[INFO] fetching crate gpx_reader 0.0.2...
[INFO] documenting gpx_reader-0.0.2 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate gpx_reader 0.0.2 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate gpx_reader 0.0.2 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gpx_reader 0.0.2
[INFO] finished tweaking crates.io crate gpx_reader 0.0.2
[INFO] tweaked toml for crates.io crate gpx_reader 0.0.2 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f64eb1d8c3ec25f80fe8dd8526694d9ec55ddbd4574539cdcf9fd610454e699b
[INFO] running `Command { std: "docker" "start" "-a" "f64eb1d8c3ec25f80fe8dd8526694d9ec55ddbd4574539cdcf9fd610454e699b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f64eb1d8c3ec25f80fe8dd8526694d9ec55ddbd4574539cdcf9fd610454e699b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f64eb1d8c3ec25f80fe8dd8526694d9ec55ddbd4574539cdcf9fd610454e699b", kill_on_drop: false }`
[INFO] [stdout] f64eb1d8c3ec25f80fe8dd8526694d9ec55ddbd4574539cdcf9fd610454e699b
[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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ce953dedc46209422160e1305a6946e1ddcf6a24200e794d9708aeeb925bc17
[INFO] running `Command { std: "docker" "start" "-a" "1ce953dedc46209422160e1305a6946e1ddcf6a24200e794d9708aeeb925bc17", kill_on_drop: false }`
[INFO] [stderr]  Documenting gpx_reader v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking gpx_reader v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: invalid suffix `u` for number literal
[INFO] [stdout]   --> src/bitbuffer.rs:37:20
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let mut word = 0u;
[INFO] [stdout]    |                    ^^ invalid suffix `u`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the suffix must be one of the numeric types (`u32`, `isize`, `f32`, etc.)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!`, `(`, `)`, `+`, `,`, `::`, or `<`, found `-`
[INFO] [stdout]   --> src/bitbuffer.rs:40:44
[INFO] [stdout]    |
[INFO] [stdout] 40 |       word = word | (bit as uint << (count - 1 - idx));
[INFO] [stdout]    |                                            ^ expected one of 7 possible tokens
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `gpx_reader`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type lib --crate-name gpx src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=b9033ea24b98bcd8 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.0.2` (exit status: 1)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: invalid suffix `u` for number literal
[INFO] [stdout]   --> src/bitbuffer.rs:37:20
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let mut word = 0u;
[INFO] [stdout]    |                    ^^ invalid suffix `u`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the suffix must be one of the numeric types (`u32`, `isize`, `f32`, etc.)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!`, `(`, `)`, `+`, `,`, `::`, or `<`, found `-`
[INFO] [stdout]   --> src/bitbuffer.rs:40:44
[INFO] [stdout]    |
[INFO] [stdout] 40 |       word = word | (bit as uint << (count - 1 - idx));
[INFO] [stdout]    |                                            ^ expected one of 7 possible tokens
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gpx_reader` due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "1ce953dedc46209422160e1305a6946e1ddcf6a24200e794d9708aeeb925bc17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ce953dedc46209422160e1305a6946e1ddcf6a24200e794d9708aeeb925bc17", kill_on_drop: false }`
[INFO] [stdout] 1ce953dedc46209422160e1305a6946e1ddcf6a24200e794d9708aeeb925bc17