[INFO] cloning repository https://github.com/kanbaru/tekst
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kanbaru/tekst" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkanbaru%2Ftekst", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkanbaru%2Ftekst'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9494430574230190b1522e055933f1b13ce85541
[INFO] documenting kanbaru/tekst 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%2Fkanbaru%2Ftekst" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kanbaru/tekst 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/kanbaru/tekst
[INFO] finished tweaking git repo https://github.com/kanbaru/tekst
[INFO] tweaked toml for git repo https://github.com/kanbaru/tekst written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/kanbaru/tekst 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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 50b1e6c1e058088cd4331e1507268a49861caf03bc0d13e489b724d72eb82cb2
[INFO] running `Command { std: "docker" "start" "-a" "50b1e6c1e058088cd4331e1507268a49861caf03bc0d13e489b724d72eb82cb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50b1e6c1e058088cd4331e1507268a49861caf03bc0d13e489b724d72eb82cb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50b1e6c1e058088cd4331e1507268a49861caf03bc0d13e489b724d72eb82cb2", kill_on_drop: false }`
[INFO] [stdout] 50b1e6c1e058088cd4331e1507268a49861caf03bc0d13e489b724d72eb82cb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] cde0efc8d1141fe09c65d5a02df22d6ed84f82f82b8a8c17b87cd29dffec839f
[INFO] running `Command { std: "docker" "start" "-a" "cde0efc8d1141fe09c65d5a02df22d6ed84f82f82b8a8c17b87cd29dffec839f", kill_on_drop: false }`
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]    Compiling const_fn v0.4.9
[INFO] [stderr]    Compiling rustls v0.20.4
[INFO] [stderr]     Checking psl-types v2.0.10
[INFO] [stderr]    Compiling httparse v1.7.0
[INFO] [stderr]     Checking rspotify-macros v0.11.5
[INFO] [stderr]     Checking dotenv v0.15.0
[INFO] [stderr]    Compiling standback v0.2.17
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling openssl-sys v0.9.72
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]    Compiling cookie v0.15.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking tracing-core v0.1.25
[INFO] [stderr]     Checking log v0.4.16
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]     Checking futures-channel v0.3.21
[INFO] [stderr]     Checking futures-util v0.3.21
[INFO] [stderr]     Checking signal-hook v0.3.13
[INFO] [stderr]     Checking mio v0.8.2
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]     Checking sha2 v0.10.2
[INFO] [stderr]     Checking indexmap v1.8.1
[INFO] [stderr]     Checking publicsuffix v2.1.1
[INFO] [stderr]     Checking tokio v1.17.0
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking crossterm v0.23.2
[INFO] [stderr]    Compiling openssl v0.10.38
[INFO] [stderr]    Compiling native-tls v0.2.10
[INFO] [stderr]     Checking num-integer v0.1.44
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking webpki-roots v0.22.3
[INFO] [stderr]     Checking tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.20
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling strum_macros v0.24.0
[INFO] [stderr]    Compiling maybe-async v0.2.6
[INFO] [stderr]     Checking time-macros v0.1.1
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking tracing v0.1.33
[INFO] [stderr]     Checking strum v0.24.0
[INFO] [stderr]     Checking tokio-util v0.7.1
[INFO] [stderr]     Checking h2 v0.3.13
[INFO] [stderr]     Checking serde v1.0.136
[INFO] [stderr]     Checking hyper v0.14.18
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking serde_json v1.0.79
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking cookie_store v0.15.1
[INFO] [stderr]     Checking reqwest v0.11.10
[INFO] [stderr]     Checking rspotify-model v0.11.5
[INFO] [stderr]     Checking ureq v2.4.0
[INFO] [stderr]     Checking rspotify-http v0.11.5
[INFO] [stderr]     Checking rspotify v0.11.5
[INFO] [stderr]  Documenting tekst v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 55s
[INFO] running `Command { std: "docker" "inspect" "cde0efc8d1141fe09c65d5a02df22d6ed84f82f82b8a8c17b87cd29dffec839f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cde0efc8d1141fe09c65d5a02df22d6ed84f82f82b8a8c17b87cd29dffec839f", kill_on_drop: false }`
[INFO] [stdout] cde0efc8d1141fe09c65d5a02df22d6ed84f82f82b8a8c17b87cd29dffec839f