Aug 17 03:55:48.111 INFO checking andrewclarkson/yaml.rs against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 03:55:48.111 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 03:55:48.111 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 03:55:48.111 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-3/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 03:55:48.356 INFO blam! 57be061dbc4ebb5bade6291503716cf1610fdb42d5b24b2f7f1e7492a18c869c
Aug 17 03:55:48.357 INFO running `"docker" "start" "-a" "57be061dbc4ebb5bade6291503716cf1610fdb42d5b24b2f7f1e7492a18c869c"`
Aug 17 03:55:49.270 INFO kablam!     Checking yaml v0.0.0 (file:///source)
Aug 17 03:55:49.696 INFO kablam! error[E0432]: unresolved import `std::io::IoResult`
Aug 17 03:55:49.696 INFO kablam!   --> src/lib.rs:10:15
Aug 17 03:55:49.696 INFO kablam!    |
Aug 17 03:55:49.696 INFO kablam! 10 | use std::io::{IoResult, MemReader};
Aug 17 03:55:49.696 INFO kablam!    |               ^^^^^^^^ no `IoResult` in `io`. Did you mean to use `Result`?
Aug 17 03:55:49.696 INFO kablam! 
Aug 17 03:55:49.697 INFO kablam! error[E0432]: unresolved import `std::io::MemReader`
Aug 17 03:55:49.697 INFO kablam!   --> src/lib.rs:10:25
Aug 17 03:55:49.697 INFO kablam!    |
Aug 17 03:55:49.697 INFO kablam! 10 | use std::io::{IoResult, MemReader};
Aug 17 03:55:49.697 INFO kablam!    |                         ^^^^^^^^^ no `MemReader` in `io`. Did you mean to use `BufReader`?
Aug 17 03:55:49.697 INFO kablam! 
Aug 17 03:55:49.697 INFO kablam! error[E0432]: unresolved import `std::io::MemReader`
Aug 17 03:55:49.697 INFO kablam!    --> src/lib.rs:421:9
Aug 17 03:55:49.697 INFO kablam!     |
Aug 17 03:55:49.697 INFO kablam! 421 |     use std::io::MemReader;
Aug 17 03:55:49.697 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^ no `MemReader` in `io`. Did you mean to use `BufReader`?
Aug 17 03:55:49.697 INFO kablam! 
Aug 17 03:55:49.735 INFO kablam! error[E0405]: cannot find trait `Reader` in this scope
Aug 17 03:55:49.735 INFO kablam!   --> src/lib.rs:20:17
Aug 17 03:55:49.735 INFO kablam!    |
Aug 17 03:55:49.735 INFO kablam! 20 |     reader: Box<Reader + 'a>,
Aug 17 03:55:49.735 INFO kablam!    |                 ^^^^^^ not found in this scope
Aug 17 03:55:49.735 INFO kablam! 
Aug 17 03:55:49.735 INFO kablam! error[E0405]: cannot find trait `Reader` in this scope
Aug 17 03:55:49.735 INFO kablam!   --> src/lib.rs:27:19
Aug 17 03:55:49.735 INFO kablam!    |
Aug 17 03:55:49.735 INFO kablam! 27 |     pub fn new<T: Reader + 'a>(reader: Box<T>) -> Tokenizer<'a> {
Aug 17 03:55:49.735 INFO kablam!    |                   ^^^^^^ not found in this scope
Aug 17 03:55:49.735 INFO kablam! 
Aug 17 03:55:49.738 INFO kablam! warning: unused imports: `IoResult`, `MemReader`
Aug 17 03:55:49.738 INFO kablam!   --> src/lib.rs:10:15
Aug 17 03:55:49.738 INFO kablam!    |
Aug 17 03:55:49.738 INFO kablam! 10 | use std::io::{IoResult, MemReader};
Aug 17 03:55:49.738 INFO kablam!    |               ^^^^^^^^  ^^^^^^^^^
Aug 17 03:55:49.738 INFO kablam!    |
Aug 17 03:55:49.738 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 17 03:55:49.738 INFO kablam! 
Aug 17 03:55:49.738 INFO kablam! warning: unused import: `std::borrow::Cow`
Aug 17 03:55:49.738 INFO kablam!   --> src/lib.rs:11:5
Aug 17 03:55:49.738 INFO kablam!    |
Aug 17 03:55:49.738 INFO kablam! 11 | use std::borrow::Cow;
Aug 17 03:55:49.738 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Aug 17 03:55:49.738 INFO kablam! 
Aug 17 03:55:49.738 INFO kablam! warning: unnecessary parentheses around `if` condition
Aug 17 03:55:49.738 INFO kablam!   --> src/lib.rs:48:11
Aug 17 03:55:49.738 INFO kablam!    |
Aug 17 03:55:49.738 INFO kablam! 48 |         if(self.stack.len() == 0) {
Aug 17 03:55:49.738 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 03:55:49.738 INFO kablam!    |
Aug 17 03:55:49.738 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 17 03:55:49.738 INFO kablam! 
Aug 17 03:55:49.740 INFO kablam! warning: unused import: `std::io::MemReader`
Aug 17 03:55:49.740 INFO kablam!    --> src/lib.rs:421:9
Aug 17 03:55:49.740 INFO kablam!     |
Aug 17 03:55:49.740 INFO kablam! 421 |     use std::io::MemReader;
Aug 17 03:55:49.740 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^
Aug 17 03:55:49.740 INFO kablam! 
Aug 17 03:55:49.740 INFO kablam! warning: unused imports: `Token`, `Tokenizer`
Aug 17 03:55:49.740 INFO kablam!    --> src/lib.rs:422:17
Aug 17 03:55:49.740 INFO kablam!     |
Aug 17 03:55:49.740 INFO kablam! 422 |     use super::{Tokenizer, Token};
Aug 17 03:55:49.740 INFO kablam!     |                 ^^^^^^^^^  ^^^^^
Aug 17 03:55:49.740 INFO kablam! 
Aug 17 03:55:49.740 INFO kablam! warning: unused import: `super::Token::*`
Aug 17 03:55:49.740 INFO kablam!    --> src/lib.rs:423:9
Aug 17 03:55:49.740 INFO kablam!     |
Aug 17 03:55:49.740 INFO kablam! 423 |     use super::Token::*;
Aug 17 03:55:49.740 INFO kablam!     |         ^^^^^^^^^^^^^^^
Aug 17 03:55:49.740 INFO kablam! 
Aug 17 03:55:49.753 INFO kablam! error: aborting due to 5 previous errors
Aug 17 03:55:49.754 INFO kablam! 
Aug 17 03:55:49.754 INFO kablam! Some errors occurred: E0405, E0432.
Aug 17 03:55:49.754 INFO kablam! For more information about an error, try `rustc --explain E0405`.
Aug 17 03:55:49.761 INFO kablam! error: Could not compile `yaml`.
Aug 17 03:55:49.761 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 17 03:55:49.783 INFO kablam! error[E0432]: unresolved import `std::io::IoResult`
Aug 17 03:55:49.783 INFO kablam!   --> src/lib.rs:10:15
Aug 17 03:55:49.783 INFO kablam!    |
Aug 17 03:55:49.783 INFO kablam! 10 | use std::io::{IoResult, MemReader};
Aug 17 03:55:49.783 INFO kablam!    |               ^^^^^^^^ no `IoResult` in `io`. Did you mean to use `Result`?
Aug 17 03:55:49.783 INFO kablam! 
Aug 17 03:55:49.783 INFO kablam! error[E0432]: unresolved import `std::io::MemReader`
Aug 17 03:55:49.783 INFO kablam!   --> src/lib.rs:10:25
Aug 17 03:55:49.784 INFO kablam!    |
Aug 17 03:55:49.784 INFO kablam! 10 | use std::io::{IoResult, MemReader};
Aug 17 03:55:49.784 INFO kablam!    |                         ^^^^^^^^^ no `MemReader` in `io`. Did you mean to use `BufReader`?
Aug 17 03:55:49.784 INFO kablam! 
Aug 17 03:55:49.784 INFO kablam! error[E0432]: unresolved import `std::io::MemReader`
Aug 17 03:55:49.784 INFO kablam!    --> src/lib.rs:421:9
Aug 17 03:55:49.784 INFO kablam!     |
Aug 17 03:55:49.784 INFO kablam! 421 |     use std::io::MemReader;
Aug 17 03:55:49.784 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^ no `MemReader` in `io`. Did you mean to use `BufReader`?
Aug 17 03:55:49.784 INFO kablam! 
Aug 17 03:55:49.802 INFO kablam! error[E0405]: cannot find trait `Reader` in this scope
Aug 17 03:55:49.802 INFO kablam!   --> src/lib.rs:20:17
Aug 17 03:55:49.802 INFO kablam!    |
Aug 17 03:55:49.802 INFO kablam! 20 |     reader: Box<Reader + 'a>,
Aug 17 03:55:49.802 INFO kablam!    |                 ^^^^^^ not found in this scope
Aug 17 03:55:49.802 INFO kablam! 
Aug 17 03:55:49.802 INFO kablam! error[E0405]: cannot find trait `Reader` in this scope
Aug 17 03:55:49.802 INFO kablam!   --> src/lib.rs:27:19
Aug 17 03:55:49.802 INFO kablam!    |
Aug 17 03:55:49.802 INFO kablam! 27 |     pub fn new<T: Reader + 'a>(reader: Box<T>) -> Tokenizer<'a> {
Aug 17 03:55:49.802 INFO kablam!    |                   ^^^^^^ not found in this scope
Aug 17 03:55:49.802 INFO kablam! 
Aug 17 03:55:49.805 INFO kablam! warning: unused imports: `IoResult`, `MemReader`
Aug 17 03:55:49.805 INFO kablam!   --> src/lib.rs:10:15
Aug 17 03:55:49.805 INFO kablam!    |
Aug 17 03:55:49.805 INFO kablam! 10 | use std::io::{IoResult, MemReader};
Aug 17 03:55:49.805 INFO kablam!    |               ^^^^^^^^  ^^^^^^^^^
Aug 17 03:55:49.805 INFO kablam!    |
Aug 17 03:55:49.805 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 17 03:55:49.805 INFO kablam! 
Aug 17 03:55:49.805 INFO kablam! warning: unused import: `std::borrow::Cow`
Aug 17 03:55:49.805 INFO kablam!   --> src/lib.rs:11:5
Aug 17 03:55:49.805 INFO kablam!    |
Aug 17 03:55:49.805 INFO kablam! 11 | use std::borrow::Cow;
Aug 17 03:55:49.805 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Aug 17 03:55:49.805 INFO kablam! 
Aug 17 03:55:49.806 INFO kablam! warning: unnecessary parentheses around `if` condition
Aug 17 03:55:49.806 INFO kablam!   --> src/lib.rs:48:11
Aug 17 03:55:49.806 INFO kablam!    |
Aug 17 03:55:49.806 INFO kablam! 48 |         if(self.stack.len() == 0) {
Aug 17 03:55:49.806 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 03:55:49.806 INFO kablam!    |
Aug 17 03:55:49.806 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 17 03:55:49.806 INFO kablam! 
Aug 17 03:55:49.812 INFO kablam! error: aborting due to 5 previous errors
Aug 17 03:55:49.812 INFO kablam! 
Aug 17 03:55:49.812 INFO kablam! Some errors occurred: E0405, E0432.
Aug 17 03:55:49.813 INFO kablam! For more information about an error, try `rustc --explain E0405`.
Aug 17 03:55:49.820 INFO kablam! error: Could not compile `yaml`.
Aug 17 03:55:49.820 INFO kablam! 
Aug 17 03:55:49.820 INFO kablam! To learn more, run the command again with --verbose.
Aug 17 03:55:49.822 INFO kablam! su: No module specific data is present
Aug 17 03:55:50.339 INFO running `"docker" "rm" "-f" "57be061dbc4ebb5bade6291503716cf1610fdb42d5b24b2f7f1e7492a18c869c"`
Aug 17 03:55:50.508 INFO blam! 57be061dbc4ebb5bade6291503716cf1610fdb42d5b24b2f7f1e7492a18c869c