[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] c06889e6f4012fcf3800ace62fe0969b0b161868
[INFO] checking glatan/ghash against try#b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b for pr-82781
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglatan%2Fghash" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/glatan/ghash on toolchain b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5620280f80950471647dec3c92dd73d6c057f81b684327958ce4fdd2edde42d7
[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" "5620280f80950471647dec3c92dd73d6c057f81b684327958ce4fdd2edde42d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5620280f80950471647dec3c92dd73d6c057f81b684327958ce4fdd2edde42d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5620280f80950471647dec3c92dd73d6c057f81b684327958ce4fdd2edde42d7", kill_on_drop: false }`
[INFO] [stdout] 5620280f80950471647dec3c92dd73d6c057f81b684327958ce4fdd2edde42d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e78fd52b3e78f53ead5073999fde57452d052175b27be9b0ba5be2136f398009
[INFO] running `Command { std: "docker" "start" "-a" "e78fd52b3e78f53ead5073999fde57452d052175b27be9b0ba5be2136f398009", 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 blake v0.1.0 (/opt/rustwide/workdir/components/hashes/blake)
[INFO] [stderr]     Checking blake2 v0.1.0 (/opt/rustwide/workdir/components/hashes/blake2)
[INFO] [stderr]     Checking sha0 v0.1.0 (/opt/rustwide/workdir/components/hashes/sha0)
[INFO] [stderr]     Checking sha2 v0.1.0 (/opt/rustwide/workdir/components/hashes/sha2)
[INFO] [stderr]     Checking edonr v0.1.0 (/opt/rustwide/workdir/components/hashes/edonr)
[INFO] [stderr]     Checking ripemd v0.1.0 (/opt/rustwide/workdir/components/hashes/ripemd)
[INFO] [stderr]     Checking md5 v0.1.0 (/opt/rustwide/workdir/components/hashes/md5)
[INFO] [stderr]     Checking md4 v0.1.0 (/opt/rustwide/workdir/components/hashes/md4)
[INFO] [stderr]     Checking md2 v0.1.0 (/opt/rustwide/workdir/components/hashes/md2)
[INFO] [stderr]     Checking sha1 v0.1.0 (/opt/rustwide/workdir/components/hashes/sha1)
[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 30.72s
[INFO] running `Command { std: "docker" "inspect" "e78fd52b3e78f53ead5073999fde57452d052175b27be9b0ba5be2136f398009", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e78fd52b3e78f53ead5073999fde57452d052175b27be9b0ba5be2136f398009", kill_on_drop: false }`
[INFO] [stdout] e78fd52b3e78f53ead5073999fde57452d052175b27be9b0ba5be2136f398009