[INFO] cloning repository https://github.com/pandashavenobugs/rust_bootcamp_homework_2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pandashavenobugs/rust_bootcamp_homework_2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpandashavenobugs%2Frust_bootcamp_homework_2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpandashavenobugs%2Frust_bootcamp_homework_2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee5432124e7a9d025f0786ec1cf2bc86dc0cf1d6
[INFO] checking pandashavenobugs/rust_bootcamp_homework_2 against try#5ec4d3b0c83717313176eefa7d71e9d36dc83355 for 155501-infallible-never-no-reservation
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpandashavenobugs%2Frust_bootcamp_homework_2" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/pandashavenobugs/rust_bootcamp_homework_2
[INFO] finished tweaking git repo https://github.com/pandashavenobugs/rust_bootcamp_homework_2
[INFO] tweaked toml for git repo https://github.com/pandashavenobugs/rust_bootcamp_homework_2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pandashavenobugs/rust_bootcamp_homework_2 on toolchain 5ec4d3b0c83717313176eefa7d71e9d36dc83355
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pandashavenobugs/rust_bootcamp_homework_2 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" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bad0d6b17bae9c900b1b12da78e6e5010a0de96fbb71eb8cd04dba0f5fa39899
[INFO] running `Command { std: "docker" "start" "-a" "bad0d6b17bae9c900b1b12da78e6e5010a0de96fbb71eb8cd04dba0f5fa39899", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bad0d6b17bae9c900b1b12da78e6e5010a0de96fbb71eb8cd04dba0f5fa39899", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bad0d6b17bae9c900b1b12da78e6e5010a0de96fbb71eb8cd04dba0f5fa39899", kill_on_drop: false }`
[INFO] [stdout] bad0d6b17bae9c900b1b12da78e6e5010a0de96fbb71eb8cd04dba0f5fa39899
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b2290ba668ee32dc02151dd50e83bfc53572d84829cba0a4442fdd44da2a485
[INFO] running `Command { std: "docker" "start" "-a" "5b2290ba668ee32dc02151dd50e83bfc53572d84829cba0a4442fdd44da2a485", kill_on_drop: false }`
[INFO] [stderr]     Checking rust_bootcamp_homework_2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `account_number` and `holder_name` are never read
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct BankAccount {
[INFO] [stdout]   |        ----------- fields in this struct
[INFO] [stdout] 8 |     account_number: u64,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 9 |     holder_name: String,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `account_number` and `holder_name` are never read
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct BankAccount {
[INFO] [stdout]   |        ----------- fields in this struct
[INFO] [stdout] 8 |     account_number: u64,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 9 |     holder_name: String,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "5b2290ba668ee32dc02151dd50e83bfc53572d84829cba0a4442fdd44da2a485", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b2290ba668ee32dc02151dd50e83bfc53572d84829cba0a4442fdd44da2a485", kill_on_drop: false }`
[INFO] [stdout] 5b2290ba668ee32dc02151dd50e83bfc53572d84829cba0a4442fdd44da2a485
