[INFO] cloning repository https://github.com/swellaby/rusty-hook
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/swellaby/rusty-hook" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswellaby%2Frusty-hook", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswellaby%2Frusty-hook'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a65ad219dbd082d44d45fb2de151952e02a5caa7
[INFO] checking swellaby/rusty-hook against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswellaby%2Frusty-hook" "/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/swellaby/rusty-hook on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/swellaby/rusty-hook
[INFO] finished tweaking git repo https://github.com/swellaby/rusty-hook
[INFO] tweaked toml for git repo https://github.com/swellaby/rusty-hook written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/swellaby/rusty-hook already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "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-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "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] 57c1192b459c2cb712d597f3a542d11271224f299a765c9a9de081a65c177de2
[INFO] running `Command { std: "docker" "start" "-a" "57c1192b459c2cb712d597f3a542d11271224f299a765c9a9de081a65c177de2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57c1192b459c2cb712d597f3a542d11271224f299a765c9a9de081a65c177de2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57c1192b459c2cb712d597f3a542d11271224f299a765c9a9de081a65c177de2", kill_on_drop: false }`
[INFO] [stdout] 57c1192b459c2cb712d597f3a542d11271224f299a765c9a9de081a65c177de2
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4cef29d5a51a9db474a47b257ad380a9aede99f33e55a607f9c3332e46157b5
[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" "d4cef29d5a51a9db474a47b257ad380a9aede99f33e55a607f9c3332e46157b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.23
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling hashbrown v0.9.0
[INFO] [stderr]    Compiling fsio v0.1.3
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling nias v0.7.0
[INFO] [stderr]     Checking os_str_bytes v2.3.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking textwrap v0.12.1
[INFO] [stderr]     Checking indexmap v1.6.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling envmnt v0.8.4
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking ci_info v0.11.0
[INFO] [stderr]     Checking toml v0.5.7
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.2
[INFO] [stderr]    Compiling rusty-hook v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking clap v3.0.0-beta.2
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.34s
[INFO] running `Command { std: "docker" "inspect" "d4cef29d5a51a9db474a47b257ad380a9aede99f33e55a607f9c3332e46157b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4cef29d5a51a9db474a47b257ad380a9aede99f33e55a607f9c3332e46157b5", kill_on_drop: false }`
[INFO] [stdout] d4cef29d5a51a9db474a47b257ad380a9aede99f33e55a607f9c3332e46157b5