[INFO] cloning repository https://github.com/timokoesters/conduit
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/timokoesters/conduit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimokoesters%2Fconduit", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimokoesters%2Fconduit'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b5488f86b59d6fd4611ffa899d35f6ca63bbd248
[INFO] documenting timokoesters/conduit against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimokoesters%2Fconduit" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/timokoesters/conduit on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/timokoesters/conduit
[INFO] finished tweaking git repo https://github.com/timokoesters/conduit
[INFO] tweaked toml for git repo https://github.com/timokoesters/conduit written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/timokoesters/conduit already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/timokoesters/Rocket.git`
[INFO] [stderr]     Updating git repository `https://github.com/SergioBenitez/Devise.git`
[INFO] [stderr]     Updating git repository `https://github.com/SergioBenitez/proc-macro2-diagnostics.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded aes-soft v0.4.0
[INFO] [stderr]   Downloaded atomic v0.4.6
[INFO] [stderr]   Downloaded ref-cast v1.0.2
[INFO] [stderr]   Downloaded aes-gcm v0.6.0
[INFO] [stderr]   Downloaded ghash v0.3.0
[INFO] [stderr]   Downloaded ref-cast-impl v1.0.2
[INFO] [stderr]   Downloaded aesni v0.7.0
[INFO] [stderr]   Downloaded aes v0.4.0
[INFO] [stderr]   Downloaded inlinable_string v0.1.11
[INFO] [stderr]   Downloaded polyval v0.4.0
[INFO] [stderr]   Downloaded binascii v0.1.4
[INFO] [stderr]   Downloaded hkdf v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec811c2d9e069218c8e36b0a96a28b3b005f98bee0b11c12c39857b789ca67d5
[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" "ec811c2d9e069218c8e36b0a96a28b3b005f98bee0b11c12c39857b789ca67d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec811c2d9e069218c8e36b0a96a28b3b005f98bee0b11c12c39857b789ca67d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec811c2d9e069218c8e36b0a96a28b3b005f98bee0b11c12c39857b789ca67d5", kill_on_drop: false }`
[INFO] [stdout] ec811c2d9e069218c8e36b0a96a28b3b005f98bee0b11c12c39857b789ca67d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e19774d9635c3aca720e6e6018a5af076312977d4bb26df16765ea7732dffba0
[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" "e19774d9635c3aca720e6e6018a5af076312977d4bb26df16765ea7732dffba0", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]    Compiling serde_json v1.0.57
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[INFO] [stderr]    Compiling generic-array v0.14.4
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[INFO] [stderr]    Compiling http-body v0.3.1
[INFO] [stderr]    Compiling devise_core v0.3.0 (https://github.com/SergioBenitez/Devise.git?rev=1e42a2691#1e42a269)
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling pin-project-internal v0.4.23
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling strum_macros v0.19.2
[INFO] [stderr]    Compiling time-macros-impl v0.1.1
[INFO] [stderr]    Compiling pear_codegen v0.2.0-dev (https://github.com/SergioBenitez/Pear.git?rev=4b68055#4b680556)
[INFO] [stderr]    Compiling ref-cast-impl v1.0.2
[INFO] [stderr]    Compiling devise_codegen v0.3.0 (https://github.com/SergioBenitez/Devise.git?rev=1e42a2691#1e42a269)
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling async-trait v0.1.38
[INFO] [stderr]    Compiling ref-cast v1.0.2
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]    Compiling devise v0.3.0 (https://github.com/SergioBenitez/Devise.git?rev=1e42a2691#1e42a269)
[INFO] [stderr]    Compiling time-macros v0.1.0
[INFO] [stderr]     Checking thiserror v1.0.20
[INFO] [stderr]    Compiling pear v0.2.0-dev (https://github.com/SergioBenitez/Pear.git?rev=4b68055#4b680556)
[INFO] [stderr]    Compiling strum v0.19.2
[INFO] [stderr]     Checking pin-project v0.4.23
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]     Checking serde v1.0.115
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking tokio-rustls v0.14.0
[INFO] [stderr]     Checking tokio-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.2.6
[INFO] [stderr]     Checking futures-executor v0.3.5
[INFO] [stderr]     Checking futures v0.3.5
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[INFO] [stderr]     Checking toml v0.5.6
[INFO] [stderr]     Checking serde_urlencoded v0.6.1
[INFO] [stderr]     Checking ruma-serde v0.2.3 (https://github.com/timokoesters/ruma?branch=timo-fixes#195b15be)
[INFO] [stderr]     Checking ruma-signatures v0.6.0-dev.1 (https://github.com/timokoesters/ruma?branch=timo-fixes#195b15be)
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]     Checking ruma-identifiers-validation v0.1.1 (https://github.com/timokoesters/ruma?branch=timo-fixes#195b15be)
[INFO] [stderr]    Compiling ruma-events-macros v0.22.0-alpha.1 (https://github.com/timokoesters/ruma?branch=timo-fixes#195b15be)
[INFO] [stderr]    Compiling ruma-api-macros v0.17.0-alpha.1 (https://github.com/timokoesters/ruma?branch=timo-fixes#195b15be)
[INFO] [stderr]    Compiling ruma-identifiers-macros v0.17.4 (https://github.com/timokoesters/ruma?branch=timo-fixes#195b15be)
[INFO] [stderr]     Checking hyper v0.13.7
[INFO] [stderr]     Checking ruma-identifiers v0.17.4 (https://github.com/timokoesters/ruma?branch=timo-fixes#195b15be)
[INFO] [stderr]     Checking ruma-common v0.2.0 (https://github.com/timokoesters/ruma?branch=timo-fixes#195b15be)
[INFO] [stderr]     Checking ruma-events v0.22.0-alpha.1 (https://github.com/timokoesters/ruma?branch=timo-fixes#195b15be)
[INFO] [stderr]     Checking ruma-api v0.17.0-alpha.1 (https://github.com/timokoesters/ruma?branch=timo-fixes#195b15be)
[INFO] [stderr]     Checking rocket_http v0.5.0-dev (https://github.com/timokoesters/Rocket.git?branch=empty_parameters#f6d40ecd)
[INFO] [stderr]     Checking hyper-tls v0.4.3
[INFO] [stderr]     Checking reqwest v0.10.8
[INFO] [stderr]     Checking ruma-federation-api v0.0.3 (https://github.com/timokoesters/ruma?branch=timo-fixes#195b15be)
[INFO] [stderr]     Checking ruma-client-api v0.10.0-alpha.1 (https://github.com/timokoesters/ruma?branch=timo-fixes#195b15be)
[INFO] [stderr]    Compiling rocket_codegen v0.5.0-dev (https://github.com/timokoesters/Rocket.git?branch=empty_parameters#f6d40ecd)
[INFO] [stderr]     Checking ruma v0.0.1 (https://github.com/timokoesters/ruma?branch=timo-fixes#195b15be)
[INFO] [stderr]  Documenting conduit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 30s
[INFO] running `Command { std: "docker" "inspect" "e19774d9635c3aca720e6e6018a5af076312977d4bb26df16765ea7732dffba0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e19774d9635c3aca720e6e6018a5af076312977d4bb26df16765ea7732dffba0", kill_on_drop: false }`
[INFO] [stdout] e19774d9635c3aca720e6e6018a5af076312977d4bb26df16765ea7732dffba0