[INFO] fetching crate dementia 0.0.5...
[INFO] testing dementia-0.0.5 against 1.59.0 for beta-1.60-1
[INFO] extracting crate dementia 0.0.5 into /workspace/builds/worker-105/source
[INFO] validating manifest of crates.io crate dementia 0.0.5 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dementia 0.0.5
[INFO] finished tweaking crates.io crate dementia 0.0.5
[INFO] tweaked toml for crates.io crate dementia 0.0.5 written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf334bd38b62dd3a0ab75c66fdf02358b672495f1b03ce804e4269a35fae6e78
[INFO] running `Command { std: "docker" "start" "-a" "cf334bd38b62dd3a0ab75c66fdf02358b672495f1b03ce804e4269a35fae6e78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf334bd38b62dd3a0ab75c66fdf02358b672495f1b03ce804e4269a35fae6e78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf334bd38b62dd3a0ab75c66fdf02358b672495f1b03ce804e4269a35fae6e78", kill_on_drop: false }`
[INFO] [stdout] cf334bd38b62dd3a0ab75c66fdf02358b672495f1b03ce804e4269a35fae6e78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ceb86b62a18db27ca1c3eab32b18b30a24b4cff8cf0457c69b1f111d9980357
[INFO] running `Command { std: "docker" "start" "-a" "2ceb86b62a18db27ca1c3eab32b18b30a24b4cff8cf0457c69b1f111d9980357", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling futures v0.1.31
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling cc v1.0.73
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[INFO] [stderr]    Compiling syn v1.0.86
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[INFO] [stderr]    Compiling memchr v2.4.1
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[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
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[INFO] [stderr]    Compiling openssl v0.10.38
[INFO] [stderr]    Compiling gimli v0.26.1
[INFO] [stderr]    Compiling percent-encoding v1.0.1
[INFO] [stderr]    Compiling native-tls v0.2.8
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling try-lock v0.2.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
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[INFO] [stderr]    Compiling rustc_version v0.2.3
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[INFO] [stderr]    Compiling string v0.2.1
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[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling smallvec v0.6.14
[INFO] [stderr]    Compiling object v0.27.1
[INFO] [stderr]    Compiling tokio-io v0.1.13
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[INFO] [stderr]    Compiling tokio-buf v0.1.1
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[INFO] [stderr]    Compiling openssl-sys v0.9.72
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[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling hyper v0.12.36
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling cookie v0.12.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tokio-executor v0.1.10
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling addr2line v0.17.0
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling crossbeam-deque v0.7.4
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling tokio-timer v0.2.13
[INFO] [stderr]    Compiling tokio-current-thread v0.1.7
[INFO] [stderr]    Compiling h2 v0.1.26
[INFO] [stderr]    Compiling http-body v0.1.0
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling hyper-tls v0.3.2
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling reqwest v0.9.24
[INFO] [stderr]    Compiling dementia v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `timeline`
[INFO] [stdout]   --> src/matrix_types.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     timeline: Timeline,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `prev_batch`
[INFO] [stdout]   --> src/matrix_types.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     prev_batch: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `events`
[INFO] [stdout]   --> src/matrix_types.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     events: Vec<Event>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sender`
[INFO] [stdout]   --> src/matrix_types.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     sender: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `content`
[INFO] [stdout]   --> src/matrix_types.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 71 |     content: MessageContent,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `event_id`
[INFO] [stdout]   --> src/matrix_types.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     event_id: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `origin_server_ts`
[INFO] [stdout]   --> src/matrix_types.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     origin_server_ts: u64, //?
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `body`
[INFO] [stdout]   --> src/matrix_types.rs:99:5
[INFO] [stdout]    |
[INFO] [stdout] 99 |     body: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `body`
[INFO] [stdout]    --> src/matrix_types.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout] 104 |     body: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `filename`
[INFO] [stdout]    --> src/matrix_types.rs:105:5
[INFO] [stdout]     |
[INFO] [stdout] 105 |     filename: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `url`
[INFO] [stdout]    --> src/matrix_types.rs:106:5
[INFO] [stdout]     |
[INFO] [stdout] 106 |     url: Option<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `file`
[INFO] [stdout]    --> src/matrix_types.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     file: EncryptedFile,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `body`
[INFO] [stdout]    --> src/matrix_types.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     body: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `url`
[INFO] [stdout]    --> src/matrix_types.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 113 |     url: Option<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `file`
[INFO] [stdout]    --> src/matrix_types.rs:114:5
[INFO] [stdout]     |
[INFO] [stdout] 114 |     file: EncryptedFile,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `body`
[INFO] [stdout]    --> src/matrix_types.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     body: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `geo_uri`
[INFO] [stdout]    --> src/matrix_types.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 |     geo_uri: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sender`
[INFO] [stdout]    --> src/matrix_types.rs:125:5
[INFO] [stdout]     |
[INFO] [stdout] 125 |     sender: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `content`
[INFO] [stdout]    --> src/matrix_types.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 126 |     content: MemberContent,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sender`
[INFO] [stdout]    --> src/matrix_types.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 131 |     sender: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `content`
[INFO] [stdout]    --> src/matrix_types.rs:132:5
[INFO] [stdout]     |
[INFO] [stdout] 132 |     content: RoomNameContent,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]    --> src/matrix_types.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 152 |     name: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `url`
[INFO] [stdout]    --> src/matrix_types.rs:158:5
[INFO] [stdout]     |
[INFO] [stdout] 158 |     url: String,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `key`
[INFO] [stdout]    --> src/matrix_types.rs:159:5
[INFO] [stdout]     |
[INFO] [stdout] 159 |     key: Jwk,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `iv`
[INFO] [stdout]    --> src/matrix_types.rs:160:5
[INFO] [stdout]     |
[INFO] [stdout] 160 |     iv: String,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `hashes`
[INFO] [stdout]    --> src/matrix_types.rs:161:5
[INFO] [stdout]     |
[INFO] [stdout] 161 |     hashes: HashMap<String, String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `v`
[INFO] [stdout]    --> src/matrix_types.rs:162:5
[INFO] [stdout]     |
[INFO] [stdout] 162 |     v: String,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `key`
[INFO] [stdout]    --> src/matrix_types.rs:167:5
[INFO] [stdout]     |
[INFO] [stdout] 167 |     key: String,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `key_opts`
[INFO] [stdout]    --> src/matrix_types.rs:168:5
[INFO] [stdout]     |
[INFO] [stdout] 168 |     key_opts: Vec<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `alg`
[INFO] [stdout]    --> src/matrix_types.rs:169:5
[INFO] [stdout]     |
[INFO] [stdout] 169 |     alg: String,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `k`
[INFO] [stdout]    --> src/matrix_types.rs:170:5
[INFO] [stdout]     |
[INFO] [stdout] 170 |     k: String,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ext`
[INFO] [stdout]    --> src/matrix_types.rs:171:5
[INFO] [stdout]     |
[INFO] [stdout] 171 |     ext: bool,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `next_batch`
[INFO] [stdout]   --> src/lib.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     next_batch: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 33 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.38s
[INFO] running `Command { std: "docker" "inspect" "2ceb86b62a18db27ca1c3eab32b18b30a24b4cff8cf0457c69b1f111d9980357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ceb86b62a18db27ca1c3eab32b18b30a24b4cff8cf0457c69b1f111d9980357", kill_on_drop: false }`
[INFO] [stdout] 2ceb86b62a18db27ca1c3eab32b18b30a24b4cff8cf0457c69b1f111d9980357
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 445cc5c5aaee105b5aed326378eb9ce9b370458aacf1daa8d05906c2493ad656
[INFO] running `Command { std: "docker" "start" "-a" "445cc5c5aaee105b5aed326378eb9ce9b370458aacf1daa8d05906c2493ad656", kill_on_drop: false }`
[INFO] [stderr]    Compiling dementia v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `timeline`
[INFO] [stdout]   --> src/matrix_types.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     timeline: Timeline,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `prev_batch`
[INFO] [stdout]   --> src/matrix_types.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     prev_batch: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `events`
[INFO] [stdout]   --> src/matrix_types.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     events: Vec<Event>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sender`
[INFO] [stdout]   --> src/matrix_types.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     sender: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `content`
[INFO] [stdout]   --> src/matrix_types.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 71 |     content: MessageContent,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `event_id`
[INFO] [stdout]   --> src/matrix_types.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     event_id: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `origin_server_ts`
[INFO] [stdout]   --> src/matrix_types.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     origin_server_ts: u64, //?
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `body`
[INFO] [stdout]   --> src/matrix_types.rs:99:5
[INFO] [stdout]    |
[INFO] [stdout] 99 |     body: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `body`
[INFO] [stdout]    --> src/matrix_types.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout] 104 |     body: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `filename`
[INFO] [stdout]    --> src/matrix_types.rs:105:5
[INFO] [stdout]     |
[INFO] [stdout] 105 |     filename: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `url`
[INFO] [stdout]    --> src/matrix_types.rs:106:5
[INFO] [stdout]     |
[INFO] [stdout] 106 |     url: Option<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `file`
[INFO] [stdout]    --> src/matrix_types.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     file: EncryptedFile,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `body`
[INFO] [stdout]    --> src/matrix_types.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     body: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `url`
[INFO] [stdout]    --> src/matrix_types.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 113 |     url: Option<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `file`
[INFO] [stdout]    --> src/matrix_types.rs:114:5
[INFO] [stdout]     |
[INFO] [stdout] 114 |     file: EncryptedFile,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `body`
[INFO] [stdout]    --> src/matrix_types.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     body: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `geo_uri`
[INFO] [stdout]    --> src/matrix_types.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 |     geo_uri: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sender`
[INFO] [stdout]    --> src/matrix_types.rs:125:5
[INFO] [stdout]     |
[INFO] [stdout] 125 |     sender: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `content`
[INFO] [stdout]    --> src/matrix_types.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 126 |     content: MemberContent,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sender`
[INFO] [stdout]    --> src/matrix_types.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 131 |     sender: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `content`
[INFO] [stdout]    --> src/matrix_types.rs:132:5
[INFO] [stdout]     |
[INFO] [stdout] 132 |     content: RoomNameContent,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]    --> src/matrix_types.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 152 |     name: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `url`
[INFO] [stdout]    --> src/matrix_types.rs:158:5
[INFO] [stdout]     |
[INFO] [stdout] 158 |     url: String,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `key`
[INFO] [stdout]    --> src/matrix_types.rs:159:5
[INFO] [stdout]     |
[INFO] [stdout] 159 |     key: Jwk,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `iv`
[INFO] [stdout]    --> src/matrix_types.rs:160:5
[INFO] [stdout]     |
[INFO] [stdout] 160 |     iv: String,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `hashes`
[INFO] [stdout]    --> src/matrix_types.rs:161:5
[INFO] [stdout]     |
[INFO] [stdout] 161 |     hashes: HashMap<String, String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `v`
[INFO] [stdout]    --> src/matrix_types.rs:162:5
[INFO] [stdout]     |
[INFO] [stdout] 162 |     v: String,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `key`
[INFO] [stdout]    --> src/matrix_types.rs:167:5
[INFO] [stdout]     |
[INFO] [stdout] 167 |     key: String,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `key_opts`
[INFO] [stdout]    --> src/matrix_types.rs:168:5
[INFO] [stdout]     |
[INFO] [stdout] 168 |     key_opts: Vec<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `alg`
[INFO] [stdout]    --> src/matrix_types.rs:169:5
[INFO] [stdout]     |
[INFO] [stdout] 169 |     alg: String,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `k`
[INFO] [stdout]    --> src/matrix_types.rs:170:5
[INFO] [stdout]     |
[INFO] [stdout] 170 |     k: String,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ext`
[INFO] [stdout]    --> src/matrix_types.rs:171:5
[INFO] [stdout]     |
[INFO] [stdout] 171 |     ext: bool,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `next_batch`
[INFO] [stdout]   --> src/lib.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     next_batch: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 33 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Room`
[INFO] [stdout]  --> examples/main.rs:3:28
[INFO] [stdout]   |
[INFO] [stdout] 3 | use dementia::{Homeserver, Room, Message, RoomEvent};
[INFO] [stdout]   |                            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `si`
[INFO] [stdout]  --> examples/main.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let si = "MDAxZGxvY2F0aW9uIG1hdHJpeC5id2luZi5kZQowMDEzaWRlbnRpZmllciBrZXkKMDAxMGNpZCBnZW4gPSAxCjAwMmJjaWQgdXNlcl9pZCA9IEBtYXRyaXh0Om1...
[INFO] [stdout]   |         ^^ help: if this is intentional, prefix it with an underscore: `_si`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `timeline`
[INFO] [stdout]   --> src/matrix_types.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     timeline: Timeline,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `prev_batch`
[INFO] [stdout]   --> src/matrix_types.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     prev_batch: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `events`
[INFO] [stdout]   --> src/matrix_types.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     events: Vec<Event>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sender`
[INFO] [stdout]   --> src/matrix_types.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     sender: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `content`
[INFO] [stdout]   --> src/matrix_types.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 71 |     content: MessageContent,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `event_id`
[INFO] [stdout]   --> src/matrix_types.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     event_id: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `origin_server_ts`
[INFO] [stdout]   --> src/matrix_types.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     origin_server_ts: u64, //?
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `body`
[INFO] [stdout]   --> src/matrix_types.rs:99:5
[INFO] [stdout]    |
[INFO] [stdout] 99 |     body: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `body`
[INFO] [stdout]    --> src/matrix_types.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout] 104 |     body: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `filename`
[INFO] [stdout]    --> src/matrix_types.rs:105:5
[INFO] [stdout]     |
[INFO] [stdout] 105 |     filename: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `url`
[INFO] [stdout]    --> src/matrix_types.rs:106:5
[INFO] [stdout]     |
[INFO] [stdout] 106 |     url: Option<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `file`
[INFO] [stdout]    --> src/matrix_types.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     file: EncryptedFile,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `body`
[INFO] [stdout]    --> src/matrix_types.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     body: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `url`
[INFO] [stdout]    --> src/matrix_types.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 113 |     url: Option<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `file`
[INFO] [stdout]    --> src/matrix_types.rs:114:5
[INFO] [stdout]     |
[INFO] [stdout] 114 |     file: EncryptedFile,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `body`
[INFO] [stdout]    --> src/matrix_types.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     body: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `geo_uri`
[INFO] [stdout]    --> src/matrix_types.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 |     geo_uri: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sender`
[INFO] [stdout]    --> src/matrix_types.rs:125:5
[INFO] [stdout]     |
[INFO] [stdout] 125 |     sender: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `content`
[INFO] [stdout]    --> src/matrix_types.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 126 |     content: MemberContent,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sender`
[INFO] [stdout]    --> src/matrix_types.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 131 |     sender: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `content`
[INFO] [stdout]    --> src/matrix_types.rs:132:5
[INFO] [stdout]     |
[INFO] [stdout] 132 |     content: RoomNameContent,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]    --> src/matrix_types.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 152 |     name: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `url`
[INFO] [stdout]    --> src/matrix_types.rs:158:5
[INFO] [stdout]     |
[INFO] [stdout] 158 |     url: String,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `key`
[INFO] [stdout]    --> src/matrix_types.rs:159:5
[INFO] [stdout]     |
[INFO] [stdout] 159 |     key: Jwk,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `iv`
[INFO] [stdout]    --> src/matrix_types.rs:160:5
[INFO] [stdout]     |
[INFO] [stdout] 160 |     iv: String,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `hashes`
[INFO] [stdout]    --> src/matrix_types.rs:161:5
[INFO] [stdout]     |
[INFO] [stdout] 161 |     hashes: HashMap<String, String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `v`
[INFO] [stdout]    --> src/matrix_types.rs:162:5
[INFO] [stdout]     |
[INFO] [stdout] 162 |     v: String,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `key`
[INFO] [stdout]    --> src/matrix_types.rs:167:5
[INFO] [stdout]     |
[INFO] [stdout] 167 |     key: String,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `key_opts`
[INFO] [stdout]    --> src/matrix_types.rs:168:5
[INFO] [stdout]     |
[INFO] [stdout] 168 |     key_opts: Vec<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `alg`
[INFO] [stdout]    --> src/matrix_types.rs:169:5
[INFO] [stdout]     |
[INFO] [stdout] 169 |     alg: String,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `k`
[INFO] [stdout]    --> src/matrix_types.rs:170:5
[INFO] [stdout]     |
[INFO] [stdout] 170 |     k: String,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ext`
[INFO] [stdout]    --> src/matrix_types.rs:171:5
[INFO] [stdout]     |
[INFO] [stdout] 171 |     ext: bool,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `next_batch`
[INFO] [stdout]   --> src/lib.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     next_batch: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 33 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.33s
[INFO] running `Command { std: "docker" "inspect" "445cc5c5aaee105b5aed326378eb9ce9b370458aacf1daa8d05906c2493ad656", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "445cc5c5aaee105b5aed326378eb9ce9b370458aacf1daa8d05906c2493ad656", kill_on_drop: false }`
[INFO] [stdout] 445cc5c5aaee105b5aed326378eb9ce9b370458aacf1daa8d05906c2493ad656
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b2d9bca0f71c8791bafc537b98134f73a6efaf483f49f438e6895cf5b6cbba69
[INFO] running `Command { std: "docker" "start" "-a" "b2d9bca0f71c8791bafc537b98134f73a6efaf483f49f438e6895cf5b6cbba69", 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] [stderr] warning: field is never read: `timeline`
[INFO] [stderr]   --> src/matrix_types.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     timeline: Timeline,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `prev_batch`
[INFO] [stderr]   --> src/matrix_types.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |     prev_batch: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `events`
[INFO] [stderr]   --> src/matrix_types.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 |     events: Vec<Event>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `sender`
[INFO] [stderr]   --> src/matrix_types.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     sender: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `content`
[INFO] [stderr]   --> src/matrix_types.rs:71:5
[INFO] [stderr]    |
[INFO] [stderr] 71 |     content: MessageContent,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `event_id`
[INFO] [stderr]   --> src/matrix_types.rs:72:5
[INFO] [stderr]    |
[INFO] [stderr] 72 |     event_id: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `origin_server_ts`
[INFO] [stderr]   --> src/matrix_types.rs:73:5
[INFO] [stderr]    |
[INFO] [stderr] 73 |     origin_server_ts: u64, //?
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `body`
[INFO] [stderr]   --> src/matrix_types.rs:99:5
[INFO] [stderr]    |
[INFO] [stderr] 99 |     body: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `body`
[INFO] [stderr]    --> src/matrix_types.rs:104:5
[INFO] [stderr]     |
[INFO] [stderr] 104 |     body: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `filename`
[INFO] [stderr]    --> src/matrix_types.rs:105:5
[INFO] [stderr]     |
[INFO] [stderr] 105 |     filename: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `url`
[INFO] [stderr]    --> src/matrix_types.rs:106:5
[INFO] [stderr]     |
[INFO] [stderr] 106 |     url: Option<String>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `file`
[INFO] [stderr]    --> src/matrix_types.rs:107:5
[INFO] [stderr]     |
[INFO] [stderr] 107 |     file: EncryptedFile,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `body`
[INFO] [stderr]    --> src/matrix_types.rs:112:5
[INFO] [stderr]     |
[INFO] [stderr] 112 |     body: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `url`
[INFO] [stderr]    --> src/matrix_types.rs:113:5
[INFO] [stderr]     |
[INFO] [stderr] 113 |     url: Option<String>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `file`
[INFO] [stderr]    --> src/matrix_types.rs:114:5
[INFO] [stderr]     |
[INFO] [stderr] 114 |     file: EncryptedFile,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `body`
[INFO] [stderr]    --> src/matrix_types.rs:119:5
[INFO] [stderr]     |
[INFO] [stderr] 119 |     body: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `geo_uri`
[INFO] [stderr]    --> src/matrix_types.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 |     geo_uri: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `sender`
[INFO] [stderr]    --> src/matrix_types.rs:125:5
[INFO] [stderr]     |
[INFO] [stderr] 125 |     sender: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `content`
[INFO] [stderr]    --> src/matrix_types.rs:126:5
[INFO] [stderr]     |
[INFO] [stderr] 126 |     content: MemberContent,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `sender`
[INFO] [stderr]    --> src/matrix_types.rs:131:5
[INFO] [stderr]     |
[INFO] [stderr] 131 |     sender: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `content`
[INFO] [stderr]    --> src/matrix_types.rs:132:5
[INFO] [stderr]     |
[INFO] [stderr] 132 |     content: RoomNameContent,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `name`
[INFO] [stderr]    --> src/matrix_types.rs:152:5
[INFO] [stderr]     |
[INFO] [stderr] 152 |     name: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `url`
[INFO] [stderr]    --> src/matrix_types.rs:158:5
[INFO] [stderr]     |
[INFO] [stderr] 158 |     url: String,
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `key`
[INFO] [stderr]    --> src/matrix_types.rs:159:5
[INFO] [stderr]     |
[INFO] [stderr] 159 |     key: Jwk,
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `iv`
[INFO] [stderr]    --> src/matrix_types.rs:160:5
[INFO] [stderr]     |
[INFO] [stderr] 160 |     iv: String,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `hashes`
[INFO] [stderr]    --> src/matrix_types.rs:161:5
[INFO] [stderr]     |
[INFO] [stderr] 161 |     hashes: HashMap<String, String>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `v`
[INFO] [stderr]    --> src/matrix_types.rs:162:5
[INFO] [stderr]     |
[INFO] [stderr] 162 |     v: String,
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `key`
[INFO] [stderr]    --> src/matrix_types.rs:167:5
[INFO] [stderr]     |
[INFO] [stderr] 167 |     key: String,
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `key_opts`
[INFO] [stderr]    --> src/matrix_types.rs:168:5
[INFO] [stderr]     |
[INFO] [stderr] 168 |     key_opts: Vec<String>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `alg`
[INFO] [stderr]    --> src/matrix_types.rs:169:5
[INFO] [stderr]     |
[INFO] [stderr] 169 |     alg: String,
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `k`
[INFO] [stderr]    --> src/matrix_types.rs:170:5
[INFO] [stderr]     |
[INFO] [stderr] 170 |     k: String,
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `ext`
[INFO] [stderr]    --> src/matrix_types.rs:171:5
[INFO] [stderr]     |
[INFO] [stderr] 171 |     ext: bool,
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `next_batch`
[INFO] [stderr]   --> src/lib.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 41 |     next_batch: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `dementia` (lib) generated 33 warnings
[INFO] [stderr] warning: `dementia` (lib test) generated 33 warnings (33 duplicates)
[INFO] [stderr] warning: unused import: `Room`
[INFO] [stderr]  --> examples/main.rs:3:28
[INFO] [stderr]   |
[INFO] [stderr] 3 | use dementia::{Homeserver, Room, Message, RoomEvent};
[INFO] [stderr]   |                            ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `si`
[INFO] [stderr]  --> examples/main.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |     let si = "MDAxZGxvY2F0aW9uIG1hdHJpeC5id2luZi5kZQowMDEzaWRlbnRpZmllciBrZXkKMDAxMGNpZCBnZW4gPSAxCjAwMmJjaWQgdXNlcl9pZCA9IEBtYXRyaXh0Om1...
[INFO] [stderr]   |         ^^ help: if this is intentional, prefix it with an underscore: `_si`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `dementia` (example "main") generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dementia-19e1cd4fe4eab509)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test matrix_types::deserialize_example ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dementia
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - Room::send_emote (line 591) ... ignored
[INFO] [stdout] test src/lib.rs - Room::send_message (line 484) ... ignored
[INFO] [stdout] test src/lib.rs - Room::send_message (line 489) ... ignored
[INFO] [stdout] test src/lib.rs - Room::send_notice (line 607) ... ignored
[INFO] [stdout] test src/lib.rs - Room::send_text (line 574) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 5 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b2d9bca0f71c8791bafc537b98134f73a6efaf483f49f438e6895cf5b6cbba69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2d9bca0f71c8791bafc537b98134f73a6efaf483f49f438e6895cf5b6cbba69", kill_on_drop: false }`
[INFO] [stdout] b2d9bca0f71c8791bafc537b98134f73a6efaf483f49f438e6895cf5b6cbba69