Oct 13 14:36:05.447 INFO checking glusterfs-exporter-0.1.1 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 14:36:05.447 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 14:36:05.638 INFO blam! 13c21f79333cb3c46a04403024bd93323b9e0712794b8b871c4f1d7ccd3b2fb4
Oct 13 14:36:05.639 INFO running `"docker" "start" "-a" "13c21f79333cb3c46a04403024bd93323b9e0712794b8b871c4f1d7ccd3b2fb4"`
Oct 13 14:36:06.068 INFO kablam! usermod: no changes
Oct 13 14:36:06.239 INFO kablam!     Checking serde_xml v0.9.1
Oct 13 14:36:06.239 INFO kablam!     Checking prometheus v0.2.8
Oct 13 14:36:06.239 INFO kablam!    Compiling glusterfs-exporter v0.1.1 (/source)
Oct 13 14:36:16.999 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 14:36:16.999 INFO kablam!  --> src/main.rs:5:1
Oct 13 14:36:17.000 INFO kablam!   |
Oct 13 14:36:17.001 INFO kablam! 5 | #[macro_use]
Oct 13 14:36:17.002 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 14:36:17.002 INFO kablam!   |
Oct 13 14:36:17.003 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 14:36:17.003 INFO kablam! 
Oct 13 14:36:17.007 INFO kablam! warning: unused import: `super::*`
Oct 13 14:36:17.008 INFO kablam!  --> src/glusterfs_exporter/types.rs:7:9
Oct 13 14:36:17.008 INFO kablam!   |
Oct 13 14:36:17.009 INFO kablam! 7 |     use super::*;
Oct 13 14:36:17.010 INFO kablam!   |         ^^^^^^^^
Oct 13 14:36:17.010 INFO kablam! 
Oct 13 14:36:17.011 INFO kablam! warning: unused import: `serde_xml::de::from_iter`
Oct 13 14:36:17.012 INFO kablam!  --> src/glusterfs_exporter/types.rs:8:9
Oct 13 14:36:17.012 INFO kablam!   |
Oct 13 14:36:17.013 INFO kablam! 8 |     use serde_xml::de::from_iter;
Oct 13 14:36:17.013 INFO kablam!   |         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 14:36:17.014 INFO kablam! 
Oct 13 14:36:17.015 INFO kablam! warning: unused import: `std::fs::File`
Oct 13 14:36:17.015 INFO kablam!  --> src/glusterfs_exporter/types.rs:9:9
Oct 13 14:36:17.016 INFO kablam!   |
Oct 13 14:36:17.017 INFO kablam! 9 |     use std::fs::File;
Oct 13 14:36:17.017 INFO kablam!   |         ^^^^^^^^^^^^^
Oct 13 14:36:17.018 INFO kablam! 
Oct 13 14:36:17.018 INFO kablam! warning: unused import: `std::io::Read`
Oct 13 14:36:17.018 INFO kablam!   --> src/glusterfs_exporter/types.rs:10:9
Oct 13 14:36:17.018 INFO kablam!    |
Oct 13 14:36:17.018 INFO kablam! 10 |     use std::io::Read;
Oct 13 14:36:17.018 INFO kablam!    |         ^^^^^^^^^^^^^
Oct 13 14:36:17.018 INFO kablam! 
Oct 13 14:36:17.019 INFO kablam! warning: unused import: `std::str`
Oct 13 14:36:17.019 INFO kablam!   --> src/main.rs:26:5
Oct 13 14:36:17.020 INFO kablam!    |
Oct 13 14:36:17.020 INFO kablam! 26 | use std::str;
Oct 13 14:36:17.020 INFO kablam!    |     ^^^^^^^^
Oct 13 14:36:17.021 INFO kablam! 
Oct 13 14:36:17.169 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 14:36:17.169 INFO kablam!  --> src/main.rs:5:1
Oct 13 14:36:17.170 INFO kablam!   |
Oct 13 14:36:17.170 INFO kablam! 5 | #[macro_use]
Oct 13 14:36:17.170 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 14:36:17.170 INFO kablam!   |
Oct 13 14:36:17.170 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 14:36:17.170 INFO kablam! 
Oct 13 14:36:17.170 INFO kablam! warning: unused import: `std::str`
Oct 13 14:36:17.170 INFO kablam!   --> src/main.rs:26:5
Oct 13 14:36:17.170 INFO kablam!    |
Oct 13 14:36:17.170 INFO kablam! 26 | use std::str;
Oct 13 14:36:17.170 INFO kablam!    |     ^^^^^^^^
Oct 13 14:36:17.170 INFO kablam! 
Oct 13 14:36:17.470 INFO kablam! warning: function is never used: `write_redirect`
Oct 13 14:36:17.480 INFO kablam!   --> src/glusterfs_exporter/http.rs:40:1
Oct 13 14:36:17.480 INFO kablam!    |
Oct 13 14:36:17.480 INFO kablam! 40 | fn write_redirect(mut res: Response, uri: &str) {
Oct 13 14:36:17.480 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 14:36:17.480 INFO kablam!    |
Oct 13 14:36:17.480 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 14:36:17.480 INFO kablam! 
Oct 13 14:36:17.672 INFO kablam! warning: function is never used: `write_redirect`
Oct 13 14:36:17.672 INFO kablam!   --> src/glusterfs_exporter/http.rs:40:1
Oct 13 14:36:17.672 INFO kablam!    |
Oct 13 14:36:17.672 INFO kablam! 40 | fn write_redirect(mut res: Response, uri: &str) {
Oct 13 14:36:17.672 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 14:36:17.672 INFO kablam!    |
Oct 13 14:36:17.672 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 14:36:17.672 INFO kablam! 
Oct 13 14:36:17.716 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.63s
Oct 13 14:36:17.736 INFO kablam! su: No module specific data is present
Oct 13 14:36:18.626 INFO running `"docker" "rm" "-f" "13c21f79333cb3c46a04403024bd93323b9e0712794b8b871c4f1d7ccd3b2fb4"`
Oct 13 14:36:18.885 INFO blam! 13c21f79333cb3c46a04403024bd93323b9e0712794b8b871c4f1d7ccd3b2fb4