Jul 05 12:27:30.690 INFO testing jsonrpc2-0.1.1 against master#860d169474acabdc53b9a698f8ce02eba7e0daeb for nll-3
Jul 05 12:27:30.690 INFO running: cargo +860d169474acabdc53b9a698f8ce02eba7e0daeb check --frozen --all --all-targets
Jul 05 12:27:30.690 INFO creating container for: cargo +860d169474acabdc53b9a698f8ce02eba7e0daeb check --frozen --all --all-targets
Jul 05 12:27:30.690 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/main/nll-3/master#860d169474acabdc53b9a698f8ce02eba7e0daeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/nll-3/master#860d169474acabdc53b9a698f8ce02eba7e0daeb:/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 +860d169474acabdc53b9a698f8ce02eba7e0daeb check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Jul 05 12:27:30.821 INFO blam! 23287c73dee2df54bc1a941ac9ec715555af713f3408601a4c2d2f57bae192a7
Jul 05 12:27:30.823 INFO running `"docker" "start" "-a" "23287c73dee2df54bc1a941ac9ec715555af713f3408601a4c2d2f57bae192a7"`
Jul 05 12:27:31.314 INFO kablam!     Checking jsonrpc2 v0.1.1 (file:///source)
Jul 05 12:27:33.093 INFO kablam! warning: unused import: `std::str::FromStr`
Jul 05 12:27:33.093 INFO kablam!  --> src/lib.rs:6:5
Jul 05 12:27:33.093 INFO kablam!   |
Jul 05 12:27:33.094 INFO kablam! 6 | use std::str::FromStr;
Jul 05 12:27:33.094 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Jul 05 12:27:33.094 INFO kablam!   |
Jul 05 12:27:33.094 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 05 12:27:33.094 INFO kablam! 
Jul 05 12:27:33.094 INFO kablam! warning: unused imports: `ParseError`, `Url`
Jul 05 12:27:33.094 INFO kablam!  --> src/client.rs:8:17
Jul 05 12:27:33.094 INFO kablam!   |
Jul 05 12:27:33.094 INFO kablam! 8 | use self::url::{Url, ParseError};
Jul 05 12:27:33.094 INFO kablam!   |                 ^^^  ^^^^^^^^^^
Jul 05 12:27:33.095 INFO kablam! 
Jul 05 12:27:33.095 INFO kablam! warning: unused imports: `Error`, `Response`
Jul 05 12:27:33.095 INFO kablam!   --> src/client.rs:11:17
Jul 05 12:27:33.095 INFO kablam!    |
Jul 05 12:27:33.095 INFO kablam! 11 | use ::{Request, Response, Json, ToJson, Error};
Jul 05 12:27:33.095 INFO kablam!    |                 ^^^^^^^^                ^^^^^
Jul 05 12:27:33.095 INFO kablam! 
Jul 05 12:27:33.202 INFO kablam! warning: unused import: `std::str::FromStr`
Jul 05 12:27:33.202 INFO kablam!  --> src/lib.rs:6:5
Jul 05 12:27:33.202 INFO kablam!   |
Jul 05 12:27:33.202 INFO kablam! 6 | use std::str::FromStr;
Jul 05 12:27:33.202 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Jul 05 12:27:33.202 INFO kablam!   |
Jul 05 12:27:33.202 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 05 12:27:33.202 INFO kablam! 
Jul 05 12:27:33.203 INFO kablam! warning: unused imports: `ParseError`, `Url`
Jul 05 12:27:33.203 INFO kablam!  --> src/client.rs:8:17
Jul 05 12:27:33.203 INFO kablam!   |
Jul 05 12:27:33.203 INFO kablam! 8 | use self::url::{Url, ParseError};
Jul 05 12:27:33.203 INFO kablam!   |                 ^^^  ^^^^^^^^^^
Jul 05 12:27:33.203 INFO kablam! 
Jul 05 12:27:33.203 INFO kablam! warning: unused imports: `Error`, `Response`
Jul 05 12:27:33.203 INFO kablam!   --> src/client.rs:11:17
Jul 05 12:27:33.203 INFO kablam!    |
Jul 05 12:27:33.203 INFO kablam! 11 | use ::{Request, Response, Json, ToJson, Error};
Jul 05 12:27:33.203 INFO kablam!    |                 ^^^^^^^^                ^^^^^
Jul 05 12:27:33.203 INFO kablam! 
Jul 05 12:27:33.203 INFO kablam! warning: unused imports: `Error`, `Response`
Jul 05 12:27:33.203 INFO kablam!   --> src/lib.rs:75:26
Jul 05 12:27:33.203 INFO kablam!    |
Jul 05 12:27:33.203 INFO kablam! 75 |     use super::{JsonRpc, Error, Request, Response, Json, ToJson, RpcResult, Client};
Jul 05 12:27:33.203 INFO kablam!    |                          ^^^^^           ^^^^^^^^
Jul 05 12:27:33.203 INFO kablam!    |
Jul 05 12:27:33.203 INFO kablam! note: lint level defined here
Jul 05 12:27:33.203 INFO kablam!   --> src/lib.rs:74:12
Jul 05 12:27:33.203 INFO kablam!    |
Jul 05 12:27:33.204 INFO kablam! 74 |     #[warn(unused_imports)]
Jul 05 12:27:33.204 INFO kablam!    |            ^^^^^^^^^^^^^^
Jul 05 12:27:33.204 INFO kablam! 
Jul 05 12:27:33.217 INFO kablam! warning: unused import: `std::str::FromStr`
Jul 05 12:27:33.217 INFO kablam!  --> src/client.rs:7:5
Jul 05 12:27:33.217 INFO kablam!   |
Jul 05 12:27:33.217 INFO kablam! 7 | use std::str::FromStr;
Jul 05 12:27:33.217 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Jul 05 12:27:33.217 INFO kablam! 
Jul 05 12:27:33.233 INFO kablam! warning: unused variable: `size`
Jul 05 12:27:33.233 INFO kablam!   --> src/client.rs:32:24
Jul 05 12:27:33.233 INFO kablam!    |
Jul 05 12:27:33.233 INFO kablam! 32 |                     Ok(size) => match Json::from_str(str::from_utf8(&body).unwrap()) {
Jul 05 12:27:33.233 INFO kablam!    |                        ^^^^ help: consider using `_size` instead
Jul 05 12:27:33.233 INFO kablam!    |
Jul 05 12:27:33.233 INFO kablam!    = note: #[warn(unused_variables)] on by default
Jul 05 12:27:33.233 INFO kablam! 
Jul 05 12:27:33.269 INFO kablam! warning: the `jsonrpc:` in this pattern is redundant
Jul 05 12:27:33.269 INFO kablam!   --> src/response.rs:17:17
Jul 05 12:27:33.270 INFO kablam!    |
Jul 05 12:27:33.270 INFO kablam! 17 |                 jsonrpc: ref jsonrpc,
Jul 05 12:27:33.270 INFO kablam!    |                 --------^^^^^^^^^^^^
Jul 05 12:27:33.270 INFO kablam!    |                 |
Jul 05 12:27:33.270 INFO kablam!    |                 help: remove this
Jul 05 12:27:33.270 INFO kablam!    |
Jul 05 12:27:33.270 INFO kablam!    = note: #[warn(non_shorthand_field_patterns)] on by default
Jul 05 12:27:33.270 INFO kablam! 
Jul 05 12:27:33.270 INFO kablam! warning: the `result:` in this pattern is redundant
Jul 05 12:27:33.270 INFO kablam!   --> src/response.rs:18:17
Jul 05 12:27:33.270 INFO kablam!    |
Jul 05 12:27:33.270 INFO kablam! 18 |                 result : ref result,
Jul 05 12:27:33.270 INFO kablam!    |                 --------^^^^^^^^^^^
Jul 05 12:27:33.270 INFO kablam!    |                 |
Jul 05 12:27:33.270 INFO kablam!    |                 help: remove this
Jul 05 12:27:33.270 INFO kablam! 
Jul 05 12:27:33.270 INFO kablam! warning: the `id:` in this pattern is redundant
Jul 05 12:27:33.270 INFO kablam!   --> src/response.rs:19:17
Jul 05 12:27:33.270 INFO kablam!    |
Jul 05 12:27:33.270 INFO kablam! 19 |                 id     : ref id } => {
Jul 05 12:27:33.270 INFO kablam!    |                 --------^^^^^^^
Jul 05 12:27:33.270 INFO kablam!    |                 |
Jul 05 12:27:33.270 INFO kablam!    |                 help: remove this
Jul 05 12:27:33.270 INFO kablam! 
Jul 05 12:27:33.270 INFO kablam! warning: the `jsonrpc:` in this pattern is redundant
Jul 05 12:27:33.270 INFO kablam!   --> src/response.rs:27:17
Jul 05 12:27:33.270 INFO kablam!    |
Jul 05 12:27:33.270 INFO kablam! 27 |                 jsonrpc: ref jsonrpc,
Jul 05 12:27:33.270 INFO kablam!    |                 --------^^^^^^^^^^^^
Jul 05 12:27:33.270 INFO kablam!    |                 |
Jul 05 12:27:33.270 INFO kablam!    |                 help: remove this
Jul 05 12:27:33.270 INFO kablam! 
Jul 05 12:27:33.270 INFO kablam! warning: the `error:` in this pattern is redundant
Jul 05 12:27:33.270 INFO kablam!   --> src/response.rs:28:17
Jul 05 12:27:33.270 INFO kablam!    |
Jul 05 12:27:33.270 INFO kablam! 28 |                 error  : ref error,
Jul 05 12:27:33.270 INFO kablam!    |                 --------^^^^^^^^^^
Jul 05 12:27:33.271 INFO kablam!    |                 |
Jul 05 12:27:33.271 INFO kablam!    |                 help: remove this
Jul 05 12:27:33.271 INFO kablam! 
Jul 05 12:27:33.271 INFO kablam! warning: the `id:` in this pattern is redundant
Jul 05 12:27:33.271 INFO kablam!   --> src/response.rs:29:17
Jul 05 12:27:33.271 INFO kablam!    |
Jul 05 12:27:33.271 INFO kablam! 29 |                 id     : ref id } => {
Jul 05 12:27:33.271 INFO kablam!    |                 --------^^^^^^^
Jul 05 12:27:33.271 INFO kablam!    |                 |
Jul 05 12:27:33.271 INFO kablam!    |                 help: remove this
Jul 05 12:27:33.271 INFO kablam! 
Jul 05 12:27:33.362 INFO kablam! warning: unused import: `std::str::FromStr`
Jul 05 12:27:33.362 INFO kablam!  --> src/client.rs:7:5
Jul 05 12:27:33.362 INFO kablam!   |
Jul 05 12:27:33.362 INFO kablam! 7 | use std::str::FromStr;
Jul 05 12:27:33.362 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Jul 05 12:27:33.362 INFO kablam! 
Jul 05 12:27:33.383 INFO kablam! warning: unused variable: `params`
Jul 05 12:27:33.383 INFO kablam!   --> src/lib.rs:79:14
Jul 05 12:27:33.383 INFO kablam!    |
Jul 05 12:27:33.383 INFO kablam! 79 |     fn hello(params: &Option<Json>) -> RpcResult {
Jul 05 12:27:33.383 INFO kablam!    |              ^^^^^^ help: consider using `_params` instead
Jul 05 12:27:33.383 INFO kablam!    |
Jul 05 12:27:33.383 INFO kablam!    = note: #[warn(unused_variables)] on by default
Jul 05 12:27:33.383 INFO kablam! 
Jul 05 12:27:33.383 INFO kablam! warning: unused variable: `method`
Jul 05 12:27:33.383 INFO kablam!    --> src/lib.rs:146:13
Jul 05 12:27:33.383 INFO kablam!     |
Jul 05 12:27:33.383 INFO kablam! 146 |         let method = "ice";
Jul 05 12:27:33.383 INFO kablam!     |             ^^^^^^ help: consider using `_method` instead
Jul 05 12:27:33.383 INFO kablam! 
Jul 05 12:27:33.383 INFO kablam! warning: unused variable: `size`
Jul 05 12:27:33.383 INFO kablam!   --> src/client.rs:32:24
Jul 05 12:27:33.383 INFO kablam!    |
Jul 05 12:27:33.383 INFO kablam! 32 |                     Ok(size) => match Json::from_str(str::from_utf8(&body).unwrap()) {
Jul 05 12:27:33.383 INFO kablam!    |                        ^^^^ help: consider using `_size` instead
Jul 05 12:27:33.383 INFO kablam! 
Jul 05 12:27:33.432 INFO kablam! warning: function is never used: `test_client`
Jul 05 12:27:33.432 INFO kablam!    --> src/lib.rs:144:5
Jul 05 12:27:33.432 INFO kablam!     |
Jul 05 12:27:33.432 INFO kablam! 144 |     fn test_client(){
Jul 05 12:27:33.432 INFO kablam!     |     ^^^^^^^^^^^^^^^^
Jul 05 12:27:33.432 INFO kablam!     |
Jul 05 12:27:33.432 INFO kablam!     = note: #[warn(dead_code)] on by default
Jul 05 12:27:33.432 INFO kablam! 
Jul 05 12:27:33.435 INFO kablam! warning: the `jsonrpc:` in this pattern is redundant
Jul 05 12:27:33.435 INFO kablam!   --> src/response.rs:17:17
Jul 05 12:27:33.435 INFO kablam!    |
Jul 05 12:27:33.435 INFO kablam! 17 |                 jsonrpc: ref jsonrpc,
Jul 05 12:27:33.435 INFO kablam!    |                 --------^^^^^^^^^^^^
Jul 05 12:27:33.435 INFO kablam!    |                 |
Jul 05 12:27:33.435 INFO kablam!    |                 help: remove this
Jul 05 12:27:33.435 INFO kablam!    |
Jul 05 12:27:33.435 INFO kablam!    = note: #[warn(non_shorthand_field_patterns)] on by default
Jul 05 12:27:33.435 INFO kablam! 
Jul 05 12:27:33.435 INFO kablam! warning: the `result:` in this pattern is redundant
Jul 05 12:27:33.435 INFO kablam!   --> src/response.rs:18:17
Jul 05 12:27:33.435 INFO kablam!    |
Jul 05 12:27:33.435 INFO kablam! 18 |                 result : ref result,
Jul 05 12:27:33.435 INFO kablam!    |                 --------^^^^^^^^^^^
Jul 05 12:27:33.435 INFO kablam!    |                 |
Jul 05 12:27:33.435 INFO kablam!    |                 help: remove this
Jul 05 12:27:33.435 INFO kablam! 
Jul 05 12:27:33.435 INFO kablam! warning: the `id:` in this pattern is redundant
Jul 05 12:27:33.435 INFO kablam!   --> src/response.rs:19:17
Jul 05 12:27:33.435 INFO kablam!    |
Jul 05 12:27:33.435 INFO kablam! 19 |                 id     : ref id } => {
Jul 05 12:27:33.435 INFO kablam!    |                 --------^^^^^^^
Jul 05 12:27:33.435 INFO kablam!    |                 |
Jul 05 12:27:33.435 INFO kablam!    |                 help: remove this
Jul 05 12:27:33.435 INFO kablam! 
Jul 05 12:27:33.435 INFO kablam! warning: the `jsonrpc:` in this pattern is redundant
Jul 05 12:27:33.435 INFO kablam!   --> src/response.rs:27:17
Jul 05 12:27:33.435 INFO kablam!    |
Jul 05 12:27:33.435 INFO kablam! 27 |                 jsonrpc: ref jsonrpc,
Jul 05 12:27:33.435 INFO kablam!    |                 --------^^^^^^^^^^^^
Jul 05 12:27:33.435 INFO kablam!    |                 |
Jul 05 12:27:33.435 INFO kablam!    |                 help: remove this
Jul 05 12:27:33.435 INFO kablam! 
Jul 05 12:27:33.436 INFO kablam! warning: the `error:` in this pattern is redundant
Jul 05 12:27:33.436 INFO kablam!   --> src/response.rs:28:17
Jul 05 12:27:33.436 INFO kablam!    |
Jul 05 12:27:33.436 INFO kablam! 28 |                 error  : ref error,
Jul 05 12:27:33.436 INFO kablam!    |                 --------^^^^^^^^^^
Jul 05 12:27:33.436 INFO kablam!    |                 |
Jul 05 12:27:33.436 INFO kablam!    |                 help: remove this
Jul 05 12:27:33.436 INFO kablam! 
Jul 05 12:27:33.436 INFO kablam! warning: the `id:` in this pattern is redundant
Jul 05 12:27:33.436 INFO kablam!   --> src/response.rs:29:17
Jul 05 12:27:33.436 INFO kablam!    |
Jul 05 12:27:33.436 INFO kablam! 29 |                 id     : ref id } => {
Jul 05 12:27:33.436 INFO kablam!    |                 --------^^^^^^^
Jul 05 12:27:33.436 INFO kablam!    |                 |
Jul 05 12:27:33.436 INFO kablam!    |                 help: remove this
Jul 05 12:27:33.436 INFO kablam! 
Jul 05 12:27:33.453 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.20s
Jul 05 12:27:33.458 INFO kablam! su: No module specific data is present
Jul 05 12:27:33.765 INFO running `"docker" "rm" "-f" "23287c73dee2df54bc1a941ac9ec715555af713f3408601a4c2d2f57bae192a7"`
Jul 05 12:27:33.841 INFO blam! 23287c73dee2df54bc1a941ac9ec715555af713f3408601a4c2d2f57bae192a7