[INFO] cloning repository https://github.com/glatan/ghash
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/glatan/ghash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglatan%2Fghash", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglatan%2Fghash'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 22bc56f57bd8cc1817593e9d94d847a5bd56a040
[INFO] checking glatan/ghash against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglatan%2Fghash" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/glatan/ghash on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/glatan/ghash
[INFO] finished tweaking git repo https://github.com/glatan/ghash
[INFO] tweaked toml for git repo https://github.com/glatan/ghash written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 418405f705bcd2bd2c4a367a6b41bda8436e501f117cab375ea626e3e71c71de
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "418405f705bcd2bd2c4a367a6b41bda8436e501f117cab375ea626e3e71c71de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "418405f705bcd2bd2c4a367a6b41bda8436e501f117cab375ea626e3e71c71de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "418405f705bcd2bd2c4a367a6b41bda8436e501f117cab375ea626e3e71c71de", kill_on_drop: false }`
[INFO] [stdout] 418405f705bcd2bd2c4a367a6b41bda8436e501f117cab375ea626e3e71c71de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c8ac09e0794ea3fab325ab6e357be34abe34832c314682f1275c2153c97e8d4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4c8ac09e0794ea3fab325ab6e357be34abe34832c314682f1275c2153c97e8d4", kill_on_drop: false }`
[INFO] [stderr]     Checking utils v0.1.0 (/opt/rustwide/workdir/components/utils)
[INFO] [stderr]     Checking dev-utils v0.1.0 (/opt/rustwide/workdir/components/dev-utils)
[INFO] [stderr]     Checking keccak v0.1.0 (/opt/rustwide/workdir/components/hashes/keccak)
[INFO] [stderr]     Checking md4 v0.1.0 (/opt/rustwide/workdir/components/hashes/md4)
[INFO] [stderr]     Checking blake2 v0.1.0 (/opt/rustwide/workdir/components/hashes/blake2)
[INFO] [stderr]     Checking md5 v0.1.0 (/opt/rustwide/workdir/components/hashes/md5)
[INFO] [stderr]     Checking sha0 v0.1.0 (/opt/rustwide/workdir/components/hashes/sha0)
[INFO] [stderr]     Checking sha1 v0.1.0 (/opt/rustwide/workdir/components/hashes/sha1)
[INFO] [stderr]     Checking sha2 v0.1.0 (/opt/rustwide/workdir/components/hashes/sha2)
[INFO] [stderr]     Checking blake v0.1.0 (/opt/rustwide/workdir/components/hashes/blake)
[INFO] [stderr]     Checking ripemd v0.1.0 (/opt/rustwide/workdir/components/hashes/ripemd)
[INFO] [stderr]     Checking edonr v0.1.0 (/opt/rustwide/workdir/components/hashes/edonr)
[INFO] [stderr]     Checking md2 v0.1.0 (/opt/rustwide/workdir/components/hashes/md2)
[INFO] [stderr]     Checking sha3 v0.1.0 (/opt/rustwide/workdir/components/hashes/sha3)
[INFO] [stderr]     Checking ghash v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.74s
[INFO] running `Command { std: "docker" "inspect" "4c8ac09e0794ea3fab325ab6e357be34abe34832c314682f1275c2153c97e8d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c8ac09e0794ea3fab325ab6e357be34abe34832c314682f1275c2153c97e8d4", kill_on_drop: false }`
[INFO] [stdout] 4c8ac09e0794ea3fab325ab6e357be34abe34832c314682f1275c2153c97e8d4