[INFO] cloning repository https://github.com/veer66/apertium-stream-parser-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/veer66/apertium-stream-parser-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fveer66%2Fapertium-stream-parser-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fveer66%2Fapertium-stream-parser-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ed0f07fdc48c3fee9371b30a1f66700c96537ac5
[INFO] documenting veer66/apertium-stream-parser-rs against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fveer66%2Fapertium-stream-parser-rs" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/veer66/apertium-stream-parser-rs on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/veer66/apertium-stream-parser-rs
[INFO] finished tweaking git repo https://github.com/veer66/apertium-stream-parser-rs
[INFO] tweaked toml for git repo https://github.com/veer66/apertium-stream-parser-rs written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/veer66/apertium-stream-parser-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec26dfcc50c4d7a58506222974dbdbea45b5612e06b00e5f12fe4bd06bf999fb
[INFO] running `Command { std: "docker" "start" "-a" "ec26dfcc50c4d7a58506222974dbdbea45b5612e06b00e5f12fe4bd06bf999fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec26dfcc50c4d7a58506222974dbdbea45b5612e06b00e5f12fe4bd06bf999fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec26dfcc50c4d7a58506222974dbdbea45b5612e06b00e5f12fe4bd06bf999fb", kill_on_drop: false }`
[INFO] [stdout] ec26dfcc50c4d7a58506222974dbdbea45b5612e06b00e5f12fe4bd06bf999fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 627cd0abfca3192e56e0373d93d43e08995f7332d203f48ac8fc56ba88dac037
[INFO] running `Command { std: "docker" "start" "-a" "627cd0abfca3192e56e0373d93d43e08995f7332d203f48ac8fc56ba88dac037", kill_on_drop: false }`
[INFO] [stderr]     Checking literally v0.1.3
[INFO] [stderr]  Documenting apertium-stream-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected one of `:` or `|`, found `)`
[INFO] [stdout]   --> src/lib.rs:31:34
[INFO] [stdout]    |
[INFO] [stdout] 31 | fn readings_to_string(&[SReading]) -> String {
[INFO] [stdout]    |                                  ^ expected one of `:` or `|`
[INFO] [stdout]    |
[INFO] [stdout]    = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stdout] help: explicitly ignore the parameter name
[INFO] [stdout]    |
[INFO] [stdout] 31 | fn readings_to_string(_: &[SReading]) -> String {
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `:` or `|`, found `)`
[INFO] [stdout]   --> src/lib.rs:35:37
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn subreadings_to_string(&[SReading]) -> String {
[INFO] [stdout]    |                                     ^ expected one of `:` or `|`
[INFO] [stdout]    |
[INFO] [stdout]    = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stdout] help: explicitly ignore the parameter name
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn subreadings_to_string(_: &[SReading]) -> String {
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `apertium-stream-parser`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type cdylib --crate-type rlib --crate-name apertium_stream_parser src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-5e37eee3e84fafab.rmeta --extern literally=/opt/rustwide/target/debug/deps/libliterally-65b2ecc98001384d.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "627cd0abfca3192e56e0373d93d43e08995f7332d203f48ac8fc56ba88dac037", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "627cd0abfca3192e56e0373d93d43e08995f7332d203f48ac8fc56ba88dac037", kill_on_drop: false }`
[INFO] [stdout] 627cd0abfca3192e56e0373d93d43e08995f7332d203f48ac8fc56ba88dac037
