[INFO] cloning repository https://github.com/ThembinkosiThemba/rPay
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ThembinkosiThemba/rPay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThembinkosiThemba%2FrPay", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThembinkosiThemba%2FrPay'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 45449fad749297a4f70b8c4cf1be28b0a62e6929
[INFO] checking ThembinkosiThemba/rPay against master#82310651b93a594a3fd69015e1562186a080d94c for pr-145770
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThembinkosiThemba%2FrPay" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ThembinkosiThemba/rPay
[INFO] finished tweaking git repo https://github.com/ThembinkosiThemba/rPay
[INFO] tweaked toml for git repo https://github.com/ThembinkosiThemba/rPay written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ThembinkosiThemba/rPay on toolchain 82310651b93a594a3fd69015e1562186a080d94c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ThembinkosiThemba/rPay 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" "+82310651b93a594a3fd69015e1562186a080d94c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 92ee5d9d75fe2eb7da858b30c971175b8527a0f418106779ec49f96e3a64715e
[INFO] running `Command { std: "docker" "start" "-a" "92ee5d9d75fe2eb7da858b30c971175b8527a0f418106779ec49f96e3a64715e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92ee5d9d75fe2eb7da858b30c971175b8527a0f418106779ec49f96e3a64715e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92ee5d9d75fe2eb7da858b30c971175b8527a0f418106779ec49f96e3a64715e", kill_on_drop: false }`
[INFO] [stdout] 92ee5d9d75fe2eb7da858b30c971175b8527a0f418106779ec49f96e3a64715e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8eb05efbe714ccb77576797dc438748165535abe0ca0ed795c7db7706cb4b8dc
[INFO] running `Command { std: "docker" "start" "-a" "8eb05efbe714ccb77576797dc438748165535abe0ca0ed795c7db7706cb4b8dc", kill_on_drop: false }`
[INFO] [stderr]     Checking rPay v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Account {
[INFO] [stdout]   |        ------- field in this struct
[INFO] [stdout] 8 |     id: u64,
[INFO] [stdout]   |     ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Account` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `from`, `to`, `amount`, and `timestamp` are never read
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct Transaction {
[INFO] [stdout]    |        ----------- fields in this struct
[INFO] [stdout] 14 |     from: u64,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 15 |     to: u64,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 16 |     amount: i64,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 17 |     timestamp: u64,
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Account {
[INFO] [stdout]   |        ------- field in this struct
[INFO] [stdout] 8 |     id: u64,
[INFO] [stdout]   |     ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Account` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `from`, `to`, `amount`, and `timestamp` are never read
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct Transaction {
[INFO] [stdout]    |        ----------- fields in this struct
[INFO] [stdout] 14 |     from: u64,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 15 |     to: u64,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 16 |     amount: i64,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 17 |     timestamp: u64,
[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] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "8eb05efbe714ccb77576797dc438748165535abe0ca0ed795c7db7706cb4b8dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8eb05efbe714ccb77576797dc438748165535abe0ca0ed795c7db7706cb4b8dc", kill_on_drop: false }`
[INFO] [stdout] 8eb05efbe714ccb77576797dc438748165535abe0ca0ed795c7db7706cb4b8dc
