[INFO] cloning repository https://github.com/ayourtch/rsp10-blog
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ayourtch/rsp10-blog" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fayourtch%2Frsp10-blog", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fayourtch%2Frsp10-blog'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 49d514aa7e152037d9a64e87522908a9288c0318
[INFO] documenting ayourtch/rsp10-blog 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%2Fayourtch%2Frsp10-blog" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ayourtch/rsp10-blog 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/ayourtch/rsp10-blog
[INFO] finished tweaking git repo https://github.com/ayourtch/rsp10-blog
[INFO] tweaked toml for git repo https://github.com/ayourtch/rsp10-blog written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/ayourtch/rsp10-blog 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/ayourtch/iron-sessionstorage.git`
[INFO] [stderr]     Updating git repository `https://github.com/ayourtch/rust-mustache.git`
[INFO] [stderr]     Updating git submodule `https://github.com/mustache/spec`
[INFO] [stderr]     Updating git repository `https://github.com/ayourtch/req2struct.git`
[INFO] [stderr]     Updating git repository `https://github.com/ayourtch/rsp10.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded comrak v0.7.0
[INFO] [stderr]   Downloaded r2d2 v0.8.8
[INFO] [stderr]   Downloaded typed-arena v1.7.0
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[INFO] [stderr]   Downloaded diesel v1.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] eb7517d24716b7ede8baef92fb7a68d1d1a71c4cdc0e69b82174d6bb13e02158
[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" "eb7517d24716b7ede8baef92fb7a68d1d1a71c4cdc0e69b82174d6bb13e02158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb7517d24716b7ede8baef92fb7a68d1d1a71c4cdc0e69b82174d6bb13e02158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb7517d24716b7ede8baef92fb7a68d1d1a71c4cdc0e69b82174d6bb13e02158", kill_on_drop: false }`
[INFO] [stdout] eb7517d24716b7ede8baef92fb7a68d1d1a71c4cdc0e69b82174d6bb13e02158
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 6b200ff62608e5593efc7bcf767d464ab080754566b7244f00cf306512551d8f
[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" "6b200ff62608e5593efc7bcf767d464ab080754566b7244f00cf306512551d8f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libsqlite3-sys v0.9.3
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]     Checking num_cpus v1.12.0
[INFO] [stderr]     Checking memchr v1.0.2
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[INFO] [stderr]     Checking twoway v0.2.1
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking parking_lot v0.10.0
[INFO] [stderr]     Checking mustache v0.9.0 (https://github.com/ayourtch/rust-mustache.git#f0349843)
[INFO] [stderr]     Checking block-cipher-trait v0.6.2
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]    Compiling pest_generator v2.1.1
[INFO] [stderr]     Checking num-bigint v0.1.44
[INFO] [stderr]     Checking chrono v0.4.10
[INFO] [stderr]     Checking backtrace v0.3.44
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]     Checking buf_redux v0.6.3
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[INFO] [stderr]     Checking bcrypt v0.6.1
[INFO] [stderr]     Checking req2struct v0.1.1 (https://github.com/ayourtch/req2struct.git#d5b31c11)
[INFO] [stderr]     Checking r2d2 v0.8.8
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[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]     Checking chrono-humanize v0.0.11
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking cookie v0.12.0
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling mime_guess v1.8.7
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]    Compiling diesel_derives v1.1.0
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[INFO] [stderr]     Checking iron v0.6.1
[INFO] [stderr]     Checking multipart v0.13.6
[INFO] [stderr]     Checking persistent v0.4.0
[INFO] [stderr]     Checking mount v0.4.0
[INFO] [stderr]     Checking iron-sessionstorage v0.6.6-ayourtch (https://github.com/ayourtch/iron-sessionstorage.git#938d7ac6)
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[INFO] [stderr]     Checking r2d2-diesel v1.0.0
[INFO] [stderr]     Checking rsp10 v0.1.0 (https://github.com/ayourtch/rsp10.git#3a9409d6)
[INFO] [stderr]     Checking rsp10-blog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting rsp10-blog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/flextimestamp.rs:142:13
[INFO] [stdout]     |
[INFO] [stdout] 142 |         let mut t = NaiveDateTime::parse_from_str(s, "%Y-%m-%dT%H:%M:%S.%f");
[INFO] [stdout]     |             ----^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 28s
[INFO] running `Command { std: "docker" "inspect" "6b200ff62608e5593efc7bcf767d464ab080754566b7244f00cf306512551d8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b200ff62608e5593efc7bcf767d464ab080754566b7244f00cf306512551d8f", kill_on_drop: false }`
[INFO] [stdout] 6b200ff62608e5593efc7bcf767d464ab080754566b7244f00cf306512551d8f