[INFO] cloning repository https://github.com/theneoterik/rustFind [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/theneoterik/rustFind" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheneoterik%2FrustFind", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheneoterik%2FrustFind'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] af200585649f3a7f6acceedf15cedd15f1b885bb [INFO] checking theneoterik/rustFind against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheneoterik%2FrustFind" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/theneoterik/rustFind on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/theneoterik/rustFind [INFO] finished tweaking git repo https://github.com/theneoterik/rustFind [INFO] tweaked toml for git repo https://github.com/theneoterik/rustFind written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/theneoterik/rustFind already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", 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] f5e8a3fdce0eb8f3d055d8d3bd4c0c049b13fcb7c771fdf1d79179011b91258a [INFO] running `Command { std: "docker" "start" "-a" "f5e8a3fdce0eb8f3d055d8d3bd4c0c049b13fcb7c771fdf1d79179011b91258a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f5e8a3fdce0eb8f3d055d8d3bd4c0c049b13fcb7c771fdf1d79179011b91258a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5e8a3fdce0eb8f3d055d8d3bd4c0c049b13fcb7c771fdf1d79179011b91258a", kill_on_drop: false }` [INFO] [stdout] f5e8a3fdce0eb8f3d055d8d3bd4c0c049b13fcb7c771fdf1d79179011b91258a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 869ec4bf6b3083f9c1dc356abe7f3b802a3b303d8b080b52c7bf1d7ad38dfd4d [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" "869ec4bf6b3083f9c1dc356abe7f3b802a3b303d8b080b52c7bf1d7ad38dfd4d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking smallvec v0.4.5 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking backtrace v0.3.55 [INFO] [stderr] Checking error-chain v0.10.0 [INFO] [stderr] Checking ferris-says v0.2.0 [INFO] [stderr] Checking hello-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.89s [INFO] running `Command { std: "docker" "inspect" "869ec4bf6b3083f9c1dc356abe7f3b802a3b303d8b080b52c7bf1d7ad38dfd4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "869ec4bf6b3083f9c1dc356abe7f3b802a3b303d8b080b52c7bf1d7ad38dfd4d", kill_on_drop: false }` [INFO] [stdout] 869ec4bf6b3083f9c1dc356abe7f3b802a3b303d8b080b52c7bf1d7ad38dfd4d