[INFO] fetching crate queen 0.23.1...
[INFO] documenting queen-0.23.1 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate queen 0.23.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate queen 0.23.1 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate queen 0.23.1
[INFO] removed 1 missing tests
[INFO] finished tweaking crates.io crate queen 0.23.1
[INFO] tweaked toml for crates.io crate queen 0.23.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate queen 0.23.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--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 queen-log v0.3.1
[INFO] [stderr]   Downloaded nson v0.11.0
[INFO] [stderr]   Downloaded queen-io v0.6.0
[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" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5b087136bc0fa2291272f79f7ffe9da2d047b78d5deb07ff90b2ab17fb97345
[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" "e5b087136bc0fa2291272f79f7ffe9da2d047b78d5deb07ff90b2ab17fb97345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5b087136bc0fa2291272f79f7ffe9da2d047b78d5deb07ff90b2ab17fb97345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5b087136bc0fa2291272f79f7ffe9da2d047b78d5deb07ff90b2ab17fb97345", kill_on_drop: false }`
[INFO] [stdout] e5b087136bc0fa2291272f79f7ffe9da2d047b78d5deb07ff90b2ab17fb97345
[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" "+beta-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2aca25b7624fc346984f409bc5e9c130599bd7b2fb0749b25daff1cced8c3e35
[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" "2aca25b7624fc346984f409bc5e9c130599bd7b2fb0749b25daff1cced8c3e35", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.20
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling queen-io v0.6.0
[INFO] [stderr]    Compiling queen v0.23.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking ring v0.16.15
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand_pcg v0.2.1
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]     Checking serde v1.0.115
[INFO] [stderr]     Checking serde_bytes v0.11.5
[INFO] [stderr]     Checking nson v0.11.0
[INFO] [stderr]  Documenting queen v0.23.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.61s
[INFO] running `Command { std: "docker" "inspect" "2aca25b7624fc346984f409bc5e9c130599bd7b2fb0749b25daff1cced8c3e35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aca25b7624fc346984f409bc5e9c130599bd7b2fb0749b25daff1cced8c3e35", kill_on_drop: false }`
[INFO] [stdout] 2aca25b7624fc346984f409bc5e9c130599bd7b2fb0749b25daff1cced8c3e35
