Aug 17 19:00:24.242 INFO checking jsonrpc2-0.1.1 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426 Aug 17 19:00:24.242 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 17 19:00:24.242 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 17 19:00:24.243 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-0/master#142bb27373126edf8367f526358b6c72ecf1d8df:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 17 19:00:24.483 INFO blam! 351f1073013dd2a666b635c45e2ec08cfc507760aa46df2d395d9863c8be7e2f Aug 17 19:00:24.484 INFO running `"docker" "start" "-a" "351f1073013dd2a666b635c45e2ec08cfc507760aa46df2d395d9863c8be7e2f"` Aug 17 19:00:25.772 INFO kablam! Checking jsonrpc2 v0.1.1 (file:///source) Aug 17 19:00:28.205 INFO kablam! warning: unused import: `std::str::FromStr` Aug 17 19:00:28.205 INFO kablam! --> src/lib.rs:6:5 Aug 17 19:00:28.206 INFO kablam! | Aug 17 19:00:28.206 INFO kablam! 6 | use std::str::FromStr; Aug 17 19:00:28.206 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 17 19:00:28.210 INFO kablam! | Aug 17 19:00:28.211 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 19:00:28.211 INFO kablam! Aug 17 19:00:28.213 INFO kablam! warning: unused imports: `ParseError`, `Url` Aug 17 19:00:28.213 INFO kablam! --> src/client.rs:8:17 Aug 17 19:00:28.213 INFO kablam! | Aug 17 19:00:28.213 INFO kablam! 8 | use self::url::{Url, ParseError}; Aug 17 19:00:28.213 INFO kablam! | ^^^ ^^^^^^^^^^ Aug 17 19:00:28.214 INFO kablam! Aug 17 19:00:28.214 INFO kablam! warning: unused imports: `Error`, `Response` Aug 17 19:00:28.214 INFO kablam! --> src/client.rs:11:17 Aug 17 19:00:28.214 INFO kablam! | Aug 17 19:00:28.214 INFO kablam! 11 | use ::{Request, Response, Json, ToJson, Error}; Aug 17 19:00:28.214 INFO kablam! | ^^^^^^^^ ^^^^^ Aug 17 19:00:28.215 INFO kablam! Aug 17 19:00:28.217 INFO kablam! warning: unused import: `std::str::FromStr` Aug 17 19:00:28.217 INFO kablam! --> src/lib.rs:6:5 Aug 17 19:00:28.217 INFO kablam! | Aug 17 19:00:28.218 INFO kablam! 6 | use std::str::FromStr; Aug 17 19:00:28.218 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 17 19:00:28.218 INFO kablam! | Aug 17 19:00:28.218 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 19:00:28.218 INFO kablam! Aug 17 19:00:28.219 INFO kablam! warning: unused imports: `ParseError`, `Url` Aug 17 19:00:28.219 INFO kablam! --> src/client.rs:8:17 Aug 17 19:00:28.219 INFO kablam! | Aug 17 19:00:28.219 INFO kablam! 8 | use self::url::{Url, ParseError}; Aug 17 19:00:28.219 INFO kablam! | ^^^ ^^^^^^^^^^ Aug 17 19:00:28.219 INFO kablam! Aug 17 19:00:28.220 INFO kablam! warning: unused imports: `Error`, `Response` Aug 17 19:00:28.220 INFO kablam! --> src/client.rs:11:17 Aug 17 19:00:28.220 INFO kablam! | Aug 17 19:00:28.220 INFO kablam! 11 | use ::{Request, Response, Json, ToJson, Error}; Aug 17 19:00:28.220 INFO kablam! | ^^^^^^^^ ^^^^^ Aug 17 19:00:28.220 INFO kablam! Aug 17 19:00:28.220 INFO kablam! warning: unused imports: `Error`, `Response` Aug 17 19:00:28.220 INFO kablam! --> src/lib.rs:75:26 Aug 17 19:00:28.220 INFO kablam! | Aug 17 19:00:28.220 INFO kablam! 75 | use super::{JsonRpc, Error, Request, Response, Json, ToJson, RpcResult, Client}; Aug 17 19:00:28.220 INFO kablam! | ^^^^^ ^^^^^^^^ Aug 17 19:00:28.220 INFO kablam! | Aug 17 19:00:28.220 INFO kablam! note: lint level defined here Aug 17 19:00:28.220 INFO kablam! --> src/lib.rs:74:12 Aug 17 19:00:28.220 INFO kablam! | Aug 17 19:00:28.220 INFO kablam! 74 | #[warn(unused_imports)] Aug 17 19:00:28.220 INFO kablam! | ^^^^^^^^^^^^^^ Aug 17 19:00:28.220 INFO kablam! Aug 17 19:00:28.646 INFO kablam! warning: unused import: `std::str::FromStr` Aug 17 19:00:28.646 INFO kablam! --> src/client.rs:7:5 Aug 17 19:00:28.646 INFO kablam! | Aug 17 19:00:28.646 INFO kablam! 7 | use std::str::FromStr; Aug 17 19:00:28.646 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 17 19:00:28.646 INFO kablam! Aug 17 19:00:28.677 INFO kablam! warning: unused variable: `size` Aug 17 19:00:28.677 INFO kablam! --> src/client.rs:32:24 Aug 17 19:00:28.677 INFO kablam! | Aug 17 19:00:28.677 INFO kablam! 32 | Ok(size) => match Json::from_str(str::from_utf8(&body).unwrap()) { Aug 17 19:00:28.677 INFO kablam! | ^^^^ help: consider using `_size` instead Aug 17 19:00:28.678 INFO kablam! | Aug 17 19:00:28.678 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 17 19:00:28.678 INFO kablam! Aug 17 19:00:28.779 INFO kablam! warning: the `jsonrpc:` in this pattern is redundant Aug 17 19:00:28.779 INFO kablam! --> src/response.rs:17:17 Aug 17 19:00:28.779 INFO kablam! | Aug 17 19:00:28.779 INFO kablam! 17 | jsonrpc: ref jsonrpc, Aug 17 19:00:28.779 INFO kablam! | --------^^^^^^^^^^^^ Aug 17 19:00:28.779 INFO kablam! | | Aug 17 19:00:28.779 INFO kablam! | help: remove this Aug 17 19:00:28.779 INFO kablam! | Aug 17 19:00:28.779 INFO kablam! = note: #[warn(non_shorthand_field_patterns)] on by default Aug 17 19:00:28.779 INFO kablam! Aug 17 19:00:28.779 INFO kablam! warning: the `result:` in this pattern is redundant Aug 17 19:00:28.779 INFO kablam! --> src/response.rs:18:17 Aug 17 19:00:28.779 INFO kablam! | Aug 17 19:00:28.779 INFO kablam! 18 | result : ref result, Aug 17 19:00:28.779 INFO kablam! | --------^^^^^^^^^^^ Aug 17 19:00:28.779 INFO kablam! | | Aug 17 19:00:28.780 INFO kablam! | help: remove this Aug 17 19:00:28.780 INFO kablam! Aug 17 19:00:28.780 INFO kablam! warning: the `id:` in this pattern is redundant Aug 17 19:00:28.780 INFO kablam! --> src/response.rs:19:17 Aug 17 19:00:28.780 INFO kablam! | Aug 17 19:00:28.780 INFO kablam! 19 | id : ref id } => { Aug 17 19:00:28.780 INFO kablam! | --------^^^^^^^ Aug 17 19:00:28.780 INFO kablam! | | Aug 17 19:00:28.780 INFO kablam! | help: remove this Aug 17 19:00:28.781 INFO kablam! Aug 17 19:00:28.781 INFO kablam! warning: the `jsonrpc:` in this pattern is redundant Aug 17 19:00:28.781 INFO kablam! --> src/response.rs:27:17 Aug 17 19:00:28.781 INFO kablam! | Aug 17 19:00:28.781 INFO kablam! 27 | jsonrpc: ref jsonrpc, Aug 17 19:00:28.781 INFO kablam! | --------^^^^^^^^^^^^ Aug 17 19:00:28.781 INFO kablam! | | Aug 17 19:00:28.781 INFO kablam! | help: remove this Aug 17 19:00:28.781 INFO kablam! Aug 17 19:00:28.782 INFO kablam! warning: the `error:` in this pattern is redundant Aug 17 19:00:28.782 INFO kablam! --> src/response.rs:28:17 Aug 17 19:00:28.782 INFO kablam! | Aug 17 19:00:28.782 INFO kablam! 28 | error : ref error, Aug 17 19:00:28.782 INFO kablam! | --------^^^^^^^^^^ Aug 17 19:00:28.782 INFO kablam! | | Aug 17 19:00:28.782 INFO kablam! | help: remove this Aug 17 19:00:28.782 INFO kablam! Aug 17 19:00:28.782 INFO kablam! warning: the `id:` in this pattern is redundant Aug 17 19:00:28.782 INFO kablam! --> src/response.rs:29:17 Aug 17 19:00:28.783 INFO kablam! | Aug 17 19:00:28.783 INFO kablam! 29 | id : ref id } => { Aug 17 19:00:28.783 INFO kablam! | --------^^^^^^^ Aug 17 19:00:28.783 INFO kablam! | | Aug 17 19:00:28.783 INFO kablam! | help: remove this Aug 17 19:00:28.783 INFO kablam! Aug 17 19:00:28.924 INFO kablam! warning: unused import: `std::str::FromStr` Aug 17 19:00:28.924 INFO kablam! --> src/client.rs:7:5 Aug 17 19:00:28.924 INFO kablam! | Aug 17 19:00:28.924 INFO kablam! 7 | use std::str::FromStr; Aug 17 19:00:28.924 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 17 19:00:28.924 INFO kablam! Aug 17 19:00:29.006 INFO kablam! warning: unused variable: `params` Aug 17 19:00:29.006 INFO kablam! --> src/lib.rs:79:14 Aug 17 19:00:29.006 INFO kablam! | Aug 17 19:00:29.006 INFO kablam! 79 | fn hello(params: &Option) -> RpcResult { Aug 17 19:00:29.006 INFO kablam! | ^^^^^^ help: consider using `_params` instead Aug 17 19:00:29.007 INFO kablam! | Aug 17 19:00:29.007 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 17 19:00:29.008 INFO kablam! Aug 17 19:00:29.008 INFO kablam! warning: unused variable: `method` Aug 17 19:00:29.008 INFO kablam! --> src/lib.rs:146:13 Aug 17 19:00:29.008 INFO kablam! | Aug 17 19:00:29.009 INFO kablam! 146 | let method = "ice"; Aug 17 19:00:29.009 INFO kablam! | ^^^^^^ help: consider using `_method` instead Aug 17 19:00:29.009 INFO kablam! Aug 17 19:00:29.010 INFO kablam! warning: unused variable: `size` Aug 17 19:00:29.010 INFO kablam! --> src/client.rs:32:24 Aug 17 19:00:29.010 INFO kablam! | Aug 17 19:00:29.010 INFO kablam! 32 | Ok(size) => match Json::from_str(str::from_utf8(&body).unwrap()) { Aug 17 19:00:29.010 INFO kablam! | ^^^^ help: consider using `_size` instead Aug 17 19:00:29.010 INFO kablam! Aug 17 19:00:29.104 INFO kablam! warning: function is never used: `test_client` Aug 17 19:00:29.104 INFO kablam! --> src/lib.rs:144:5 Aug 17 19:00:29.104 INFO kablam! | Aug 17 19:00:29.105 INFO kablam! 144 | fn test_client(){ Aug 17 19:00:29.105 INFO kablam! | ^^^^^^^^^^^^^^^^ Aug 17 19:00:29.105 INFO kablam! | Aug 17 19:00:29.105 INFO kablam! = note: #[warn(dead_code)] on by default Aug 17 19:00:29.106 INFO kablam! Aug 17 19:00:29.124 INFO kablam! warning: the `jsonrpc:` in this pattern is redundant Aug 17 19:00:29.124 INFO kablam! --> src/response.rs:17:17 Aug 17 19:00:29.124 INFO kablam! | Aug 17 19:00:29.124 INFO kablam! 17 | jsonrpc: ref jsonrpc, Aug 17 19:00:29.124 INFO kablam! | --------^^^^^^^^^^^^ Aug 17 19:00:29.124 INFO kablam! | | Aug 17 19:00:29.124 INFO kablam! | help: remove this Aug 17 19:00:29.125 INFO kablam! | Aug 17 19:00:29.125 INFO kablam! = note: #[warn(non_shorthand_field_patterns)] on by default Aug 17 19:00:29.126 INFO kablam! Aug 17 19:00:29.126 INFO kablam! warning: the `result:` in this pattern is redundant Aug 17 19:00:29.126 INFO kablam! --> src/response.rs:18:17 Aug 17 19:00:29.126 INFO kablam! | Aug 17 19:00:29.127 INFO kablam! 18 | result : ref result, Aug 17 19:00:29.127 INFO kablam! | --------^^^^^^^^^^^ Aug 17 19:00:29.127 INFO kablam! | | Aug 17 19:00:29.127 INFO kablam! | help: remove this Aug 17 19:00:29.127 INFO kablam! Aug 17 19:00:29.128 INFO kablam! warning: the `id:` in this pattern is redundant Aug 17 19:00:29.128 INFO kablam! --> src/response.rs:19:17 Aug 17 19:00:29.128 INFO kablam! | Aug 17 19:00:29.128 INFO kablam! 19 | id : ref id } => { Aug 17 19:00:29.128 INFO kablam! | --------^^^^^^^ Aug 17 19:00:29.128 INFO kablam! | | Aug 17 19:00:29.128 INFO kablam! | help: remove this Aug 17 19:00:29.128 INFO kablam! Aug 17 19:00:29.129 INFO kablam! warning: the `jsonrpc:` in this pattern is redundant Aug 17 19:00:29.129 INFO kablam! --> src/response.rs:27:17 Aug 17 19:00:29.129 INFO kablam! | Aug 17 19:00:29.129 INFO kablam! 27 | jsonrpc: ref jsonrpc, Aug 17 19:00:29.129 INFO kablam! | --------^^^^^^^^^^^^ Aug 17 19:00:29.129 INFO kablam! | | Aug 17 19:00:29.129 INFO kablam! | help: remove this Aug 17 19:00:29.130 INFO kablam! Aug 17 19:00:29.130 INFO kablam! warning: the `error:` in this pattern is redundant Aug 17 19:00:29.130 INFO kablam! --> src/response.rs:28:17 Aug 17 19:00:29.130 INFO kablam! | Aug 17 19:00:29.131 INFO kablam! 28 | error : ref error, Aug 17 19:00:29.131 INFO kablam! | --------^^^^^^^^^^ Aug 17 19:00:29.131 INFO kablam! | | Aug 17 19:00:29.131 INFO kablam! | help: remove this Aug 17 19:00:29.131 INFO kablam! Aug 17 19:00:29.132 INFO kablam! warning: the `id:` in this pattern is redundant Aug 17 19:00:29.132 INFO kablam! --> src/response.rs:29:17 Aug 17 19:00:29.132 INFO kablam! | Aug 17 19:00:29.132 INFO kablam! 29 | id : ref id } => { Aug 17 19:00:29.132 INFO kablam! | --------^^^^^^^ Aug 17 19:00:29.132 INFO kablam! | | Aug 17 19:00:29.132 INFO kablam! | help: remove this Aug 17 19:00:29.132 INFO kablam! Aug 17 19:00:29.180 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3.63s Aug 17 19:00:29.187 INFO kablam! su: No module specific data is present Aug 17 19:00:29.718 INFO running `"docker" "rm" "-f" "351f1073013dd2a666b635c45e2ec08cfc507760aa46df2d395d9863c8be7e2f"` Aug 17 19:00:29.902 INFO blam! 351f1073013dd2a666b635c45e2ec08cfc507760aa46df2d395d9863c8be7e2f