6f84e4bc9d822aa060486ad3d7d5c81a6b6ce1fdd20d89ca4dd1"`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.37
[INFO] [stderr]    Compiling wasm-bindgen v0.2.37
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.37
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.37
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.37
[INFO] [stderr]     Checking set v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.54s
[INFO] running `"docker" "inspect" "28498556ea2a6f84e4bc9d822aa060486ad3d7d5c81a6b6ce1fdd20d89ca4dd1"`
[INFO] running `"docker" "rm" "-f" "28498556ea2a6f84e4bc9d822aa060486ad3d7d5c81a6b6ce1fdd20d89ca4dd1"`
[INFO] [stdout] 28498556ea2a6f84e4bc9d822aa060486ad3d7d5c81a6b6ce1fdd20d89ca4dd1