[INFO] cloning repository https://github.com/jakeswenson/viscous
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jakeswenson/viscous" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakeswenson%2Fviscous", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakeswenson%2Fviscous'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0d820a69b868e728cf1ed119beca9b4eedb0fb30
[INFO] documenting jakeswenson/viscous against 1.46.0 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakeswenson%2Fviscous" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jakeswenson/viscous on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jakeswenson/viscous
[INFO] finished tweaking git repo https://github.com/jakeswenson/viscous
[INFO] tweaked toml for git repo https://github.com/jakeswenson/viscous written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/jakeswenson/viscous already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c7629a8fc6c7b1db770351242725a90d345440081c909eed9a156b6929c56e90
[INFO] running `Command { std: "docker" "start" "-a" "c7629a8fc6c7b1db770351242725a90d345440081c909eed9a156b6929c56e90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7629a8fc6c7b1db770351242725a90d345440081c909eed9a156b6929c56e90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7629a8fc6c7b1db770351242725a90d345440081c909eed9a156b6929c56e90", kill_on_drop: false }`
[INFO] [stdout] c7629a8fc6c7b1db770351242725a90d345440081c909eed9a156b6929c56e90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08933d30ad67b26aacf68cae513f74af5a63db25134390c8a16fd8d8c7cda174
[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" "08933d30ad67b26aacf68cae513f74af5a63db25134390c8a16fd8d8c7cda174", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling proc-macro-hack v0.5.15
[INFO] [stderr]    Compiling proc-macro-nested v0.1.4
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling winapi v0.3.8
[INFO] [stderr]    Compiling vcpkg v0.2.8
[INFO] [stderr]     Checking bit-vec v0.6.1
[INFO] [stderr]     Checking data-encoding v2.2.0
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking vfs v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]     Checking tracing-core v0.1.10
[INFO] [stderr]    Compiling openssl-sys v0.9.55
[INFO] [stderr]    Compiling thrussh-libsodium v0.1.4
[INFO] [stderr]    Compiling hashbrown v0.6.3
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking num_cpus v1.12.0
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking filetime v0.2.9
[INFO] [stderr]     Checking xattr v0.2.2
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]     Checking crossbeam-channel v0.4.2
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking regex v1.3.6
[INFO] [stderr]     Checking async-compression v0.3.2
[INFO] [stderr]     Checking tar v0.4.26
[INFO] [stderr]     Checking mio v0.6.21
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking zip v0.5.5
[INFO] [stderr]     Checking string v0.2.1
[INFO] [stderr]     Checking cryptovec v0.5.0
[INFO] [stderr]     Checking crossbeam v0.7.3
[INFO] [stderr]    Compiling openssl v0.10.29
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling thrussh-libsodium v0.2.0
[INFO] [stderr]     Checking mini-fs v0.2.2
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]    Compiling const-random-macro v0.1.8
[INFO] [stderr]     Checking shellwords v1.0.0
[INFO] [stderr]     Checking const-random v0.1.8
[INFO] [stderr]     Checking ahash v0.2.18
[INFO] [stderr]     Checking lru v0.4.3
[INFO] [stderr]     Checking yasna v0.3.1
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling proc-macro-crate v0.1.4
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling futures-macro v0.3.4
[INFO] [stderr]    Compiling pin-project-internal v0.4.8
[INFO] [stderr]    Compiling failure_derive v0.1.7
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling tracing-attributes v0.1.7
[INFO] [stderr]    Compiling oauth1-request-derive v0.3.2
[INFO] [stderr]     Checking tokio v0.2.18
[INFO] [stderr]     Checking futures-util v0.3.4
[INFO] [stderr]     Checking failure v0.1.7
[INFO] [stderr]     Checking tracing v0.1.13
[INFO] [stderr]     Checking pin-project v0.4.8
[INFO] [stderr]     Checking oauth1-request v0.3.2
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking tokio-tls v0.3.0
[INFO] [stderr]     Checking futures-executor v0.3.4
[INFO] [stderr]     Checking futures v0.3.4
[INFO] [stderr]     Checking h2 v0.2.4
[INFO] [stderr]     Checking thrussh-keys v0.13.1
[INFO] [stderr]     Checking hyper v0.13.4
[INFO] [stderr]     Checking thrussh v0.22.1
[INFO] [stderr]     Checking hyper-tls v0.4.1
[INFO] [stderr]     Checking twitter-stream v0.10.0-alpha.6
[INFO] [stderr]  Documenting viscous v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `HoneyPotId` in this scope
[INFO] [stdout]   --> src/main.rs:46:18
[INFO] [stdout]    |
[INFO] [stdout] 42 | struct HoneypotId(usize);
[INFO] [stdout]    | ------------------------- similarly named struct `HoneypotId` defined here
[INFO] [stdout] ...
[INFO] [stdout] 46 |     honeypot_id: HoneyPotId,
[INFO] [stdout]    |                  ^^^^^^^^^^ help: a struct with a similar name exists: `HoneypotId`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `HoneyPotId` in this scope
[INFO] [stdout]   --> src/main.rs:60:18
[INFO] [stdout]    |
[INFO] [stdout] 42 | struct HoneypotId(usize);
[INFO] [stdout]    | ------------------------- similarly named struct `HoneypotId` defined here
[INFO] [stdout] ...
[INFO] [stdout] 60 |     honeypot_id: HoneyPotId,
[INFO] [stdout]    |                  ^^^^^^^^^^ help: a struct with a similar name exists: `HoneypotId`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `HoneyPot` in this scope
[INFO] [stdout]   --> src/main.rs:71:20
[INFO] [stdout]    |
[INFO] [stdout] 59 | struct Honeypot {
[INFO] [stdout]    | --------------- similarly named struct `Honeypot` defined here
[INFO] [stdout] ...
[INFO] [stdout] 71 |     type Handler = HoneyPot;
[INFO] [stdout]    |                    ^^^^^^^^ help: a struct with a similar name exists: `Honeypot`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `viscous`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name viscous src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern crossbeam=/opt/rustwide/target/debug/deps/libcrossbeam-aacb95362cb10e08.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-9890b2cacf3d8d01.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-47638c6cbf573139.rmeta --extern lru=/opt/rustwide/target/debug/deps/liblru-3ec63e84c5d9edc5.rmeta --extern mini_fs=/opt/rustwide/target/debug/deps/libmini_fs-d19bb5c81c4fd689.rmeta --extern shellwords=/opt/rustwide/target/debug/deps/libshellwords-14302740f73647be.rmeta --extern slog=/opt/rustwide/target/debug/deps/libslog-f96788f35f7718ca.rmeta --extern thrussh=/opt/rustwide/target/debug/deps/libthrussh-d7538d180d8c2ad8.rmeta --extern thrussh_keys=/opt/rustwide/target/debug/deps/libthrussh_keys-b9a48b899f0ab7ad.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-1b899baf9f2d67fc.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-f9665c1ab1298802.rmeta --extern twitter_stream=/opt/rustwide/target/debug/deps/libtwitter_stream-508a221b3ff9b563.rmeta --extern vfs=/opt/rustwide/target/debug/deps/libvfs-e590aef830431cae.rmeta --cap-lints=warn` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "08933d30ad67b26aacf68cae513f74af5a63db25134390c8a16fd8d8c7cda174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08933d30ad67b26aacf68cae513f74af5a63db25134390c8a16fd8d8c7cda174", kill_on_drop: false }`
[INFO] [stdout] 08933d30ad67b26aacf68cae513f74af5a63db25134390c8a16fd8d8c7cda174