[INFO] fetching crate dwprod 0.1.0...
[INFO] documenting dwprod-0.1.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate dwprod 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate dwprod 0.1.0 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 dwprod 0.1.0
[INFO] finished tweaking crates.io crate dwprod 0.1.0
[INFO] tweaked toml for crates.io crate dwprod 0.1.0 written to /workspace/builds/worker-2/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 goblin v0.0.10
[INFO] [stderr]   Downloaded scroll_derive v0.4.0
[INFO] [stderr]   Downloaded plain v0.0.2
[INFO] [stderr]   Downloaded object v0.4.1
[INFO] [stderr]   Downloaded scroll v0.5.0
[INFO] [stderr]   Downloaded gimli v0.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] cc969a4bbad5146fc993c873028b50474e7b4ca87bb48ff8cd34b2e722fa63b5
[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" "cc969a4bbad5146fc993c873028b50474e7b4ca87bb48ff8cd34b2e722fa63b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc969a4bbad5146fc993c873028b50474e7b4ca87bb48ff8cd34b2e722fa63b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc969a4bbad5146fc993c873028b50474e7b4ca87bb48ff8cd34b2e722fa63b5", kill_on_drop: false }`
[INFO] [stdout] cc969a4bbad5146fc993c873028b50474e7b4ca87bb48ff8cd34b2e722fa63b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 493f9e657bab168b3d9209bf8c2a5ed210b2335a0478a06bf17bd546fef463e5
[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" "493f9e657bab168b3d9209bf8c2a5ed210b2335a0478a06bf17bd546fef463e5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking plain v0.0.2
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]     Checking scroll v0.5.0
[INFO] [stderr]     Checking odds v0.2.26
[INFO] [stderr]     Checking fallible-iterator v0.1.6
[INFO] [stderr]    Compiling dwprod v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]     Checking arrayvec v0.3.25
[INFO] [stderr]     Checking gimli v0.14.0
[INFO] [stderr]    Compiling scroll_derive v0.4.0
[INFO] [stderr]     Checking goblin v0.0.10
[INFO] [stderr]     Checking object v0.4.1
[INFO] [stderr]  Documenting dwprod v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.57s
[INFO] running `Command { std: "docker" "inspect" "493f9e657bab168b3d9209bf8c2a5ed210b2335a0478a06bf17bd546fef463e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "493f9e657bab168b3d9209bf8c2a5ed210b2335a0478a06bf17bd546fef463e5", kill_on_drop: false }`
[INFO] [stdout] 493f9e657bab168b3d9209bf8c2a5ed210b2335a0478a06bf17bd546fef463e5
