[INFO] fetching crate zulip 0.1.0...
[INFO] testing zulip-0.1.0 against 1.63.0 for beta-1.64-2
[INFO] extracting crate zulip 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate zulip 0.1.0 on toolchain 1.63.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zulip 0.1.0
[INFO] finished tweaking crates.io crate zulip 0.1.0
[INFO] tweaked toml for crates.io crate zulip 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate zulip 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn-mid v0.4.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd60989e5369ad1f2e77e05f171d354278377aac85f9278411a17298dfc6c24a
[INFO] running `Command { std: "docker" "start" "-a" "bd60989e5369ad1f2e77e05f171d354278377aac85f9278411a17298dfc6c24a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd60989e5369ad1f2e77e05f171d354278377aac85f9278411a17298dfc6c24a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd60989e5369ad1f2e77e05f171d354278377aac85f9278411a17298dfc6c24a", kill_on_drop: false }`
[INFO] [stdout] bd60989e5369ad1f2e77e05f171d354278377aac85f9278411a17298dfc6c24a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 776f588569d1593e39b46c7f729552e230c0a1510232ba9fedf01d9a28f3837a
[INFO] running `Command { std: "docker" "start" "-a" "776f588569d1593e39b46c7f729552e230c0a1510232ba9fedf01d9a28f3837a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling proc-macro2 v1.0.7
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.13
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling memchr v2.3.0
[INFO] [stderr]    Compiling pin-utils v0.1.0-alpha.4
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling proc-macro-nested v0.1.3
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling smallvec v1.1.0
[INFO] [stderr]    Compiling curl v0.4.25
[INFO] [stderr]    Compiling futures-sink v0.3.1
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]    Compiling futures-core v0.3.1
[INFO] [stderr]    Compiling futures-io v0.3.1
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling futures-task v0.3.1
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling dtoa v0.4.4
[INFO] [stderr]    Compiling paw-raw v1.0.0
[INFO] [stderr]    Compiling urlencoding v1.0.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.12
[INFO] [stderr]    Compiling futures-channel v0.3.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.2
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling openssl-sys v0.9.53
[INFO] [stderr]    Compiling curl-sys v0.4.25
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling socket2 v0.3.11
[INFO] [stderr]    Compiling num_cpus v1.12.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling mime_guess v2.0.1
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling futures-util-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling futures-executor-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling futures-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling serde_json v1.0.45
[INFO] [stderr]    Compiling toml v0.5.5
[INFO] [stderr]    Compiling syn-mid v0.4.0
[INFO] [stderr]    Compiling rustversion v1.0.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling paw-attributes v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling paw v1.0.0
[INFO] [stderr]    Compiling proc-macro-error v0.4.4
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.3
[INFO] [stderr]    Compiling futures-macro v0.3.1
[INFO] [stderr]    Compiling structopt-derive v0.4.0
[INFO] [stderr]    Compiling futures-util v0.3.1
[INFO] [stderr]    Compiling isahc v0.7.6
[INFO] [stderr]    Compiling structopt v0.3.7
[INFO] [stderr]    Compiling surf v1.0.3
[INFO] [stderr]    Compiling futures-executor v0.3.1
[INFO] [stderr]    Compiling futures v0.3.1
[INFO] [stderr]    Compiling zulip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `unicode_width::UnicodeWidthStr`
[INFO] [stdout]  --> src/commands/message.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use unicode_width::UnicodeWidthStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `unicode_width::UnicodeWidthStr`
[INFO] [stdout]  --> src/commands/topics.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use unicode_width::UnicodeWidthStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/commands/message.rs:101:10
[INFO] [stdout]     |
[INFO] [stdout] 101 |     for (id, (stream_id, topic)) in filtered {
[INFO] [stdout]     |          ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `msg` is never read
[INFO] [stdout]  --> src/commands/message.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | enum Response {
[INFO] [stdout]   |      -------- field in this enum
[INFO] [stdout] 8 |     #[serde(rename = "success")]
[INFO] [stdout] 9 |     Success { msg: String, messages: Vec<Message> },
[INFO] [stdout]   |               ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `description`, `invite_only`, `name` and `stream_id` are never read
[INFO] [stdout]   --> src/commands/message.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct Stream {
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] 20 |     description: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 21 |     invite_only: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 22 |     name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 23 |     stream_id: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `msg` is never read
[INFO] [stdout]  --> src/commands/streams.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | enum Response {
[INFO] [stdout]   |      -------- field in this enum
[INFO] [stdout] 8 |     #[serde(rename = "success")]
[INFO] [stdout] 9 |     Success { msg: String, streams: Vec<Stream> },
[INFO] [stdout]   |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `invite_only` is never read
[INFO] [stdout]   --> src/commands/streams.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct Stream {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] 20 |     description: String,
[INFO] [stdout] 21 |     invite_only: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `msg` is never read
[INFO] [stdout]  --> src/commands/topics.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | enum Response {
[INFO] [stdout]   |      -------- field in this enum
[INFO] [stdout] 8 |     #[serde(rename = "success")]
[INFO] [stdout] 9 |     Success { msg: String, topics: Vec<Topic> },
[INFO] [stdout]   |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `max_id` is never read
[INFO] [stdout]   --> src/commands/topics.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct Topic {
[INFO] [stdout]    |        ----- field in this struct
[INFO] [stdout] 20 |     max_id: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 55.61s
[INFO] running `Command { std: "docker" "inspect" "776f588569d1593e39b46c7f729552e230c0a1510232ba9fedf01d9a28f3837a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "776f588569d1593e39b46c7f729552e230c0a1510232ba9fedf01d9a28f3837a", kill_on_drop: false }`
[INFO] [stdout] 776f588569d1593e39b46c7f729552e230c0a1510232ba9fedf01d9a28f3837a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afcb72de8426bbf122dce377673bc3accbbe4868887437621f1b3f254d9c1cc3
[INFO] running `Command { std: "docker" "start" "-a" "afcb72de8426bbf122dce377673bc3accbbe4868887437621f1b3f254d9c1cc3", kill_on_drop: false }`
[INFO] [stderr]    Compiling zulip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `unicode_width::UnicodeWidthStr`
[INFO] [stdout]  --> src/commands/message.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use unicode_width::UnicodeWidthStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `unicode_width::UnicodeWidthStr`
[INFO] [stdout]  --> src/commands/topics.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use unicode_width::UnicodeWidthStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/commands/message.rs:101:10
[INFO] [stdout]     |
[INFO] [stdout] 101 |     for (id, (stream_id, topic)) in filtered {
[INFO] [stdout]     |          ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `msg` is never read
[INFO] [stdout]  --> src/commands/message.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | enum Response {
[INFO] [stdout]   |      -------- field in this enum
[INFO] [stdout] 8 |     #[serde(rename = "success")]
[INFO] [stdout] 9 |     Success { msg: String, messages: Vec<Message> },
[INFO] [stdout]   |               ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `description`, `invite_only`, `name` and `stream_id` are never read
[INFO] [stdout]   --> src/commands/message.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct Stream {
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] 20 |     description: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 21 |     invite_only: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 22 |     name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 23 |     stream_id: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `msg` is never read
[INFO] [stdout]  --> src/commands/streams.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | enum Response {
[INFO] [stdout]   |      -------- field in this enum
[INFO] [stdout] 8 |     #[serde(rename = "success")]
[INFO] [stdout] 9 |     Success { msg: String, streams: Vec<Stream> },
[INFO] [stdout]   |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `invite_only` is never read
[INFO] [stdout]   --> src/commands/streams.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct Stream {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] 20 |     description: String,
[INFO] [stdout] 21 |     invite_only: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `msg` is never read
[INFO] [stdout]  --> src/commands/topics.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | enum Response {
[INFO] [stdout]   |      -------- field in this enum
[INFO] [stdout] 8 |     #[serde(rename = "success")]
[INFO] [stdout] 9 |     Success { msg: String, topics: Vec<Topic> },
[INFO] [stdout]   |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `max_id` is never read
[INFO] [stdout]   --> src/commands/topics.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct Topic {
[INFO] [stdout]    |        ----- field in this struct
[INFO] [stdout] 20 |     max_id: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "afcb72de8426bbf122dce377673bc3accbbe4868887437621f1b3f254d9c1cc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afcb72de8426bbf122dce377673bc3accbbe4868887437621f1b3f254d9c1cc3", kill_on_drop: false }`
[INFO] [stdout] afcb72de8426bbf122dce377673bc3accbbe4868887437621f1b3f254d9c1cc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 842a222058a24b403cf605e4a8ad8e1875343087b57a32653986ceb03fc78b65
[INFO] running `Command { std: "docker" "start" "-a" "842a222058a24b403cf605e4a8ad8e1875343087b57a32653986ceb03fc78b65", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `unicode_width::UnicodeWidthStr`
[INFO] [stderr]  --> src/commands/message.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use unicode_width::UnicodeWidthStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `unicode_width::UnicodeWidthStr`
[INFO] [stderr]  --> src/commands/topics.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use unicode_width::UnicodeWidthStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `id`
[INFO] [stderr]    --> src/commands/message.rs:101:10
[INFO] [stderr]     |
[INFO] [stderr] 101 |     for (id, (stream_id, topic)) in filtered {
[INFO] [stderr]     |          ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `msg` is never read
[INFO] [stderr]  --> src/commands/message.rs:9:15
[INFO] [stderr]   |
[INFO] [stderr] 7 | enum Response {
[INFO] [stderr]   |      -------- field in this enum
[INFO] [stderr] 8 |     #[serde(rename = "success")]
[INFO] [stderr] 9 |     Success { msg: String, messages: Vec<Message> },
[INFO] [stderr]   |               ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: fields `description`, `invite_only`, `name` and `stream_id` are never read
[INFO] [stdout] running 0 tests
[INFO] [stderr]   --> src/commands/message.rs:20:5
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 19 | struct Stream {
[INFO] [stdout] 
[INFO] [stderr]    |        ------ fields in this struct
[INFO] [stderr] 20 |     description: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 21 |     invite_only: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 22 |     name: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 23 |     stream_id: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `msg` is never read
[INFO] [stderr]  --> src/commands/streams.rs:9:15
[INFO] [stderr]   |
[INFO] [stderr] 7 | enum Response {
[INFO] [stderr]   |      -------- field in this enum
[INFO] [stderr] 8 |     #[serde(rename = "success")]
[INFO] [stderr] 9 |     Success { msg: String, streams: Vec<Stream> },
[INFO] [stderr]   |               ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `invite_only` is never read
[INFO] [stderr]   --> src/commands/streams.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | struct Stream {
[INFO] [stderr]    |        ------ field in this struct
[INFO] [stderr] 20 |     description: String,
[INFO] [stderr] 21 |     invite_only: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `msg` is never read
[INFO] [stderr]  --> src/commands/topics.rs:9:15
[INFO] [stderr]   |
[INFO] [stderr] 7 | enum Response {
[INFO] [stderr]   |      -------- field in this enum
[INFO] [stderr] 8 |     #[serde(rename = "success")]
[INFO] [stderr] 9 |     Success { msg: String, topics: Vec<Topic> },
[INFO] [stderr]   |               ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `max_id` is never read
[INFO] [stderr]   --> src/commands/topics.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | struct Topic {
[INFO] [stderr]    |        ----- field in this struct
[INFO] [stderr] 20 |     max_id: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `zulip` (bin "zulip" test) generated 9 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/zulip-69418aef56644101)
[INFO] running `Command { std: "docker" "inspect" "842a222058a24b403cf605e4a8ad8e1875343087b57a32653986ceb03fc78b65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "842a222058a24b403cf605e4a8ad8e1875343087b57a32653986ceb03fc78b65", kill_on_drop: false }`
[INFO] [stdout] 842a222058a24b403cf605e4a8ad8e1875343087b57a32653986ceb03fc78b65