[INFO] cloning repository https://github.com/aryanrsuri/gml
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aryanrsuri/gml" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faryanrsuri%2Fgml", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faryanrsuri%2Fgml'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ce12f3b7ab0b9c5b9c90025b15de3db69b604ed2
[INFO] checking aryanrsuri/gml/ce12f3b7ab0b9c5b9c90025b15de3db69b604ed2 against master#e22dab387f6b4f6a87dfc54ac2f6013dddb41e68 for pr-149195
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faryanrsuri%2Fgml" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/aryanrsuri/gml
[INFO] finished tweaking git repo https://github.com/aryanrsuri/gml
[INFO] tweaked toml for git repo https://github.com/aryanrsuri/gml written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/aryanrsuri/gml on toolchain e22dab387f6b4f6a87dfc54ac2f6013dddb41e68
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/aryanrsuri/gml already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bea8c9a44889d187e1bfc69ed8ddd59f6986e18dab9334c617c1873b9fc9e5ec
[INFO] running `Command { std: "docker" "start" "-a" "bea8c9a44889d187e1bfc69ed8ddd59f6986e18dab9334c617c1873b9fc9e5ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bea8c9a44889d187e1bfc69ed8ddd59f6986e18dab9334c617c1873b9fc9e5ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bea8c9a44889d187e1bfc69ed8ddd59f6986e18dab9334c617c1873b9fc9e5ec", kill_on_drop: false }`
[INFO] [stdout] bea8c9a44889d187e1bfc69ed8ddd59f6986e18dab9334c617c1873b9fc9e5ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 211a8222f942334b6f47e9571fb3500374c7faa7fae766ec56ceadf86ea3e34f
[INFO] running `Command { std: "docker" "start" "-a" "211a8222f942334b6f47e9571fb3500374c7faa7fae766ec56ceadf86ea3e34f", kill_on_drop: false }`
[INFO] [stderr]     Checking ml v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "211a8222f942334b6f47e9571fb3500374c7faa7fae766ec56ceadf86ea3e34f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "211a8222f942334b6f47e9571fb3500374c7faa7fae766ec56ceadf86ea3e34f", kill_on_drop: false }`
[INFO] [stdout] 211a8222f942334b6f47e9571fb3500374c7faa7fae766ec56ceadf86ea3e34f