[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 }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArzte%2FArzte-bot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7173b5bf4c69e0433c2a78827f23b0558c1555cc
[INFO] testing Arzte/Arzte-bot against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArzte%2FArzte-bot" "/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/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-4/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 }`
[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] 8e2115c47f637bce5879c2c18037702de2ed3279a66dc6fc39f4ec35a73c60d1
[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" "8e2115c47f637bce5879c2c18037702de2ed3279a66dc6fc39f4ec35a73c60d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e2115c47f637bce5879c2c18037702de2ed3279a66dc6fc39f4ec35a73c60d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e2115c47f637bce5879c2c18037702de2ed3279a66dc6fc39f4ec35a73c60d1", kill_on_drop: false }`
[INFO] [stdout] 8e2115c47f637bce5879c2c18037702de2ed3279a66dc6fc39f4ec35a73c60d1
[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" "RUSTFLAGS=--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" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82f7746199e5a3ce0be6df18ffe7385459e61889618831a3095ae2bb09fe9e4b
[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" "82f7746199e5a3ce0be6df18ffe7385459e61889618831a3095ae2bb09fe9e4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling cc v1.0.60
[INFO] [stderr]    Compiling execute-command-tokens v0.1.3
[INFO] [stderr]    Compiling serenity v0.8.7
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[INFO] [stderr]    Compiling typemap v0.3.3
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[INFO] [stderr]    Compiling bitmaps v2.1.0
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling rand_xoshiro v0.4.0
[INFO] [stderr]    Compiling sha-1 v0.9.1
[INFO] [stderr]    Compiling sqlformat v0.1.1
[INFO] [stderr]    Compiling tokio v0.2.22
[INFO] [stderr]    Compiling sha2 v0.8.2
[INFO] [stderr]    Compiling sha-1 v0.8.2
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[INFO] [stderr]    Compiling openssl-sys v0.9.58
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[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling pin-project-internal v0.4.26
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[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling async-stream-impl v0.2.1
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[INFO] [stderr]    Compiling execute-command-macro-impl v0.1.5
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[INFO] [stderr]    Compiling pin-project v0.4.26
[INFO] [stderr]    Compiling futures-util v0.3.6
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling h2 v0.2.6
[INFO] [stderr]    Compiling futures-executor v0.3.6
[INFO] [stderr]    Compiling futures v0.3.6
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling serde_json v1.0.58
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling debugid v0.7.2
[INFO] [stderr]    Compiling sentry v0.18.1
[INFO] [stderr]    Compiling async-native-tls v0.3.3
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling tungstenite v0.11.1
[INFO] [stderr]    Compiling sqlx-core v0.3.5
[INFO] [stderr]    Compiling sentry-types v0.14.1
[INFO] [stderr]    Compiling hyper v0.13.8
[INFO] [stderr]    Compiling cargo-lock v4.0.1
[INFO] [stderr]    Compiling config v0.10.1
[INFO] [stderr]    Compiling built v0.4.3
[INFO] [stderr]    Compiling arzte v0.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling sqlx-macros v0.3.5
[INFO] [stderr]    Compiling hyper-rustls v0.21.0
[INFO] [stderr]    Compiling hyper-tls v0.4.3
[INFO] [stderr]    Compiling reqwest v0.10.8
[INFO] [stderr]    Compiling sqlx v0.3.5
[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: aborting due to 10 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 compile `arzte`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "82f7746199e5a3ce0be6df18ffe7385459e61889618831a3095ae2bb09fe9e4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82f7746199e5a3ce0be6df18ffe7385459e61889618831a3095ae2bb09fe9e4b", kill_on_drop: false }`
[INFO] [stdout] 82f7746199e5a3ce0be6df18ffe7385459e61889618831a3095ae2bb09fe9e4b
