Sep 19 16:25:52.474 INFO checking undulate-0.1.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 16:25:52.474 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 16:25:52.474 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-4/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 16:25:52.609 INFO blam! 2034e8935972da6d4da74391cca4b101eb1dad05937b10d597130e38c770d956
Sep 19 16:25:52.610 INFO running `"docker" "start" "-a" "2034e8935972da6d4da74391cca4b101eb1dad05937b10d597130e38c770d956"`
Sep 19 16:25:53.442 INFO kablam! usermod: no changes
Sep 19 16:25:53.708 INFO kablam!    Compiling cmake v0.1.34
Sep 19 16:25:54.354 INFO kablam!    Compiling libgit2-sys v0.6.19
Sep 19 16:26:06.383 INFO kablam!     Checking git2 v0.6.11
Sep 19 16:26:10.231 INFO kablam!     Checking undulate v0.1.0 (/source)
Sep 19 16:26:11.081 INFO kablam! warning: unused imports: `Read`, `self`
Sep 19 16:26:11.081 INFO kablam!   --> src/lib.rs:12:15
Sep 19 16:26:11.081 INFO kablam!    |
Sep 19 16:26:11.081 INFO kablam! 12 | use std::io::{self, Read, Write};
Sep 19 16:26:11.081 INFO kablam!    |               ^^^^  ^^^^
Sep 19 16:26:11.081 INFO kablam!    |
Sep 19 16:26:11.081 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 19 16:26:11.081 INFO kablam! 
Sep 19 16:26:11.087 INFO kablam! warning: unused imports: `Read`, `self`
Sep 19 16:26:11.087 INFO kablam!   --> src/lib.rs:12:15
Sep 19 16:26:11.087 INFO kablam!    |
Sep 19 16:26:11.087 INFO kablam! 12 | use std::io::{self, Read, Write};
Sep 19 16:26:11.087 INFO kablam!    |               ^^^^  ^^^^
Sep 19 16:26:11.087 INFO kablam!    |
Sep 19 16:26:11.087 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 19 16:26:11.087 INFO kablam! 
Sep 19 16:26:11.200 INFO kablam! warning: unused variable: `specifier`
Sep 19 16:26:11.200 INFO kablam!   --> src/lib.rs:96:30
Sep 19 16:26:11.200 INFO kablam!    |
Sep 19 16:26:11.200 INFO kablam! 96 | pub fn remove<T: AsRef<str>>(specifier: T) -> Result<(), RemoveError> {
Sep 19 16:26:11.200 INFO kablam!    |                              ^^^^^^^^^ help: consider using `_specifier` instead
Sep 19 16:26:11.200 INFO kablam!    |
Sep 19 16:26:11.200 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 16:26:11.200 INFO kablam! 
Sep 19 16:26:11.200 INFO kablam! warning: unused variable: `url`
Sep 19 16:26:11.200 INFO kablam!    --> src/lib.rs:100:16
Sep 19 16:26:11.200 INFO kablam!     |
Sep 19 16:26:11.200 INFO kablam! 100 | pub fn install(url: &str) -> Result<(), InstallError> {
Sep 19 16:26:11.200 INFO kablam!     |                ^^^ help: consider using `_url` instead
Sep 19 16:26:11.200 INFO kablam! 
Sep 19 16:26:11.204 INFO kablam! warning: unused variable: `specifier`
Sep 19 16:26:11.204 INFO kablam!   --> src/lib.rs:96:30
Sep 19 16:26:11.205 INFO kablam!    |
Sep 19 16:26:11.205 INFO kablam! 96 | pub fn remove<T: AsRef<str>>(specifier: T) -> Result<(), RemoveError> {
Sep 19 16:26:11.205 INFO kablam!    |                              ^^^^^^^^^ help: consider using `_specifier` instead
Sep 19 16:26:11.205 INFO kablam!    |
Sep 19 16:26:11.205 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 16:26:11.205 INFO kablam! 
Sep 19 16:26:11.205 INFO kablam! warning: unused variable: `url`
Sep 19 16:26:11.205 INFO kablam!    --> src/lib.rs:100:16
Sep 19 16:26:11.205 INFO kablam!     |
Sep 19 16:26:11.205 INFO kablam! 100 | pub fn install(url: &str) -> Result<(), InstallError> {
Sep 19 16:26:11.205 INFO kablam!     |                ^^^ help: consider using `_url` instead
Sep 19 16:26:11.205 INFO kablam! 
Sep 19 16:26:12.515 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 19.05s
Sep 19 16:26:12.527 INFO kablam! su: No module specific data is present
Sep 19 16:26:13.178 INFO running `"docker" "rm" "-f" "2034e8935972da6d4da74391cca4b101eb1dad05937b10d597130e38c770d956"`
Sep 19 16:26:13.236 INFO blam! 2034e8935972da6d4da74391cca4b101eb1dad05937b10d597130e38c770d956