[INFO] cloning repository https://github.com/Ng-YanBo/yb-rust-capstone
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ng-YanBo/yb-rust-capstone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNg-YanBo%2Fyb-rust-capstone", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNg-YanBo%2Fyb-rust-capstone'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6cf56c2f5e4012422a8b9809b399a24543e1305c
[INFO] checking Ng-YanBo/yb-rust-capstone against master#2e6fc425411280c658d852813de01c5157255088 for pr-128013
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNg-YanBo%2Fyb-rust-capstone" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Ng-YanBo/yb-rust-capstone on toolchain 2e6fc425411280c658d852813de01c5157255088
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Ng-YanBo/yb-rust-capstone
[INFO] finished tweaking git repo https://github.com/Ng-YanBo/yb-rust-capstone
[INFO] tweaked toml for git repo https://github.com/Ng-YanBo/yb-rust-capstone written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Ng-YanBo/yb-rust-capstone 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" "+2e6fc425411280c658d852813de01c5157255088" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed28fefed8cfd1c6f9716d51374daafdef86c0b7630bfa03d9d3f8a34ac81754
[INFO] running `Command { std: "docker" "start" "-a" "ed28fefed8cfd1c6f9716d51374daafdef86c0b7630bfa03d9d3f8a34ac81754", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed28fefed8cfd1c6f9716d51374daafdef86c0b7630bfa03d9d3f8a34ac81754", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed28fefed8cfd1c6f9716d51374daafdef86c0b7630bfa03d9d3f8a34ac81754", kill_on_drop: false }`
[INFO] [stdout] ed28fefed8cfd1c6f9716d51374daafdef86c0b7630bfa03d9d3f8a34ac81754
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0160d70d8705eb26db32a2d2700fe413d85397c97cf3011510fcc621aa074d83
[INFO] running `Command { std: "docker" "start" "-a" "0160d70d8705eb26db32a2d2700fe413d85397c97cf3011510fcc621aa074d83", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking iana-time-zone v0.1.56
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking chrono v0.4.24
[INFO] [stderr]     Checking capstone-assignment v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::io::Split`
[INFO] [stdout]   --> src/transaction.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::io::Split;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Split`
[INFO] [stdout]   --> src/transaction.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::io::Split;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/transaction.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Transaction {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 17 |     transaction_id: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 18 |     client_id: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 19 |     asset_name: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 20 |     country: Country,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 21 |     continent: Continent,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 22 |     amount: f64,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 23 |     days_under_management: i64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Transaction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/transaction.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Transaction {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 17 |     transaction_id: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 18 |     client_id: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 19 |     asset_name: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 20 |     country: Country,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 21 |     continent: Continent,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 22 |     amount: f64,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 23 |     days_under_management: i64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Transaction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `Command { std: "docker" "inspect" "0160d70d8705eb26db32a2d2700fe413d85397c97cf3011510fcc621aa074d83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0160d70d8705eb26db32a2d2700fe413d85397c97cf3011510fcc621aa074d83", kill_on_drop: false }`
[INFO] [stdout] 0160d70d8705eb26db32a2d2700fe413d85397c97cf3011510fcc621aa074d83