[INFO] cloning repository https://github.com/juha-ylikoski/longan-nano-esp8266-network-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/juha-ylikoski/longan-nano-esp8266-network-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuha-ylikoski%2Flongan-nano-esp8266-network-demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuha-ylikoski%2Flongan-nano-esp8266-network-demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f988e654aae0172e0c21a9721e521986ee9da2ff
[INFO] documenting juha-ylikoski/longan-nano-esp8266-network-demo against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuha-ylikoski%2Flongan-nano-esp8266-network-demo" "/workspace/builds/worker-25/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-25/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/juha-ylikoski/longan-nano-esp8266-network-demo on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-25/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/juha-ylikoski/longan-nano-esp8266-network-demo
[INFO] finished tweaking git repo https://github.com/juha-ylikoski/longan-nano-esp8266-network-demo
[INFO] tweaked toml for git repo https://github.com/juha-ylikoski/longan-nano-esp8266-network-demo written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate git repo https://github.com/juha-ylikoski/longan-nano-esp8266-network-demo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5a9559b2403e8da52bb2fad36bf1bf434d912c1c9fc50372e2a6ae7dcd43b29
[INFO] running `Command { std: "docker" "start" "-a" "e5a9559b2403e8da52bb2fad36bf1bf434d912c1c9fc50372e2a6ae7dcd43b29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5a9559b2403e8da52bb2fad36bf1bf434d912c1c9fc50372e2a6ae7dcd43b29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5a9559b2403e8da52bb2fad36bf1bf434d912c1c9fc50372e2a6ae7dcd43b29", kill_on_drop: false }`
[INFO] [stdout] e5a9559b2403e8da52bb2fad36bf1bf434d912c1c9fc50372e2a6ae7dcd43b29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ed297df84806da44b534001a3bd14c5675cc80d06e85ba98a28b5a066b58372
[INFO] running `Command { std: "docker" "start" "-a" "1ed297df84806da44b534001a3bd14c5675cc80d06e85ba98a28b5a066b58372", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling az v1.2.0
[INFO] [stderr]     Checking bit_field v0.10.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]     Checking nb v1.0.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling gd32vf103xx-hal v0.5.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]     Checking micromath v1.1.1
[INFO] [stderr]    Compiling httparse v1.5.1
[INFO] [stderr]    Compiling heapless v0.7.8
[INFO] [stderr]    Compiling longan-nano v0.3.0
[INFO] [stderr]     Checking r0 v1.0.0
[INFO] [stderr]     Checking bare-metal v1.0.0
[INFO] [stderr]     Checking panic-halt v0.2.0
[INFO] [stderr]     Checking at-commands v0.5.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]     Checking lock_api v0.4.5
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking embedded-dma v0.1.2
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]     Checking spin v0.9.2
[INFO] [stderr]     Checking embedded-hal v0.2.6
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]     Checking embedded-graphics-core v0.3.3
[INFO] [stderr]     Checking float-cmp v0.8.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]     Checking embedded-graphics v0.7.1
[INFO] [stderr]    Compiling riscv-target v0.1.2
[INFO] [stderr]     Checking st7735-lcd v0.8.1
[INFO] [stderr]    Compiling riscv v0.6.0
[INFO] [stderr]    Compiling riscv v0.7.0
[INFO] [stderr]    Compiling riscv-rt v0.8.0
[INFO] [stderr]     Checking gd32vf103-pac v0.4.0
[INFO] [stderr]    Compiling riscv-rt-macros v0.1.6
[INFO] [stderr]  Documenting longan-nano-display-network-data v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: environment variable `SSID` not defined
[INFO] [stdout]   --> src/esp8266.rs:31:20
[INFO] [stdout]    |
[INFO] [stdout] 31 | const SSID: &str = env!("SSID");
[INFO] [stdout]    |                    ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `PASSWORD` not defined
[INFO] [stdout]   --> src/esp8266.rs:32:24
[INFO] [stdout]    |
[INFO] [stdout] 32 | const PASSWORD: &str = env!("PASSWORD");
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `SITE_IP` not defined
[INFO] [stdout]   --> src/esp8266.rs:34:28
[INFO] [stdout]    |
[INFO] [stdout] 34 | const SITE_IP_ADDR: &str = env!("SITE_IP");
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `SITE_PORT` not defined
[INFO] [stdout]   --> src/esp8266.rs:35:25
[INFO] [stdout]    |
[INFO] [stdout] 35 | const SITE_PORT: &str = env!("SITE_PORT");
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `longan-nano-display-network-data`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name longan_nano_display_network_data src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=75cac3d7eca73dec -L dependency=/opt/rustwide/target/debug/deps --extern at_commands=/opt/rustwide/target/debug/deps/libat_commands-fe12db77ba11cdd7.rmeta --extern embedded_graphics=/opt/rustwide/target/debug/deps/libembedded_graphics-9d9e7b2244e5a161.rmeta --extern heapless=/opt/rustwide/target/debug/deps/libheapless-dba992772bb646c7.rmeta --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-117a9c4d9b8d0d2a.rmeta --extern longan_nano=/opt/rustwide/target/debug/deps/liblongan_nano-d60323dad4b9e152.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-70f901038bd6396a.rmeta --extern panic_halt=/opt/rustwide/target/debug/deps/libpanic_halt-8e0ecb18292def22.rmeta --extern riscv=/opt/rustwide/target/debug/deps/libriscv-9b7f668bf12a1c6c.rmeta --extern riscv_rt=/opt/rustwide/target/debug/deps/libriscv_rt-1e2a2e175d3308f3.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "1ed297df84806da44b534001a3bd14c5675cc80d06e85ba98a28b5a066b58372", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ed297df84806da44b534001a3bd14c5675cc80d06e85ba98a28b5a066b58372", kill_on_drop: false }`
[INFO] [stdout] 1ed297df84806da44b534001a3bd14c5675cc80d06e85ba98a28b5a066b58372