[INFO] cloning repository https://github.com/GreatMartial/zero-to-production
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GreatMartial/zero-to-production" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGreatMartial%2Fzero-to-production", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGreatMartial%2Fzero-to-production'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d84baa86c6f75550f527228f5725d2177b3c42bf
[INFO] documenting GreatMartial/zero-to-production against 1.47.0 for beta-1.48-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGreatMartial%2Fzero-to-production" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/GreatMartial/zero-to-production on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/GreatMartial/zero-to-production
[INFO] finished tweaking git repo https://github.com/GreatMartial/zero-to-production
[INFO] tweaked toml for git repo https://github.com/GreatMartial/zero-to-production written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/GreatMartial/zero-to-production already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 798eb1ce75d39f3b1bbdaa355a74fee654c9823a440da52a94a039c4fcfe88d4
[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" "798eb1ce75d39f3b1bbdaa355a74fee654c9823a440da52a94a039c4fcfe88d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "798eb1ce75d39f3b1bbdaa355a74fee654c9823a440da52a94a039c4fcfe88d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "798eb1ce75d39f3b1bbdaa355a74fee654c9823a440da52a94a039c4fcfe88d4", kill_on_drop: false }`
[INFO] [stdout] 798eb1ce75d39f3b1bbdaa355a74fee654c9823a440da52a94a039c4fcfe88d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41bdcde5dc8d5dae9547cb24b2cd55546f58bbe27daab6d2e6df298a0da765d6
[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" "41bdcde5dc8d5dae9547cb24b2cd55546f58bbe27daab6d2e6df298a0da765d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.76
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[INFO] [stderr]    Compiling regex v1.3.9
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[INFO] [stderr]     Checking brotli2 v0.3.2
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[INFO] [stderr]    Compiling pin-project-internal v0.4.23
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[INFO] [stderr]    Compiling serde_derive v1.0.115
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[INFO] [stderr]     Checking tokio v0.2.22
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[INFO] [stderr]    Compiling thiserror v1.0.21
[INFO] [stderr]     Checking pin-project v0.4.23
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]     Checking actix-threadpool v0.3.3
[INFO] [stderr]     Checking serde v1.0.115
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking tokio-native-tls v0.1.0
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[INFO] [stderr]     Checking actix-codec v0.2.0
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[INFO] [stderr]     Checking actix-rt v1.1.1
[INFO] [stderr]     Checking h2 v0.2.6
[INFO] [stderr]     Checking sqlx-core v0.4.0-beta.1
[INFO] [stderr]     Checking futures v0.3.5
[INFO] [stderr]     Checking trust-dns-proto v0.18.0-alpha.2
[INFO] [stderr]     Checking actix-utils v1.0.6
[INFO] [stderr]     Checking actix-server v1.0.3
[INFO] [stderr]     Checking actix-tls v1.0.0
[INFO] [stderr]     Checking actix-testing v1.0.1
[INFO] [stderr]     Checking trust-dns-resolver v0.18.0-alpha.2
[INFO] [stderr]     Checking actix-connect v1.0.2
[INFO] [stderr]     Checking serde_urlencoded v0.6.1
[INFO] [stderr]     Checking serde_json v1.0.57
[INFO] [stderr]     Checking actix-router v0.2.4
[INFO] [stderr]     Checking config v0.10.1
[INFO] [stderr]     Checking actix-http v1.0.1
[INFO] [stderr]    Compiling sqlx-macros v0.4.0-beta.1
[INFO] [stderr]     Checking awc v1.0.1
[INFO] [stderr]     Checking actix-web v2.0.0
[INFO] [stderr]     Checking sqlx v0.4.0-beta.1
[INFO] [stderr]     Checking zero2prod v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting zero2prod v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: error communicating with the server: Cannot assign requested address (os error 99)
[INFO] [stdout]   --> src/routes/subscriptions.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | /     sqlx::query!(
[INFO] [stdout] 18 | |         r#"
[INFO] [stdout] 19 | |         INSERT INTO subscriptions (id, email, name, subscribed_at)
[INFO] [stdout] 20 | |         VALUES ($1, $2, $3, $4)
[INFO] [stdout] ...  |
[INFO] [stdout] 25 | |         Utc::now()
[INFO] [stdout] 26 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: error communicating with the server: Cannot assign requested address (os error 99)
[INFO] [stdout]   --> src/routes/subscriptions.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | /     sqlx::query!(
[INFO] [stdout] 18 | |         r#"
[INFO] [stdout] 19 | |         INSERT INTO subscriptions (id, email, name, subscribed_at)
[INFO] [stdout] 20 | |         VALUES ($1, $2, $3, $4)
[INFO] [stdout] ...  |
[INFO] [stdout] 25 | |         Utc::now()
[INFO] [stdout] 26 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::Utc`
[INFO] [stdout]  --> src/routes/subscriptions.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use chrono::Utc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `uuid::Uuid`
[INFO] [stdout]  --> src/routes/subscriptions.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use uuid::Uuid;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `zero2prod`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name zero2prod src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern actix_rt=/opt/rustwide/target/debug/deps/libactix_rt-5d2c3616d21d067c.rmeta --extern actix_web=/opt/rustwide/target/debug/deps/libactix_web-5484928af4e2b47d.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-6d91549e255c4a33.rmeta --extern config=/opt/rustwide/target/debug/deps/libconfig-990a900cc51df3df.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-6f3adbf9e39ffbea.rmeta --extern sqlx=/opt/rustwide/target/debug/deps/libsqlx-98eba6603ae0b719.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-358d4a3a461ae825.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-9a5e958e1e09d86e.rmeta --cap-lints=warn --crate-version 0.1.0` (exit code: 1)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "41bdcde5dc8d5dae9547cb24b2cd55546f58bbe27daab6d2e6df298a0da765d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41bdcde5dc8d5dae9547cb24b2cd55546f58bbe27daab6d2e6df298a0da765d6", kill_on_drop: false }`
[INFO] [stdout] 41bdcde5dc8d5dae9547cb24b2cd55546f58bbe27daab6d2e6df298a0da765d6
