[INFO] cloning repository https://github.com/fhlmorrison/stonk_market
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fhlmorrison/stonk_market" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffhlmorrison%2Fstonk_market", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffhlmorrison%2Fstonk_market'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 545e5df6464b4c4a43f8f4664a1241545d879203
[INFO] building fhlmorrison/stonk_market against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffhlmorrison%2Fstonk_market" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/fhlmorrison/stonk_market
[INFO] finished tweaking git repo https://github.com/fhlmorrison/stonk_market
[INFO] tweaked toml for git repo https://github.com/fhlmorrison/stonk_market written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/fhlmorrison/stonk_market on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/fhlmorrison/stonk_market 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] d9c7b053b7d1c985f179a549918ba27045fa3db67aebc2645b1da34407717172
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[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling actix-macros v0.2.4
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[INFO] [stderr]    Compiling tokio v1.35.1
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[INFO] [stderr]    Compiling actix-web v4.5.1
[INFO] [stderr]    Compiling stonk_market v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/engine/matching.rs:25:21
[INFO] [stdout]    |
[INFO] [stdout] 25 |             .find(|(i, o)| o.user_id == order.user_id && o.timestamp == order.timestamp)
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `price`
[INFO] [stdout]    --> src/engine/matching.rs:217:44
[INFO] [stdout]     |
[INFO] [stdout] 217 |         self.buy_limits.drain().for_each(|(price, limit)| {
[INFO] [stdout]     |                                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_price`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `price`
[INFO] [stdout]    --> src/engine/matching.rs:225:45
[INFO] [stdout]     |
[INFO] [stdout] 225 |         self.sell_limits.drain().for_each(|(price, limit)| {
[INFO] [stdout]     |                                             ^^^^^ help: if this is intentional, prefix it with an underscore: `_price`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `timestamp` is never read
[INFO] [stdout]  --> src/common/trades.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Trade {
[INFO] [stdout]   |            ----- field in this struct
[INFO] [stdout] 5 |     timestamp: TimeStamp,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Trade` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `price` is never read
[INFO] [stdout]   --> src/engine/matching.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct Limit {
[INFO] [stdout]    |        ----- field in this struct
[INFO] [stdout] 12 |     price: Price,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `remove_order` is never used
[INFO] [stdout]   --> src/engine/matching.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Limit {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 20 |     fn remove_order(&mut self, order: &Order) -> Option<Order> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `cancel_order` is never used
[INFO] [stdout]    --> src/engine/matching.rs:234:8
[INFO] [stdout]     |
[INFO] [stdout]  44 | impl OrderBook {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 234 |     fn cancel_order(&mut self, order: &Order) -> Result<Order, ()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `symbol` and `handle` are never read
[INFO] [stdout]   --> src/engine/handle.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct OrderBookHandle {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 13 |     symbol: TickerSymbol,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 14 |     input: Sender<Order>,
[INFO] [stdout] 15 |     handle: tokio::task::JoinHandle<()>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `clear` is never used
[INFO] [stdout]   --> src/engine/manager.rs:58:18
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl OrderBookManager {
[INFO] [stdout]    | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub async fn clear(&mut self) {
[INFO] [stdout]    |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `Command { std: "docker" "inspect" "d9c7b053b7d1c985f179a549918ba27045fa3db67aebc2645b1da34407717172", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9c7b053b7d1c985f179a549918ba27045fa3db67aebc2645b1da34407717172", kill_on_drop: false }`
[INFO] [stdout] d9c7b053b7d1c985f179a549918ba27045fa3db67aebc2645b1da34407717172
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c714d95585657e9355bd3be30d50dd3ee9a9b91a43d93162477ff288e34b86d8
[INFO] running `Command { std: "docker" "start" "-a" "c714d95585657e9355bd3be30d50dd3ee9a9b91a43d93162477ff288e34b86d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling stonk_market v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/engine/matching.rs:25:21
[INFO] [stdout]    |
[INFO] [stdout] 25 |             .find(|(i, o)| o.user_id == order.user_id && o.timestamp == order.timestamp)
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `price`
[INFO] [stdout]    --> src/engine/matching.rs:217:44
[INFO] [stdout]     |
[INFO] [stdout] 217 |         self.buy_limits.drain().for_each(|(price, limit)| {
[INFO] [stdout]     |                                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_price`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `price`
[INFO] [stdout]    --> src/engine/matching.rs:225:45
[INFO] [stdout]     |
[INFO] [stdout] 225 |         self.sell_limits.drain().for_each(|(price, limit)| {
[INFO] [stdout]     |                                             ^^^^^ help: if this is intentional, prefix it with an underscore: `_price`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `timestamp` is never read
[INFO] [stdout]  --> src/common/trades.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Trade {
[INFO] [stdout]   |            ----- field in this struct
[INFO] [stdout] 5 |     timestamp: TimeStamp,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Trade` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `price` is never read
[INFO] [stdout]   --> src/engine/matching.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct Limit {
[INFO] [stdout]    |        ----- field in this struct
[INFO] [stdout] 12 |     price: Price,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `remove_order` is never used
[INFO] [stdout]   --> src/engine/matching.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Limit {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 20 |     fn remove_order(&mut self, order: &Order) -> Option<Order> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `cancel_order` is never used
[INFO] [stdout]    --> src/engine/matching.rs:234:8
[INFO] [stdout]     |
[INFO] [stdout]  44 | impl OrderBook {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 234 |     fn cancel_order(&mut self, order: &Order) -> Result<Order, ()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `symbol` and `handle` are never read
[INFO] [stdout]   --> src/engine/handle.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct OrderBookHandle {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 13 |     symbol: TickerSymbol,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 14 |     input: Sender<Order>,
[INFO] [stdout] 15 |     handle: tokio::task::JoinHandle<()>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `clear` is never used
[INFO] [stdout]   --> src/engine/manager.rs:58:18
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl OrderBookManager {
[INFO] [stdout]    | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub async fn clear(&mut self) {
[INFO] [stdout]    |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/engine/handle.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 99 |         handle.input.send(buy).await;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 99 |         let _ = handle.input.send(buy).await;
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/engine/handle.rs:100:9
[INFO] [stdout]     |
[INFO] [stdout] 100 |         handle.input.send(sell).await;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 100 |         let _ = handle.input.send(sell).await;
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/engine/handle.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |         handle1.input.send(buy).await;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 125 |         let _ = handle1.input.send(buy).await;
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/engine/handle.rs:126:9
[INFO] [stdout]     |
[INFO] [stdout] 126 |         handle1.input.send(sell).await;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 126 |         let _ = handle1.input.send(sell).await;
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/engine/handle.rs:127:9
[INFO] [stdout]     |
[INFO] [stdout] 127 |         handle2.input.send(buy).await;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 127 |         let _ = handle2.input.send(buy).await;
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/engine/handle.rs:128:9
[INFO] [stdout]     |
[INFO] [stdout] 128 |         handle2.input.send(sell).await;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 128 |         let _ = handle2.input.send(sell).await;
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "c714d95585657e9355bd3be30d50dd3ee9a9b91a43d93162477ff288e34b86d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c714d95585657e9355bd3be30d50dd3ee9a9b91a43d93162477ff288e34b86d8", kill_on_drop: false }`
[INFO] [stdout] c714d95585657e9355bd3be30d50dd3ee9a9b91a43d93162477ff288e34b86d8
