[INFO] fetching crate checksums 0.6.0...
[INFO] documenting checksums-0.6.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate checksums 0.6.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate checksums 0.6.0 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 checksums 0.6.0
[INFO] finished tweaking crates.io crate checksums 0.6.0
[INFO] tweaked toml for crates.io crate checksums 0.6.0 written to /workspace/builds/worker-10/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 crc8 v0.1.1
[INFO] [stderr]   Downloaded shaman v0.1.0
[INFO] [stderr]   Downloaded crc16 v0.3.4
[INFO] [stderr]   Downloaded md6 v1.1.1
[INFO] [stderr]   Downloaded crc32c v0.4.0
[INFO] [stderr]   Downloaded blake v1.1.1
[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] 378a1eb6af5a501e6aa0a677f5e45ebde5975fc3337950f0cc2713e75fc57c47
[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" "378a1eb6af5a501e6aa0a677f5e45ebde5975fc3337950f0cc2713e75fc57c47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "378a1eb6af5a501e6aa0a677f5e45ebde5975fc3337950f0cc2713e75fc57c47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "378a1eb6af5a501e6aa0a677f5e45ebde5975fc3337950f0cc2713e75fc57c47", kill_on_drop: false }`
[INFO] [stdout] 378a1eb6af5a501e6aa0a677f5e45ebde5975fc3337950f0cc2713e75fc57c47
[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] ccff5849a73107bba23a69ed42f65a1ef45cb321f2b4ecdd6c6da7a2c36596f7
[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" "ccff5849a73107bba23a69ed42f65a1ef45cb321f2b4ecdd6c6da7a2c36596f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc16 v0.3.4
[INFO] [stderr]    Compiling crc32c v0.4.0
[INFO] [stderr]     Checking same-file v0.1.3
[INFO] [stderr]     Checking crc8 v0.1.1
[INFO] [stderr]     Checking md5 v0.3.8
[INFO] [stderr]    Compiling blake v1.1.1
[INFO] [stderr]    Compiling md6 v1.1.1
[INFO] [stderr]     Checking tabwriter v1.2.1
[INFO] [stderr]     Checking blake2-rfc v0.2.18
[INFO] [stderr]     Checking pbr v1.0.3
[INFO] [stderr]     Checking shaman v0.1.0
[INFO] [stderr]     Checking walkdir v1.0.7
[INFO] [stderr]  Documenting checksums v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `OPTIONS`
[INFO] [stdout]   --> src/lib.rs:40:65
[INFO] [stdout]    |
[INFO] [stdout] 40 | //! [`checksums`](https://github.com/nabijaczleweli/checksums) [OPTIONS] [DIRECTORY]
[INFO] [stdout]    |                                                                 ^^^^^^^ the module `checksums` contains no item named `OPTIONS`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(broken_intra_doc_links)]` on by default
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `DIRECTORY`
[INFO] [stdout]   --> src/lib.rs:40:75
[INFO] [stdout]    |
[INFO] [stdout] 40 | //! [`checksums`](https://github.com/nabijaczleweli/checksums) [OPTIONS] [DIRECTORY]
[INFO] [stdout]    |                                                                           ^^^^^^^^^ the module `checksums` contains no item named `DIRECTORY`
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `jobs`
[INFO] [stdout]    --> src/lib.rs:128:16
[INFO] [stdout]     |
[INFO] [stdout] 128 | //! -j --jobs [jobs]
[INFO] [stdout]     |                ^^^^ the module `checksums` contains no item named `jobs`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `DIRECTORY`
[INFO] [stdout]    --> src/lib.rs:139:6
[INFO] [stdout]     |
[INFO] [stdout] 139 | //! [DIRECTORY]
[INFO] [stdout]     |      ^^^^^^^^^ the module `checksums` contains no item named `DIRECTORY`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.54s
[INFO] running `Command { std: "docker" "inspect" "ccff5849a73107bba23a69ed42f65a1ef45cb321f2b4ecdd6c6da7a2c36596f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccff5849a73107bba23a69ed42f65a1ef45cb321f2b4ecdd6c6da7a2c36596f7", kill_on_drop: false }`
[INFO] [stdout] ccff5849a73107bba23a69ed42f65a1ef45cb321f2b4ecdd6c6da7a2c36596f7
