[INFO] fetching crate grid-sdk 0.2.1...
[INFO] documenting grid-sdk-0.2.1 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate grid-sdk 0.2.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate grid-sdk 0.2.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate grid-sdk 0.2.1
[INFO] finished tweaking crates.io crate grid-sdk 0.2.1
[INFO] tweaked toml for crates.io crate grid-sdk 0.2.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "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] 7043eaf3310041ab311317e16e42124ebb03157e9ea556fe4f91521d03795f86
[INFO] running `Command { std: "docker" "start" "-a" "7043eaf3310041ab311317e16e42124ebb03157e9ea556fe4f91521d03795f86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7043eaf3310041ab311317e16e42124ebb03157e9ea556fe4f91521d03795f86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7043eaf3310041ab311317e16e42124ebb03157e9ea556fe4f91521d03795f86", kill_on_drop: false }`
[INFO] [stdout] 7043eaf3310041ab311317e16e42124ebb03157e9ea556fe4f91521d03795f86
[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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0da4c4a8101494952fa2ece6b8a6cdb7e2caec0735514a0be403423395eda76
[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" "a0da4c4a8101494952fa2ece6b8a6cdb7e2caec0735514a0be403423395eda76", kill_on_drop: false }`
[INFO] [stderr]    Compiling protobuf v2.25.0
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling toml v0.2.1
[INFO] [stderr]    Compiling zmq v0.9.2
[INFO] [stderr]    Compiling secp256k1 v0.7.1
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling which v4.2.2
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking openssl-sys v0.9.65
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking ctrlc v3.1.9
[INFO] [stderr]     Checking serde_json v1.0.66
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling protoc v2.25.0
[INFO] [stderr]    Compiling metadeps v1.1.2
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]    Compiling zmq-sys v0.11.0
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking openssl v0.10.35
[INFO] [stderr]     Checking rust-crypto v0.2.36
[INFO] [stderr]     Checking uuid v0.5.1
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]    Compiling protobuf-codegen v2.25.0
[INFO] [stderr]    Compiling protoc-rust v2.25.0
[INFO] [stderr]    Compiling sawtooth-sdk v0.4.5
[INFO] [stderr]    Compiling grid-sdk v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting grid-sdk v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.09s
[INFO] running `Command { std: "docker" "inspect" "a0da4c4a8101494952fa2ece6b8a6cdb7e2caec0735514a0be403423395eda76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0da4c4a8101494952fa2ece6b8a6cdb7e2caec0735514a0be403423395eda76", kill_on_drop: false }`
[INFO] [stdout] a0da4c4a8101494952fa2ece6b8a6cdb7e2caec0735514a0be403423395eda76
