[INFO] cloning repository https://github.com/Wally869/OrderbookWatcher
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3a3071d3f92109dcdae0952be7bbbb6a3f8f2e57
[INFO] building Wally869/OrderbookWatcher against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWally869%2FOrderbookWatcher" "/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/Wally869/OrderbookWatcher
[INFO] finished tweaking git repo https://github.com/Wally869/OrderbookWatcher
[INFO] tweaked toml for git repo https://github.com/Wally869/OrderbookWatcher written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Wally869/OrderbookWatcher 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/Wally869/OrderbookWatcher 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] a09c26673bb2a76ebcc17dea4946708e6d5e750c2c56d85dd9cb31787e5377a6
[INFO] running `Command { std: "docker" "start" "-a" "a09c26673bb2a76ebcc17dea4946708e6d5e750c2c56d85dd9cb31787e5377a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.9.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling either v1.7.0
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[INFO] [stderr]    Compiling openssl-sys v0.9.74
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
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[INFO] [stderr]    Compiling openssl v0.10.40
[INFO] [stderr]    Compiling mio v0.8.4
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling which v4.2.5
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
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[INFO] [stderr]    Compiling sha-1 v0.10.0
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[INFO] [stderr]    Compiling tracing v0.1.35
[INFO] [stderr]    Compiling sync_wrapper v0.1.1
[INFO] [stderr]    Compiling prost-derive v0.10.1
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[INFO] [stderr]    Compiling prost v0.10.4
[INFO] [stderr]    Compiling darling v0.13.4
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[INFO] [stderr]    Compiling tungstenite v0.17.2
[INFO] [stderr]    Compiling serde_with v1.14.0
[INFO] [stderr]    Compiling tonic-build v0.7.2
[INFO] [stderr]    Compiling tokio-util v0.7.3
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling tokio-io-timeout v1.2.0
[INFO] [stderr]    Compiling tokio-stream v0.1.9
[INFO] [stderr]    Compiling tokio-tungstenite v0.17.1
[INFO] [stderr]    Compiling ob_combiner v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling h2 v0.3.13
[INFO] [stderr]    Compiling tower v0.4.13
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[INFO] [stdout] warning: struct `Empty` is never constructed
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/ob_combiner-43695d9cd95be0e1/out/orderbook.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Empty {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ExchangeStatus` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/ob_combiner-43695d9cd95be0e1/out/orderbook.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct ExchangeStatus {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Empty` is never constructed
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/ob_combiner-43695d9cd95be0e1/out/orderbook.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Empty {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ExchangeStatus` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/ob_combiner-43695d9cd95be0e1/out/orderbook.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct ExchangeStatus {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LevelRecord` is never constructed
[INFO] [stdout]   --> src/bin/feeder/mod.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct LevelRecord {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Book` is never constructed
[INFO] [stdout]   --> src/bin/feeder/mod.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct Book {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `channel` and `event` are never read
[INFO] [stdout]   --> src/bin/feeder/models.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct WrapperBitstampOrderbook {
[INFO] [stdout]    |            ------------------------ fields in this struct
[INFO] [stdout] 38 |     pub data: BitstampOrderbook,
[INFO] [stdout] 39 |     pub channel: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 40 |     pub event: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WrapperBitstampOrderbook` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `timestamp` and `microtimestamp` are never read
[INFO] [stdout]   --> src/bin/feeder/models.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct BitstampOrderbook {
[INFO] [stdout]    |            ----------------- fields in this struct
[INFO] [stdout] 47 |     pub timestamp: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 48 |     pub microtimestamp: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BitstampOrderbook` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DepthStreamData` is never constructed
[INFO] [stdout]   --> src/bin/feeder/models.rs:69:12
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub struct DepthStreamData {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `e`, `E`, and `s` are never read
[INFO] [stdout]   --> src/bin/feeder/models.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 78 | pub struct DepthUpdateStreamData {
[INFO] [stdout]    |            --------------------- fields in this struct
[INFO] [stdout] 79 |     pub e: String,
[INFO] [stdout]    |         ^
[INFO] [stdout] 80 |     pub E: usize,
[INFO] [stdout]    |         ^
[INFO] [stdout] 81 |     pub s: String,
[INFO] [stdout]    |         ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DepthUpdateStreamData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `Command { std: "docker" "inspect" "a09c26673bb2a76ebcc17dea4946708e6d5e750c2c56d85dd9cb31787e5377a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a09c26673bb2a76ebcc17dea4946708e6d5e750c2c56d85dd9cb31787e5377a6", kill_on_drop: false }`
[INFO] [stdout] a09c26673bb2a76ebcc17dea4946708e6d5e750c2c56d85dd9cb31787e5377a6
[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] 8ad165573ff20dd3c72fc7cc2046dc9296e02e815de0ea7ef9c9e2c56e89e5e1
[INFO] running `Command { std: "docker" "start" "-a" "8ad165573ff20dd3c72fc7cc2046dc9296e02e815de0ea7ef9c9e2c56e89e5e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling ob_combiner v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Empty` is never constructed
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/ob_combiner-43695d9cd95be0e1/out/orderbook.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Empty {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ExchangeStatus` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/ob_combiner-43695d9cd95be0e1/out/orderbook.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct ExchangeStatus {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Empty` is never constructed
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/ob_combiner-43695d9cd95be0e1/out/orderbook.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Empty {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ExchangeStatus` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/ob_combiner-43695d9cd95be0e1/out/orderbook.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct ExchangeStatus {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LevelRecord` is never constructed
[INFO] [stdout]   --> src/bin/feeder/mod.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct LevelRecord {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Book` is never constructed
[INFO] [stdout]   --> src/bin/feeder/mod.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct Book {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `channel` and `event` are never read
[INFO] [stdout]   --> src/bin/feeder/models.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct WrapperBitstampOrderbook {
[INFO] [stdout]    |            ------------------------ fields in this struct
[INFO] [stdout] 38 |     pub data: BitstampOrderbook,
[INFO] [stdout] 39 |     pub channel: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 40 |     pub event: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WrapperBitstampOrderbook` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `timestamp` and `microtimestamp` are never read
[INFO] [stdout]   --> src/bin/feeder/models.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct BitstampOrderbook {
[INFO] [stdout]    |            ----------------- fields in this struct
[INFO] [stdout] 47 |     pub timestamp: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 48 |     pub microtimestamp: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BitstampOrderbook` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DepthStreamData` is never constructed
[INFO] [stdout]   --> src/bin/feeder/models.rs:69:12
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub struct DepthStreamData {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `e`, `E`, and `s` are never read
[INFO] [stdout]   --> src/bin/feeder/models.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 78 | pub struct DepthUpdateStreamData {
[INFO] [stdout]    |            --------------------- fields in this struct
[INFO] [stdout] 79 |     pub e: String,
[INFO] [stdout]    |         ^
[INFO] [stdout] 80 |     pub E: usize,
[INFO] [stdout]    |         ^
[INFO] [stdout] 81 |     pub s: String,
[INFO] [stdout]    |         ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DepthUpdateStreamData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "8ad165573ff20dd3c72fc7cc2046dc9296e02e815de0ea7ef9c9e2c56e89e5e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ad165573ff20dd3c72fc7cc2046dc9296e02e815de0ea7ef9c9e2c56e89e5e1", kill_on_drop: false }`
[INFO] [stdout] 8ad165573ff20dd3c72fc7cc2046dc9296e02e815de0ea7ef9c9e2c56e89e5e1
