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[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0x-pankaj/probo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x-pankaj%2Fprobo", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1600dcd1a6cdaa872ac1a5fb27a10ad61068efac
[INFO] testing 0x-pankaj/probo against 1.99.0-beta.8 for beta-1.100-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x-pankaj%2Fprobo" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/0x-pankaj/probo
[INFO] finished tweaking git repo https://github.com/0x-pankaj/probo
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[INFO] validating manifest of git repo https://github.com/0x-pankaj/probo on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: variant `Sell` is never constructed
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | enum OrderType {
[INFO] [stdout]    |      --------- variant in this enum
[INFO] [stdout] 14 |     Buy,
[INFO] [stdout] 15 |     Sell,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OrderType` has derived impls for the traits `Debug` and `Clone`, but these are 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: fields `user_id` and `timestamp` are never read
[INFO] [stdout]   --> src/main.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct Order {
[INFO] [stdout]    |        ----- fields in this struct
[INFO] [stdout] 20 |     id: u64,
[INFO] [stdout] 21 |     user_id: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     timestamp: u64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Order` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `buy_order_id`, `sell_order_id`, `option`, `price`, and `quantity` are never read
[INFO] [stdout]   --> src/main.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | struct Trade {
[INFO] [stdout]    |        ----- fields in this struct
[INFO] [stdout] 31 |     buy_order_id: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 32 |     sell_order_id: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 33 |     option: OptionType,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 34 |     price: f64,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 35 |     quantity: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Trade` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `option` is never read
[INFO] [stdout]   --> src/main.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct OrderBook {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 39 |     option: OptionType,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `remove_order` is never used
[INFO] [stdout]   --> src/main.rs:70:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | impl OrderBook {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 70 |     fn remove_order(&mut self, order_type: OrderType, price: f64, order_id: u64) {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `commision_rate` is never read
[INFO] [stdout]   --> src/main.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 86 | struct MatchingEngine {
[INFO] [stdout]    |        -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 90 |     commision_rate: f64, //eg 0.0223 -> 2.23 percentage
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `cancel_order`, `get_market_price`, and `get_order_book` are never used
[INFO] [stdout]    --> src/main.rs:153:8
[INFO] [stdout]     |
[INFO] [stdout]  93 | impl MatchingEngine {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 153 |     fn cancel_order(
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 491 |     fn get_market_price(&self, option: OptionType) -> (Option<f64>, Option<f64>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 506 |     fn get_order_book(&self, option: OptionType) -> (BTreeMap<u64, u32>, BTreeMap<u64, u32>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.74s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.25.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "eaf71fb72c9f51e185c88673631899922995bc079827f9d758485d0d9941edaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "eaf71fb72c9f51e185c88673631899922995bc079827f9d758485d0d9941edaa" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling probo-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `Sell` is never constructed
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | enum OrderType {
[INFO] [stdout]    |      --------- variant in this enum
[INFO] [stdout] 14 |     Buy,
[INFO] [stdout] 15 |     Sell,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OrderType` has derived impls for the traits `Debug` and `Clone`, but these are 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: fields `user_id` and `timestamp` are never read
[INFO] [stdout]   --> src/main.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct Order {
[INFO] [stdout]    |        ----- fields in this struct
[INFO] [stdout] 20 |     id: u64,
[INFO] [stdout] 21 |     user_id: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     timestamp: u64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Order` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `buy_order_id`, `sell_order_id`, `option`, `price`, and `quantity` are never read
[INFO] [stdout]   --> src/main.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | struct Trade {
[INFO] [stdout]    |        ----- fields in this struct
[INFO] [stdout] 31 |     buy_order_id: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 32 |     sell_order_id: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 33 |     option: OptionType,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 34 |     price: f64,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 35 |     quantity: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Trade` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `option` is never read
[INFO] [stdout]   --> src/main.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct OrderBook {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 39 |     option: OptionType,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `remove_order` is never used
[INFO] [stdout]   --> src/main.rs:70:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | impl OrderBook {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 70 |     fn remove_order(&mut self, order_type: OrderType, price: f64, order_id: u64) {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `commision_rate` is never read
[INFO] [stdout]   --> src/main.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 86 | struct MatchingEngine {
[INFO] [stdout]    |        -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 90 |     commision_rate: f64, //eg 0.0223 -> 2.23 percentage
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `cancel_order`, `get_market_price`, and `get_order_book` are never used
[INFO] [stdout]    --> src/main.rs:153:8
[INFO] [stdout]     |
[INFO] [stdout]  93 | impl MatchingEngine {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 153 |     fn cancel_order(
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 491 |     fn get_market_price(&self, option: OptionType) -> (Option<f64>, Option<f64>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 506 |     fn get_order_book(&self, option: OptionType) -> (BTreeMap<u64, u32>, BTreeMap<u64, u32>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.25.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "eaf71fb72c9f51e185c88673631899922995bc079827f9d758485d0d9941edaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "eaf71fb72c9f51e185c88673631899922995bc079827f9d758485d0d9941edaa" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: variant `Sell` is never constructed
[INFO] [stderr]   --> src/main.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | enum OrderType {
[INFO] [stderr]    |      --------- variant in this enum
[INFO] [stderr] 14 |     Buy,
[INFO] [stderr] 15 |     Sell,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `OrderType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `user_id` and `timestamp` are never read
[INFO] [stderr]   --> src/main.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | struct Order {
[INFO] [stderr]    |        ----- fields in this struct
[INFO] [stderr] 20 |     id: u64,
[INFO] [stderr] 21 |     user_id: u32,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 26 |     timestamp: u64,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Order` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `buy_order_id`, `sell_order_id`, `option`, `price`, and `quantity` are never read
[INFO] [stderr]   --> src/main.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 30 | struct Trade {
[INFO] [stderr]    |        ----- fields in this struct
[INFO] [stderr] 31 |     buy_order_id: u64,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 32 |     sell_order_id: u64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 33 |     option: OptionType,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 34 |     price: f64,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 35 |     quantity: u32,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Trade` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `option` is never read
[INFO] [stderr]   --> src/main.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub struct OrderBook {
[INFO] [stderr]    |            --------- field in this struct
[INFO] [stderr] 39 |     option: OptionType,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `remove_order` is never used
[INFO] [stderr]   --> src/main.rs:70:8
[INFO] [stderr]    |
[INFO] [stderr] 44 | impl OrderBook {
[INFO] [stderr]    | -------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 70 |     fn remove_order(&mut self, order_type: OrderType, price: f64, order_id: u64) {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `commision_rate` is never read
[INFO] [stderr]   --> src/main.rs:90:5
[INFO] [stderr]    |
[INFO] [stderr] 86 | struct MatchingEngine {
[INFO] [stderr]    |        -------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 90 |     commision_rate: f64, //eg 0.0223 -> 2.23 percentage
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `cancel_order`, `get_market_price`, and `get_order_book` are never used
[INFO] [stderr]    --> src/main.rs:153:8
[INFO] [stderr]     |
[INFO] [stderr]  93 | impl MatchingEngine {
[INFO] [stderr]     | ------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 153 |     fn cancel_order(
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 491 |     fn get_market_price(&self, option: OptionType) -> (Option<f64>, Option<f64>) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 506 |     fn get_order_book(&self, option: OptionType) -> (BTreeMap<u64, u32>, BTreeMap<u64, u32>) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `probo-engine` (bin "probo-engine" test) generated 7 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.25.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/probo_engine-2ce6b2e4b788a294)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eaf71fb72c9f51e185c88673631899922995bc079827f9d758485d0d9941edaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaf71fb72c9f51e185c88673631899922995bc079827f9d758485d0d9941edaa", kill_on_drop: false }`
[INFO] [stdout] eaf71fb72c9f51e185c88673631899922995bc079827f9d758485d0d9941edaa