[INFO] cloning repository https://github.com/rmcgibbo/idle-trigger
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rmcgibbo/idle-trigger" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frmcgibbo%2Fidle-trigger", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frmcgibbo%2Fidle-trigger'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1f5ed7232d6f5cb82cf243c578d4f9774d00bfb3
[INFO] checking rmcgibbo/idle-trigger against try#7c3a44cf5f95fa5cf164a312bdcf845157af7093 for pr-77325
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frmcgibbo%2Fidle-trigger" "/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/rmcgibbo/idle-trigger on toolchain 7c3a44cf5f95fa5cf164a312bdcf845157af7093
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rmcgibbo/idle-trigger
[INFO] finished tweaking git repo https://github.com/rmcgibbo/idle-trigger
[INFO] tweaked toml for git repo https://github.com/rmcgibbo/idle-trigger written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/rmcgibbo/idle-trigger already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytesize v1.0.1
[INFO] [stderr]   Downloaded systemstat v0.1.5
[INFO] [stderr]   Downloaded serde_derive v1.0.122
[INFO] [stderr]   Downloaded serde v1.0.122
[INFO] [stderr]   Downloaded partial-min-max v0.3.0
[INFO] [stderr]   Downloaded quale v1.0.0
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf203bc3fea98ddc1625878a56688f85961127d89b1f98874f7611646262b3d7
[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" "cf203bc3fea98ddc1625878a56688f85961127d89b1f98874f7611646262b3d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf203bc3fea98ddc1625878a56688f85961127d89b1f98874f7611646262b3d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf203bc3fea98ddc1625878a56688f85961127d89b1f98874f7611646262b3d7", kill_on_drop: false }`
[INFO] [stdout] cf203bc3fea98ddc1625878a56688f85961127d89b1f98874f7611646262b3d7
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18f8397650fd6ef5d92bb9899bafae2ffd588ca707af30c79474730dc8a8f930
[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" "18f8397650fd6ef5d92bb9899bafae2ffd588ca707af30c79474730dc8a8f930", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]     Checking bytesize v1.0.1
[INFO] [stderr]     Checking partial-min-max v0.3.0
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling quale v1.0.0
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking nom v3.2.1
[INFO] [stderr]    Compiling idle-trigger v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking chrono v0.4.15
[INFO] [stderr]     Checking systemstat v0.1.5
[INFO] [stderr]    Compiling serde_derive v1.0.122
[INFO] [stderr]     Checking serde v1.0.122
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.98s
[INFO] running `Command { std: "docker" "inspect" "18f8397650fd6ef5d92bb9899bafae2ffd588ca707af30c79474730dc8a8f930", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18f8397650fd6ef5d92bb9899bafae2ffd588ca707af30c79474730dc8a8f930", kill_on_drop: false }`
[INFO] [stdout] 18f8397650fd6ef5d92bb9899bafae2ffd588ca707af30c79474730dc8a8f930