[INFO] cloning repository https://github.com/eagletmt/fastladder-bookwalker
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eagletmt/fastladder-bookwalker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feagletmt%2Ffastladder-bookwalker"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feagletmt%2Ffastladder-bookwalker'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 58f705ec21c44513aac905830b09a7d4627af0ae
[INFO] checking eagletmt/fastladder-bookwalker against beta-2019-11-03 for pr-65897-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feagletmt%2Ffastladder-bookwalker" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/eagletmt/fastladder-bookwalker on toolchain beta-2019-11-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-11-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/eagletmt/fastladder-bookwalker
[INFO] finished tweaking git repo https://github.com/eagletmt/fastladder-bookwalker
[INFO] tweaked toml for git repo https://github.com/eagletmt/fastladder-bookwalker written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/eagletmt/fastladder-bookwalker already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-11-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=allow" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-11-03" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a7d95834e6efc0119dab45cd9ba75e7309220b2920d385fc3e63ff14076a79f8
[INFO] running `"docker" "start" "-a" "a7d95834e6efc0119dab45cd9ba75e7309220b2920d385fc3e63ff14076a79f8"`
[INFO] [stderr]    Compiling deque v0.3.2
[INFO] [stderr]    Compiling string_cache_shared v0.3.0
[INFO] [stderr]    Compiling gcc v0.3.46
[INFO] [stderr]     Checking mac v0.1.1
[INFO] [stderr]     Checking serde v0.9.15
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]     Checking bit-vec v0.4.3
[INFO] [stderr]     Checking unicode-segmentation v1.1.0
[INFO] [stderr]     Checking serde v1.0.5
[INFO] [stderr]    Compiling num_cpus v1.4.0
[INFO] [stderr]     Checking utf-8 v0.6.0
[INFO] [stderr]     Checking term_size v0.3.0
[INFO] [stderr]     Checking atty v0.2.2
[INFO] [stderr]     Checking mime v0.2.4
[INFO] [stderr]     Checking base64 v0.5.2
[INFO] [stderr]     Checking bit-set v0.4.0
[INFO] [stderr]    Compiling rayon-core v1.0.0
[INFO] [stderr]    Compiling hyper v0.10.10
[INFO] [stderr]     Checking debug_unreachable v0.1.1
[INFO] [stderr]     Checking clap v2.24.2
[INFO] [stderr]    Compiling string_cache_codegen v0.3.1
[INFO] [stderr]     Checking futf v0.1.3
[INFO] [stderr]     Checking tendril v0.2.4
[INFO] [stderr]    Compiling rayon v0.7.0
[INFO] [stderr]    Compiling string_cache v0.4.0
[INFO] [stderr]    Compiling html5ever-atoms v0.2.2
[INFO] [stderr]    Compiling ring v0.9.5
[INFO] [stderr]    Compiling html5ever v0.14.1
[INFO] [stderr]     Checking webpki v0.12.1
[INFO] [stderr]     Checking serde_json v1.0.2
[INFO] [stderr]     Checking rustls v0.8.0
[INFO] [stderr]     Checking webpki-roots v0.10.0
[INFO] [stderr]     Checking hyper-rustls v0.6.0
[INFO] [stderr]     Checking select v0.4.0
[INFO] [stderr]     Checking fastladder-bookwalker v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.05s
[INFO] running `"docker" "inspect" "a7d95834e6efc0119dab45cd9ba75e7309220b2920d385fc3e63ff14076a79f8"`
[INFO] running `"docker" "rm" "-f" "a7d95834e6efc0119dab45cd9ba75e7309220b2920d385fc3e63ff14076a79f8"`
[INFO] [stdout] a7d95834e6efc0119dab45cd9ba75e7309220b2920d385fc3e63ff14076a79f8