Sep 01 16:51:07.016 INFO checking andrewclarkson/yaml.rs against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 01 16:51:07.016 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 16:51:07.016 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 16:51:07.210 INFO blam! 11100f3bfca80d755135a231b9dc3efdf0a9bf9ff1190f85a2589034d7bd5e81
Sep 01 16:51:07.213 INFO running `"docker" "start" "-a" "11100f3bfca80d755135a231b9dc3efdf0a9bf9ff1190f85a2589034d7bd5e81"`
Sep 01 16:51:07.861 INFO kablam!     Checking yaml v0.0.0 (file:///source)
Sep 01 16:51:08.108 INFO kablam! error[E0432]: unresolved import `std::io::IoResult`
Sep 01 16:51:08.108 INFO kablam!   --> src/lib.rs:10:15
Sep 01 16:51:08.108 INFO kablam!    |
Sep 01 16:51:08.108 INFO kablam! 10 | use std::io::{IoResult, MemReader};
Sep 01 16:51:08.108 INFO kablam!    |               ^^^^^^^^ no `IoResult` in `io`. Did you mean to use `Result`?
Sep 01 16:51:08.108 INFO kablam! 
Sep 01 16:51:08.108 INFO kablam! error[E0432]: unresolved import `std::io::MemReader`
Sep 01 16:51:08.108 INFO kablam!   --> src/lib.rs:10:25
Sep 01 16:51:08.108 INFO kablam!    |
Sep 01 16:51:08.108 INFO kablam! 10 | use std::io::{IoResult, MemReader};
Sep 01 16:51:08.109 INFO kablam!    |                         ^^^^^^^^^ no `MemReader` in `io`. Did you mean to use `BufReader`?
Sep 01 16:51:08.109 INFO kablam! 
Sep 01 16:51:08.109 INFO kablam! error[E0432]: unresolved import `std::io::MemReader`
Sep 01 16:51:08.109 INFO kablam!    --> src/lib.rs:421:9
Sep 01 16:51:08.109 INFO kablam!     |
Sep 01 16:51:08.109 INFO kablam! 421 |     use std::io::MemReader;
Sep 01 16:51:08.109 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^ no `MemReader` in `io`. Did you mean to use `BufReader`?
Sep 01 16:51:08.109 INFO kablam! 
Sep 01 16:51:08.126 INFO kablam! error[E0405]: cannot find trait `Reader` in this scope
Sep 01 16:51:08.126 INFO kablam!   --> src/lib.rs:20:17
Sep 01 16:51:08.126 INFO kablam!    |
Sep 01 16:51:08.126 INFO kablam! 20 |     reader: Box<Reader + 'a>,
Sep 01 16:51:08.126 INFO kablam!    |                 ^^^^^^ not found in this scope
Sep 01 16:51:08.126 INFO kablam! 
Sep 01 16:51:08.126 INFO kablam! error[E0405]: cannot find trait `Reader` in this scope
Sep 01 16:51:08.126 INFO kablam!   --> src/lib.rs:27:19
Sep 01 16:51:08.126 INFO kablam!    |
Sep 01 16:51:08.126 INFO kablam! 27 |     pub fn new<T: Reader + 'a>(reader: Box<T>) -> Tokenizer<'a> {
Sep 01 16:51:08.126 INFO kablam!    |                   ^^^^^^ not found in this scope
Sep 01 16:51:08.126 INFO kablam! 
Sep 01 16:51:08.129 INFO kablam! warning: unused imports: `IoResult`, `MemReader`
Sep 01 16:51:08.129 INFO kablam!   --> src/lib.rs:10:15
Sep 01 16:51:08.129 INFO kablam!    |
Sep 01 16:51:08.129 INFO kablam! 10 | use std::io::{IoResult, MemReader};
Sep 01 16:51:08.129 INFO kablam!    |               ^^^^^^^^  ^^^^^^^^^
Sep 01 16:51:08.129 INFO kablam!    |
Sep 01 16:51:08.129 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 16:51:08.129 INFO kablam! 
Sep 01 16:51:08.130 INFO kablam! warning: unused import: `std::borrow::Cow`
Sep 01 16:51:08.130 INFO kablam!   --> src/lib.rs:11:5
Sep 01 16:51:08.130 INFO kablam!    |
Sep 01 16:51:08.130 INFO kablam! 11 | use std::borrow::Cow;
Sep 01 16:51:08.130 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Sep 01 16:51:08.130 INFO kablam! 
Sep 01 16:51:08.130 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 01 16:51:08.130 INFO kablam!   --> src/lib.rs:48:11
Sep 01 16:51:08.130 INFO kablam!    |
Sep 01 16:51:08.131 INFO kablam! 48 |         if(self.stack.len() == 0) {
Sep 01 16:51:08.131 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 16:51:08.131 INFO kablam!    |
Sep 01 16:51:08.131 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 01 16:51:08.131 INFO kablam! 
Sep 01 16:51:08.132 INFO kablam! warning: unused import: `std::io::MemReader`
Sep 01 16:51:08.132 INFO kablam!    --> src/lib.rs:421:9
Sep 01 16:51:08.132 INFO kablam!     |
Sep 01 16:51:08.132 INFO kablam! 421 |     use std::io::MemReader;
Sep 01 16:51:08.132 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^
Sep 01 16:51:08.132 INFO kablam! 
Sep 01 16:51:08.133 INFO kablam! warning: unused imports: `Token`, `Tokenizer`
Sep 01 16:51:08.133 INFO kablam!    --> src/lib.rs:422:17
Sep 01 16:51:08.133 INFO kablam!     |
Sep 01 16:51:08.133 INFO kablam! 422 |     use super::{Tokenizer, Token};
Sep 01 16:51:08.133 INFO kablam!     |                 ^^^^^^^^^  ^^^^^
Sep 01 16:51:08.133 INFO kablam! 
Sep 01 16:51:08.133 INFO kablam! warning: unused import: `super::Token::*`
Sep 01 16:51:08.133 INFO kablam!    --> src/lib.rs:423:9
Sep 01 16:51:08.133 INFO kablam!     |
Sep 01 16:51:08.133 INFO kablam! 423 |     use super::Token::*;
Sep 01 16:51:08.133 INFO kablam!     |         ^^^^^^^^^^^^^^^
Sep 01 16:51:08.133 INFO kablam! 
Sep 01 16:51:08.145 INFO kablam! error[E0432]: unresolved import `std::io::IoResult`
Sep 01 16:51:08.145 INFO kablam!   --> src/lib.rs:10:15
Sep 01 16:51:08.145 INFO kablam!    |
Sep 01 16:51:08.145 INFO kablam! 10 | use std::io::{IoResult, MemReader};
Sep 01 16:51:08.145 INFO kablam!    |               ^^^^^^^^ no `IoResult` in `io`. Did you mean to use `Result`?
Sep 01 16:51:08.145 INFO kablam! 
Sep 01 16:51:08.145 INFO kablam! error[E0432]: unresolved import `std::io::MemReader`
Sep 01 16:51:08.145 INFO kablam!   --> src/lib.rs:10:25
Sep 01 16:51:08.145 INFO kablam!    |
Sep 01 16:51:08.145 INFO kablam! 10 | use std::io::{IoResult, MemReader};
Sep 01 16:51:08.145 INFO kablam!    |                         ^^^^^^^^^ no `MemReader` in `io`. Did you mean to use `BufReader`?
Sep 01 16:51:08.145 INFO kablam! 
Sep 01 16:51:08.145 INFO kablam! error[E0432]: unresolved import `std::io::MemReader`
Sep 01 16:51:08.145 INFO kablam!    --> src/lib.rs:421:9
Sep 01 16:51:08.145 INFO kablam!     |
Sep 01 16:51:08.145 INFO kablam! 421 |     use std::io::MemReader;
Sep 01 16:51:08.145 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^ no `MemReader` in `io`. Did you mean to use `BufReader`?
Sep 01 16:51:08.145 INFO kablam! 
Sep 01 16:51:08.159 INFO kablam! error: aborting due to 5 previous errors
Sep 01 16:51:08.159 INFO kablam! 
Sep 01 16:51:08.159 INFO kablam! Some errors occurred: E0405, E0432.
Sep 01 16:51:08.159 INFO kablam! For more information about an error, try `rustc --explain E0405`.
Sep 01 16:51:08.163 INFO kablam! error[E0405]: cannot find trait `Reader` in this scope
Sep 01 16:51:08.163 INFO kablam!   --> src/lib.rs:20:17
Sep 01 16:51:08.163 INFO kablam!    |
Sep 01 16:51:08.163 INFO kablam! 20 |     reader: Box<Reader + 'a>,
Sep 01 16:51:08.164 INFO kablam!    |                 ^^^^^^ not found in this scope
Sep 01 16:51:08.164 INFO kablam! 
Sep 01 16:51:08.164 INFO kablam! error[E0405]: cannot find trait `Reader` in this scope
Sep 01 16:51:08.164 INFO kablam!   --> src/lib.rs:27:19
Sep 01 16:51:08.164 INFO kablam!    |
Sep 01 16:51:08.164 INFO kablam! 27 |     pub fn new<T: Reader + 'a>(reader: Box<T>) -> Tokenizer<'a> {
Sep 01 16:51:08.164 INFO kablam!    |                   ^^^^^^ not found in this scope
Sep 01 16:51:08.164 INFO kablam! 
Sep 01 16:51:08.167 INFO kablam! warning: unused imports: `IoResult`, `MemReader`
Sep 01 16:51:08.167 INFO kablam!   --> src/lib.rs:10:15
Sep 01 16:51:08.167 INFO kablam!    |
Sep 01 16:51:08.167 INFO kablam! 10 | use std::io::{IoResult, MemReader};
Sep 01 16:51:08.167 INFO kablam!    |               ^^^^^^^^  ^^^^^^^^^
Sep 01 16:51:08.167 INFO kablam!    |
Sep 01 16:51:08.167 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 16:51:08.167 INFO kablam! 
Sep 01 16:51:08.167 INFO kablam! warning: unused import: `std::borrow::Cow`
Sep 01 16:51:08.167 INFO kablam!   --> src/lib.rs:11:5
Sep 01 16:51:08.167 INFO kablam!    |
Sep 01 16:51:08.167 INFO kablam! 11 | use std::borrow::Cow;
Sep 01 16:51:08.167 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Sep 01 16:51:08.167 INFO kablam! 
Sep 01 16:51:08.167 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 01 16:51:08.167 INFO kablam!   --> src/lib.rs:48:11
Sep 01 16:51:08.167 INFO kablam!    |
Sep 01 16:51:08.167 INFO kablam! 48 |         if(self.stack.len() == 0) {
Sep 01 16:51:08.167 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 16:51:08.167 INFO kablam!    |
Sep 01 16:51:08.168 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 01 16:51:08.168 INFO kablam! 
Sep 01 16:51:08.169 INFO kablam! error: Could not compile `yaml`.
Sep 01 16:51:08.169 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 16:51:08.174 INFO kablam! error: aborting due to 5 previous errors
Sep 01 16:51:08.174 INFO kablam! 
Sep 01 16:51:08.174 INFO kablam! Some errors occurred: E0405, E0432.
Sep 01 16:51:08.174 INFO kablam! For more information about an error, try `rustc --explain E0405`.
Sep 01 16:51:08.181 INFO kablam! error: Could not compile `yaml`.
Sep 01 16:51:08.181 INFO kablam! 
Sep 01 16:51:08.181 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 16:51:08.183 INFO kablam! su: No module specific data is present
Sep 01 16:51:08.656 INFO running `"docker" "rm" "-f" "11100f3bfca80d755135a231b9dc3efdf0a9bf9ff1190f85a2589034d7bd5e81"`
Sep 01 16:51:08.801 INFO blam! 11100f3bfca80d755135a231b9dc3efdf0a9bf9ff1190f85a2589034d7bd5e81