[INFO] cloning repository https://github.com/sbechet/mspacmab-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sbechet/mspacmab-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsbechet%2Fmspacmab-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsbechet%2Fmspacmab-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9a06e4412fd5d3bad838b79b6b75b2cf5e50eb36
[INFO] documenting sbechet/mspacmab-rs against 1.46.0 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsbechet%2Fmspacmab-rs" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sbechet/mspacmab-rs on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sbechet/mspacmab-rs
[INFO] finished tweaking git repo https://github.com/sbechet/mspacmab-rs
[INFO] tweaked toml for git repo https://github.com/sbechet/mspacmab-rs written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/sbechet/mspacmab-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "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] 3b4568c8eab065f395310cd5c76d8ff4aa8a6eec6f25ed80fbe7fa6accde88b6
[INFO] running `Command { std: "docker" "start" "-a" "3b4568c8eab065f395310cd5c76d8ff4aa8a6eec6f25ed80fbe7fa6accde88b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b4568c8eab065f395310cd5c76d8ff4aa8a6eec6f25ed80fbe7fa6accde88b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b4568c8eab065f395310cd5c76d8ff4aa8a6eec6f25ed80fbe7fa6accde88b6", kill_on_drop: false }`
[INFO] [stdout] 3b4568c8eab065f395310cd5c76d8ff4aa8a6eec6f25ed80fbe7fa6accde88b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 805bd47d83097856c789349ac2432cff0b82afdfc7da7dbb47de88383cbb3381
[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" "805bd47d83097856c789349ac2432cff0b82afdfc7da7dbb47de88383cbb3381", kill_on_drop: false }`
[INFO] [stderr]    Compiling sdl2 v0.32.2
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling sdl2-sys v0.32.6
[INFO] [stderr]     Checking embedded-graphics v0.6.2
[INFO] [stderr]     Checking jpeg-decoder v0.1.19
[INFO] [stderr]     Checking num-iter v0.1.40
[INFO] [stderr]     Checking num-rational v0.2.4
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking image v0.23.4
[INFO] [stderr]     Checking embedded-graphics-simulator v0.2.0
[INFO] [stderr]  Documenting mspacmab-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.94s
[INFO] running `Command { std: "docker" "inspect" "805bd47d83097856c789349ac2432cff0b82afdfc7da7dbb47de88383cbb3381", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "805bd47d83097856c789349ac2432cff0b82afdfc7da7dbb47de88383cbb3381", kill_on_drop: false }`
[INFO] [stdout] 805bd47d83097856c789349ac2432cff0b82afdfc7da7dbb47de88383cbb3381