Dec 05 13:04:20.090 INFO checking glusterfs-exporter-0.1.1 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 13:04:20.090 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 13:04:20.297 INFO [stdout] ed522bec3ca3e1e55791b74b381985c98b322822cc8534857cab8c62f2a6cd4b
Dec 05 13:04:20.299 INFO running `"docker" "start" "-a" "ed522bec3ca3e1e55791b74b381985c98b322822cc8534857cab8c62f2a6cd4b"`
Dec 05 13:04:20.915 INFO [stderr] usermod: no changes
Dec 05 13:04:21.083 INFO [stderr]     Checking serde_xml v0.9.1
Dec 05 13:04:21.084 INFO [stderr]     Checking prometheus v0.2.8
Dec 05 13:04:21.085 INFO [stderr]    Compiling glusterfs-exporter v0.1.1 (/source)
Dec 05 13:04:32.517 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 13:04:32.518 INFO [stderr]  --> src/main.rs:5:1
Dec 05 13:04:32.518 INFO [stderr]   |
Dec 05 13:04:32.518 INFO [stderr] 5 | #[macro_use]
Dec 05 13:04:32.519 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 13:04:32.519 INFO [stderr]   |
Dec 05 13:04:32.519 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 13:04:32.519 INFO [stderr] 
Dec 05 13:04:32.520 INFO [stderr] warning: unused import: `std::str`
Dec 05 13:04:32.520 INFO [stderr]   --> src/main.rs:26:5
Dec 05 13:04:32.520 INFO [stderr]    |
Dec 05 13:04:32.521 INFO [stderr] 26 | use std::str;
Dec 05 13:04:32.521 INFO [stderr]    |     ^^^^^^^^
Dec 05 13:04:32.521 INFO [stderr] 
Dec 05 13:04:32.675 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 13:04:32.675 INFO [stderr]  --> src/main.rs:5:1
Dec 05 13:04:32.675 INFO [stderr]   |
Dec 05 13:04:32.675 INFO [stderr] 5 | #[macro_use]
Dec 05 13:04:32.675 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 13:04:32.675 INFO [stderr]   |
Dec 05 13:04:32.675 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 13:04:32.675 INFO [stderr] 
Dec 05 13:04:32.680 INFO [stderr] warning: unused import: `super::*`
Dec 05 13:04:32.680 INFO [stderr]  --> src/glusterfs_exporter/types.rs:7:9
Dec 05 13:04:32.681 INFO [stderr]   |
Dec 05 13:04:32.681 INFO [stderr] 7 |     use super::*;
Dec 05 13:04:32.681 INFO [stderr]   |         ^^^^^^^^
Dec 05 13:04:32.681 INFO [stderr] 
Dec 05 13:04:32.681 INFO [stderr] warning: unused import: `serde_xml::de::from_iter`
Dec 05 13:04:32.681 INFO [stderr]  --> src/glusterfs_exporter/types.rs:8:9
Dec 05 13:04:32.681 INFO [stderr]   |
Dec 05 13:04:32.681 INFO [stderr] 8 |     use serde_xml::de::from_iter;
Dec 05 13:04:32.681 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 13:04:32.681 INFO [stderr] 
Dec 05 13:04:32.681 INFO [stderr] warning: unused import: `std::fs::File`
Dec 05 13:04:32.681 INFO [stderr]  --> src/glusterfs_exporter/types.rs:9:9
Dec 05 13:04:32.681 INFO [stderr]   |
Dec 05 13:04:32.681 INFO [stderr] 9 |     use std::fs::File;
Dec 05 13:04:32.681 INFO [stderr]   |         ^^^^^^^^^^^^^
Dec 05 13:04:32.681 INFO [stderr] 
Dec 05 13:04:32.681 INFO [stderr] warning: unused import: `std::io::Read`
Dec 05 13:04:32.681 INFO [stderr]   --> src/glusterfs_exporter/types.rs:10:9
Dec 05 13:04:32.681 INFO [stderr]    |
Dec 05 13:04:32.681 INFO [stderr] 10 |     use std::io::Read;
Dec 05 13:04:32.681 INFO [stderr]    |         ^^^^^^^^^^^^^
Dec 05 13:04:32.681 INFO [stderr] 
Dec 05 13:04:32.681 INFO [stderr] warning: unused import: `std::str`
Dec 05 13:04:32.681 INFO [stderr]   --> src/main.rs:26:5
Dec 05 13:04:32.681 INFO [stderr]    |
Dec 05 13:04:32.681 INFO [stderr] 26 | use std::str;
Dec 05 13:04:32.681 INFO [stderr]    |     ^^^^^^^^
Dec 05 13:04:32.681 INFO [stderr] 
Dec 05 13:04:33.059 INFO [stderr] warning: function is never used: `write_redirect`
Dec 05 13:04:33.059 INFO [stderr]   --> src/glusterfs_exporter/http.rs:40:1
Dec 05 13:04:33.059 INFO [stderr]    |
Dec 05 13:04:33.059 INFO [stderr] 40 | fn write_redirect(mut res: Response, uri: &str) {
Dec 05 13:04:33.059 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 13:04:33.059 INFO [stderr]    |
Dec 05 13:04:33.059 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 13:04:33.059 INFO [stderr] 
Dec 05 13:04:33.134 INFO [stderr] warning: function is never used: `write_redirect`
Dec 05 13:04:33.134 INFO [stderr]   --> src/glusterfs_exporter/http.rs:40:1
Dec 05 13:04:33.134 INFO [stderr]    |
Dec 05 13:04:33.134 INFO [stderr] 40 | fn write_redirect(mut res: Response, uri: &str) {
Dec 05 13:04:33.134 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 13:04:33.134 INFO [stderr]    |
Dec 05 13:04:33.134 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 13:04:33.134 INFO [stderr] 
Dec 05 13:04:33.167 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.23s
Dec 05 13:04:33.182 INFO [stderr] su: No module specific data is present
Dec 05 13:04:33.767 INFO running `"docker" "inspect" "ed522bec3ca3e1e55791b74b381985c98b322822cc8534857cab8c62f2a6cd4b"`
Dec 05 13:04:34.073 INFO running `"docker" "rm" "-f" "ed522bec3ca3e1e55791b74b381985c98b322822cc8534857cab8c62f2a6cd4b"`
Dec 05 13:04:34.419 INFO [stdout] ed522bec3ca3e1e55791b74b381985c98b322822cc8534857cab8c62f2a6cd4b