[INFO] cloning repository https://github.com/wi-wq/vulture-scheme
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wi-wq/vulture-scheme" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwi-wq%2Fvulture-scheme", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwi-wq%2Fvulture-scheme'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f43114fbe40e6c2264f9c0e4f0c4b23b566d0653
[INFO] checking wi-wq/vulture-scheme against master#c5fbcd35a8217a17f6b63a22217ace06cf8f5f02 for pr-86194
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwi-wq%2Fvulture-scheme" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wi-wq/vulture-scheme on toolchain c5fbcd35a8217a17f6b63a22217ace06cf8f5f02
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/wi-wq/vulture-scheme
[INFO] finished tweaking git repo https://github.com/wi-wq/vulture-scheme
[INFO] tweaked toml for git repo https://github.com/wi-wq/vulture-scheme written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/wi-wq/vulture-scheme already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68deef21164d0d000a1bb53601432d0cac5e03817935acaa39ecbef8a0e21768
[INFO] running `Command { std: "docker" "start" "-a" "68deef21164d0d000a1bb53601432d0cac5e03817935acaa39ecbef8a0e21768", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68deef21164d0d000a1bb53601432d0cac5e03817935acaa39ecbef8a0e21768", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68deef21164d0d000a1bb53601432d0cac5e03817935acaa39ecbef8a0e21768", kill_on_drop: false }`
[INFO] [stdout] 68deef21164d0d000a1bb53601432d0cac5e03817935acaa39ecbef8a0e21768
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc7afa23c9b85fb521332b3aa4f45dbe7c0d7be50e527a1c1e45a83f6d88a4b0
[INFO] running `Command { std: "docker" "start" "-a" "fc7afa23c9b85fb521332b3aa4f45dbe7c0d7be50e527a1c1e45a83f6d88a4b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking regex-syntax v0.6.23
[INFO] [stderr]     Checking once_cell v1.7.2
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]     Checking regex v1.4.5
[INFO] [stderr]     Checking vulture-scheme v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.03s
[INFO] running `Command { std: "docker" "inspect" "fc7afa23c9b85fb521332b3aa4f45dbe7c0d7be50e527a1c1e45a83f6d88a4b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc7afa23c9b85fb521332b3aa4f45dbe7c0d7be50e527a1c1e45a83f6d88a4b0", kill_on_drop: false }`
[INFO] [stdout] fc7afa23c9b85fb521332b3aa4f45dbe7c0d7be50e527a1c1e45a83f6d88a4b0