[INFO] cloning repository https://github.com/carloabelli/rmatrix [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/carloabelli/rmatrix" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarloabelli%2Frmatrix", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarloabelli%2Frmatrix'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fc2a811c40093324890adc1e0aabf4bd140670e1 [INFO] documenting carloabelli/rmatrix against 1.61.0 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarloabelli%2Frmatrix" "/workspace/builds/worker-17/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/carloabelli/rmatrix on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/carloabelli/rmatrix [INFO] finished tweaking git repo https://github.com/carloabelli/rmatrix [INFO] tweaked toml for git repo https://github.com/carloabelli/rmatrix written to /workspace/builds/worker-17/source/Cargo.toml [INFO] crate git repo https://github.com/carloabelli/rmatrix already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand v0.8.0 [INFO] [stderr] Downloaded ctrlc v3.1.7 [INFO] [stderr] Downloaded getrandom v0.2.0 [INFO] [stderr] Downloaded rand_core v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 30624d9c855dcdaf1c7a049a6e2b4cf70b4a75ddf98e2dc3c51f17859332eadd [INFO] running `Command { std: "docker" "start" "-a" "30624d9c855dcdaf1c7a049a6e2b4cf70b4a75ddf98e2dc3c51f17859332eadd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "30624d9c855dcdaf1c7a049a6e2b4cf70b4a75ddf98e2dc3c51f17859332eadd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30624d9c855dcdaf1c7a049a6e2b4cf70b4a75ddf98e2dc3c51f17859332eadd", kill_on_drop: false }` [INFO] [stdout] 30624d9c855dcdaf1c7a049a6e2b4cf70b4a75ddf98e2dc3c51f17859332eadd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7f8e490d731f57a53582aff9982ad0d0f24b2d044828a820d0249dba261beb9b [INFO] running `Command { std: "docker" "start" "-a" "7f8e490d731f57a53582aff9982ad0d0f24b2d044828a820d0249dba261beb9b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking termion v1.5.5 [INFO] [stderr] Checking rand_core v0.6.0 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand v0.8.0 [INFO] [stderr] Checking ctrlc v3.1.7 [INFO] [stderr] Documenting rmatrix v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.26s [INFO] running `Command { std: "docker" "inspect" "7f8e490d731f57a53582aff9982ad0d0f24b2d044828a820d0249dba261beb9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f8e490d731f57a53582aff9982ad0d0f24b2d044828a820d0249dba261beb9b", kill_on_drop: false }` [INFO] [stdout] 7f8e490d731f57a53582aff9982ad0d0f24b2d044828a820d0249dba261beb9b