[INFO] cloning repository https://github.com/IlgssonBraga/simple-bank-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/IlgssonBraga/simple-bank-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIlgssonBraga%2Fsimple-bank-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIlgssonBraga%2Fsimple-bank-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7024e2512df0d2b6e3d4d83b493ce29944dc7223
[INFO] checking IlgssonBraga/simple-bank-rust against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIlgssonBraga%2Fsimple-bank-rust" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/IlgssonBraga/simple-bank-rust on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/IlgssonBraga/simple-bank-rust
[INFO] finished tweaking git repo https://github.com/IlgssonBraga/simple-bank-rust
[INFO] tweaked toml for git repo https://github.com/IlgssonBraga/simple-bank-rust written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/IlgssonBraga/simple-bank-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ed766cfdff19edf7f5605b611749dcc580175b4cc14cd060ac0424cb4da1b25d
[INFO] running `Command { std: "docker" "start" "-a" "ed766cfdff19edf7f5605b611749dcc580175b4cc14cd060ac0424cb4da1b25d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed766cfdff19edf7f5605b611749dcc580175b4cc14cd060ac0424cb4da1b25d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed766cfdff19edf7f5605b611749dcc580175b4cc14cd060ac0424cb4da1b25d", kill_on_drop: false }`
[INFO] [stdout] ed766cfdff19edf7f5605b611749dcc580175b4cc14cd060ac0424cb4da1b25d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5234a4e7a2d1dd8ada9c4df3d4ff47a8c6e13f3f24204057563320f701ba9c33
[INFO] running `Command { std: "docker" "start" "-a" "5234a4e7a2d1dd8ada9c4df3d4ff47a8c6e13f3f24204057563320f701ba9c33", kill_on_drop: false }`
[INFO] [stderr]     Checking bank v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `agency`
[INFO] [stdout]  --> src/account.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     agency: u32,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `balance`
[INFO] [stdout]  --> src/account.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     balance: u32,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_agency`
[INFO] [stdout]   --> src/account.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn get_agency(&self) -> &u32 {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_balance`
[INFO] [stdout]   --> src/account.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn get_balance(&self) -> &u32 {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `agency`
[INFO] [stdout]  --> src/account.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     agency: u32,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `balance`
[INFO] [stdout]  --> src/account.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     balance: u32,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_agency`
[INFO] [stdout]   --> src/account.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn get_agency(&self) -> &u32 {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_balance`
[INFO] [stdout]   --> src/account.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn get_balance(&self) -> &u32 {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "5234a4e7a2d1dd8ada9c4df3d4ff47a8c6e13f3f24204057563320f701ba9c33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5234a4e7a2d1dd8ada9c4df3d4ff47a8c6e13f3f24204057563320f701ba9c33", kill_on_drop: false }`
[INFO] [stdout] 5234a4e7a2d1dd8ada9c4df3d4ff47a8c6e13f3f24204057563320f701ba9c33