[INFO] cloning repository https://github.com/diced/light
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/diced/light" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiced%2Flight", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiced%2Flight'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c5da659dd4f110fa730aade7fd1c3a0e43546e20
[INFO] documenting diced/light against 1.55.0 for beta-1.56-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiced%2Flight" "/workspace/builds/worker-71/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-71/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/diced/light on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/diced/light
[INFO] finished tweaking git repo https://github.com/diced/light
[INFO] tweaked toml for git repo https://github.com/diced/light written to /workspace/builds/worker-71/source/Cargo.toml
[INFO] crate git repo https://github.com/diced/light already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6136920c7e5f100ad985748427211e418ecec651d47dff1f118329fe37b9a229
[INFO] running `Command { std: "docker" "start" "-a" "6136920c7e5f100ad985748427211e418ecec651d47dff1f118329fe37b9a229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6136920c7e5f100ad985748427211e418ecec651d47dff1f118329fe37b9a229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6136920c7e5f100ad985748427211e418ecec651d47dff1f118329fe37b9a229", kill_on_drop: false }`
[INFO] [stdout] 6136920c7e5f100ad985748427211e418ecec651d47dff1f118329fe37b9a229
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 379aa7fe6b1b0e628fd70f0eaa384722e676a167f8ecb819b206f1058dcf3636
[INFO] running `Command { std: "docker" "start" "-a" "379aa7fe6b1b0e628fd70f0eaa384722e676a167f8ecb819b206f1058dcf3636", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling libc v0.2.91
[INFO] [stderr]    Compiling syn v1.0.64
[INFO] [stderr]     Checking pin-project-lite v0.2.6
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking futures-core v0.3.13
[INFO] [stderr]    Compiling typenum v1.13.0
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[INFO] [stderr]     Checking once_cell v1.7.2
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]     Checking futures-io v0.3.13
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[INFO] [stderr]    Compiling generic-array v0.14.4
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[INFO] [stderr]    Compiling time v0.2.26
[INFO] [stderr]    Compiling cookie v0.14.4
[INFO] [stderr]    Compiling unicase v2.6.0
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[INFO] [stderr]     Checking actix-service v2.0.0-beta.5
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[INFO] [stderr]     Checking digest v0.9.0
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[INFO] [stderr]     Checking parking_lot v0.11.1
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[INFO] [stderr]     Checking hmac v0.10.1
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]     Checking postgres-protocol v0.6.0
[INFO] [stderr]     Checking simple_logger v1.11.0
[INFO] [stderr]    Compiling futures-macro v0.3.13
[INFO] [stderr]    Compiling actix-macros v0.2.0
[INFO] [stderr]    Compiling time-macros-impl v0.1.1
[INFO] [stderr]    Compiling derive_more v0.99.13
[INFO] [stderr]    Compiling pin-project-internal v1.0.5
[INFO] [stderr]    Compiling actix-web-codegen v0.5.0-beta.2
[INFO] [stderr]     Checking time-macros v0.1.1
[INFO] [stderr]     Checking futures-util v0.3.13
[INFO] [stderr]     Checking tokio-util v0.6.5
[INFO] [stderr]     Checking actix-rt v2.1.0
[INFO] [stderr]     Checking actix-codec v0.4.0-beta.1
[INFO] [stderr]     Checking pin-project v1.0.5
[INFO] [stderr]     Checking actix-utils v3.0.0-beta.2
[INFO] [stderr]     Checking actix-server v2.0.0-beta.3
[INFO] [stderr]     Checking actix-tls v3.0.0-beta.4
[INFO] [stderr]     Checking h2 v0.3.1
[INFO] [stderr]     Checking futures-executor v0.3.13
[INFO] [stderr]     Checking futures v0.3.13
[INFO] [stderr]     Checking serde_urlencoded v0.7.0
[INFO] [stderr]     Checking actix-router v0.2.7
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking actix-http v3.0.0-beta.4
[INFO] [stderr]     Checking postgres-types v0.2.0
[INFO] [stderr]     Checking tokio-postgres v0.7.0
[INFO] [stderr]     Checking awc v3.0.0-beta.3
[INFO] [stderr]     Checking actix-web v4.0.0-beta.4
[INFO] [stderr]     Checking actix-files v0.6.0-beta.3
[INFO] [stderr]     Checking actix-multipart v0.4.0-beta.3
[INFO] [stderr]  Documenting light v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 44s
[INFO] running `Command { std: "docker" "inspect" "379aa7fe6b1b0e628fd70f0eaa384722e676a167f8ecb819b206f1058dcf3636", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "379aa7fe6b1b0e628fd70f0eaa384722e676a167f8ecb819b206f1058dcf3636", kill_on_drop: false }`
[INFO] [stdout] 379aa7fe6b1b0e628fd70f0eaa384722e676a167f8ecb819b206f1058dcf3636