[INFO] cloning repository https://github.com/mrjones/ttdash
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mrjones/ttdash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrjones%2Fttdash", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrjones%2Fttdash'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 021fa7cb3cc2d83a56a42bacaa262b1022c7ac1e
[INFO] documenting mrjones/ttdash against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrjones%2Fttdash" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mrjones/ttdash 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 git repo https://github.com/mrjones/ttdash
[INFO] finished tweaking git repo https://github.com/mrjones/ttdash
[INFO] tweaked toml for git repo https://github.com/mrjones/ttdash written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/mrjones/ttdash already has a lockfile, it will not be regenerated
[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 querystring v1.1.0
[INFO] [stderr]   Downloaded backtrace v0.3.41
[INFO] [stderr]   Downloaded tokio v0.2.9
[INFO] [stderr]   Downloaded rppal v0.11.3
[INFO] [stderr]   Downloaded parse-zoneinfo v0.2.1
[INFO] [stderr]   Downloaded num-bigint v0.2.5
[INFO] [stderr]   Downloaded chrono-tz v0.5.1
[INFO] [stderr]   Downloaded pretty-bytes v0.2.2
[INFO] [stderr]   Downloaded prost v0.6.0
[INFO] [stderr]   Downloaded prost-types v0.6.0
[INFO] [stderr]   Downloaded simple-server v0.4.0
[INFO] [stderr]   Downloaded flexi_logger v0.14.5
[INFO] [stderr]   Downloaded imageproc v0.19.2
[INFO] [stderr]   Downloaded prost-derive v0.6.0
[INFO] [stderr]   Downloaded prost-build v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cfa2d4c20db537ac8c6e0580b5f1ccd817a6786d6e8ff0a1c65690382be2f9c8
[INFO] running `Command { std: "docker" "start" "-a" "cfa2d4c20db537ac8c6e0580b5f1ccd817a6786d6e8ff0a1c65690382be2f9c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cfa2d4c20db537ac8c6e0580b5f1ccd817a6786d6e8ff0a1c65690382be2f9c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfa2d4c20db537ac8c6e0580b5f1ccd817a6786d6e8ff0a1c65690382be2f9c8", kill_on_drop: false }`
[INFO] [stdout] cfa2d4c20db537ac8c6e0580b5f1ccd817a6786d6e8ff0a1c65690382be2f9c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] c6f49bb496ae231c0948b4f386dc7d9a9746634dcc06d7bd08e792bab65a5d79
[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" "c6f49bb496ae231c0948b4f386dc7d9a9746634dcc06d7bd08e792bab65a5d79", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling memchr v2.3.0
[INFO] [stderr]     Checking bytes v0.5.3
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling typenum v1.11.2
[INFO] [stderr]    Compiling openssl v0.10.26
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling regex-syntax v0.6.13
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]    Compiling anyhow v1.0.26
[INFO] [stderr]     Checking try-lock v0.2.2
[INFO] [stderr]     Checking arrayvec v0.5.1
[INFO] [stderr]     Checking custom_derive v0.1.7
[INFO] [stderr]     Checking xml-rs v0.8.0
[INFO] [stderr]     Checking hex v0.4.0
[INFO] [stderr]     Checking querystring v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling crossbeam-utils v0.7.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.0
[INFO] [stderr]    Compiling num-bigint v0.2.5
[INFO] [stderr]    Compiling num-rational v0.2.3
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling openssl-sys v0.9.53
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]     Checking futures-channel v0.3.1
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking itertools v0.7.11
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]     Checking conv v0.3.3
[INFO] [stderr]     Checking http v0.2.0
[INFO] [stderr]     Checking log v0.4.8
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]     Checking stb_truetype v0.3.1
[INFO] [stderr]     Checking deflate v0.7.20
[INFO] [stderr]     Checking url v2.1.1
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking futures-util v0.3.1
[INFO] [stderr]     Checking aho-corasick v0.7.6
[INFO] [stderr]     Checking png v0.15.3
[INFO] [stderr]    Compiling prost-derive v0.6.0
[INFO] [stderr]     Checking crossbeam-queue v0.2.1
[INFO] [stderr]    Compiling mime_guess v2.0.1
[INFO] [stderr]    Compiling native-tls v0.2.3
[INFO] [stderr]     Checking generic-array v0.12.3
[INFO] [stderr]     Checking ordered-float v1.0.2
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking crossbeam-deque v0.7.2
[INFO] [stderr]     Checking num_cpus v1.11.1
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking nix v0.15.0
[INFO] [stderr]     Checking rppal v0.11.3
[INFO] [stderr]     Checking regex v1.3.3
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking num-iter v0.1.40
[INFO] [stderr]     Checking rusttype v0.8.2
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking backtrace v0.3.41
[INFO] [stderr]     Checking http-body v0.3.1
[INFO] [stderr]     Checking pretty-bytes v0.2.2
[INFO] [stderr]     Checking mio v0.6.21
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking chrono v0.4.10
[INFO] [stderr]     Checking md-5 v0.8.0
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr]     Checking http v0.1.21
[INFO] [stderr]     Checking rusttype v0.7.9
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]     Checking rulinalg v0.4.2
[INFO] [stderr]     Checking tokio v0.2.9
[INFO] [stderr]     Checking flexi_logger v0.14.5
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]    Compiling parse-zoneinfo v0.2.1
[INFO] [stderr]     Checking serde_urlencoded v0.6.1
[INFO] [stderr]     Checking serde-xml-rs v0.3.1
[INFO] [stderr]     Checking serde_json v1.0.44
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]     Checking simple-server v0.4.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.18
[INFO] [stderr]    Compiling chrono-tz v0.5.1
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]     Checking tokio-tls v0.3.0
[INFO] [stderr]     Checking prost v0.6.0
[INFO] [stderr]     Checking h2 v0.2.1
[INFO] [stderr]     Checking tiff v0.3.1
[INFO] [stderr]     Checking image v0.22.4
[INFO] [stderr]     Checking hyper v0.13.1
[INFO] [stderr]     Checking imageproc v0.19.2
[INFO] [stderr]     Checking hyper-tls v0.4.1
[INFO] [stderr]     Checking reqwest v0.10.1
[INFO] [stderr]  Documenting ttdash v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: environment variable `OUT_DIR` not defined
[INFO] [stdout]   --> src/main.rs:30:22
[INFO] [stdout]    |
[INFO] [stdout] 30 |     include!(concat!(env!("OUT_DIR"), "/webclient_api.rs"));
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read /usr/share/fonts/truetype/roboto/hinted/RobotoCondensed-Regular.ttf: No such file or directory (os error 2)
[INFO] [stdout]   --> src/main.rs:42:30
[INFO] [stdout]    |
[INFO] [stdout] 42 |         let font = Vec::from(include_bytes!("/usr/share/fonts/truetype/roboto/hinted/RobotoCondensed-Regular.ttf") as &[u8]);
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read /usr/share/fonts/truetype/roboto/hinted/RobotoCondensed-Bold.ttf: No such file or directory (os error 2)
[INFO] [stdout]   --> src/main.rs:45:36
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let font_black = Vec::from(include_bytes!("/usr/share/fonts/truetype/roboto/hinted/RobotoCondensed-Bold.ttf") as &[u8]);
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read /usr/share/fonts/truetype/roboto/hinted/RobotoCondensed-Bold.ttf: No such file or directory (os error 2)
[INFO] [stdout]   --> src/main.rs:48:35
[INFO] [stdout]    |
[INFO] [stdout] 48 |         let font_bold = Vec::from(include_bytes!("/usr/share/fonts/truetype/roboto/hinted/RobotoCondensed-Bold.ttf") as &[u8]);
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `StationStatus` in module `webclient_api`
[INFO] [stdout]   --> src/subway.rs:36:56
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn fetch_data() -> result::TTDashResult<webclient_api::StationStatus> {
[INFO] [stdout]    |                                                        ^^^^^^^^^^^^^ not found in `webclient_api`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `StationStatus` in module `webclient_api`
[INFO] [stdout]   --> src/subway.rs:48:39
[INFO] [stdout]    |
[INFO] [stdout] 48 | fn process_data(data: &webclient_api::StationStatus) -> result::TTDashResult<ProcessedData> {
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^ not found in `webclient_api`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 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 `ttdash`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type bin --crate-name ttdash 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 bytes=/opt/rustwide/target/debug/deps/libbytes-de51493f3ad5e5ad.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-53b381d8ee0989d1.rmeta --extern chrono_tz=/opt/rustwide/target/debug/deps/libchrono_tz-bd7429bf8eb23767.rmeta --extern flexi_logger=/opt/rustwide/target/debug/deps/libflexi_logger-ce5dd5fb58dd43e5.rmeta --extern getopts=/opt/rustwide/target/debug/deps/libgetopts-7389a4179661c8ca.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-7f8f655c4b9db996.rmeta --extern image=/opt/rustwide/target/debug/deps/libimage-bb6dbf05ee2fe632.rmeta --extern imageproc=/opt/rustwide/target/debug/deps/libimageproc-4984c49842c1dc42.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-69d9a7f018cb28c7.rmeta --extern md5=/opt/rustwide/target/debug/deps/libmd5-59647f1e52a3b58a.rmeta --extern nix=/opt/rustwide/target/debug/deps/libnix-152f8cec97e8c802.rmeta --extern pretty_bytes=/opt/rustwide/target/debug/deps/libpretty_bytes-c0e5903ed58b023f.rmeta --extern prost=/opt/rustwide/target/debug/deps/libprost-f141f22a65a5719e.rmeta --extern querystring=/opt/rustwide/target/debug/deps/libquerystring-84cdf57e22d78a43.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-ab8140415f25be3d.rmeta --extern rppal=/opt/rustwide/target/debug/deps/librppal-bc1c27d6075a1b19.rmeta --extern rusttype=/opt/rustwide/target/debug/deps/librusttype-41d947ee80d07f71.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-92e6041116e22f27.rmeta --extern serde_xml_rs=/opt/rustwide/target/debug/deps/libserde_xml_rs-25fb4052e9bb8130.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-657e3e77c1f5291b.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-fe432ab572c0c53f.rmeta --extern simple_server=/opt/rustwide/target/debug/deps/libsimple_server-3f592e088b98c81c.rmeta --cap-lints=warn --crate-version 0.1.0` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "c6f49bb496ae231c0948b4f386dc7d9a9746634dcc06d7bd08e792bab65a5d79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6f49bb496ae231c0948b4f386dc7d9a9746634dcc06d7bd08e792bab65a5d79", kill_on_drop: false }`
[INFO] [stdout] c6f49bb496ae231c0948b4f386dc7d9a9746634dcc06d7bd08e792bab65a5d79