[INFO] crate curve25519-dalek 1.0.0-pre.1 is already in cache
[INFO] extracting crate curve25519-dalek 1.0.0-pre.1 into work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/reg/curve25519-dalek/1.0.0-pre.1
[INFO] extracting crate curve25519-dalek 1.0.0-pre.1 into work/ex/pr-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/reg/curve25519-dalek/1.0.0-pre.1
[INFO] validating manifest of curve25519-dalek-1.0.0-pre.1 on toolchain master#e2f221c75932de7a29845c8d6f1f73536ad00c41
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e2f221c75932de7a29845c8d6f1f73536ad00c41-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of curve25519-dalek-1.0.0-pre.1 on toolchain try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0bfb90d213a93e466b33d078a5b535a2a6f9c5ff-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing curve25519-dalek-1.0.0-pre.1
[INFO] finished frobbing curve25519-dalek-1.0.0-pre.1
[INFO] frobbed toml for curve25519-dalek-1.0.0-pre.1 written to work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/reg/curve25519-dalek/1.0.0-pre.1/Cargo.toml
[INFO] started frobbing curve25519-dalek-1.0.0-pre.1
[INFO] finished frobbing curve25519-dalek-1.0.0-pre.1
[INFO] frobbed toml for curve25519-dalek-1.0.0-pre.1 written to work/ex/pr-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/reg/curve25519-dalek/1.0.0-pre.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e2f221c75932de7a29845c8d6f1f73536ad00c41-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0bfb90d213a93e466b33d078a5b535a2a6f9c5ff-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e2f221c75932de7a29845c8d6f1f73536ad00c41-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0bfb90d213a93e466b33d078a5b535a2a6f9c5ff-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking curve25519-dalek-1.0.0-pre.1 against master#e2f221c75932de7a29845c8d6f1f73536ad00c41 for pr-57617
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57617/worker-1/master#e2f221c75932de7a29845c8d6f1f73536ad00c41:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/reg/curve25519-dalek/1.0.0-pre.1:/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" "+e2f221c75932de7a29845c8d6f1f73536ad00c41-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6102cc51aed14dfc557f53d8e58e9290799fefcccb5180c98edf20f7505e1e2b
[INFO] running `"docker" "start" "-a" "6102cc51aed14dfc557f53d8e58e9290799fefcccb5180c98edf20f7505e1e2b"`
[INFO] [stderr]    Compiling subtle v2.0.0
[INFO] [stderr]    Compiling rand v0.6.4
[INFO] [stderr]    Compiling digest v0.8.0
[INFO] [stderr]     Checking sha2 v0.8.0
[INFO] [stderr]     Checking criterion-plot v0.2.7
[INFO] [stderr]     Checking criterion v0.2.7
[INFO] [stderr]    Compiling curve25519-dalek v1.0.0-pre.1 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `curve25519_dalek::edwards`
[INFO] [stderr]   --> benches/dalek_benchmarks.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 |     use curve25519_dalek::edwards;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.90s
[INFO] running `"docker" "inspect" "6102cc51aed14dfc557f53d8e58e9290799fefcccb5180c98edf20f7505e1e2b"`
[INFO] running `"docker" "rm" "-f" "6102cc51aed14dfc557f53d8e58e9290799fefcccb5180c98edf20f7505e1e2b"`
[INFO] [stdout] 6102cc51aed14dfc557f53d8e58e9290799fefcccb5180c98edf20f7505e1e2b