[INFO] cloning repository https://github.com/AgbajeOlayiwola/Light-Weight-Rust-Blockchain
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AgbajeOlayiwola/Light-Weight-Rust-Blockchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgbajeOlayiwola%2FLight-Weight-Rust-Blockchain", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgbajeOlayiwola%2FLight-Weight-Rust-Blockchain'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 45ff0906d883c1c4c9bcb932367f49fbf972c1f8
[INFO] checking AgbajeOlayiwola/Light-Weight-Rust-Blockchain against master#04ff05c9c0cfbca33115c5f1b8bb20a66a54b799 for pr-147834
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgbajeOlayiwola%2FLight-Weight-Rust-Blockchain" "/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/AgbajeOlayiwola/Light-Weight-Rust-Blockchain
[INFO] finished tweaking git repo https://github.com/AgbajeOlayiwola/Light-Weight-Rust-Blockchain
[INFO] tweaked toml for git repo https://github.com/AgbajeOlayiwola/Light-Weight-Rust-Blockchain written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AgbajeOlayiwola/Light-Weight-Rust-Blockchain on toolchain 04ff05c9c0cfbca33115c5f1b8bb20a66a54b799
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AgbajeOlayiwola/Light-Weight-Rust-Blockchain 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" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a765af02ff97e71a6d49d5346539cf2c4c1c652ac6da2b1a13aac8347f7ee96
[INFO] running `Command { std: "docker" "start" "-a" "3a765af02ff97e71a6d49d5346539cf2c4c1c652ac6da2b1a13aac8347f7ee96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a765af02ff97e71a6d49d5346539cf2c4c1c652ac6da2b1a13aac8347f7ee96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a765af02ff97e71a6d49d5346539cf2c4c1c652ac6da2b1a13aac8347f7ee96", kill_on_drop: false }`
[INFO] [stdout] 3a765af02ff97e71a6d49d5346539cf2c4c1c652ac6da2b1a13aac8347f7ee96
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cc70d6cd34cc8fb94c284c3316adf5a940062578ad764420ea01926fdca5c75
[INFO] running `Command { std: "docker" "start" "-a" "9cc70d6cd34cc8fb94c284c3316adf5a940062578ad764420ea01926fdca5c75", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking rsm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `CheckedSub`
[INFO] [stdout]  --> src/system.rs:2:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | use num::traits::{Zero, CheckedAdd, One, CheckedSub};
[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: `super::*`
[INFO] [stdout]   --> src/balances.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |     use super::*;
[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: `CheckedSub`
[INFO] [stdout]  --> src/system.rs:2:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | use num::traits::{Zero, CheckedAdd, One, CheckedSub};
[INFO] [stdout]   |                                          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `charlie`
[INFO] [stdout]   --> src/main.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let charlie = String::from("Charlie");
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_charlie`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_nonce` is never used
[INFO] [stdout]   --> src/system.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl <T: Config>  Pallet <T> 
[INFO] [stdout]    | ---------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub fn get_nonce(&self, who: &T::AccountId) -> T::Nonce {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed for `balances::Pallet<_>`
[INFO] [stdout]   --> src/main.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let mut balances = balances::Pallet::new();
[INFO] [stdout]    |         ^^^^^^^^^^^^   ---------------- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout]    = note: cannot satisfy `_: balances::Config`
[INFO] [stdout]    = help: the trait `balances::Config` is implemented for `Runtime`
[INFO] [stdout] note: required by a bound in `balances::Pallet`
[INFO] [stdout]   --> src/balances.rs:9:22
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct Pallet <T:Config>{
[INFO] [stdout]    |                      ^^^^^^ required by this bound in `Pallet`
[INFO] [stdout] help: consider giving `balances` an explicit type, where the type for type parameter `T` is specified
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let mut balances: balances::Pallet<T> = balances::Pallet::new();
[INFO] [stdout]    |                     +++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/system.rs:56:17
[INFO] [stdout]    |
[INFO] [stdout] 56 |             let mut system: super::Pallet <TestConfig> = super::Pallet::new();
[INFO] [stdout]    |                 ----^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `charlie`
[INFO] [stdout]   --> src/main.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let charlie = String::from("Charlie");
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_charlie`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0283`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rsm` (bin "rsm" test) due to 1 previous error; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "9cc70d6cd34cc8fb94c284c3316adf5a940062578ad764420ea01926fdca5c75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cc70d6cd34cc8fb94c284c3316adf5a940062578ad764420ea01926fdca5c75", kill_on_drop: false }`
[INFO] [stdout] 9cc70d6cd34cc8fb94c284c3316adf5a940062578ad764420ea01926fdca5c75
