[INFO] cloning repository https://github.com/Falilah/pallet_like_blockchain
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Falilah/pallet_like_blockchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFalilah%2Fpallet_like_blockchain", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFalilah%2Fpallet_like_blockchain'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0d69c7b02497aec7053ab10c1a26416dd158621c
[INFO] checking Falilah/pallet_like_blockchain against master#8f21a5c92ea55c348c275a1bc4fedbdf181e0d64 for pr-143011
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFalilah%2Fpallet_like_blockchain" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Falilah/pallet_like_blockchain
[INFO] finished tweaking git repo https://github.com/Falilah/pallet_like_blockchain
[INFO] tweaked toml for git repo https://github.com/Falilah/pallet_like_blockchain written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Falilah/pallet_like_blockchain on toolchain 8f21a5c92ea55c348c275a1bc4fedbdf181e0d64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Falilah/pallet_like_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" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce6b6f5cc66e3ecdf883448f45886fa54d0ae43285a4e7d4bc3e06d4586f76be
[INFO] running `Command { std: "docker" "start" "-a" "ce6b6f5cc66e3ecdf883448f45886fa54d0ae43285a4e7d4bc3e06d4586f76be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce6b6f5cc66e3ecdf883448f45886fa54d0ae43285a4e7d4bc3e06d4586f76be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce6b6f5cc66e3ecdf883448f45886fa54d0ae43285a4e7d4bc3e06d4586f76be", kill_on_drop: false }`
[INFO] [stdout] ce6b6f5cc66e3ecdf883448f45886fa54d0ae43285a4e7d4bc3e06d4586f76be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed41026a81864f13f3e0d99d3f7fbd2633cf6975e79abe45caa584136aad0ae0
[INFO] running `Command { std: "docker" "start" "-a" "ed41026a81864f13f3e0d99d3f7fbd2633cf6975e79abe45caa584136aad0ae0", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling syn v2.0.90
[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]    Compiling macros v0.1.0 (/opt/rustwide/workdir/macros)
[INFO] [stderr]     Checking rust-state-machine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `testConfig` should have an upper camel case name
[INFO] [stdout]   --> src/balances.rs:90:12
[INFO] [stdout]    |
[INFO] [stdout] 90 |     struct testConfig;
[INFO] [stdout]    |            ^^^^^^^^^^ help: convert the identifier to upper camel case: `TestConfig`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `testConfig` should have an upper camel case name
[INFO] [stdout]   --> src/system.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |     struct testConfig;
[INFO] [stdout]    |            ^^^^^^^^^^ help: convert the identifier to upper camel case: `TestConfig`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `charlie`
[INFO] [stdout]   --> src/main.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 91 |     let charlie = &"Charlie".to_string();
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_charlie`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_nonce` is never used
[INFO] [stdout]   --> src/system.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl<T: Config> Pallet<T> {
[INFO] [stdout]    | ------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn get_nonce(&self, who: &T::AccountId) -> T::Nonce {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: arguments to this method are incorrect
[INFO] [stdout]    --> src/balances.rs:114:31
[INFO] [stdout]     |
[INFO] [stdout] 114 |         let result = transfer.transfer(&"Alice".to_string(), &"Bob".to_string(), 100);
[INFO] [stdout]     |                               ^^^^^^^^ --------------------  ------------------ expected `String`, found `&String`
[INFO] [stdout]     |                                        |
[INFO] [stdout]     |                                        expected `String`, found `&String`
[INFO] [stdout]     |
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> src/balances.rs:48:12
[INFO] [stdout]     |
[INFO] [stdout] 48  |     pub fn transfer(
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 49  |         &mut self,
[INFO] [stdout] 50  |         caller: T::AccountId,
[INFO] [stdout]     |         --------------------
[INFO] [stdout] 51  |         to: T::AccountId,
[INFO] [stdout]     |         ----------------
[INFO] [stdout] help: consider removing the borrow
[INFO] [stdout]     |
[INFO] [stdout] 114 -         let result = transfer.transfer(&"Alice".to_string(), &"Bob".to_string(), 100);
[INFO] [stdout] 114 +         let result = transfer.transfer("Alice".to_string(), &"Bob".to_string(), 100);
[INFO] [stdout]     |
[INFO] [stdout] help: consider removing the borrow
[INFO] [stdout]     |
[INFO] [stdout] 114 -         let result = transfer.transfer(&"Alice".to_string(), &"Bob".to_string(), 100);
[INFO] [stdout] 114 +         let result = transfer.transfer(&"Alice".to_string(), "Bob".to_string(), 100);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: arguments to this method are incorrect
[INFO] [stdout]    --> src/balances.rs:121:31
[INFO] [stdout]     |
[INFO] [stdout] 121 |         let result = transfer.transfer(&"Alice".to_string(), &"Bob".to_string(), 100);
[INFO] [stdout]     |                               ^^^^^^^^ --------------------  ------------------ expected `String`, found `&String`
[INFO] [stdout]     |                                        |
[INFO] [stdout]     |                                        expected `String`, found `&String`
[INFO] [stdout]     |
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> src/balances.rs:48:12
[INFO] [stdout]     |
[INFO] [stdout] 48  |     pub fn transfer(
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 49  |         &mut self,
[INFO] [stdout] 50  |         caller: T::AccountId,
[INFO] [stdout]     |         --------------------
[INFO] [stdout] 51  |         to: T::AccountId,
[INFO] [stdout]     |         ----------------
[INFO] [stdout] help: consider removing the borrow
[INFO] [stdout]     |
[INFO] [stdout] 121 -         let result = transfer.transfer(&"Alice".to_string(), &"Bob".to_string(), 100);
[INFO] [stdout] 121 +         let result = transfer.transfer("Alice".to_string(), &"Bob".to_string(), 100);
[INFO] [stdout]     |
[INFO] [stdout] help: consider removing the borrow
[INFO] [stdout]     |
[INFO] [stdout] 121 -         let result = transfer.transfer(&"Alice".to_string(), &"Bob".to_string(), 100);
[INFO] [stdout] 121 +         let result = transfer.transfer(&"Alice".to_string(), "Bob".to_string(), 100);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `charles`
[INFO] [stdout]    --> src/proof_of_existence.rs:168:7
[INFO] [stdout]     |
[INFO] [stdout] 168 |         let charles = "Charles".to_string();
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_charles`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `charlie`
[INFO] [stdout]   --> src/main.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 91 |     let charlie = &"Charlie".to_string();
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_charlie`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-state-machine` (bin "rust-state-machine" test) due to 2 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "ed41026a81864f13f3e0d99d3f7fbd2633cf6975e79abe45caa584136aad0ae0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed41026a81864f13f3e0d99d3f7fbd2633cf6975e79abe45caa584136aad0ae0", kill_on_drop: false }`
[INFO] [stdout] ed41026a81864f13f3e0d99d3f7fbd2633cf6975e79abe45caa584136aad0ae0
