[INFO] cloning repository https://github.com/SaitgalinAygiz/witter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SaitgalinAygiz/witter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSaitgalinAygiz%2Fwitter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSaitgalinAygiz%2Fwitter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b1d1ce26116f03d792fdf974fd2a966ec42b5b87
[INFO] documenting SaitgalinAygiz/witter 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%2FSaitgalinAygiz%2Fwitter" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SaitgalinAygiz/witter 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/SaitgalinAygiz/witter
[INFO] finished tweaking git repo https://github.com/SaitgalinAygiz/witter
[INFO] tweaked toml for git repo https://github.com/SaitgalinAygiz/witter written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/SaitgalinAygiz/witter 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 0d70e531b731294c6d483009694ed80cbdfef7e84a697b0a399227489d9c89bb
[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" "0d70e531b731294c6d483009694ed80cbdfef7e84a697b0a399227489d9c89bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d70e531b731294c6d483009694ed80cbdfef7e84a697b0a399227489d9c89bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d70e531b731294c6d483009694ed80cbdfef7e84a697b0a399227489d9c89bb", kill_on_drop: false }`
[INFO] [stdout] 0d70e531b731294c6d483009694ed80cbdfef7e84a697b0a399227489d9c89bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 4df782823fc01d6b827d3060fd2bb3bef246e77172075db627adf27cc067fce4
[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" "4df782823fc01d6b827d3060fd2bb3bef246e77172075db627adf27cc067fce4", kill_on_drop: false }`
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.6
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[INFO] [stderr]     Checking serde_qs v0.7.2
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[INFO] [stderr]     Checking femme v2.1.1
[INFO] [stderr]    Compiling futures-executor v0.3.13
[INFO] [stderr]    Compiling futures v0.3.13
[INFO] [stderr]     Checking async-native-tls v0.3.3
[INFO] [stderr]     Checking async-session v2.0.1
[INFO] [stderr]     Checking sqlx-rt v0.3.0
[INFO] [stderr]     Checking sqlx-core v0.5.1
[INFO] [stderr]     Checking async-h1 v2.3.1
[INFO] [stderr]     Checking http-client v6.3.1
[INFO] [stderr]     Checking async-sse v4.1.0
[INFO] [stderr]     Checking tide v0.16.0
[INFO] [stderr]    Compiling sqlx-macros v0.5.1
[INFO] [stderr]     Checking sqlx v0.5.1
[INFO] [stderr]  Documenting witter-backend v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: `DATABASE_URL` must be set to use query macros
[INFO] [stdout]   --> src/main.rs:61:25
[INFO] [stdout]    |
[INFO] [stdout] 61 |             let users = query_as!(User, "select id, username from users")
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `DATABASE_URL` must be set to use query macros
[INFO] [stdout]   --> src/main.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 | /             query!(
[INFO] [stdout] 77 | |                 r#"
[INFO] [stdout] 78 | |                     insert into users (id, username)
[INFO] [stdout] 79 | |                     values ($1, $2)
[INFO] [stdout] ...  |
[INFO] [stdout] 82 | |                 create_user.username,
[INFO] [stdout] 83 | |             )
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` (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 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `witter-backend`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name witter_backend src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-2bb0455753a8f12d.rmeta --extern async_std=/opt/rustwide/target/debug/deps/libasync_std-f9956984a597d0bc.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-4214f67ad38cf76d.rmeta --extern dotenv=/opt/rustwide/target/debug/deps/libdotenv-fac2af56d99fafd7.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-429980323a6895c5.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-1b1a462dd6cefddc.rmeta --extern portpicker=/opt/rustwide/target/debug/deps/libportpicker-d61c1f2a1c430c87.rmeta --extern pretty_env_logger=/opt/rustwide/target/debug/deps/libpretty_env_logger-7af5a2e92bb28e77.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-bf513f338ce8ce89.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-cc98a0a6e95efe55.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-bc2611742f891683.rmeta --extern sqlx=/opt/rustwide/target/debug/deps/libsqlx-bb9636f16d0e3e20.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-c7371e4df543b47b.rmeta --extern tide=/opt/rustwide/target/debug/deps/libtide-38f33b43bb0ff9bf.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-1288e23e1e26b811.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "4df782823fc01d6b827d3060fd2bb3bef246e77172075db627adf27cc067fce4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4df782823fc01d6b827d3060fd2bb3bef246e77172075db627adf27cc067fce4", kill_on_drop: false }`
[INFO] [stdout] 4df782823fc01d6b827d3060fd2bb3bef246e77172075db627adf27cc067fce4
