[INFO] crate conform-derive 0.0.2 is already in cache
[INFO] extracting crate conform-derive 0.0.2 into work/ex/pr-57609/sources/master#03acbd71c977cd63ce5f39ba9b6fe9ffd578785a/reg/conform-derive/0.0.2
[INFO] extracting crate conform-derive 0.0.2 into work/ex/pr-57609/sources/try#26f8d250bb3c8a85e812cf663c730ef9e0df9315/reg/conform-derive/0.0.2
[INFO] validating manifest of conform-derive-0.0.2 on toolchain master#03acbd71c977cd63ce5f39ba9b6fe9ffd578785a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+03acbd71c977cd63ce5f39ba9b6fe9ffd578785a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of conform-derive-0.0.2 on toolchain try#26f8d250bb3c8a85e812cf663c730ef9e0df9315
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+26f8d250bb3c8a85e812cf663c730ef9e0df9315-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing conform-derive-0.0.2
[INFO] finished frobbing conform-derive-0.0.2
[INFO] frobbed toml for conform-derive-0.0.2 written to work/ex/pr-57609/sources/master#03acbd71c977cd63ce5f39ba9b6fe9ffd578785a/reg/conform-derive/0.0.2/Cargo.toml
[INFO] started frobbing conform-derive-0.0.2
[INFO] finished frobbing conform-derive-0.0.2
[INFO] frobbed toml for conform-derive-0.0.2 written to work/ex/pr-57609/sources/try#26f8d250bb3c8a85e812cf663c730ef9e0df9315/reg/conform-derive/0.0.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+03acbd71c977cd63ce5f39ba9b6fe9ffd578785a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+26f8d250bb3c8a85e812cf663c730ef9e0df9315-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+03acbd71c977cd63ce5f39ba9b6fe9ffd578785a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+26f8d250bb3c8a85e812cf663c730ef9e0df9315-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking conform-derive-0.0.2 against try#26f8d250bb3c8a85e812cf663c730ef9e0df9315 for pr-57609
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57609/worker-4/try#26f8d250bb3c8a85e812cf663c730ef9e0df9315:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57609/sources/try#26f8d250bb3c8a85e812cf663c730ef9e0df9315/reg/conform-derive/0.0.2:/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" "+26f8d250bb3c8a85e812cf663c730ef9e0df9315-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] e7bf7f5543c65f83485835ce039e8cbd038a01147a50c49ad9c6051da37cf0a4
[INFO] running `"docker" "start" "-a" "e7bf7f5543c65f83485835ce039e8cbd038a01147a50c49ad9c6051da37cf0a4"`
[INFO] [stderr]    Compiling if_chain v0.1.3
[INFO] [stderr]     Checking inflections v1.1.1
[INFO] [stderr]    Compiling conform v0.0.2
[INFO] [stderr]    Compiling syn v0.12.15
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling card-validate v2.2.1
[INFO] [stderr]     Checking conform-derive v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]    Compiling validator v0.6.3
[INFO] [stderr]    Compiling validator_derive v0.6.5
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.95s
[INFO] running `"docker" "inspect" "e7bf7f5543c65f83485835ce039e8cbd038a01147a50c49ad9c6051da37cf0a4"`
[INFO] running `"docker" "rm" "-f" "e7bf7f5543c65f83485835ce039e8cbd038a01147a50c49ad9c6051da37cf0a4"`
[INFO] [stdout] e7bf7f5543c65f83485835ce039e8cbd038a01147a50c49ad9c6051da37cf0a4