[INFO] cloning repository https://github.com/BSpwr/discord_crypto_sidebar_ticker
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BSpwr/discord_crypto_sidebar_ticker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBSpwr%2Fdiscord_crypto_sidebar_ticker", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBSpwr%2Fdiscord_crypto_sidebar_ticker'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 614c9ebf09cff093e289a46e61eb4c8b50dfb1ba
[INFO] documenting BSpwr/discord_crypto_sidebar_ticker against 1.54.0 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBSpwr%2Fdiscord_crypto_sidebar_ticker" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BSpwr/discord_crypto_sidebar_ticker on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/BSpwr/discord_crypto_sidebar_ticker
[INFO] finished tweaking git repo https://github.com/BSpwr/discord_crypto_sidebar_ticker
[INFO] tweaked toml for git repo https://github.com/BSpwr/discord_crypto_sidebar_ticker written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/BSpwr/discord_crypto_sidebar_ticker already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ef6764a90dff0b975c8fa8f9e63694c658faf213ecfe4b3de9fd3959f6cbc83
[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" "6ef6764a90dff0b975c8fa8f9e63694c658faf213ecfe4b3de9fd3959f6cbc83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ef6764a90dff0b975c8fa8f9e63694c658faf213ecfe4b3de9fd3959f6cbc83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ef6764a90dff0b975c8fa8f9e63694c658faf213ecfe4b3de9fd3959f6cbc83", kill_on_drop: false }`
[INFO] [stdout] 6ef6764a90dff0b975c8fa8f9e63694c658faf213ecfe4b3de9fd3959f6cbc83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae42b273506ceb7e1f81b164398bdbad223b2f66a849649b96a03e36dd9dbe5d
[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" "ae42b273506ceb7e1f81b164398bdbad223b2f66a849649b96a03e36dd9dbe5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling serenity v0.10.8
[INFO] [stderr]     Checking typemap_rev v0.1.5
[INFO] [stderr]     Checking json v0.12.4
[INFO] [stderr]     Checking ring v0.16.20
[INFO] [stderr]     Checking backtrace v0.3.60
[INFO] [stderr]     Checking flate2 v1.0.20
[INFO] [stderr]     Checking openssl v0.10.35
[INFO] [stderr]    Compiling synstructure v0.12.5
[INFO] [stderr]     Checking tracing v0.1.26
[INFO] [stderr]     Checking futures v0.3.15
[INFO] [stderr]     Checking tokio-stream v0.1.7
[INFO] [stderr]     Checking tungstenite v0.11.1
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking h2 v0.3.3
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking webpki v0.21.4
[INFO] [stderr]     Checking sct v0.6.1
[INFO] [stderr]     Checking rustls v0.19.1
[INFO] [stderr]     Checking webpki-roots v0.21.1
[INFO] [stderr]     Checking webpki-roots v0.20.0
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking native-tls v0.2.7
[INFO] [stderr]     Checking tokio-native-tls v0.3.0
[INFO] [stderr]     Checking tokio-rustls v0.22.0
[INFO] [stderr]     Checking rustls-native-certs v0.5.0
[INFO] [stderr]     Checking tungstenite v0.14.0
[INFO] [stderr]     Checking async-tungstenite v0.11.0
[INFO] [stderr]     Checking hyper v0.14.10
[INFO] [stderr]     Checking tokio-tungstenite v0.15.0
[INFO] [stderr]     Checking hyper-rustls v0.22.1
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.4
[INFO] [stderr]     Checking gecko v0.1.6
[INFO] [stderr]  Documenting discord_ticker_bot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.18s
[INFO] running `Command { std: "docker" "inspect" "ae42b273506ceb7e1f81b164398bdbad223b2f66a849649b96a03e36dd9dbe5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae42b273506ceb7e1f81b164398bdbad223b2f66a849649b96a03e36dd9dbe5d", kill_on_drop: false }`
[INFO] [stdout] ae42b273506ceb7e1f81b164398bdbad223b2f66a849649b96a03e36dd9dbe5d