Dec 18 00:54:08.693 INFO checking eeeeeta/netdata-irker against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 00:54:08.693 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/eeeeeta/netdata-irker:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 00:54:09.130 INFO [stdout] 468951d2f4c569b63a2c6170d7b2efbd8d57855966144e0d48e60b1e1e15306c
Dec 18 00:54:09.132 INFO running `"docker" "start" "-a" "468951d2f4c569b63a2c6170d7b2efbd8d57855966144e0d48e60b1e1e15306c"`
Dec 18 00:54:11.300 INFO [stderr]    Compiling serde v1.0.62
Dec 18 00:54:11.308 INFO [stderr]    Compiling backtrace-sys v0.1.22
Dec 18 00:54:11.308 INFO [stderr]    Compiling serde_derive v1.0.62
Dec 18 00:54:17.024 INFO [stderr]     Checking backtrace v0.3.8
Dec 18 00:54:17.740 INFO [stderr]     Checking failure v0.1.1
Dec 18 00:54:33.593 INFO [stderr]     Checking toml v0.4.6
Dec 18 00:54:33.600 INFO [stderr]     Checking serde_json v1.0.18
Dec 18 00:54:36.767 INFO [stderr]     Checking netdata-irker v0.1.0 (/opt/crater/workdir)
Dec 18 00:54:37.760 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 00:54:37.760 INFO [stderr]  --> src/main.rs:5:1
Dec 18 00:54:37.760 INFO [stderr]   |
Dec 18 00:54:37.760 INFO [stderr] 5 | #[macro_use] extern crate structopt;
Dec 18 00:54:37.760 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 00:54:37.760 INFO [stderr]   |
Dec 18 00:54:37.760 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 00:54:37.760 INFO [stderr] 
Dec 18 00:54:37.766 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 00:54:37.766 INFO [stderr]  --> src/main.rs:5:1
Dec 18 00:54:37.766 INFO [stderr]   |
Dec 18 00:54:37.767 INFO [stderr] 5 | #[macro_use] extern crate structopt;
Dec 18 00:54:37.767 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 00:54:37.767 INFO [stderr]   |
Dec 18 00:54:37.768 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 00:54:37.768 INFO [stderr] 
Dec 18 00:54:38.244 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.11s
Dec 18 00:54:39.294 INFO running `"docker" "inspect" "468951d2f4c569b63a2c6170d7b2efbd8d57855966144e0d48e60b1e1e15306c"`
Dec 18 00:54:39.598 INFO running `"docker" "rm" "-f" "468951d2f4c569b63a2c6170d7b2efbd8d57855966144e0d48e60b1e1e15306c"`
Dec 18 00:54:39.910 INFO [stdout] 468951d2f4c569b63a2c6170d7b2efbd8d57855966144e0d48e60b1e1e15306c