[INFO] fetching crate ckb-miner 0.37.0-pre...
[INFO] documenting ckb-miner-0.37.0-pre against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate ckb-miner 0.37.0-pre into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate ckb-miner 0.37.0-pre on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ckb-miner 0.37.0-pre
[INFO] finished tweaking crates.io crate ckb-miner 0.37.0-pre
[INFO] tweaked toml for crates.io crate ckb-miner 0.37.0-pre written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b54852a334e72ad0af7436c2612a08ca46c888d11722f7ecde576060d2a0e524
[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" "b54852a334e72ad0af7436c2612a08ca46c888d11722f7ecde576060d2a0e524", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b54852a334e72ad0af7436c2612a08ca46c888d11722f7ecde576060d2a0e524", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b54852a334e72ad0af7436c2612a08ca46c888d11722f7ecde576060d2a0e524", kill_on_drop: false }`
[INFO] [stdout] b54852a334e72ad0af7436c2612a08ca46c888d11722f7ecde576060d2a0e524
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8224d9b70e5b475e6027676da7e793e3d73acd2b7f9e7400c2e5d5e7c892173
[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" "d8224d9b70e5b475e6027676da7e793e3d73acd2b7f9e7400c2e5d5e7c892173", kill_on_drop: false }`
[INFO] [stderr]     Checking number_prefix v0.3.0
[INFO] [stderr]    Compiling blake2b-rs v0.1.5
[INFO] [stderr]    Compiling ring v0.16.12
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]     Checking termios v0.3.3
[INFO] [stderr]     Checking clicolors-control v1.0.1
[INFO] [stderr]     Checking console v0.13.0
[INFO] [stderr]    Compiling numext-constructor v0.1.4
[INFO] [stderr]     Checking sentry-types v0.11.0
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]     Checking ckb-crypto v0.37.0-pre
[INFO] [stderr]     Checking console v0.8.0
[INFO] [stderr]     Checking indicatif v0.15.0
[INFO] [stderr]    Compiling ckb-hash v0.37.0-pre
[INFO] [stderr]    Compiling openssl v0.10.30
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling ckb-system-scripts v0.5.1
[INFO] [stderr]    Compiling tentacle-secio v0.4.0
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking ckb-stop-handler v0.37.0-pre
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking reqwest v0.9.24
[INFO] [stderr]     Checking sentry v0.17.0
[INFO] [stderr]    Compiling numext-fixed-uint-core v0.1.4
[INFO] [stderr]    Compiling numext-fixed-uint-hack v0.1.4
[INFO] [stderr]     Checking numext-fixed-uint v0.1.4
[INFO] [stderr]     Checking ckb-rational v0.37.0-pre
[INFO] [stderr]     Checking ckb-types v0.37.0-pre
[INFO] [stderr]     Checking ckb-dao-utils v0.37.0-pre
[INFO] [stderr]     Checking ckb-jsonrpc-types v0.37.0-pre
[INFO] [stderr]     Checking ckb-pow v0.37.0-pre
[INFO] [stderr]     Checking ckb-fee-estimator v0.37.0-pre
[INFO] [stderr]    Compiling ckb-resource v0.37.0-pre
[INFO] [stderr]     Checking ckb-chain-spec v0.37.0-pre
[INFO] [stderr]     Checking ckb-app-config v0.37.0-pre
[INFO] [stderr]  Documenting ckb-miner v0.37.0-pre (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 16s
[INFO] running `Command { std: "docker" "inspect" "d8224d9b70e5b475e6027676da7e793e3d73acd2b7f9e7400c2e5d5e7c892173", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8224d9b70e5b475e6027676da7e793e3d73acd2b7f9e7400c2e5d5e7c892173", kill_on_drop: false }`
[INFO] [stdout] d8224d9b70e5b475e6027676da7e793e3d73acd2b7f9e7400c2e5d5e7c892173
