[INFO] cloning repository https://github.com/museun/what_stream
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/museun/what_stream" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuseun%2Fwhat_stream", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuseun%2Fwhat_stream'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2e55a777a8ad698db0b32cd16523573a39d20b1e
[INFO] documenting museun/what_stream 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%2Fmuseun%2Fwhat_stream" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/museun/what_stream 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] started tweaking git repo https://github.com/museun/what_stream
[INFO] finished tweaking git repo https://github.com/museun/what_stream
[INFO] tweaked toml for git repo https://github.com/museun/what_stream written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/museun/what_stream 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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 91b501d6a695cab16efb6d1af18c6a4b902cfae346d7737d494773524262458e
[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" "91b501d6a695cab16efb6d1af18c6a4b902cfae346d7737d494773524262458e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91b501d6a695cab16efb6d1af18c6a4b902cfae346d7737d494773524262458e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91b501d6a695cab16efb6d1af18c6a4b902cfae346d7737d494773524262458e", kill_on_drop: false }`
[INFO] [stdout] 91b501d6a695cab16efb6d1af18c6a4b902cfae346d7737d494773524262458e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 890905fc49898e3c56ec0bd60a1e1ac3e58730a540ca2f3e47792d2c8084ba6f
[INFO] running `Command { std: "docker" "start" "-a" "890905fc49898e3c56ec0bd60a1e1ac3e58730a540ca2f3e47792d2c8084ba6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]     Checking once_cell v1.8.0
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling anyhow v1.0.43
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]     Checking pico-args v0.4.2
[INFO] [stderr]     Checking tinyvec v1.3.1
[INFO] [stderr]     Checking num-traits v0.2.14
[INFO] [stderr]     Checking num-integer v0.1.44
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]     Checking ring v0.16.20
[INFO] [stderr]     Checking dirs-sys v0.3.6
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking dirs v3.0.2
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking webpki v0.21.4
[INFO] [stderr]     Checking sct v0.6.1
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking rustls v0.19.1
[INFO] [stderr]     Checking webpki-roots v0.21.1
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking ureq v2.2.0
[INFO] [stderr]  Documenting what_stream v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: environment variable `WHAT_STREAM_CLIENT_ID` not defined
[INFO] [stdout]  --> src/lib.rs:4:41
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const WHAT_STREAM_CLIENT_ID: &str = env!("WHAT_STREAM_CLIENT_ID");
[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 `WHAT_STREAM_CLIENT_SECRET` not defined
[INFO] [stdout]  --> src/lib.rs:7:45
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub const WHAT_STREAM_CLIENT_SECRET: &str = env!("WHAT_STREAM_CLIENT_SECRET");
[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 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `what_stream`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name what_stream src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=2c8a38aadf2e95be -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-54553145b98c6eed.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-9ada43684bae7342.rmeta --extern dirs=/opt/rustwide/target/debug/deps/libdirs-0155db8efdac006a.rmeta --extern pico_args=/opt/rustwide/target/debug/deps/libpico_args-1e532bd99826e45d.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-92b9bab0143094ea.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-f54fe49f75d8331f.rmeta --extern terminal_size=/opt/rustwide/target/debug/deps/libterminal_size-88576bc21c2eba13.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-a9d01d3c615738a7.rmeta --extern unicode_segmentation=/opt/rustwide/target/debug/deps/libunicode_segmentation-5071a424bef021a1.rmeta --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-57b483923ee5ad65.rmeta --extern ureq=/opt/rustwide/target/debug/deps/libureq-ebb46f9877e8e5c0.rmeta --extern yansi=/opt/rustwide/target/debug/deps/libyansi-764a16f952951308.rmeta --cap-lints=warn --crate-version 0.5.1` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "890905fc49898e3c56ec0bd60a1e1ac3e58730a540ca2f3e47792d2c8084ba6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "890905fc49898e3c56ec0bd60a1e1ac3e58730a540ca2f3e47792d2c8084ba6f", kill_on_drop: false }`
[INFO] [stdout] 890905fc49898e3c56ec0bd60a1e1ac3e58730a540ca2f3e47792d2c8084ba6f