[INFO] fetching crate brcode 1.4.1...
[INFO] documenting brcode-1.4.1 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate brcode 1.4.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate brcode 1.4.1 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 brcode 1.4.1
[INFO] finished tweaking crates.io crate brcode 1.4.1
[INFO] tweaked toml for crates.io crate brcode 1.4.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded qrcodegen v1.6.0
[INFO] [stderr]   Downloaded html-escape v0.2.6
[INFO] [stderr]   Downloaded edn-rs v0.16.10
[INFO] [stderr]   Downloaded edn-derive v0.4.3
[INFO] [stderr]   Downloaded edn-rs v0.15.1
[INFO] [stderr]   Downloaded qrcode-generator v4.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 42e97efa8b8630b7d0dcd3e9f912a28474246dbbfcc9e875cd069e64edf4adbd
[INFO] running `Command { std: "docker" "start" "-a" "42e97efa8b8630b7d0dcd3e9f912a28474246dbbfcc9e875cd069e64edf4adbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42e97efa8b8630b7d0dcd3e9f912a28474246dbbfcc9e875cd069e64edf4adbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42e97efa8b8630b7d0dcd3e9f912a28474246dbbfcc9e875cd069e64edf4adbd", kill_on_drop: false }`
[INFO] [stdout] 42e97efa8b8630b7d0dcd3e9f912a28474246dbbfcc9e875cd069e64edf4adbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1602fc79520a6a89b3bedee8c9bfcbeeb8951eaed0929244174372650a3be7aa
[INFO] running `Command { std: "docker" "start" "-a" "1602fc79520a6a89b3bedee8c9bfcbeeb8951eaed0929244174372650a3be7aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon-core v1.8.1
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]     Checking lzw v0.10.0
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking weezl v0.1.1
[INFO] [stderr]     Checking utf8-width v0.1.4
[INFO] [stderr]     Checking scoped_threadpool v0.1.9
[INFO] [stderr]     Checking bytemuck v1.4.1
[INFO] [stderr]    Compiling edn-rs v0.16.10
[INFO] [stderr]     Checking qrcodegen v1.6.0
[INFO] [stderr]     Checking edn-rs v0.15.1
[INFO] [stderr]    Compiling rayon v1.4.1
[INFO] [stderr]    Compiling num-rational v0.3.0
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]     Checking html-escape v0.2.6
[INFO] [stderr]     Checking crc32fast v1.2.0
[INFO] [stderr]     Checking memoffset v0.5.6
[INFO] [stderr]     Checking crossbeam-utils v0.7.2
[INFO] [stderr]     Checking miniz_oxide v0.3.7
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]     Checking gif v0.11.1
[INFO] [stderr]     Checking crossbeam-epoch v0.8.2
[INFO] [stderr]     Checking crossbeam-channel v0.4.4
[INFO] [stderr]     Checking png v0.16.7
[INFO] [stderr]     Checking tiff v0.5.0
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling edn-derive v0.4.3
[INFO] [stderr]     Checking jpeg-decoder v0.1.20
[INFO] [stderr]     Checking image v0.23.10
[INFO] [stderr]     Checking serde v1.0.117
[INFO] [stderr]     Checking qrcode-generator v4.0.3
[INFO] [stderr]     Checking serde_json v1.0.59
[INFO] [stderr]  Documenting brcode v1.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.27s
[INFO] running `Command { std: "docker" "inspect" "1602fc79520a6a89b3bedee8c9bfcbeeb8951eaed0929244174372650a3be7aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1602fc79520a6a89b3bedee8c9bfcbeeb8951eaed0929244174372650a3be7aa", kill_on_drop: false }`
[INFO] [stdout] 1602fc79520a6a89b3bedee8c9bfcbeeb8951eaed0929244174372650a3be7aa
