[INFO] cloning repository https://github.com/Elli610/orderbook-td
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Elli610/orderbook-td" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FElli610%2Forderbook-td", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FElli610%2Forderbook-td'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b74585c7fd8a57ab0ec37649989e525e72f8189c
[INFO] testing Elli610/orderbook-td against 1.93.0 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FElli610%2Forderbook-td" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Elli610/orderbook-td
[INFO] finished tweaking git repo https://github.com/Elli610/orderbook-td
[INFO] tweaked toml for git repo https://github.com/Elli610/orderbook-td written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Elli610/orderbook-td on toolchain 1.93.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Elli610/orderbook-td 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" "+1.93.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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_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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 665f3cf0cf00158f406af7e9b91b3623afd96e996d4679b6ece9d51d998087e0
[INFO] running `Command { std: "docker" "start" "-a" "665f3cf0cf00158f406af7e9b91b3623afd96e996d4679b6ece9d51d998087e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "665f3cf0cf00158f406af7e9b91b3623afd96e996d4679b6ece9d51d998087e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "665f3cf0cf00158f406af7e9b91b3623afd96e996d4679b6ece9d51d998087e0", kill_on_drop: false }`
[INFO] [stdout] 665f3cf0cf00158f406af7e9b91b3623afd96e996d4679b6ece9d51d998087e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abc3ec2d573643ab1efd2e5e44006fd2166c556dc6a1f25d6e0a81d1d3bd7f80
[INFO] running `Command { std: "docker" "start" "-a" "abc3ec2d573643ab1efd2e5e44006fd2166c556dc6a1f25d6e0a81d1d3bd7f80", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-3 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `update`
[INFO] [stdout]   --> src/orderbook.rs:14:32
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn apply_update(&mut self, update: Update) {
[INFO] [stdout]    |                                ^^^^^^ help: if this is intentional, prefix it with an underscore: `_update`
[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/orderbook.rs:30:31
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn get_quantity_at(&self, price: Price, side: Side) -> Option<Quantity> {
[INFO] [stdout]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_price`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `side`
[INFO] [stdout]   --> src/orderbook.rs:30:45
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn get_quantity_at(&self, price: Price, side: Side) -> Option<Quantity> {
[INFO] [stdout]    |                                             ^^^^ help: if this is intentional, prefix it with an underscore: `_side`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `side`
[INFO] [stdout]   --> src/orderbook.rs:34:30
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn get_top_levels(&self, side: Side, n: usize) -> Vec<(Price, Quantity)> {
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_side`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]   --> src/orderbook.rs:34:42
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn get_top_levels(&self, side: Side, n: usize) -> Vec<(Price, Quantity)> {
[INFO] [stdout]    |                                          ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `side`
[INFO] [stdout]   --> src/orderbook.rs:38:34
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn get_total_quantity(&self, side: Side) -> Quantity {
[INFO] [stdout]    |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_side`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `price`, `quantity`, and `side` are never read
[INFO] [stdout]   --> src/interfaces.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |     Set {
[INFO] [stdout]    |     --- fields in this variant
[INFO] [stdout] 28 |         price: Price,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 29 |         quantity: Quantity,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 30 |         side: Side,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Update` has derived impls for the traits `Clone` and `Debug`, 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: variant `Remove` is never constructed
[INFO] [stdout]   --> src/interfaces.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub enum Update {
[INFO] [stdout]    |          ------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 34 |     Remove { price: Price, side: Side },
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Update` 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: methods `get_top_levels` and `get_total_quantity` are never used
[INFO] [stdout]   --> src/interfaces.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub trait OrderBook: Send + Sync {
[INFO] [stdout]    |           --------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 65 |     fn get_top_levels(&self, side: Side, n: usize) -> Vec<(Price, Quantity)>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 68 |     fn get_total_quantity(&self, side: Side) -> Quantity;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "abc3ec2d573643ab1efd2e5e44006fd2166c556dc6a1f25d6e0a81d1d3bd7f80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abc3ec2d573643ab1efd2e5e44006fd2166c556dc6a1f25d6e0a81d1d3bd7f80", kill_on_drop: false }`
[INFO] [stdout] abc3ec2d573643ab1efd2e5e44006fd2166c556dc6a1f25d6e0a81d1d3bd7f80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4812a787a3646534507f02e29291e6ebef225b30407b3ec01e68c161e48b972a
[INFO] running `Command { std: "docker" "start" "-a" "4812a787a3646534507f02e29291e6ebef225b30407b3ec01e68c161e48b972a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-3 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `update`
[INFO] [stdout]   --> src/orderbook.rs:14:32
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn apply_update(&mut self, update: Update) {
[INFO] [stdout]    |                                ^^^^^^ help: if this is intentional, prefix it with an underscore: `_update`
[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/orderbook.rs:30:31
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn get_quantity_at(&self, price: Price, side: Side) -> Option<Quantity> {
[INFO] [stdout]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_price`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `side`
[INFO] [stdout]   --> src/orderbook.rs:30:45
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn get_quantity_at(&self, price: Price, side: Side) -> Option<Quantity> {
[INFO] [stdout]    |                                             ^^^^ help: if this is intentional, prefix it with an underscore: `_side`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `side`
[INFO] [stdout]   --> src/orderbook.rs:34:30
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn get_top_levels(&self, side: Side, n: usize) -> Vec<(Price, Quantity)> {
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_side`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]   --> src/orderbook.rs:34:42
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn get_top_levels(&self, side: Side, n: usize) -> Vec<(Price, Quantity)> {
[INFO] [stdout]    |                                          ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `side`
[INFO] [stdout]   --> src/orderbook.rs:38:34
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn get_total_quantity(&self, side: Side) -> Quantity {
[INFO] [stdout]    |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_side`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `price`, `quantity`, and `side` are never read
[INFO] [stdout]   --> src/interfaces.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |     Set {
[INFO] [stdout]    |     --- fields in this variant
[INFO] [stdout] 28 |         price: Price,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 29 |         quantity: Quantity,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 30 |         side: Side,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Update` has derived impls for the traits `Clone` and `Debug`, 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 `price` and `side` are never read
[INFO] [stdout]   --> src/interfaces.rs:34:14
[INFO] [stdout]    |
[INFO] [stdout] 34 |     Remove { price: Price, side: Side },
[INFO] [stdout]    |     ------   ^^^^^         ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Update` 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: methods `get_top_levels` and `get_total_quantity` are never used
[INFO] [stdout]   --> src/interfaces.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub trait OrderBook: Send + Sync {
[INFO] [stdout]    |           --------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 65 |     fn get_top_levels(&self, side: Side, n: usize) -> Vec<(Price, Quantity)>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 68 |     fn get_total_quantity(&self, side: Side) -> Quantity;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "4812a787a3646534507f02e29291e6ebef225b30407b3ec01e68c161e48b972a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4812a787a3646534507f02e29291e6ebef225b30407b3ec01e68c161e48b972a", kill_on_drop: false }`
[INFO] [stdout] 4812a787a3646534507f02e29291e6ebef225b30407b3ec01e68c161e48b972a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b91f30120c54e4715a5564e7993e98e1224263921a476967c1f7e73ae51e8f31
[INFO] running `Command { std: "docker" "start" "-a" "b91f30120c54e4715a5564e7993e98e1224263921a476967c1f7e73ae51e8f31", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `update`
[INFO] [stdout] 
[INFO] [stderr]   --> src/orderbook.rs:14:32
[INFO] [stdout] running 1 test
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn apply_update(&mut self, update: Update) {
[INFO] [stderr]    |                                ^^^^^^ help: if this is intentional, prefix it with an underscore: `_update`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `price`
[INFO] [stderr]   --> src/orderbook.rs:30:31
[INFO] [stderr]    |
[INFO] [stderr] 30 |     fn get_quantity_at(&self, price: Price, side: Side) -> Option<Quantity> {
[INFO] [stderr]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_price`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `side`
[INFO] [stderr]   --> src/orderbook.rs:30:45
[INFO] [stderr]    |
[INFO] [stderr] 30 |     fn get_quantity_at(&self, price: Price, side: Side) -> Option<Quantity> {
[INFO] [stderr]    |                                             ^^^^ help: if this is intentional, prefix it with an underscore: `_side`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `side`
[INFO] [stderr]   --> src/orderbook.rs:34:30
[INFO] [stderr]    |
[INFO] [stderr] 34 |     fn get_top_levels(&self, side: Side, n: usize) -> Vec<(Price, Quantity)> {
[INFO] [stderr]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_side`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]   --> src/orderbook.rs:34:42
[INFO] [stderr]    |
[INFO] [stderr] 34 |     fn get_top_levels(&self, side: Side, n: usize) -> Vec<(Price, Quantity)> {
[INFO] [stderr]    |                                          ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `side`
[INFO] [stderr]   --> src/orderbook.rs:38:34
[INFO] [stderr]    |
[INFO] [stderr] 38 |     fn get_total_quantity(&self, side: Side) -> Quantity {
[INFO] [stderr]    |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_side`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `price`, `quantity`, and `side` are never read
[INFO] [stderr]   --> src/interfaces.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |     Set {
[INFO] [stderr]    |     --- fields in this variant
[INFO] [stderr] 28 |         price: Price,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 29 |         quantity: Quantity,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] 30 |         side: Side,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Update` has derived impls for the traits `Clone` and `Debug`, 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 `price` and `side` are never read
[INFO] [stderr]   --> src/interfaces.rs:34:14
[INFO] [stderr]    |
[INFO] [stderr] 34 |     Remove { price: Price, side: Side },
[INFO] [stderr]    |     ------   ^^^^^         ^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     fields in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Update` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: methods `get_top_levels` and `get_total_quantity` are never used
[INFO] [stderr]   --> src/interfaces.rs:65:8
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub trait OrderBook: Send + Sync {
[INFO] [stderr]    |           --------- methods in this trait
[INFO] [stderr] ...
[INFO] [stderr] 65 |     fn get_top_levels(&self, side: Side, n: usize) -> Vec<(Price, Quantity)>;
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 68 |     fn get_total_quantity(&self, side: Side) -> Quantity;
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-3` (bin "rust-3" test) generated 9 warnings (run `cargo fix --bin "rust-3" -p rust-3 --tests` to apply 6 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_3-20daaaad569f60a7)
[INFO] [stdout] test tests::test_naive_implementation ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_naive_implementation stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_naive_implementation' (24) panicked at src/orderbook.rs:11:9:
[INFO] [stdout] Todo
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c58fccbfa92 - std::backtrace_rs::backtrace::libunwind::trace::h90e89fac33585832
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5c58fccbfa92 - std::backtrace_rs::backtrace::trace_unsynchronized::heebcf2380a8e7359
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5c58fccbfa92 - std::sys::backtrace::_print_fmt::hdf3e2a22d2f810db
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:68:9
[INFO] [stdout]    3:     0x5c58fccbfa92 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hac1d885928ba8582
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:38:26
[INFO] [stdout]    4:     0x5c58fcccf7c7 - core::fmt::rt::Argument::fmt::h6901eb7c19abebe8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5c58fcccf7c7 - core::fmt::write::h83ebb4d32483be9e
[INFO] [stdout]    6:     0x5c58fcc8e846 - std::io::default_write_fmt::h751a79cdae495f10
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5c58fcc8e846 - std::io::Write::write_fmt::h9ef514f8700ff7b2
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5c58fcc9ee59 - std::sys::backtrace::BacktraceLock::print::hcc2e1a3ac996c911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:41:9
[INFO] [stdout]    9:     0x5c58fcc9ee59 - std::panicking::default_hook::{{closure}}::h8e9c4d1276f0925f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5c58fcc9ecf1 - std::panicking::default_hook::h2b2078d38b534dfb
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5c58fcc6348e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h39d051e7dedac6a7
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5c58fcc6348e - test::test_main_with_exit_callback::{{closure}}::h4b005fe75814c302
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5c58fcc9f0d2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd426070722c13cbf
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5c58fcc9f0d2 - std::panicking::panic_with_hook::h39b739724e701bfd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5c58fcc9ef4a - std::panicking::panic_handler::{{closure}}::he540c4833054e458
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5c58fcc9a4e9 - std::sys::backtrace::__rust_end_short_backtrace::hfa179d89deec8aed
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:176:18
[INFO] [stdout]   17:     0x5c58fcc8360d - __rustc[d131491b17107b07]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5c58fccd6bac - core::panicking::panic_fmt::ha564519d657d9c46
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5c58fcc44455 - <rust_3::orderbook::OrderBookImpl as rust_3::interfaces::OrderBook>::new::hbff05051709bb412
[INFO] [stdout]                                at /opt/rustwide/workdir/src/orderbook.rs:11:9
[INFO] [stdout]   20:     0x5c58fcc43aec - rust_3::tests::test_basic_operations::h63809f94ff6a7a0f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:40:22
[INFO] [stdout]   21:     0x5c58fcc441f6 - rust_3::tests::test_naive_implementation::hd6c6f55a716be361
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:113:9
[INFO] [stdout]   22:     0x5c58fcc44217 - rust_3::tests::test_naive_implementation::{{closure}}::he8a4882371d6eee9
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:112:35
[INFO] [stdout]   23:     0x5c58fcc42fb6 - core::ops::function::FnOnce::call_once::hf76dd2c1a6ec089e
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5c58fcc632bb - core::ops::function::FnOnce::call_once::h0217b30cfdee2e67
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5c58fcc632bb - test::__rust_begin_short_backtrace::h6d98714a1e28f556
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5c58fcc76c4a - test::run_test_in_process::{{closure}}::he2c70d2634d3a3cc
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5c58fcc76c4a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h40a0a825bcf17fdd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5c58fcc76c4a - std::panicking::catch_unwind::do_call::h6c8eb5dd6e7b5975
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5c58fcc76c4a - std::panicking::catch_unwind::h55455eac2972ad1e
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5c58fcc76c4a - std::panic::catch_unwind::h0025465150a5e558
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5c58fcc76c4a - test::run_test_in_process::hb61e682f9b630fbc
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5c58fcc76c4a - test::run_test::{{closure}}::hc2c2a7a38ab176e2
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5c58fcc50ee4 - test::run_test::{{closure}}::ha91867b85cd2a911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5c58fcc50ee4 - std::sys::backtrace::__rust_begin_short_backtrace::ha00a9fe02049c339
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:160:18
[INFO] [stdout]   35:     0x5c58fcc54812 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd629fba9153dfb55
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/thread/lifecycle.rs:92:13
[INFO] [stdout]   36:     0x5c58fcc54812 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4189018816a5c5d9
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5c58fcc54812 - std::panicking::catch_unwind::do_call::hf9fcdbca3c2e9877
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5c58fcc54812 - std::panicking::catch_unwind::h97b92d88631c7c64
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5c58fcc54812 - std::panic::catch_unwind::ha77cdbb68e725e5e
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5c58fcc54812 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h511f05bc1a132253
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/thread/lifecycle.rs:90:26
[INFO] [stdout]   41:     0x5c58fcc54812 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6b68b31e9b685cb8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5c58fcc95b7f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h22a27d165e4e871d
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x5c58fcc95b7f - std::sys::thread::unix::Thread::new::thread_start::h45cc87bb053add0f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x7dc2e6f3eaa4 - <unknown>
[INFO] [stdout]   45:     0x7dc2e6fcba64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_naive_implementation
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin rust-3`
[INFO] running `Command { std: "docker" "inspect" "b91f30120c54e4715a5564e7993e98e1224263921a476967c1f7e73ae51e8f31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b91f30120c54e4715a5564e7993e98e1224263921a476967c1f7e73ae51e8f31", kill_on_drop: false }`
[INFO] [stdout] b91f30120c54e4715a5564e7993e98e1224263921a476967c1f7e73ae51e8f31
