[INFO] fetching crate melody_server 0.2.3...
[INFO] testing melody_server-0.2.3 against 1.91.0 for beta-1.92-2
[INFO] extracting crate melody_server 0.2.3 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate melody_server 0.2.3
[INFO] finished tweaking crates.io crate melody_server 0.2.3
[INFO] tweaked toml for crates.io crate melody_server 0.2.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate melody_server 0.2.3 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate melody_server 0.2.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded simplelog v0.12.1
[INFO] [stderr]   Downloaded serde_path_to_error v0.1.11
[INFO] [stderr]   Downloaded proc-macro2 v1.0.60
[INFO] [stderr]   Downloaded opentelemetry-prometheus v0.11.0
[INFO] [stderr]   Downloaded uuid v1.0.0
[INFO] [stderr]   Downloaded actix-web-httpauth v0.6.0
[INFO] [stderr]   Downloaded actix-cors v0.6.1
[INFO] [stderr]   Downloaded actix-files v0.6.0
[INFO] [stderr]   Downloaded actix_derive v0.6.0
[INFO] [stderr]   Downloaded actix-session v0.7.2
[INFO] [stderr]   Downloaded protobuf v2.28.0
[INFO] [stderr]   Downloaded pbkdf2 v0.10.1
[INFO] [stderr]   Downloaded const_format v0.2.31
[INFO] [stderr]   Downloaded serde_bytes v0.11.5
[INFO] [stderr]   Downloaded bson v2.2.0
[INFO] [stderr]   Downloaded portable-atomic v1.3.3
[INFO] [stderr]   Downloaded opentelemetry_sdk v0.18.0
[INFO] [stderr]   Downloaded mongodb v2.2.1
[INFO] [stderr]   Downloaded const_format_proc_macros v0.2.31
[INFO] [stderr]   Downloaded opentelemetry v0.18.0
[INFO] [stderr]   Downloaded rustix v0.37.20
[INFO] [stderr]   Downloaded rustls v0.20.4
[INFO] [stderr]   Downloaded tokio v1.28.2
[INFO] [stderr]   Downloaded rustls v0.21.2
[INFO] [stderr]   Downloaded portable-atomic v0.3.20
[INFO] [stderr]   Downloaded quanta v0.10.1
[INFO] [stderr]   Downloaded rustls-pemfile v0.3.0
[INFO] [stderr]   Downloaded metrics-util v0.14.0
[INFO] [stderr]   Downloaded metrics-exporter-prometheus v0.11.0
[INFO] [stderr]   Downloaded os_info v3.2.0
[INFO] [stderr]   Downloaded tracing-core v0.1.24
[INFO] [stderr]   Downloaded tracing v0.1.33
[INFO] [stderr]   Downloaded rustls-webpki v0.100.1
[INFO] [stderr]   Downloaded serde_json v1.0.97
[INFO] [stderr]   Downloaded metrics-macros v0.6.0
[INFO] [stderr]   Downloaded metrics v0.20.1
[INFO] [stderr]   Downloaded sketches-ddsketch v0.2.1
[INFO] [stderr]   Downloaded opentelemetry_api v0.18.0
[INFO] [stderr]   Downloaded actix v0.13.0
[INFO] [stderr]   Downloaded is-terminal v0.4.7
[INFO] [stderr]   Downloaded tokio-rustls v0.23.3
[INFO] [stderr]   Downloaded ipconfig v0.3.0
[INFO] [stderr]   Downloaded async-trait v0.1.53
[INFO] [stderr]   Downloaded hyper-rustls v0.24.0
[INFO] [stderr]   Downloaded oauth2 v4.4.1
[INFO] [stderr]   Downloaded actix-web-actors v4.1.0
[INFO] [stderr]   Downloaded autometrics-macros v0.3.3
[INFO] [stderr]   Downloaded rustls-pemfile v1.0.2
[INFO] [stderr]   Downloaded autometrics v0.3.3
[INFO] [stderr]   Downloaded pem v1.0.2
[INFO] [stderr]   Downloaded simple_asn1 v0.6.1
[INFO] [stderr]   Downloaded quickcheck v1.0.3
[INFO] [stderr]   Downloaded jsonwebtoken v8.1.0
[INFO] [stderr]   Downloaded serde_with v1.13.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5c4dd4471610590ce586496b3c031ee02cdb9c6768b48aed1f9f9dfbe5d365d
[INFO] running `Command { std: "docker" "start" "-a" "d5c4dd4471610590ce586496b3c031ee02cdb9c6768b48aed1f9f9dfbe5d365d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5c4dd4471610590ce586496b3c031ee02cdb9c6768b48aed1f9f9dfbe5d365d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5c4dd4471610590ce586496b3c031ee02cdb9c6768b48aed1f9f9dfbe5d365d", kill_on_drop: false }`
[INFO] [stdout] d5c4dd4471610590ce586496b3c031ee02cdb9c6768b48aed1f9f9dfbe5d365d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 134d89677b5bdbd223d5b1cebb098dc966d81cdb42554761c54936dc4e7f4eb2
[INFO] running `Command { std: "docker" "start" "-a" "134d89677b5bdbd223d5b1cebb098dc966d81cdb42554761c54936dc4e7f4eb2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.60
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling libc v0.2.146
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling pin-project-lite v0.2.8
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling log v0.4.19
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling slab v0.4.6
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling tokio v1.28.2
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling percent-encoding v2.3.0
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling tracing-core v0.1.24
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling http v0.2.6
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling tinyvec v1.5.1
[INFO] [stderr]    Compiling httparse v1.7.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.0
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling serde_json v1.0.97
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling syn v2.0.18
[INFO] [stderr]    Compiling crypto-common v0.1.3
[INFO] [stderr]    Compiling block-buffer v0.10.2
[INFO] [stderr]    Compiling time-macros v0.2.4
[INFO] [stderr]    Compiling num_threads v0.1.5
[INFO] [stderr]    Compiling httpdate v1.0.2
[INFO] [stderr]    Compiling encoding_rs v0.8.31
[INFO] [stderr]    Compiling digest v0.10.3
[INFO] [stderr]    Compiling cipher v0.3.0
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling universal-hash v0.4.1
[INFO] [stderr]    Compiling bytestring v1.0.0
[INFO] [stderr]    Compiling zstd-safe v4.1.4+zstd.1.5.2
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling alloc-no-stdlib v2.0.3
[INFO] [stderr]    Compiling mime v0.3.16
[INFO] [stderr]    Compiling local-waker v0.1.2
[INFO] [stderr]    Compiling polyval v0.5.3
[INFO] [stderr]    Compiling alloc-stdlib v0.2.1
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling sha2 v0.10.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling firestorm v0.5.0
[INFO] [stderr]    Compiling async-trait v0.1.53
[INFO] [stderr]    Compiling paste v1.0.7
[INFO] [stderr]    Compiling miniz_oxide v0.5.1
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling parking_lot v0.12.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling socket2 v0.4.9
[INFO] [stderr]    Compiling mio v0.8.8
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling zstd-sys v1.6.3+zstd.1.5.2
[INFO] [stderr]    Compiling idna v0.4.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling actix-service v2.0.2
[INFO] [stderr]    Compiling ghash v0.4.4
[INFO] [stderr]    Compiling brotli-decompressor v2.3.2
[INFO] [stderr]    Compiling actix-utils v3.0.0
[INFO] [stderr]    Compiling ctr v0.8.0
[INFO] [stderr]    Compiling aes v0.7.5
[INFO] [stderr]    Compiling sha-1 v0.10.0
[INFO] [stderr]    Compiling aead v0.4.3
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling cookie v0.16.0
[INFO] [stderr]    Compiling flate2 v1.0.23
[INFO] [stderr]    Compiling hkdf v0.12.3
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling portable-atomic v1.3.3
[INFO] [stderr]    Compiling aes-gcm v0.9.4
[INFO] [stderr]    Compiling crossbeam-channel v0.5.4
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling portable-atomic v0.3.20
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling brotli v3.3.4
[INFO] [stderr]    Compiling rustls v0.21.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling metrics v0.20.1
[INFO] [stderr]    Compiling try-lock v0.2.4
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling ipnet v2.5.0
[INFO] [stderr]    Compiling protobuf v2.28.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]    Compiling dashmap v5.3.4
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling http-body v0.4.5
[INFO] [stderr]    Compiling raw-cpuid v10.7.0
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling prometheus v0.13.3
[INFO] [stderr]    Compiling time v0.3.9
[INFO] [stderr]    Compiling rustix v0.37.20
[INFO] [stderr]    Compiling rustls v0.20.4
[INFO] [stderr]    Compiling match_cfg v0.1.0
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling hostname v0.3.1
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling rustc_version_runtime v0.2.1
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling sketches-ddsketch v0.2.1
[INFO] [stderr]    Compiling base64 v0.21.2
[INFO] [stderr]    Compiling quanta v0.10.1
[INFO] [stderr]    Compiling linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling anyhow v1.0.71
[INFO] [stderr]    Compiling actix-router v0.5.0
[INFO] [stderr]    Compiling data-encoding v2.3.2
[INFO] [stderr]    Compiling resolv-conf v0.7.0
[INFO] [stderr]    Compiling lru-cache v0.1.2
[INFO] [stderr]    Compiling rustls-pemfile v1.0.2
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.31
[INFO] [stderr]    Compiling twoway v0.2.2
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling stringprep v0.1.2
[INFO] [stderr]    Compiling md-5 v0.10.1
[INFO] [stderr]    Compiling pbkdf2 v0.10.1
[INFO] [stderr]    Compiling rustls-pemfile v0.3.0
[INFO] [stderr]    Compiling pem v1.0.2
[INFO] [stderr]    Compiling os_info v3.2.0
[INFO] [stderr]    Compiling http-range v0.1.5
[INFO] [stderr]    Compiling askama_escape v0.10.3
[INFO] [stderr]    Compiling xml-rs v0.8.15
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stderr]    Compiling simplelog v0.12.1
[INFO] [stderr]    Compiling uuid v1.0.0
[INFO] [stderr]    Compiling const_format v0.2.31
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling tracing-attributes v0.1.20
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling actix-macros v0.2.3
[INFO] [stderr]    Compiling actix-web-codegen v4.0.0
[INFO] [stderr]    Compiling metrics-macros v0.6.0
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling enum-as-inner v0.4.0
[INFO] [stderr]    Compiling sct v0.7.0
[INFO] [stderr]    Compiling webpki v0.22.0
[INFO] [stderr]    Compiling rustls-webpki v0.100.1
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling actix_derive v0.6.0
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]    Compiling is-terminal v0.4.7
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling metrics-util v0.14.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling webpki-roots v0.22.3
[INFO] [stderr]    Compiling simple_asn1 v0.6.1
[INFO] [stderr]    Compiling tracing v0.1.33
[INFO] [stderr]    Compiling metrics-exporter-prometheus v0.11.0
[INFO] [stderr]    Compiling autometrics-macros v0.3.3
[INFO] [stderr]    Compiling typed-builder v0.10.0
[INFO] [stderr]    Compiling env_logger v0.10.0
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]    Compiling local-channel v0.1.2
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling opentelemetry_api v0.18.0
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling tokio-util v0.7.1
[INFO] [stderr]    Compiling actix-rt v2.7.0
[INFO] [stderr]    Compiling h2 v0.3.13
[INFO] [stderr]    Compiling actix-codec v0.5.0
[INFO] [stderr]    Compiling actix-server v2.1.1
[INFO] [stderr]    Compiling opentelemetry_sdk v0.18.0
[INFO] [stderr]    Compiling tokio-rustls v0.24.1
[INFO] [stderr]    Compiling url v2.4.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling trust-dns-proto v0.21.2
[INFO] [stderr]    Compiling opentelemetry v0.18.0
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling opentelemetry-prometheus v0.11.0
[INFO] [stderr]    Compiling serde_path_to_error v0.1.11
[INFO] [stderr]    Compiling serde_with v1.13.0
[INFO] [stderr]    Compiling actix v0.13.0
[INFO] [stderr]    Compiling tokio-rustls v0.23.3
[INFO] [stderr]    Compiling bson v2.2.0
[INFO] [stderr]    Compiling autometrics v0.3.3
[INFO] [stderr]    Compiling jsonwebtoken v8.1.0
[INFO] [stderr]    Compiling trust-dns-resolver v0.21.2
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling serde-xml-rs v0.6.0
[INFO] [stderr]    Compiling mongodb v2.2.1
[INFO] [stderr]    Compiling hyper v0.14.20
[INFO] [stderr]    Compiling hyper-rustls v0.24.0
[INFO] [stderr]    Compiling reqwest v0.11.18
[INFO] [stderr]    Compiling oauth2 v4.4.1
[INFO] [stderr]    Compiling zstd v0.10.0+zstd.1.5.2
[INFO] [stderr]    Compiling actix-http v3.0.4
[INFO] [stderr]    Compiling actix-web v4.0.1
[INFO] [stderr]    Compiling actix-cors v0.6.1
[INFO] [stderr]    Compiling actix-session v0.7.2
[INFO] [stderr]    Compiling actix-multipart v0.4.0
[INFO] [stderr]    Compiling actix-web-httpauth v0.6.0
[INFO] [stderr]    Compiling actix-web-actors v4.1.0
[INFO] [stderr]    Compiling actix-files v0.6.0
[INFO] [stderr]    Compiling melody_server v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `api_base_url` is never read
[INFO] [stdout]  --> src/app_state.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct AppState {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 6 |     pub oauth: BasicClient,
[INFO] [stdout] 7 |     pub api_base_url: String,
[INFO] [stdout]   |         ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `database_type` is never read
[INFO] [stdout]   --> src/configuration/global_configuration.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct DatabaseConfiguration {
[INFO] [stdout]    |            --------------------- field in this struct
[INFO] [stdout] 15 |     pub database_type: DatabaseType,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `level` is never read
[INFO] [stdout]  --> src/configuration/logging_type.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct LoggingType {
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] 5 |     pub output: String,
[INFO] [stdout] 6 |     pub level: String,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 21s
[INFO] running `Command { std: "docker" "inspect" "134d89677b5bdbd223d5b1cebb098dc966d81cdb42554761c54936dc4e7f4eb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "134d89677b5bdbd223d5b1cebb098dc966d81cdb42554761c54936dc4e7f4eb2", kill_on_drop: false }`
[INFO] [stdout] 134d89677b5bdbd223d5b1cebb098dc966d81cdb42554761c54936dc4e7f4eb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95447238ae75fcc41d5460f8d9a3ef6500fe4af50f2329868043e1110e6505ba
[INFO] running `Command { std: "docker" "start" "-a" "95447238ae75fcc41d5460f8d9a3ef6500fe4af50f2329868043e1110e6505ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling melody_server v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `api_base_url` is never read
[INFO] [stdout]  --> src/app_state.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct AppState {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 6 |     pub oauth: BasicClient,
[INFO] [stdout] 7 |     pub api_base_url: String,
[INFO] [stdout]   |         ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `database_type` is never read
[INFO] [stdout]   --> src/configuration/global_configuration.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct DatabaseConfiguration {
[INFO] [stdout]    |            --------------------- field in this struct
[INFO] [stdout] 15 |     pub database_type: DatabaseType,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `level` is never read
[INFO] [stdout]  --> src/configuration/logging_type.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct LoggingType {
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] 5 |     pub output: String,
[INFO] [stdout] 6 |     pub level: String,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.14s
[INFO] running `Command { std: "docker" "inspect" "95447238ae75fcc41d5460f8d9a3ef6500fe4af50f2329868043e1110e6505ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95447238ae75fcc41d5460f8d9a3ef6500fe4af50f2329868043e1110e6505ba", kill_on_drop: false }`
[INFO] [stdout] 95447238ae75fcc41d5460f8d9a3ef6500fe4af50f2329868043e1110e6505ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b923e7a6f7db14312314ea3faaed9c70613cc35b533701281ecf7d6dd71405c0
[INFO] running `Command { std: "docker" "start" "-a" "b923e7a6f7db14312314ea3faaed9c70613cc35b533701281ecf7d6dd71405c0", kill_on_drop: false }`
[INFO] [stderr] warning: field `api_base_url` is never read
[INFO] [stderr]  --> src/app_state.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub struct AppState {
[INFO] [stderr]   |            -------- field in this struct
[INFO] [stderr] 6 |     pub oauth: BasicClient,
[INFO] [stderr] 7 |     pub api_base_url: String,
[INFO] [stderr]   |         ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `database_type` is never read
[INFO] [stderr]   --> src/configuration/global_configuration.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct DatabaseConfiguration {
[INFO] [stderr]    |            --------------------- field in this struct
[INFO] [stderr] 15 |     pub database_type: DatabaseType,
[INFO] [stderr]    |         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `level` is never read
[INFO] [stderr]  --> src/configuration/logging_type.rs:6:9
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct LoggingType {
[INFO] [stderr]   |            ----------- field in this struct
[INFO] [stderr] 5 |     pub output: String,
[INFO] [stderr] 6 |     pub level: String,
[INFO] [stderr]   |         ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `melody_server` (bin "melody_server" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/melody_server-58a777e092a0d407)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b923e7a6f7db14312314ea3faaed9c70613cc35b533701281ecf7d6dd71405c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b923e7a6f7db14312314ea3faaed9c70613cc35b533701281ecf7d6dd71405c0", kill_on_drop: false }`
[INFO] [stdout] b923e7a6f7db14312314ea3faaed9c70613cc35b533701281ecf7d6dd71405c0
