Aug 02 06:12:14.869 INFO checking jsonrpc2-0.1.1 against 1.27.2+tmplazy for lazy_static-1
Aug 02 06:12:14.869 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:12:14.869 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:12:14.869 INFO running `"docker" "create" "-v" "/tmp/crater.4ldFhP2bS6FE:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-3/1.27.2+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 06:12:15.136 INFO blam! 9c514526a9cbb3581a1a0863f8e2445af7e63da47258a1b2a9c3484e039a9b6d
Aug 02 06:12:15.138 INFO running `"docker" "start" "-a" "9c514526a9cbb3581a1a0863f8e2445af7e63da47258a1b2a9c3484e039a9b6d"`
Aug 02 06:12:16.453 INFO kablam!     Checking jsonrpc2 v0.1.1 (file:///source)
Aug 02 06:12:18.208 INFO kablam! warning: unused import: `std::str::FromStr`
Aug 02 06:12:18.208 INFO kablam!  --> src/lib.rs:6:5
Aug 02 06:12:18.208 INFO kablam!   |
Aug 02 06:12:18.208 INFO kablam! 6 | use std::str::FromStr;
Aug 02 06:12:18.208 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Aug 02 06:12:18.208 INFO kablam!   |
Aug 02 06:12:18.212 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 02 06:12:18.213 INFO kablam! 
Aug 02 06:12:18.214 INFO kablam! warning: unused imports: `ParseError`, `Url`
Aug 02 06:12:18.214 INFO kablam!  --> src/client.rs:8:17
Aug 02 06:12:18.214 INFO kablam!   |
Aug 02 06:12:18.214 INFO kablam! 8 | use self::url::{Url, ParseError};
Aug 02 06:12:18.214 INFO kablam!   |                 ^^^  ^^^^^^^^^^
Aug 02 06:12:18.214 INFO kablam! 
Aug 02 06:12:18.214 INFO kablam! warning: unused imports: `Error`, `Response`
Aug 02 06:12:18.214 INFO kablam!   --> src/client.rs:11:17
Aug 02 06:12:18.214 INFO kablam!    |
Aug 02 06:12:18.214 INFO kablam! 11 | use ::{Request, Response, Json, ToJson, Error};
Aug 02 06:12:18.214 INFO kablam!    |                 ^^^^^^^^                ^^^^^
Aug 02 06:12:18.214 INFO kablam! 
Aug 02 06:12:18.468 INFO kablam! warning: unused import: `std::str::FromStr`
Aug 02 06:12:18.468 INFO kablam!  --> src/lib.rs:6:5
Aug 02 06:12:18.468 INFO kablam!   |
Aug 02 06:12:18.468 INFO kablam! 6 | use std::str::FromStr;
Aug 02 06:12:18.468 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Aug 02 06:12:18.469 INFO kablam!   |
Aug 02 06:12:18.469 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 02 06:12:18.469 INFO kablam! 
Aug 02 06:12:18.469 INFO kablam! warning: unused imports: `ParseError`, `Url`
Aug 02 06:12:18.469 INFO kablam!  --> src/client.rs:8:17
Aug 02 06:12:18.470 INFO kablam!   |
Aug 02 06:12:18.470 INFO kablam! 8 | use self::url::{Url, ParseError};
Aug 02 06:12:18.470 INFO kablam!   |                 ^^^  ^^^^^^^^^^
Aug 02 06:12:18.470 INFO kablam! 
Aug 02 06:12:18.471 INFO kablam! warning: unused imports: `Error`, `Response`
Aug 02 06:12:18.471 INFO kablam!   --> src/client.rs:11:17
Aug 02 06:12:18.471 INFO kablam!    |
Aug 02 06:12:18.471 INFO kablam! 11 | use ::{Request, Response, Json, ToJson, Error};
Aug 02 06:12:18.471 INFO kablam!    |                 ^^^^^^^^                ^^^^^
Aug 02 06:12:18.471 INFO kablam! 
Aug 02 06:12:18.472 INFO kablam! warning: unused imports: `Error`, `Response`
Aug 02 06:12:18.472 INFO kablam!   --> src/lib.rs:75:26
Aug 02 06:12:18.472 INFO kablam!    |
Aug 02 06:12:18.472 INFO kablam! 75 |     use super::{JsonRpc, Error, Request, Response, Json, ToJson, RpcResult, Client};
Aug 02 06:12:18.472 INFO kablam!    |                          ^^^^^           ^^^^^^^^
Aug 02 06:12:18.473 INFO kablam!    |
Aug 02 06:12:18.473 INFO kablam! note: lint level defined here
Aug 02 06:12:18.473 INFO kablam!   --> src/lib.rs:74:12
Aug 02 06:12:18.473 INFO kablam!    |
Aug 02 06:12:18.473 INFO kablam! 74 |     #[warn(unused_imports)]
Aug 02 06:12:18.473 INFO kablam!    |            ^^^^^^^^^^^^^^
Aug 02 06:12:18.474 INFO kablam! 
Aug 02 06:12:18.568 INFO kablam! warning: unused import: `std::str::FromStr`
Aug 02 06:12:18.568 INFO kablam!  --> src/client.rs:7:5
Aug 02 06:12:18.568 INFO kablam!   |
Aug 02 06:12:18.568 INFO kablam! 7 | use std::str::FromStr;
Aug 02 06:12:18.568 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Aug 02 06:12:18.568 INFO kablam! 
Aug 02 06:12:18.594 INFO kablam! warning: unused variable: `size`
Aug 02 06:12:18.596 INFO kablam!   --> src/client.rs:32:24
Aug 02 06:12:18.596 INFO kablam!    |
Aug 02 06:12:18.596 INFO kablam! 32 |                     Ok(size) => match Json::from_str(str::from_utf8(&body).unwrap()) {
Aug 02 06:12:18.596 INFO kablam!    |                        ^^^^ help: consider using `_size` instead
Aug 02 06:12:18.596 INFO kablam!    |
Aug 02 06:12:18.596 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 02 06:12:18.596 INFO kablam! 
Aug 02 06:12:18.671 INFO kablam! warning: the `jsonrpc:` in this pattern is redundant
Aug 02 06:12:18.671 INFO kablam!   --> src/response.rs:17:17
Aug 02 06:12:18.671 INFO kablam!    |
Aug 02 06:12:18.671 INFO kablam! 17 |                 jsonrpc: ref jsonrpc,
Aug 02 06:12:18.671 INFO kablam!    |                 --------^^^^^^^^^^^^
Aug 02 06:12:18.671 INFO kablam!    |                 |
Aug 02 06:12:18.671 INFO kablam!    |                 help: remove this
Aug 02 06:12:18.672 INFO kablam!    |
Aug 02 06:12:18.672 INFO kablam!    = note: #[warn(non_shorthand_field_patterns)] on by default
Aug 02 06:12:18.672 INFO kablam! 
Aug 02 06:12:18.672 INFO kablam! warning: the `result:` in this pattern is redundant
Aug 02 06:12:18.672 INFO kablam!   --> src/response.rs:18:17
Aug 02 06:12:18.672 INFO kablam!    |
Aug 02 06:12:18.672 INFO kablam! 18 |                 result : ref result,
Aug 02 06:12:18.672 INFO kablam!    |                 --------^^^^^^^^^^^
Aug 02 06:12:18.672 INFO kablam!    |                 |
Aug 02 06:12:18.672 INFO kablam!    |                 help: remove this
Aug 02 06:12:18.672 INFO kablam! 
Aug 02 06:12:18.672 INFO kablam! warning: the `id:` in this pattern is redundant
Aug 02 06:12:18.672 INFO kablam!   --> src/response.rs:19:17
Aug 02 06:12:18.672 INFO kablam!    |
Aug 02 06:12:18.672 INFO kablam! 19 |                 id     : ref id } => {
Aug 02 06:12:18.672 INFO kablam!    |                 --------^^^^^^^
Aug 02 06:12:18.672 INFO kablam!    |                 |
Aug 02 06:12:18.672 INFO kablam!    |                 help: remove this
Aug 02 06:12:18.672 INFO kablam! 
Aug 02 06:12:18.673 INFO kablam! warning: the `jsonrpc:` in this pattern is redundant
Aug 02 06:12:18.673 INFO kablam!   --> src/response.rs:27:17
Aug 02 06:12:18.673 INFO kablam!    |
Aug 02 06:12:18.673 INFO kablam! 27 |                 jsonrpc: ref jsonrpc,
Aug 02 06:12:18.673 INFO kablam!    |                 --------^^^^^^^^^^^^
Aug 02 06:12:18.673 INFO kablam!    |                 |
Aug 02 06:12:18.673 INFO kablam!    |                 help: remove this
Aug 02 06:12:18.673 INFO kablam! 
Aug 02 06:12:18.673 INFO kablam! warning: the `error:` in this pattern is redundant
Aug 02 06:12:18.673 INFO kablam!   --> src/response.rs:28:17
Aug 02 06:12:18.673 INFO kablam!    |
Aug 02 06:12:18.673 INFO kablam! 28 |                 error  : ref error,
Aug 02 06:12:18.674 INFO kablam!    |                 --------^^^^^^^^^^
Aug 02 06:12:18.674 INFO kablam!    |                 |
Aug 02 06:12:18.674 INFO kablam!    |                 help: remove this
Aug 02 06:12:18.674 INFO kablam! 
Aug 02 06:12:18.674 INFO kablam! warning: the `id:` in this pattern is redundant
Aug 02 06:12:18.674 INFO kablam!   --> src/response.rs:29:17
Aug 02 06:12:18.674 INFO kablam!    |
Aug 02 06:12:18.674 INFO kablam! 29 |                 id     : ref id } => {
Aug 02 06:12:18.674 INFO kablam!    |                 --------^^^^^^^
Aug 02 06:12:18.674 INFO kablam!    |                 |
Aug 02 06:12:18.674 INFO kablam!    |                 help: remove this
Aug 02 06:12:18.674 INFO kablam! 
Aug 02 06:12:18.843 INFO kablam! warning: unused import: `std::str::FromStr`
Aug 02 06:12:18.843 INFO kablam!  --> src/client.rs:7:5
Aug 02 06:12:18.843 INFO kablam!   |
Aug 02 06:12:18.843 INFO kablam! 7 | use std::str::FromStr;
Aug 02 06:12:18.843 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Aug 02 06:12:18.844 INFO kablam! 
Aug 02 06:12:18.878 INFO kablam! warning: unused variable: `params`
Aug 02 06:12:18.878 INFO kablam!   --> src/lib.rs:79:14
Aug 02 06:12:18.878 INFO kablam!    |
Aug 02 06:12:18.878 INFO kablam! 79 |     fn hello(params: &Option<Json>) -> RpcResult {
Aug 02 06:12:18.878 INFO kablam!    |              ^^^^^^ help: consider using `_params` instead
Aug 02 06:12:18.879 INFO kablam!    |
Aug 02 06:12:18.879 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 02 06:12:18.879 INFO kablam! 
Aug 02 06:12:18.880 INFO kablam! warning: unused variable: `method`
Aug 02 06:12:18.880 INFO kablam!    --> src/lib.rs:146:13
Aug 02 06:12:18.880 INFO kablam!     |
Aug 02 06:12:18.880 INFO kablam! 146 |         let method = "ice";
Aug 02 06:12:18.880 INFO kablam!     |             ^^^^^^ help: consider using `_method` instead
Aug 02 06:12:18.880 INFO kablam! 
Aug 02 06:12:18.881 INFO kablam! warning: unused variable: `size`
Aug 02 06:12:18.881 INFO kablam!   --> src/client.rs:32:24
Aug 02 06:12:18.881 INFO kablam!    |
Aug 02 06:12:18.881 INFO kablam! 32 |                     Ok(size) => match Json::from_str(str::from_utf8(&body).unwrap()) {
Aug 02 06:12:18.881 INFO kablam!    |                        ^^^^ help: consider using `_size` instead
Aug 02 06:12:18.881 INFO kablam! 
Aug 02 06:12:18.979 INFO kablam! warning: function is never used: `test_client`
Aug 02 06:12:18.979 INFO kablam!    --> src/lib.rs:144:5
Aug 02 06:12:18.979 INFO kablam!     |
Aug 02 06:12:18.979 INFO kablam! 144 |     fn test_client(){
Aug 02 06:12:18.979 INFO kablam!     |     ^^^^^^^^^^^^^^^^
Aug 02 06:12:18.979 INFO kablam!     |
Aug 02 06:12:18.979 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 02 06:12:18.979 INFO kablam! 
Aug 02 06:12:18.985 INFO kablam! warning: the `jsonrpc:` in this pattern is redundant
Aug 02 06:12:18.985 INFO kablam!   --> src/response.rs:17:17
Aug 02 06:12:18.985 INFO kablam!    |
Aug 02 06:12:18.985 INFO kablam! 17 |                 jsonrpc: ref jsonrpc,
Aug 02 06:12:18.985 INFO kablam!    |                 --------^^^^^^^^^^^^
Aug 02 06:12:18.985 INFO kablam!    |                 |
Aug 02 06:12:18.985 INFO kablam!    |                 help: remove this
Aug 02 06:12:18.985 INFO kablam!    |
Aug 02 06:12:18.985 INFO kablam!    = note: #[warn(non_shorthand_field_patterns)] on by default
Aug 02 06:12:18.985 INFO kablam! 
Aug 02 06:12:18.985 INFO kablam! warning: the `result:` in this pattern is redundant
Aug 02 06:12:18.985 INFO kablam!   --> src/response.rs:18:17
Aug 02 06:12:18.986 INFO kablam!    |
Aug 02 06:12:18.986 INFO kablam! 18 |                 result : ref result,
Aug 02 06:12:18.986 INFO kablam!    |                 --------^^^^^^^^^^^
Aug 02 06:12:18.986 INFO kablam!    |                 |
Aug 02 06:12:18.986 INFO kablam!    |                 help: remove this
Aug 02 06:12:18.986 INFO kablam! 
Aug 02 06:12:18.986 INFO kablam! warning: the `id:` in this pattern is redundant
Aug 02 06:12:18.986 INFO kablam!   --> src/response.rs:19:17
Aug 02 06:12:18.986 INFO kablam!    |
Aug 02 06:12:18.986 INFO kablam! 19 |                 id     : ref id } => {
Aug 02 06:12:18.986 INFO kablam!    |                 --------^^^^^^^
Aug 02 06:12:18.986 INFO kablam!    |                 |
Aug 02 06:12:18.986 INFO kablam!    |                 help: remove this
Aug 02 06:12:18.986 INFO kablam! 
Aug 02 06:12:18.986 INFO kablam! warning: the `jsonrpc:` in this pattern is redundant
Aug 02 06:12:18.986 INFO kablam!   --> src/response.rs:27:17
Aug 02 06:12:18.986 INFO kablam!    |
Aug 02 06:12:18.986 INFO kablam! 27 |                 jsonrpc: ref jsonrpc,
Aug 02 06:12:18.986 INFO kablam!    |                 --------^^^^^^^^^^^^
Aug 02 06:12:18.986 INFO kablam!    |                 |
Aug 02 06:12:18.986 INFO kablam!    |                 help: remove this
Aug 02 06:12:18.986 INFO kablam! 
Aug 02 06:12:18.987 INFO kablam! warning: the `error:` in this pattern is redundant
Aug 02 06:12:18.987 INFO kablam!   --> src/response.rs:28:17
Aug 02 06:12:18.987 INFO kablam!    |
Aug 02 06:12:18.987 INFO kablam! 28 |                 error  : ref error,
Aug 02 06:12:18.987 INFO kablam!    |                 --------^^^^^^^^^^
Aug 02 06:12:18.987 INFO kablam!    |                 |
Aug 02 06:12:18.987 INFO kablam!    |                 help: remove this
Aug 02 06:12:18.987 INFO kablam! 
Aug 02 06:12:18.987 INFO kablam! warning: the `id:` in this pattern is redundant
Aug 02 06:12:18.987 INFO kablam!   --> src/response.rs:29:17
Aug 02 06:12:18.987 INFO kablam!    |
Aug 02 06:12:18.987 INFO kablam! 29 |                 id     : ref id } => {
Aug 02 06:12:18.987 INFO kablam!    |                 --------^^^^^^^
Aug 02 06:12:18.987 INFO kablam!    |                 |
Aug 02 06:12:18.987 INFO kablam!    |                 help: remove this
Aug 02 06:12:18.987 INFO kablam! 
Aug 02 06:12:19.023 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.75s
Aug 02 06:12:19.033 INFO kablam! su: No module specific data is present
Aug 02 06:12:19.693 INFO running `"docker" "rm" "-f" "9c514526a9cbb3581a1a0863f8e2445af7e63da47258a1b2a9c3484e039a9b6d"`
Aug 02 06:12:19.832 INFO blam! 9c514526a9cbb3581a1a0863f8e2445af7e63da47258a1b2a9c3484e039a9b6d