Sep 10 07:12:39.580 INFO checking undulate-0.1.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 07:12:39.580 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 07:12:39.580 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 07:12:39.830 INFO blam! b0fdf2d0d56ddcf8ad163ff985fe80719748ddde810ac99b243e0b8799d373c4
Sep 10 07:12:39.831 INFO running `"docker" "start" "-a" "b0fdf2d0d56ddcf8ad163ff985fe80719748ddde810ac99b243e0b8799d373c4"`
Sep 10 07:12:40.345 INFO kablam! usermod: no changes
Sep 10 07:12:40.798 INFO kablam!    Compiling cmake v0.1.33
Sep 10 07:12:40.798 INFO kablam!    Compiling libz-sys v1.0.20
Sep 10 07:12:40.802 INFO kablam!    Compiling curl-sys v0.4.8
Sep 10 07:12:41.942 INFO kablam!    Compiling libssh2-sys v0.2.10
Sep 10 07:12:41.943 INFO kablam!    Compiling libgit2-sys v0.6.19
Sep 10 07:13:04.746 INFO kablam!     Checking git2 v0.6.11
Sep 10 07:13:08.633 INFO kablam!     Checking undulate v0.1.0 (file:///source)
Sep 10 07:13:10.068 INFO kablam! warning: unused imports: `Read`, `self`
Sep 10 07:13:10.068 INFO kablam!   --> src/lib.rs:12:15
Sep 10 07:13:10.068 INFO kablam!    |
Sep 10 07:13:10.068 INFO kablam! 12 | use std::io::{self, Read, Write};
Sep 10 07:13:10.068 INFO kablam!    |               ^^^^  ^^^^
Sep 10 07:13:10.068 INFO kablam!    |
Sep 10 07:13:10.068 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 07:13:10.068 INFO kablam! 
Sep 10 07:13:10.090 INFO kablam! warning: unused imports: `Read`, `self`
Sep 10 07:13:10.090 INFO kablam!   --> src/lib.rs:12:15
Sep 10 07:13:10.090 INFO kablam!    |
Sep 10 07:13:10.090 INFO kablam! 12 | use std::io::{self, Read, Write};
Sep 10 07:13:10.090 INFO kablam!    |               ^^^^  ^^^^
Sep 10 07:13:10.090 INFO kablam!    |
Sep 10 07:13:10.090 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 07:13:10.090 INFO kablam! 
Sep 10 07:13:10.198 INFO kablam! warning: unused variable: `specifier`
Sep 10 07:13:10.198 INFO kablam!   --> src/lib.rs:96:30
Sep 10 07:13:10.198 INFO kablam!    |
Sep 10 07:13:10.198 INFO kablam! 96 | pub fn remove<T: AsRef<str>>(specifier: T) -> Result<(), RemoveError> {
Sep 10 07:13:10.198 INFO kablam!    |                              ^^^^^^^^^ help: consider using `_specifier` instead
Sep 10 07:13:10.198 INFO kablam!    |
Sep 10 07:13:10.198 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 07:13:10.198 INFO kablam! 
Sep 10 07:13:10.198 INFO kablam! warning: unused variable: `url`
Sep 10 07:13:10.198 INFO kablam!    --> src/lib.rs:100:16
Sep 10 07:13:10.198 INFO kablam!     |
Sep 10 07:13:10.198 INFO kablam! 100 | pub fn install(url: &str) -> Result<(), InstallError> {
Sep 10 07:13:10.198 INFO kablam!     |                ^^^ help: consider using `_url` instead
Sep 10 07:13:10.198 INFO kablam! 
Sep 10 07:13:10.230 INFO kablam! warning: unused variable: `specifier`
Sep 10 07:13:10.230 INFO kablam!   --> src/lib.rs:96:30
Sep 10 07:13:10.230 INFO kablam!    |
Sep 10 07:13:10.230 INFO kablam! 96 | pub fn remove<T: AsRef<str>>(specifier: T) -> Result<(), RemoveError> {
Sep 10 07:13:10.230 INFO kablam!    |                              ^^^^^^^^^ help: consider using `_specifier` instead
Sep 10 07:13:10.230 INFO kablam!    |
Sep 10 07:13:10.230 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 07:13:10.230 INFO kablam! 
Sep 10 07:13:10.230 INFO kablam! warning: unused variable: `url`
Sep 10 07:13:10.230 INFO kablam!    --> src/lib.rs:100:16
Sep 10 07:13:10.230 INFO kablam!     |
Sep 10 07:13:10.230 INFO kablam! 100 | pub fn install(url: &str) -> Result<(), InstallError> {
Sep 10 07:13:10.230 INFO kablam!     |                ^^^ help: consider using `_url` instead
Sep 10 07:13:10.230 INFO kablam! 
Sep 10 07:13:12.251 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 31.89s
Sep 10 07:13:12.266 INFO kablam! su: No module specific data is present
Sep 10 07:13:12.919 INFO running `"docker" "rm" "-f" "b0fdf2d0d56ddcf8ad163ff985fe80719748ddde810ac99b243e0b8799d373c4"`
Sep 10 07:13:13.004 INFO blam! b0fdf2d0d56ddcf8ad163ff985fe80719748ddde810ac99b243e0b8799d373c4