[INFO] cloning repository https://github.com/samuel-0214/basic_orderbook
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/samuel-0214/basic_orderbook" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamuel-0214%2Fbasic_orderbook", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamuel-0214%2Fbasic_orderbook'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 44168e1e4d208645335aebca003ccf827acd9276
[INFO] checking samuel-0214/basic_orderbook/44168e1e4d208645335aebca003ccf827acd9276 against master#12f35ad39ed3e39df4d953c46d4f6cc6c82adc96 for pr-155299
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamuel-0214%2Fbasic_orderbook" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/samuel-0214/basic_orderbook
[INFO] finished tweaking git repo https://github.com/samuel-0214/basic_orderbook
[INFO] tweaked toml for git repo https://github.com/samuel-0214/basic_orderbook written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/samuel-0214/basic_orderbook on toolchain 12f35ad39ed3e39df4d953c46d4f6cc6c82adc96
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+12f35ad39ed3e39df4d953c46d4f6cc6c82adc96" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/samuel-0214/basic_orderbook 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" "+12f35ad39ed3e39df4d953c46d4f6cc6c82adc96" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+12f35ad39ed3e39df4d953c46d4f6cc6c82adc96" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0fa68b6bb87bfa1db7760f7f0402dc5bc2297f6ba84892aa0ac7e4f7fcc7e844
[INFO] running `Command { std: "docker" "start" "-a" "0fa68b6bb87bfa1db7760f7f0402dc5bc2297f6ba84892aa0ac7e4f7fcc7e844", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0fa68b6bb87bfa1db7760f7f0402dc5bc2297f6ba84892aa0ac7e4f7fcc7e844", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fa68b6bb87bfa1db7760f7f0402dc5bc2297f6ba84892aa0ac7e4f7fcc7e844", kill_on_drop: false }`
[INFO] [stdout] 0fa68b6bb87bfa1db7760f7f0402dc5bc2297f6ba84892aa0ac7e4f7fcc7e844
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+12f35ad39ed3e39df4d953c46d4f6cc6c82adc96" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10b6d2fa106cdbdd7ed8b3673663eb8a6b927f46b113e3e01c5389961347d317
[INFO] running `Command { std: "docker" "start" "-a" "10b6d2fa106cdbdd7ed8b3673663eb8a6b927f46b113e3e01c5389961347d317", kill_on_drop: false }`
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking actix-router v0.5.3
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking ordered-float v3.9.2
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking tokio-util v0.7.15
[INFO] [stderr]     Checking actix-rt v2.10.0
[INFO] [stderr]     Checking actix-server v2.6.0
[INFO] [stderr]     Checking actix-codec v0.5.2
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking actix-http v3.11.0
[INFO] [stderr]     Checking actix-web v4.11.0
[INFO] [stderr]     Checking clob v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ffi::FromBytesUntilNulError`
[INFO] [stdout]  --> src/orderbook.rs:1:48
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cmp::Reverse, collections::BTreeMap, ffi::FromBytesUntilNulError, vec};
[INFO] [stdout]   |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DeleteOrderResponse`
[INFO] [stdout]  --> src/orderbook.rs:3:67
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::types::{CreateOrder, CreateOrderResponse, DeleteOrder, DeleteOrderResponse, OrderType, Side, Trade};
[INFO] [stdout]   |                                                                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ffi::FromBytesUntilNulError`
[INFO] [stdout]  --> src/orderbook.rs:1:48
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cmp::Reverse, collections::BTreeMap, ffi::FromBytesUntilNulError, vec};
[INFO] [stdout]   |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DeleteOrderResponse`
[INFO] [stdout]  --> src/orderbook.rs:3:67
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::types::{CreateOrder, CreateOrderResponse, DeleteOrder, DeleteOrderResponse, OrderType, Side, Trade};
[INFO] [stdout]   |                                                                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.40s
[INFO] running `Command { std: "docker" "inspect" "10b6d2fa106cdbdd7ed8b3673663eb8a6b927f46b113e3e01c5389961347d317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10b6d2fa106cdbdd7ed8b3673663eb8a6b927f46b113e3e01c5389961347d317", kill_on_drop: false }`
[INFO] [stdout] 10b6d2fa106cdbdd7ed8b3673663eb8a6b927f46b113e3e01c5389961347d317