Sep 20 02:40:50.481 INFO checking glusterfs-exporter-0.1.1 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 02:40:50.481 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 02:40:50.481 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-7/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 02:40:50.680 INFO blam! 3c672fdbd682d03c429ba86f9df7717d20e0143241e24c38c7b96c5d05b18b7f
Sep 20 02:40:50.682 INFO running `"docker" "start" "-a" "3c672fdbd682d03c429ba86f9df7717d20e0143241e24c38c7b96c5d05b18b7f"`
Sep 20 02:40:52.846 INFO kablam! usermod: no changes
Sep 20 02:40:53.172 INFO kablam!     Checking serde_xml v0.9.1
Sep 20 02:40:53.178 INFO kablam!     Checking prometheus v0.2.8
Sep 20 02:40:53.193 INFO kablam!    Compiling serde_codegen v0.8.23
Sep 20 02:41:01.961 INFO kablam!    Compiling glusterfs-exporter v0.1.1 (/source)
Sep 20 02:41:07.798 INFO kablam! warning: unused `#[macro_use]` import
Sep 20 02:41:07.798 INFO kablam!  --> src/main.rs:5:1
Sep 20 02:41:07.798 INFO kablam!   |
Sep 20 02:41:07.798 INFO kablam! 5 | #[macro_use]
Sep 20 02:41:07.798 INFO kablam!   | ^^^^^^^^^^^^
Sep 20 02:41:07.798 INFO kablam!   |
Sep 20 02:41:07.798 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 02:41:07.798 INFO kablam! 
Sep 20 02:41:07.798 INFO kablam! warning: unused import: `super::*`
Sep 20 02:41:07.798 INFO kablam!  --> src/glusterfs_exporter/types.rs:7:9
Sep 20 02:41:07.798 INFO kablam!   |
Sep 20 02:41:07.798 INFO kablam! 7 |     use super::*;
Sep 20 02:41:07.802 INFO kablam!   |         ^^^^^^^^
Sep 20 02:41:07.802 INFO kablam! 
Sep 20 02:41:07.802 INFO kablam! warning: unused import: `serde_xml::de::from_iter`
Sep 20 02:41:07.802 INFO kablam!  --> src/glusterfs_exporter/types.rs:8:9
Sep 20 02:41:07.802 INFO kablam!   |
Sep 20 02:41:07.802 INFO kablam! 8 |     use serde_xml::de::from_iter;
Sep 20 02:41:07.802 INFO kablam!   |         ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 02:41:07.802 INFO kablam! 
Sep 20 02:41:07.802 INFO kablam! warning: unused import: `std::fs::File`
Sep 20 02:41:07.802 INFO kablam!  --> src/glusterfs_exporter/types.rs:9:9
Sep 20 02:41:07.802 INFO kablam!   |
Sep 20 02:41:07.802 INFO kablam! 9 |     use std::fs::File;
Sep 20 02:41:07.802 INFO kablam!   |         ^^^^^^^^^^^^^
Sep 20 02:41:07.802 INFO kablam! 
Sep 20 02:41:07.802 INFO kablam! warning: unused import: `std::io::Read`
Sep 20 02:41:07.802 INFO kablam!   --> src/glusterfs_exporter/types.rs:10:9
Sep 20 02:41:07.802 INFO kablam!    |
Sep 20 02:41:07.802 INFO kablam! 10 |     use std::io::Read;
Sep 20 02:41:07.802 INFO kablam!    |         ^^^^^^^^^^^^^
Sep 20 02:41:07.802 INFO kablam! 
Sep 20 02:41:07.802 INFO kablam! warning: unused import: `std::str`
Sep 20 02:41:07.802 INFO kablam!   --> src/main.rs:26:5
Sep 20 02:41:07.802 INFO kablam!    |
Sep 20 02:41:07.802 INFO kablam! 26 | use std::str;
Sep 20 02:41:07.802 INFO kablam!    |     ^^^^^^^^
Sep 20 02:41:07.802 INFO kablam! 
Sep 20 02:41:07.811 INFO kablam! warning: unused `#[macro_use]` import
Sep 20 02:41:07.811 INFO kablam!  --> src/main.rs:5:1
Sep 20 02:41:07.811 INFO kablam!   |
Sep 20 02:41:07.811 INFO kablam! 5 | #[macro_use]
Sep 20 02:41:07.811 INFO kablam!   | ^^^^^^^^^^^^
Sep 20 02:41:07.811 INFO kablam!   |
Sep 20 02:41:07.811 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 02:41:07.811 INFO kablam! 
Sep 20 02:41:07.813 INFO kablam! warning: unused import: `std::str`
Sep 20 02:41:07.813 INFO kablam!   --> src/main.rs:26:5
Sep 20 02:41:07.813 INFO kablam!    |
Sep 20 02:41:07.813 INFO kablam! 26 | use std::str;
Sep 20 02:41:07.813 INFO kablam!    |     ^^^^^^^^
Sep 20 02:41:07.813 INFO kablam! 
Sep 20 02:41:08.349 INFO kablam! warning: function is never used: `write_redirect`
Sep 20 02:41:08.349 INFO kablam!   --> src/glusterfs_exporter/http.rs:40:1
Sep 20 02:41:08.349 INFO kablam!    |
Sep 20 02:41:08.349 INFO kablam! 40 | fn write_redirect(mut res: Response, uri: &str) {
Sep 20 02:41:08.349 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 02:41:08.349 INFO kablam!    |
Sep 20 02:41:08.349 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 20 02:41:08.349 INFO kablam! 
Sep 20 02:41:08.430 INFO kablam! warning: function is never used: `write_redirect`
Sep 20 02:41:08.430 INFO kablam!   --> src/glusterfs_exporter/http.rs:40:1
Sep 20 02:41:08.430 INFO kablam!    |
Sep 20 02:41:08.430 INFO kablam! 40 | fn write_redirect(mut res: Response, uri: &str) {
Sep 20 02:41:08.430 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 02:41:08.430 INFO kablam!    |
Sep 20 02:41:08.430 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 20 02:41:08.430 INFO kablam! 
Sep 20 02:41:08.487 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.61s
Sep 20 02:41:08.499 INFO kablam! su: No module specific data is present
Sep 20 02:41:09.329 INFO running `"docker" "rm" "-f" "3c672fdbd682d03c429ba86f9df7717d20e0143241e24c38c7b96c5d05b18b7f"`
Sep 20 02:41:09.448 INFO blam! 3c672fdbd682d03c429ba86f9df7717d20e0143241e24c38c7b96c5d05b18b7f