[INFO] cloning repository https://github.com/RishinR/RustChain
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RishinR/RustChain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRishinR%2FRustChain", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRishinR%2FRustChain'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 29f421d187a5e36c7891a70b875ea498a6230d06
[INFO] fixing RishinR/RustChain against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRishinR%2FRustChain" "/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/RishinR/RustChain
[INFO] finished tweaking git repo https://github.com/RishinR/RustChain
[INFO] tweaked toml for git repo https://github.com/RishinR/RustChain written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/RishinR/RustChain on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/RishinR/RustChain 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "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/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 269e1756acef69f3ef8e6e53e5cd63653818c1dcf4786d75dcd7c5f7071a90b6
[INFO] running `Command { std: "docker" "start" "269e1756acef69f3ef8e6e53e5cd63653818c1dcf4786d75dcd7c5f7071a90b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "269e1756acef69f3ef8e6e53e5cd63653818c1dcf4786d75dcd7c5f7071a90b6" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "269e1756acef69f3ef8e6e53e5cd63653818c1dcf4786d75dcd7c5f7071a90b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "269e1756acef69f3ef8e6e53e5cd63653818c1dcf4786d75dcd7c5f7071a90b6" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[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 imports: `CheckedSub` and `zero`
[INFO] [stdout]  --> src/system.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use num::{CheckedAdd, CheckedSub, One, Zero, zero};
[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 imports: `CheckedSub` and `zero`
[INFO] [stdout]  --> src/system.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use num::{CheckedAdd, CheckedSub, One, Zero, zero};
[INFO] [stdout]   |                       ^^^^^^^^^^             ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed for `balances::Pallet<_>`
[INFO] [stdout]   --> src/balances.rs:80:13
[INFO] [stdout]    |
[INFO] [stdout] 80 |         let mut balances = Pallet::new();
[INFO] [stdout]    |             ^^^^^^^^^^^^   ------ type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type must implement `balances::Config`
[INFO] [stdout] help: the following types implement trait `balances::Config`
[INFO] [stdout]   --> src/main.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl balances::Config for Runtime {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Runtime`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/balances.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     impl Config for TestConfig {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^ `tests::TestConfig`
[INFO] [stdout] note: required by a bound in `balances::Pallet`
[INFO] [stdout]   --> src/balances.rs:10:22
[INFO] [stdout]    |
[INFO] [stdout] 10 | 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] 80 |         let mut balances: balances::Pallet<T> = Pallet::new();
[INFO] [stdout]    |                         +++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_nonce` is never used
[INFO] [stdout]   --> src/system.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl<T: Config> Pallet<T> {
[INFO] [stdout]    | ------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn get_nonce(&self, who: &T::AccountId) -> Result<T::Nonce, &'static str> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (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; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "269e1756acef69f3ef8e6e53e5cd63653818c1dcf4786d75dcd7c5f7071a90b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "269e1756acef69f3ef8e6e53e5cd63653818c1dcf4786d75dcd7c5f7071a90b6", kill_on_drop: false }`
[INFO] [stdout] 269e1756acef69f3ef8e6e53e5cd63653818c1dcf4786d75dcd7c5f7071a90b6
