[INFO] cloning repository https://github.com/eggmund/BLAKE2b
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eggmund/BLAKE2b" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feggmund%2FBLAKE2b", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feggmund%2FBLAKE2b'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aaf01c64b5983fa797d6a3900b8c111a6257ae84
[INFO] checking eggmund/BLAKE2b against try#07fecb9cf34c4979a772ba38c99d6d9144768413 for pr-87710
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feggmund%2FBLAKE2b" "/workspace/builds/worker-56/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-56/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/eggmund/BLAKE2b on toolchain 07fecb9cf34c4979a772ba38c99d6d9144768413
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/eggmund/BLAKE2b
[INFO] finished tweaking git repo https://github.com/eggmund/BLAKE2b
[INFO] tweaked toml for git repo https://github.com/eggmund/BLAKE2b written to /workspace/builds/worker-56/source/Cargo.toml
[INFO] crate git repo https://github.com/eggmund/BLAKE2b already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d65265493d2983bf989a3298a42aa7f16274600f5a5aea47a8a69ed7a5ef366d
[INFO] running `Command { std: "docker" "start" "-a" "d65265493d2983bf989a3298a42aa7f16274600f5a5aea47a8a69ed7a5ef366d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d65265493d2983bf989a3298a42aa7f16274600f5a5aea47a8a69ed7a5ef366d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d65265493d2983bf989a3298a42aa7f16274600f5a5aea47a8a69ed7a5ef366d", kill_on_drop: false }`
[INFO] [stdout] d65265493d2983bf989a3298a42aa7f16274600f5a5aea47a8a69ed7a5ef366d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb35e38225ddaed7f1749e320ec475153a3ac61d563c3ab35ba999f9ea9ab719
[INFO] running `Command { std: "docker" "start" "-a" "fb35e38225ddaed7f1749e320ec475153a3ac61d563c3ab35ba999f9ea9ab719", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking blake2b v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.07s
[INFO] running `Command { std: "docker" "inspect" "fb35e38225ddaed7f1749e320ec475153a3ac61d563c3ab35ba999f9ea9ab719", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb35e38225ddaed7f1749e320ec475153a3ac61d563c3ab35ba999f9ea9ab719", kill_on_drop: false }`
[INFO] [stdout] fb35e38225ddaed7f1749e320ec475153a3ac61d563c3ab35ba999f9ea9ab719