[INFO] cloning repository https://github.com/Arzte/Arzte-bot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Arzte/Arzte-bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArzte%2FArzte-bot", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7173b5bf4c69e0433c2a78827f23b0558c1555cc
[INFO] documenting Arzte/Arzte-bot 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%2FArzte%2FArzte-bot" "/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/Arzte/Arzte-bot 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/Arzte/Arzte-bot
[INFO] finished tweaking git repo https://github.com/Arzte/Arzte-bot
[INFO] tweaked toml for git repo https://github.com/Arzte/Arzte-bot written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/Arzte/Arzte-bot 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 }`
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[INFO] [stdout] 005c75180a7af4f4c864fa186ef9aa25128b545e25f5c6888742b2bc21c1fad9
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[INFO] [stdout] 005c75180a7af4f4c864fa186ef9aa25128b545e25f5c6888742b2bc21c1fad9
[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" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] debcd3d77ed7eebcbea1770fde0b2c5484985e9b48804964823cdb1130eec7fa
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[INFO] [stdout] error: DATABASE_URL not set
[INFO] [stdout]   --> src/commands/admin.rs:70:25
[INFO] [stdout]    |
[INFO] [stdout] 70 |                         sqlx::query!("SELECT prefix FROM guild WHERE id = $1", guild_id.0 as i64)
[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: DATABASE_URL not set
[INFO] [stdout]    --> src/commands/admin.rs:112:13
[INFO] [stdout]     |
[INFO] [stdout] 112 | /             sqlx::query!(
[INFO] [stdout] 113 | |                 "INSERT INTO guild (id, name, prefix) VALUES ($1, $2, $3) ON CONFLICT (id) DO UPDATE SET name = $2, prefix = $3",
[INFO] [stdout] 114 | |                 guild_id.0 as i64,
[INFO] [stdout] 115 | |                 guild_name,
[INFO] [stdout] 116 | |                 args
[INFO] [stdout] 117 | |             )
[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: DATABASE_URL not set
[INFO] [stdout]    --> src/commands/admin.rs:224:17
[INFO] [stdout]     |
[INFO] [stdout] 224 | / ...   sqlx::query!("INSERT INTO reaction_roles (guild_id, role_id, message_id, emoji_id, name) VALUES ($1, $2, $3, $4, $5) ON CONFLICT (r...
[INFO] [stdout] 225 | | ...           guild_id.0 as i64,
[INFO] [stdout] 226 | | ...           role_id.0 as i64,
[INFO] [stdout] 227 | | ...           message_id.0 as i64,
[INFO] [stdout] 228 | | ...           emoji_indentifier.id.0 as i64,
[INFO] [stdout] 229 | | ...           emoji_indentifier.name
[INFO] [stdout] 230 | | ...       ).execute(fancy_db.pool())
[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: DATABASE_URL not set
[INFO] [stdout]    --> src/commands/admin.rs:243:28
[INFO] [stdout]     |
[INFO] [stdout] 243 |   ...   tokio.block_on(sqlx::query!("INSERT INTO reaction_roles (guild_id, role_id, message_id, name) VALUES ($1, $2, $3, $4) ON CONFLICT (...
[INFO] [stdout]     |  ______________________^
[INFO] [stdout] 244 | | ...               guild_id.0 as i64,
[INFO] [stdout] 245 | | ...               role_id.0 as i64,
[INFO] [stdout] 246 | | ...               message_id.0 as i64,
[INFO] [stdout] 247 | | ...               emoji_str
[INFO] [stdout] 248 | | ...           ).execute(fancy_db.pool())
[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: DATABASE_URL not set
[INFO] [stdout]   --> src/core/events/reaction_add.rs:47:25
[INFO] [stdout]    |
[INFO] [stdout] 47 | /                         sqlx::query!(
[INFO] [stdout] 48 | |                             "SELECT role_id FROM reaction_roles WHERE guild_id = $1 AND message_id = $2 AND emoji_id = $3",
[INFO] [stdout] 49 | |                             guild_id,
[INFO] [stdout] 50 | |                             message_id,
[INFO] [stdout] 51 | |                             *id.as_u64() as i64
[INFO] [stdout] 52 | |                         )
[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: DATABASE_URL not set
[INFO] [stdout]   --> src/core/events/reaction_add.rs:65:25
[INFO] [stdout]    |
[INFO] [stdout] 65 | /                         sqlx::query!(
[INFO] [stdout] 66 | |                             "SELECT role_id FROM reaction_roles WHERE guild_id = $1 AND message_id = $2 AND name = $3",
[INFO] [stdout] 67 | |                             guild_id,
[INFO] [stdout] 68 | |                             message_id,
[INFO] [stdout] 69 | |                             name
[INFO] [stdout] 70 | |                         )
[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: DATABASE_URL not set
[INFO] [stdout]   --> src/core/events/reaction_remove.rs:47:29
[INFO] [stdout]    |
[INFO] [stdout] 47 | / ...                   sqlx::query!(
[INFO] [stdout] 48 | | ...                       "SELECT role_id FROM reaction_roles WHERE guild_id = $1 AND message_id = $2 AND emoji_id = $3",
[INFO] [stdout] 49 | | ...                       guild_id,
[INFO] [stdout] 50 | | ...                       message_id,
[INFO] [stdout] 51 | | ...                       *id.as_u64() as i64
[INFO] [stdout] 52 | | ...                   )
[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: DATABASE_URL not set
[INFO] [stdout]   --> src/core/events/reaction_remove.rs:65:29
[INFO] [stdout]    |
[INFO] [stdout] 65 | / ...                   sqlx::query!(
[INFO] [stdout] 66 | | ...                       "SELECT role_id FROM reaction_roles WHERE guild_id = $1 AND message_id = $2 AND name = $3",
[INFO] [stdout] 67 | | ...                       guild_id,
[INFO] [stdout] 68 | | ...                       message_id,
[INFO] [stdout] 69 | | ...                       name
[INFO] [stdout] 70 | | ...                   )
[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: DATABASE_URL not set
[INFO] [stdout]    --> src/main.rs:200:21
[INFO] [stdout]     |
[INFO] [stdout] 200 | /                     sqlx::query!(
[INFO] [stdout] 201 | |                         "SELECT prefix FROM guild WHERE id = $1",
[INFO] [stdout] 202 | |                         *msg.guild_id.unwrap().as_u64() as i64
[INFO] [stdout] 203 | |                     )
[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[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(try_blocks, nll)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 11 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `arzte`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name arzte 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 bc=/opt/rustwide/target/debug/deps/libbc-382909374359bce4.rmeta --extern blake2b_simd=/opt/rustwide/target/debug/deps/libblake2b_simd-2c5e9e0828a64b59.rmeta --extern built=/opt/rustwide/target/debug/deps/libbuilt-798a23e721fdaad6.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-553eeefb8aeec512.rmeta --extern config=/opt/rustwide/target/debug/deps/libconfig-6cbbe8ecca65568b.rmeta --extern dotenv=/opt/rustwide/target/debug/deps/libdotenv-dc4b199c9ea31ab0.rmeta --extern fasteval=/opt/rustwide/target/debug/deps/libfasteval-8a8943cd461a89b1.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-f4f8f7f5f53e7c18.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-72923b2d9aa06af7.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-48fbfd5d624c4cb9.rmeta --extern pretty_env_logger=/opt/rustwide/target/debug/deps/libpretty_env_logger-62d6126951a5fad3.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-0879519133e6417a.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-f17227e4d15761cc.rmeta --extern semver=/opt/rustwide/target/debug/deps/libsemver-7361a84af085d6d4.rmeta --extern sentry=/opt/rustwide/target/debug/deps/libsentry-01af57055f2cb179.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-b9314331ecaf12d2.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-00ba7468ab7aef9e.rmeta --extern serenity=/opt/rustwide/target/debug/deps/libserenity-71dcd441a1f2f7fa.rmeta --extern sqlx=/opt/rustwide/target/debug/deps/libsqlx-7f5fb9947c1722da.rmeta --extern tar=/opt/rustwide/target/debug/deps/libtar-e7447b6709c0bb85.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-7740d2e00c23f951.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-b3b6d4d54be17c12.rmeta --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-07077e2e20f2bd0d.rmeta --cap-lints=warn --crate-version 0.12.1` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "debcd3d77ed7eebcbea1770fde0b2c5484985e9b48804964823cdb1130eec7fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "debcd3d77ed7eebcbea1770fde0b2c5484985e9b48804964823cdb1130eec7fa", kill_on_drop: false }`
[INFO] [stdout] debcd3d77ed7eebcbea1770fde0b2c5484985e9b48804964823cdb1130eec7fa
