[INFO] fetching crate spreadsheet-ods 0.4.2...
[INFO] documenting spreadsheet-ods-0.4.2 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate spreadsheet-ods 0.4.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate spreadsheet-ods 0.4.2 on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate spreadsheet-ods 0.4.2
[INFO] finished tweaking crates.io crate spreadsheet-ods 0.4.2
[INFO] tweaked toml for crates.io crate spreadsheet-ods 0.4.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rust_decimal_macros v1.7.0
[INFO] [stderr]   Downloaded mktemp v0.4.0
[INFO] [stderr]   Downloaded rust_decimal_macro_impls v1.7.0
[INFO] [stderr]   Downloaded color-rs v0.5.0
[INFO] [stderr]   Downloaded angle v0.4.0
[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-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8ded1c45a5ad4a7dcd9bfcce0ee5c38487b3347a81bd2d01003bbe5e9a697e8
[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" "f8ded1c45a5ad4a7dcd9bfcce0ee5c38487b3347a81bd2d01003bbe5e9a697e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8ded1c45a5ad4a7dcd9bfcce0ee5c38487b3347a81bd2d01003bbe5e9a697e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8ded1c45a5ad4a7dcd9bfcce0ee5c38487b3347a81bd2d01003bbe5e9a697e8", kill_on_drop: false }`
[INFO] [stdout] f8ded1c45a5ad4a7dcd9bfcce0ee5c38487b3347a81bd2d01003bbe5e9a697e8
[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-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8aea5d53e745eec43659750433930d5ecfec9270baa5d0be509c46ebcb5bc666
[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" "8aea5d53e745eec43659750433930d5ecfec9270baa5d0be509c46ebcb5bc666", kill_on_drop: false }`
[INFO] [stderr]     Checking podio v0.1.7
[INFO] [stderr]    Compiling bzip2-sys v0.1.9+1.0.8
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]     Checking rust_decimal v1.7.0
[INFO] [stderr]     Checking quick-xml v0.17.2
[INFO] [stderr]     Checking string_cache v0.8.0
[INFO] [stderr]     Checking angle v0.4.0
[INFO] [stderr]     Checking mktemp v0.4.0
[INFO] [stderr]     Checking color-rs v0.5.0
[INFO] [stderr]     Checking bzip2 v0.3.3
[INFO] [stderr]     Checking zip v0.5.6
[INFO] [stderr]    Compiling rust_decimal_macro_impls v1.7.0
[INFO] [stderr]     Checking rust_decimal_macros v1.7.0
[INFO] [stderr]  Documenting spreadsheet-ods v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.26s
[INFO] running `Command { std: "docker" "inspect" "8aea5d53e745eec43659750433930d5ecfec9270baa5d0be509c46ebcb5bc666", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aea5d53e745eec43659750433930d5ecfec9270baa5d0be509c46ebcb5bc666", kill_on_drop: false }`
[INFO] [stdout] 8aea5d53e745eec43659750433930d5ecfec9270baa5d0be509c46ebcb5bc666