[INFO] cloning repository https://github.com/barkanido/zero2prod
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/barkanido/zero2prod" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarkanido%2Fzero2prod", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarkanido%2Fzero2prod'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 47b5693d8649f0c54b4bd86171bac4d0f90bde17
[INFO] documenting barkanido/zero2prod against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarkanido%2Fzero2prod" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/barkanido/zero2prod on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/barkanido/zero2prod
[INFO] finished tweaking git repo https://github.com/barkanido/zero2prod
[INFO] tweaked toml for git repo https://github.com/barkanido/zero2prod written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/barkanido/zero2prod already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded config v0.10.1
[INFO] [stderr]   Downloaded actix-service v1.0.6
[INFO] [stderr]   Downloaded actix-router v0.2.5
[INFO] [stderr]   Downloaded actix-utils v2.0.0
[INFO] [stderr]   Downloaded actix-threadpool v0.3.3
[INFO] [stderr]   Downloaded tracing-bunyan-formatter v0.1.6
[INFO] [stderr]   Downloaded actix-testing v1.0.1
[INFO] [stderr]   Downloaded chrono v0.4.18
[INFO] [stderr]   Downloaded actix-server v1.0.4
[INFO] [stderr]   Downloaded actix-codec v0.3.0
[INFO] [stderr]   Downloaded enum-as-inner v0.3.3
[INFO] [stderr]   Downloaded derive_more v0.99.10
[INFO] [stderr]   Downloaded serde-hjson v0.9.1
[INFO] [stderr]   Downloaded actix-web-codegen v0.2.2
[INFO] [stderr]   Downloaded pin-project-lite v0.1.9
[INFO] [stderr]   Downloaded gethostname v0.2.1
[INFO] [stderr]   Downloaded actix-macros v0.1.2
[INFO] [stderr]   Downloaded actix-rt v1.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9edb14f0a67253da48f60f2225612740855fdbdf7f5ba1485b9e0badfb975d20
[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" "9edb14f0a67253da48f60f2225612740855fdbdf7f5ba1485b9e0badfb975d20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9edb14f0a67253da48f60f2225612740855fdbdf7f5ba1485b9e0badfb975d20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9edb14f0a67253da48f60f2225612740855fdbdf7f5ba1485b9e0badfb975d20", kill_on_drop: false }`
[INFO] [stdout] 9edb14f0a67253da48f60f2225612740855fdbdf7f5ba1485b9e0badfb975d20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 742f9eb42efc567586b524907cc425a7908645daba8b597ced7f99a598df467e
[INFO] running `Command { std: "docker" "start" "-a" "742f9eb42efc567586b524907cc425a7908645daba8b597ced7f99a598df467e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.23
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[INFO] [stderr]    Compiling pin-project-internal v0.4.24
[INFO] [stderr]     Checking pin-project-lite v0.1.9
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[INFO] [stderr]    Compiling lexical-core v0.7.4
[INFO] [stderr]     Checking arrayvec v0.5.1
[INFO] [stderr]     Checking rust-ini v0.13.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.2
[INFO] [stderr]     Checking tracing-core v0.1.17
[INFO] [stderr]    Compiling nom v5.1.2
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[INFO] [stderr]    Compiling iovec v0.1.4
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[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr]     Checking sqlformat v0.1.1
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[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]     Checking chrono v0.4.18
[INFO] [stderr]    Compiling sha2 v0.9.1
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[INFO] [stderr]    Compiling quote v1.0.7
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[INFO] [stderr]    Compiling serde_derive v1.0.116
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[INFO] [stderr]    Compiling actix-macros v0.1.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.11
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling async-trait v0.1.40
[INFO] [stderr]    Compiling enum-as-inner v0.3.3
[INFO] [stderr]    Compiling actix-web-codegen v0.2.2
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]    Compiling thiserror v1.0.20
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[INFO] [stderr]     Checking tokio-util v0.3.1
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[INFO] [stderr]     Checking serde v1.0.116
[INFO] [stderr]     Checking sqlx-rt v0.1.1
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[INFO] [stderr]     Checking actix-server v1.0.4
[INFO] [stderr]     Checking trust-dns-resolver v0.18.0-alpha.2
[INFO] [stderr]     Checking actix-testing v1.0.1
[INFO] [stderr]     Checking serde_urlencoded v0.6.1
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[INFO] [stderr]     Checking actix-router v0.2.5
[INFO] [stderr]     Checking toml v0.5.6
[INFO] [stderr]     Checking actix-connect v1.0.2
[INFO] [stderr]     Checking tracing-subscriber v0.2.12
[INFO] [stderr]     Checking actix-http v1.0.1
[INFO] [stderr]     Checking config v0.10.1
[INFO] [stderr]     Checking tracing-bunyan-formatter v0.1.6
[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: `DATABASE_URL` must be set to use query macros
[INFO] [stdout]   --> src/routes/subscriptions.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | /     sqlx::query!(
[INFO] [stdout] 28 | |         r#"
[INFO] [stdout] 29 | |         INSERT INTO subscriptions (id, email, name, subscribed_at)
[INFO] [stdout] 30 | |         VALUES ($1, $2, $3, $4)
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |         Utc::now()
[INFO] [stdout] 36 | |     )
[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] error: `DATABASE_URL` must be set to use query macros
[INFO] [stdout]   --> src/routes/subscriptions.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | /     sqlx::query!(
[INFO] [stdout] 28 | |         r#"
[INFO] [stdout] 29 | |         INSERT INTO subscriptions (id, email, name, subscribed_at)
[INFO] [stdout] 30 | |         VALUES ($1, $2, $3, $4)
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |         Utc::now()
[INFO] [stdout] 36 | |     )
[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] [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-98b1538bdf8ec963.rmeta --extern actix_web=/opt/rustwide/target/debug/deps/libactix_web-b2ae5122d7201bd8.rmeta --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-23dff0c64805ed62.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-46d4a40ea86e4b4f.rmeta --extern config=/opt/rustwide/target/debug/deps/libconfig-023385a4b4a1e7a3.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-2d8a95ace6e96053.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-95a9d57e67df36ac.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-8b570edc72bd420d.rmeta --extern sqlx=/opt/rustwide/target/debug/deps/libsqlx-62aa86891b380339.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-1c4fc0c89a7fde87.rmeta --extern tracing_bunyan_formatter=/opt/rustwide/target/debug/deps/libtracing_bunyan_formatter-5c6deba900a8485a.rmeta --extern tracing_futures=/opt/rustwide/target/debug/deps/libtracing_futures-93b169e02f3e9b9f.rmeta --extern tracing_log=/opt/rustwide/target/debug/deps/libtracing_log-f8fe29f6fa4b2554.rmeta --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-9dc8602df1b00f03.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-7375a910006ca459.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] warning: unused import: `tracing::Instrument`
[INFO] [stdout]  --> src/routes/subscriptions.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tracing::Instrument;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[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" "742f9eb42efc567586b524907cc425a7908645daba8b597ced7f99a598df467e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "742f9eb42efc567586b524907cc425a7908645daba8b597ced7f99a598df467e", kill_on_drop: false }`
[INFO] [stdout] 742f9eb42efc567586b524907cc425a7908645daba8b597ced7f99a598df467e
