[INFO] cloning repository https://github.com/gravejumper/better-tumblr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gravejumper/better-tumblr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgravejumper%2Fbetter-tumblr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgravejumper%2Fbetter-tumblr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fe8e3c11825e91dca1efdd5b2d037c9ac99efccd
[INFO] documenting gravejumper/better-tumblr 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%2Fgravejumper%2Fbetter-tumblr" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gravejumper/better-tumblr 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/gravejumper/better-tumblr
[INFO] finished tweaking git repo https://github.com/gravejumper/better-tumblr
[INFO] tweaked toml for git repo https://github.com/gravejumper/better-tumblr written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/gravejumper/better-tumblr 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] e059c9f94d857b9040a2b00bac73a328a0c3478467ac3c93a77b62977a3c7419
[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" "e059c9f94d857b9040a2b00bac73a328a0c3478467ac3c93a77b62977a3c7419", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e059c9f94d857b9040a2b00bac73a328a0c3478467ac3c93a77b62977a3c7419", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e059c9f94d857b9040a2b00bac73a328a0c3478467ac3c93a77b62977a3c7419", kill_on_drop: false }`
[INFO] [stdout] e059c9f94d857b9040a2b00bac73a328a0c3478467ac3c93a77b62977a3c7419
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 62a36a1b42ac53cf51e9445ae48a86f55c7314eed99ad6191421ce29bb498655
[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" "62a36a1b42ac53cf51e9445ae48a86f55c7314eed99ad6191421ce29bb498655", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.7.1
[INFO] [stderr]    Compiling tokio-macros v1.2.0
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.9.1
[INFO] [stderr]    Compiling async-stream-impl v0.3.2
[INFO] [stderr]     Checking futures-util v0.3.15
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]    Compiling ref-cast v1.0.6
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling uncased v0.9.6
[INFO] [stderr]     Checking time v0.2.27
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking ubyte v0.10.1
[INFO] [stderr]    Compiling devise_core v0.3.0
[INFO] [stderr]    Compiling pear_codegen v0.2.3
[INFO] [stderr]     Checking cookie v0.15.0
[INFO] [stderr]    Compiling devise_codegen v0.3.0
[INFO] [stderr]     Checking async-stream v0.3.2
[INFO] [stderr]     Checking pear v0.2.3
[INFO] [stderr]     Checking futures-executor v0.3.15
[INFO] [stderr]    Compiling devise v0.3.0
[INFO] [stderr]     Checking figment v0.10.5
[INFO] [stderr]     Checking futures v0.3.15
[INFO] [stderr]     Checking tokio-util v0.6.7
[INFO] [stderr]     Checking tokio-stream v0.1.6
[INFO] [stderr]     Checking h2 v0.3.3
[INFO] [stderr]     Checking multer v2.0.0
[INFO] [stderr]     Checking hyper v0.14.9
[INFO] [stderr]     Checking rocket_http v0.5.0-rc.1
[INFO] [stderr]    Compiling rocket_codegen v0.5.0-rc.1
[INFO] [stderr]     Checking rocket v0.5.0-rc.1
[INFO] [stderr]  Documenting better-tumblr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 57.39s
[INFO] running `Command { std: "docker" "inspect" "62a36a1b42ac53cf51e9445ae48a86f55c7314eed99ad6191421ce29bb498655", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62a36a1b42ac53cf51e9445ae48a86f55c7314eed99ad6191421ce29bb498655", kill_on_drop: false }`
[INFO] [stdout] 62a36a1b42ac53cf51e9445ae48a86f55c7314eed99ad6191421ce29bb498655
