Nov 09 12:15:44.132 INFO checking hansihe/rust_iterative_json_parser against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 12:15:44.134 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-2/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 12:15:44.683 INFO blam! 2fb2fce3ce7b467f2e5b66a0df64a0a612ffcbc7e9db36f8aa217054ab78b43a
Nov 09 12:15:44.695 INFO running `"docker" "start" "-a" "2fb2fce3ce7b467f2e5b66a0df64a0a612ffcbc7e9db36f8aa217054ab78b43a"`
Nov 09 12:15:46.822 INFO kablam! usermod: no changes
Nov 09 12:15:46.915 INFO kablam! warning: unused manifest key: lib.src
Nov 09 12:15:46.932 INFO kablam!     Checking iterative_json_parser v0.1.0 (/source)
Nov 09 12:15:47.511 INFO kablam! warning: unused macro definition
Nov 09 12:15:47.511 INFO kablam!    --> src/parser.rs:110:1
Nov 09 12:15:47.511 INFO kablam!     |
Nov 09 12:15:47.511 INFO kablam! 110 | / macro_rules! lift_bail {
Nov 09 12:15:47.511 INFO kablam! 111 | |     ($bailing:expr) => {
Nov 09 12:15:47.511 INFO kablam! 112 | |         match $bailing {
Nov 09 12:15:47.511 INFO kablam! 113 | |             Ok(inner) => Ok(inner),
Nov 09 12:15:47.511 INFO kablam! ...   |
Nov 09 12:15:47.511 INFO kablam! 116 | |     };
Nov 09 12:15:47.511 INFO kablam! 117 | | }
Nov 09 12:15:47.511 INFO kablam!     | |_^
Nov 09 12:15:47.511 INFO kablam!     |
Nov 09 12:15:47.511 INFO kablam!     = note: #[warn(unused_macros)] on by default
Nov 09 12:15:47.511 INFO kablam! 
Nov 09 12:15:47.511 INFO kablam! warning: unused import: `::PResult`
Nov 09 12:15:47.511 INFO kablam!  --> src/source/mod.rs:1:5
Nov 09 12:15:47.511 INFO kablam!   |
Nov 09 12:15:47.512 INFO kablam! 1 | use ::PResult;
Nov 09 12:15:47.512 INFO kablam!   |     ^^^^^^^^^
Nov 09 12:15:47.512 INFO kablam!   |
Nov 09 12:15:47.512 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 12:15:47.512 INFO kablam! 
Nov 09 12:15:47.718 INFO kablam! warning: unused macro definition
Nov 09 12:15:47.718 INFO kablam!    --> src/parser.rs:110:1
Nov 09 12:15:47.718 INFO kablam!     |
Nov 09 12:15:47.719 INFO kablam! 110 | / macro_rules! lift_bail {
Nov 09 12:15:47.720 INFO kablam! 111 | |     ($bailing:expr) => {
Nov 09 12:15:47.720 INFO kablam! 112 | |         match $bailing {
Nov 09 12:15:47.721 INFO kablam! 113 | |             Ok(inner) => Ok(inner),
Nov 09 12:15:47.721 INFO kablam! ...   |
Nov 09 12:15:47.722 INFO kablam! 116 | |     };
Nov 09 12:15:47.722 INFO kablam! 117 | | }
Nov 09 12:15:47.723 INFO kablam!     | |_^
Nov 09 12:15:47.723 INFO kablam!     |
Nov 09 12:15:47.724 INFO kablam!     = note: #[warn(unused_macros)] on by default
Nov 09 12:15:47.724 INFO kablam! 
Nov 09 12:15:47.727 INFO kablam! warning: unused import: `::PResult`
Nov 09 12:15:47.727 INFO kablam!  --> src/source/mod.rs:1:5
Nov 09 12:15:47.728 INFO kablam!   |
Nov 09 12:15:47.728 INFO kablam! 1 | use ::PResult;
Nov 09 12:15:47.729 INFO kablam!   |     ^^^^^^^^^
Nov 09 12:15:47.729 INFO kablam!   |
Nov 09 12:15:47.730 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 12:15:47.730 INFO kablam! 
Nov 09 12:15:48.247 INFO kablam! warning: unused variable: `token`
Nov 09 12:15:48.247 INFO kablam!    --> src/parser.rs:136:14
Nov 09 12:15:48.247 INFO kablam!     |
Nov 09 12:15:48.247 INFO kablam! 136 | fn log_token(token: &str) {
Nov 09 12:15:48.248 INFO kablam!     |              ^^^^^ help: consider using `_token` instead
Nov 09 12:15:48.248 INFO kablam!     |
Nov 09 12:15:48.248 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 09 12:15:48.249 INFO kablam! 
Nov 09 12:15:48.346 INFO kablam! warning: unused variable: `token`
Nov 09 12:15:48.347 INFO kablam!    --> src/parser.rs:136:14
Nov 09 12:15:48.347 INFO kablam!     |
Nov 09 12:15:48.347 INFO kablam! 136 | fn log_token(token: &str) {
Nov 09 12:15:48.347 INFO kablam!     |              ^^^^^ help: consider using `_token` instead
Nov 09 12:15:48.351 INFO kablam!     |
Nov 09 12:15:48.351 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 09 12:15:48.351 INFO kablam! 
Nov 09 12:15:48.455 INFO kablam! warning: struct is never constructed: `Decoder`
Nov 09 12:15:48.456 INFO kablam!  --> src/decoder.rs:4:1
Nov 09 12:15:48.457 INFO kablam!   |
Nov 09 12:15:48.457 INFO kablam! 4 | struct Decoder {
Nov 09 12:15:48.458 INFO kablam!   | ^^^^^^^^^^^^^^
Nov 09 12:15:48.458 INFO kablam!   |
Nov 09 12:15:48.459 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 12:15:48.459 INFO kablam! 
Nov 09 12:15:48.460 INFO kablam! warning: method is never used: `new`
Nov 09 12:15:48.460 INFO kablam!   --> src/decoder.rs:10:5
Nov 09 12:15:48.461 INFO kablam!    |
Nov 09 12:15:48.461 INFO kablam! 10 |     fn new() -> Self {
Nov 09 12:15:48.462 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 09 12:15:48.462 INFO kablam! 
Nov 09 12:15:48.587 INFO kablam! warning: struct is never constructed: `Decoder`
Nov 09 12:15:48.588 INFO kablam!  --> src/decoder.rs:4:1
Nov 09 12:15:48.588 INFO kablam!   |
Nov 09 12:15:48.588 INFO kablam! 4 | struct Decoder {
Nov 09 12:15:48.588 INFO kablam!   | ^^^^^^^^^^^^^^
Nov 09 12:15:48.595 INFO kablam!   |
Nov 09 12:15:48.595 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 12:15:48.595 INFO kablam! 
Nov 09 12:15:48.595 INFO kablam! warning: method is never used: `new`
Nov 09 12:15:48.595 INFO kablam!   --> src/decoder.rs:10:5
Nov 09 12:15:48.595 INFO kablam!    |
Nov 09 12:15:48.595 INFO kablam! 10 |     fn new() -> Self {
Nov 09 12:15:48.595 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 09 12:15:48.595 INFO kablam! 
Nov 09 12:15:49.556 INFO kablam! warning: unused import: `Sink`
Nov 09 12:15:49.556 INFO kablam!  --> tests/lib.rs:6:37
Nov 09 12:15:49.556 INFO kablam!   |
Nov 09 12:15:49.556 INFO kablam! 6 | use iterative_json_parser::{Source, Sink};
Nov 09 12:15:49.556 INFO kablam!   |                                     ^^^^
Nov 09 12:15:49.556 INFO kablam!   |
Nov 09 12:15:49.556 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 12:15:49.556 INFO kablam! 
Nov 09 12:15:49.663 INFO kablam! warning: unused variable: `result`
Nov 09 12:15:49.664 INFO kablam!    --> tests/lib.rs:410:25
Nov 09 12:15:49.664 INFO kablam!     |
Nov 09 12:15:49.664 INFO kablam! 410 |                     let result = parse_to_enum(&mut buf);
Nov 09 12:15:49.664 INFO kablam!     |                         ^^^^^^ help: consider using `_result` instead
Nov 09 12:15:49.664 INFO kablam!     |
Nov 09 12:15:49.664 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 09 12:15:49.664 INFO kablam! 
Nov 09 12:15:49.683 INFO kablam! warning: variable does not need to be mutable
Nov 09 12:15:49.683 INFO kablam!   --> tests/lib.rs:37:9
Nov 09 12:15:49.683 INFO kablam!    |
Nov 09 12:15:49.683 INFO kablam! 37 |     let mut ss = SourceSink {
Nov 09 12:15:49.683 INFO kablam!    |         ----^^
Nov 09 12:15:49.683 INFO kablam!    |         |
Nov 09 12:15:49.683 INFO kablam!    |         help: remove this `mut`
Nov 09 12:15:49.683 INFO kablam!    |
Nov 09 12:15:49.683 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 12:15:49.683 INFO kablam! 
Nov 09 12:15:49.683 INFO kablam! warning: variable does not need to be mutable
Nov 09 12:15:49.683 INFO kablam!   --> tests/lib.rs:46:9
Nov 09 12:15:49.683 INFO kablam!    |
Nov 09 12:15:49.683 INFO kablam! 46 |     let mut bailing_ss = SourceSink {
Nov 09 12:15:49.683 INFO kablam!    |         ----^^^^^^^^^^
Nov 09 12:15:49.683 INFO kablam!    |         |
Nov 09 12:15:49.683 INFO kablam!    |         help: remove this `mut`
Nov 09 12:15:49.683 INFO kablam! 
Nov 09 12:15:49.742 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.88s
Nov 09 12:15:49.746 INFO kablam! su: No module specific data is present
Nov 09 12:15:51.027 INFO running `"docker" "rm" "-f" "2fb2fce3ce7b467f2e5b66a0df64a0a612ffcbc7e9db36f8aa217054ab78b43a"`
Nov 09 12:15:51.335 INFO blam! 2fb2fce3ce7b467f2e5b66a0df64a0a612ffcbc7e9db36f8aa217054ab78b43a