Dec 19 17:33:20.585 INFO checking eeeeeta/netdata-irker against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 17:33:20.585 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 17:33:21.040 INFO [stdout] 1707cddfd99f146040e765c2563eb8dc950c1ef1f4d522540446a2e39aa765c9
Dec 19 17:33:21.048 INFO running `"docker" "start" "-a" "1707cddfd99f146040e765c2563eb8dc950c1ef1f4d522540446a2e39aa765c9"`
Dec 19 17:33:22.912 INFO [stderr]    Compiling serde v1.0.62
Dec 19 17:33:22.912 INFO [stderr]    Compiling backtrace-sys v0.1.22
Dec 19 17:33:22.972 INFO [stderr]    Compiling serde_derive v1.0.62
Dec 19 17:33:28.012 INFO [stderr]     Checking backtrace v0.3.8
Dec 19 17:33:28.708 INFO [stderr]     Checking failure v0.1.1
Dec 19 17:33:43.469 INFO [stderr]     Checking toml v0.4.6
Dec 19 17:33:43.469 INFO [stderr]     Checking serde_json v1.0.18
Dec 19 17:33:47.005 INFO [stderr]     Checking netdata-irker v0.1.0 (/opt/crater/workdir)
Dec 19 17:33:48.144 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 17:33:48.144 INFO [stderr]  --> src/main.rs:5:1
Dec 19 17:33:48.144 INFO [stderr]   |
Dec 19 17:33:48.144 INFO [stderr] 5 | #[macro_use] extern crate structopt;
Dec 19 17:33:48.144 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 17:33:48.144 INFO [stderr]   |
Dec 19 17:33:48.144 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 17:33:48.144 INFO [stderr] 
Dec 19 17:33:48.188 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 17:33:48.188 INFO [stderr]  --> src/main.rs:5:1
Dec 19 17:33:48.188 INFO [stderr]   |
Dec 19 17:33:48.188 INFO [stderr] 5 | #[macro_use] extern crate structopt;
Dec 19 17:33:48.188 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 17:33:48.188 INFO [stderr]   |
Dec 19 17:33:48.188 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 17:33:48.188 INFO [stderr] 
Dec 19 17:33:48.651 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.89s
Dec 19 17:33:49.684 INFO running `"docker" "inspect" "1707cddfd99f146040e765c2563eb8dc950c1ef1f4d522540446a2e39aa765c9"`
Dec 19 17:33:50.063 INFO running `"docker" "rm" "-f" "1707cddfd99f146040e765c2563eb8dc950c1ef1f4d522540446a2e39aa765c9"`
Dec 19 17:33:50.316 INFO [stdout] 1707cddfd99f146040e765c2563eb8dc950c1ef1f4d522540446a2e39aa765c9