[INFO] fetching crate rlifesrc 0.3.4...
[INFO] documenting rlifesrc-0.3.4 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate rlifesrc 0.3.4 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate rlifesrc 0.3.4 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 rlifesrc 0.3.4
[INFO] finished tweaking crates.io crate rlifesrc 0.3.4
[INFO] tweaked toml for crates.io crate rlifesrc 0.3.4 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate rlifesrc 0.3.4 already has a lockfile, it will not be regenerated
[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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 5d3ae6a3fe79e8a3d26c9cf3704e7c62ba3e64c09d691bcdb8f5b6af47115ff6
[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" "5d3ae6a3fe79e8a3d26c9cf3704e7c62ba3e64c09d691bcdb8f5b6af47115ff6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d3ae6a3fe79e8a3d26c9cf3704e7c62ba3e64c09d691bcdb8f5b6af47115ff6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d3ae6a3fe79e8a3d26c9cf3704e7c62ba3e64c09d691bcdb8f5b6af47115ff6", kill_on_drop: false }`
[INFO] [stdout] 5d3ae6a3fe79e8a3d26c9cf3704e7c62ba3e64c09d691bcdb8f5b6af47115ff6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] bf25347769a85d2c51144e99826f305ac570383a5d468206a868b24755ef712d
[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" "bf25347769a85d2c51144e99826f305ac570383a5d468206a868b24755ef712d", kill_on_drop: false }`
[INFO] [stderr]     Checking mio v0.7.3
[INFO] [stderr]     Checking async-io v1.1.10
[INFO] [stderr]    Compiling derivative v2.1.1
[INFO] [stderr]     Checking ca-rules v0.3.2
[INFO] [stderr]     Checking futures-util v0.3.6
[INFO] [stderr]     Checking signal-hook v0.1.16
[INFO] [stderr]     Checking crossterm v0.18.0
[INFO] [stderr]     Checking async-global-executor v1.3.0
[INFO] [stderr]     Checking async-std v1.6.5
[INFO] [stderr]     Checking rlifesrc-lib v0.3.4
[INFO] [stderr]     Checking futures-executor v0.3.6
[INFO] [stderr]     Checking futures v0.3.6
[INFO] [stderr]  Documenting rlifesrc v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.06s
[INFO] running `Command { std: "docker" "inspect" "bf25347769a85d2c51144e99826f305ac570383a5d468206a868b24755ef712d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf25347769a85d2c51144e99826f305ac570383a5d468206a868b24755ef712d", kill_on_drop: false }`
[INFO] [stdout] bf25347769a85d2c51144e99826f305ac570383a5d468206a868b24755ef712d
