Nov 06 21:07:08.596 INFO checking hansihe/rust_iterative_json_parser against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 21:07:08.598 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-6/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 06 21:07:09.100 INFO blam! 936c13a249afecd408df300ceedeaecfd51a91bf63af0ca5ef6dd523e1731995
Nov 06 21:07:09.103 INFO running `"docker" "start" "-a" "936c13a249afecd408df300ceedeaecfd51a91bf63af0ca5ef6dd523e1731995"`
Nov 06 21:07:11.227 INFO kablam! usermod: no changes
Nov 06 21:07:11.292 INFO kablam! warning: unused manifest key: lib.src
Nov 06 21:07:11.300 INFO kablam!     Checking iterative_json_parser v0.1.0 (/source)
Nov 06 21:07:11.952 INFO kablam! warning: unused macro definition
Nov 06 21:07:11.952 INFO kablam!    --> src/parser.rs:110:1
Nov 06 21:07:11.952 INFO kablam!     |
Nov 06 21:07:11.952 INFO kablam! 110 | / macro_rules! lift_bail {
Nov 06 21:07:11.952 INFO kablam! 111 | |     ($bailing:expr) => {
Nov 06 21:07:11.952 INFO kablam! 112 | |         match $bailing {
Nov 06 21:07:11.952 INFO kablam! 113 | |             Ok(inner) => Ok(inner),
Nov 06 21:07:11.952 INFO kablam! ...   |
Nov 06 21:07:11.952 INFO kablam! 116 | |     };
Nov 06 21:07:11.952 INFO kablam! 117 | | }
Nov 06 21:07:11.953 INFO kablam!     | |_^
Nov 06 21:07:11.953 INFO kablam!     |
Nov 06 21:07:11.953 INFO kablam!     = note: #[warn(unused_macros)] on by default
Nov 06 21:07:11.953 INFO kablam! 
Nov 06 21:07:11.956 INFO kablam! warning: unused import: `::PResult`
Nov 06 21:07:11.956 INFO kablam!  --> src/source/mod.rs:1:5
Nov 06 21:07:11.956 INFO kablam!   |
Nov 06 21:07:11.956 INFO kablam! 1 | use ::PResult;
Nov 06 21:07:11.956 INFO kablam!   |     ^^^^^^^^^
Nov 06 21:07:11.956 INFO kablam!   |
Nov 06 21:07:11.956 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 21:07:11.957 INFO kablam! 
Nov 06 21:07:12.228 INFO kablam! warning: unused macro definition
Nov 06 21:07:12.228 INFO kablam!    --> src/parser.rs:110:1
Nov 06 21:07:12.228 INFO kablam!     |
Nov 06 21:07:12.228 INFO kablam! 110 | / macro_rules! lift_bail {
Nov 06 21:07:12.228 INFO kablam! 111 | |     ($bailing:expr) => {
Nov 06 21:07:12.228 INFO kablam! 112 | |         match $bailing {
Nov 06 21:07:12.228 INFO kablam! 113 | |             Ok(inner) => Ok(inner),
Nov 06 21:07:12.228 INFO kablam! ...   |
Nov 06 21:07:12.228 INFO kablam! 116 | |     };
Nov 06 21:07:12.228 INFO kablam! 117 | | }
Nov 06 21:07:12.228 INFO kablam!     | |_^
Nov 06 21:07:12.228 INFO kablam!     |
Nov 06 21:07:12.228 INFO kablam!     = note: #[warn(unused_macros)] on by default
Nov 06 21:07:12.228 INFO kablam! 
Nov 06 21:07:12.228 INFO kablam! warning: unused import: `::PResult`
Nov 06 21:07:12.228 INFO kablam!  --> src/source/mod.rs:1:5
Nov 06 21:07:12.228 INFO kablam!   |
Nov 06 21:07:12.228 INFO kablam! 1 | use ::PResult;
Nov 06 21:07:12.228 INFO kablam!   |     ^^^^^^^^^
Nov 06 21:07:12.228 INFO kablam!   |
Nov 06 21:07:12.228 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 21:07:12.228 INFO kablam! 
Nov 06 21:07:12.468 INFO kablam! warning: unused variable: `token`
Nov 06 21:07:12.468 INFO kablam!    --> src/parser.rs:136:14
Nov 06 21:07:12.468 INFO kablam!     |
Nov 06 21:07:12.468 INFO kablam! 136 | fn log_token(token: &str) {
Nov 06 21:07:12.468 INFO kablam!     |              ^^^^^ help: consider using `_token` instead
Nov 06 21:07:12.468 INFO kablam!     |
Nov 06 21:07:12.468 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 06 21:07:12.468 INFO kablam! 
Nov 06 21:07:12.604 INFO kablam! warning: struct is never constructed: `Decoder`
Nov 06 21:07:12.604 INFO kablam!  --> src/decoder.rs:4:1
Nov 06 21:07:12.604 INFO kablam!   |
Nov 06 21:07:12.604 INFO kablam! 4 | struct Decoder {
Nov 06 21:07:12.604 INFO kablam!   | ^^^^^^^^^^^^^^
Nov 06 21:07:12.604 INFO kablam!   |
Nov 06 21:07:12.604 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 06 21:07:12.604 INFO kablam! 
Nov 06 21:07:12.604 INFO kablam! warning: method is never used: `new`
Nov 06 21:07:12.604 INFO kablam!   --> src/decoder.rs:10:5
Nov 06 21:07:12.604 INFO kablam!    |
Nov 06 21:07:12.604 INFO kablam! 10 |     fn new() -> Self {
Nov 06 21:07:12.604 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 06 21:07:12.604 INFO kablam! 
Nov 06 21:07:12.708 INFO kablam! warning: unused variable: `token`
Nov 06 21:07:12.708 INFO kablam!    --> src/parser.rs:136:14
Nov 06 21:07:12.708 INFO kablam!     |
Nov 06 21:07:12.708 INFO kablam! 136 | fn log_token(token: &str) {
Nov 06 21:07:12.708 INFO kablam!     |              ^^^^^ help: consider using `_token` instead
Nov 06 21:07:12.708 INFO kablam!     |
Nov 06 21:07:12.708 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 06 21:07:12.708 INFO kablam! 
Nov 06 21:07:13.024 INFO kablam! warning: struct is never constructed: `Decoder`
Nov 06 21:07:13.024 INFO kablam!  --> src/decoder.rs:4:1
Nov 06 21:07:13.024 INFO kablam!   |
Nov 06 21:07:13.024 INFO kablam! 4 | struct Decoder {
Nov 06 21:07:13.024 INFO kablam!   | ^^^^^^^^^^^^^^
Nov 06 21:07:13.024 INFO kablam!   |
Nov 06 21:07:13.024 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 06 21:07:13.024 INFO kablam! 
Nov 06 21:07:13.024 INFO kablam! warning: method is never used: `new`
Nov 06 21:07:13.024 INFO kablam!   --> src/decoder.rs:10:5
Nov 06 21:07:13.024 INFO kablam!    |
Nov 06 21:07:13.024 INFO kablam! 10 |     fn new() -> Self {
Nov 06 21:07:13.024 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 06 21:07:13.024 INFO kablam! 
Nov 06 21:07:13.073 INFO kablam! warning: unused import: `Sink`
Nov 06 21:07:13.073 INFO kablam!  --> tests/lib.rs:6:37
Nov 06 21:07:13.073 INFO kablam!   |
Nov 06 21:07:13.073 INFO kablam! 6 | use iterative_json_parser::{Source, Sink};
Nov 06 21:07:13.073 INFO kablam!   |                                     ^^^^
Nov 06 21:07:13.073 INFO kablam!   |
Nov 06 21:07:13.073 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 21:07:13.073 INFO kablam! 
Nov 06 21:07:13.176 INFO kablam! warning: unused variable: `result`
Nov 06 21:07:13.177 INFO kablam!    --> tests/lib.rs:410:25
Nov 06 21:07:13.177 INFO kablam!     |
Nov 06 21:07:13.177 INFO kablam! 410 |                     let result = parse_to_enum(&mut buf);
Nov 06 21:07:13.177 INFO kablam!     |                         ^^^^^^ help: consider using `_result` instead
Nov 06 21:07:13.177 INFO kablam!     |
Nov 06 21:07:13.178 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 06 21:07:13.178 INFO kablam! 
Nov 06 21:07:13.185 INFO kablam! warning: variable does not need to be mutable
Nov 06 21:07:13.185 INFO kablam!   --> tests/lib.rs:37:9
Nov 06 21:07:13.185 INFO kablam!    |
Nov 06 21:07:13.185 INFO kablam! 37 |     let mut ss = SourceSink {
Nov 06 21:07:13.185 INFO kablam!    |         ----^^
Nov 06 21:07:13.185 INFO kablam!    |         |
Nov 06 21:07:13.186 INFO kablam!    |         help: remove this `mut`
Nov 06 21:07:13.186 INFO kablam!    |
Nov 06 21:07:13.186 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 06 21:07:13.186 INFO kablam! 
Nov 06 21:07:13.186 INFO kablam! warning: variable does not need to be mutable
Nov 06 21:07:13.186 INFO kablam!   --> tests/lib.rs:46:9
Nov 06 21:07:13.187 INFO kablam!    |
Nov 06 21:07:13.187 INFO kablam! 46 |     let mut bailing_ss = SourceSink {
Nov 06 21:07:13.187 INFO kablam!    |         ----^^^^^^^^^^
Nov 06 21:07:13.187 INFO kablam!    |         |
Nov 06 21:07:13.187 INFO kablam!    |         help: remove this `mut`
Nov 06 21:07:13.187 INFO kablam! 
Nov 06 21:07:13.252 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.99s
Nov 06 21:07:13.265 INFO kablam! su: No module specific data is present
Nov 06 21:07:13.602 INFO running `"docker" "rm" "-f" "936c13a249afecd408df300ceedeaecfd51a91bf63af0ca5ef6dd523e1731995"`
Nov 06 21:07:13.690 INFO blam! 936c13a249afecd408df300ceedeaecfd51a91bf63af0ca5ef6dd523e1731995