Dec 18 14:41:20.680 INFO checking karaconv-0.3.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 14:41:20.680 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/karaconv/0.3.0:/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 14:41:21.248 INFO [stdout] 6db189fcc5c1abe396ab5346e3b66e454e8647f8103f7ef50e9c1fddd410c144
Dec 18 14:41:21.250 INFO running `"docker" "start" "-a" "6db189fcc5c1abe396ab5346e3b66e454e8647f8103f7ef50e9c1fddd410c144"`
Dec 18 14:41:22.582 INFO [stderr]    Compiling karaconv v0.3.0 (/opt/crater/workdir)
Dec 18 14:41:22.582 INFO [stderr]     Checking result v1.0.0
Dec 18 14:41:22.604 INFO [stderr]     Checking serde_json v1.0.33
Dec 18 14:41:22.604 INFO [stderr]     Checking serde-xml-rs v0.2.1
Dec 18 14:41:28.784 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 14:41:28.784 INFO [stderr]  --> src/main.rs:3:1
Dec 18 14:41:28.784 INFO [stderr]   |
Dec 18 14:41:28.784 INFO [stderr] 3 | #[macro_use] extern crate structopt;
Dec 18 14:41:28.784 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 14:41:28.784 INFO [stderr]   |
Dec 18 14:41:28.784 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 14:41:28.784 INFO [stderr] 
Dec 18 14:41:28.784 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 14:41:28.784 INFO [stderr]  --> src/main.rs:3:1
Dec 18 14:41:28.784 INFO [stderr]   |
Dec 18 14:41:28.784 INFO [stderr] 3 | #[macro_use] extern crate structopt;
Dec 18 14:41:28.784 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 14:41:28.784 INFO [stderr]   |
Dec 18 14:41:28.784 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 14:41:28.784 INFO [stderr] 
Dec 18 14:41:28.982 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.51s
Dec 18 14:41:29.340 INFO running `"docker" "inspect" "6db189fcc5c1abe396ab5346e3b66e454e8647f8103f7ef50e9c1fddd410c144"`
Dec 18 14:41:29.516 INFO running `"docker" "rm" "-f" "6db189fcc5c1abe396ab5346e3b66e454e8647f8103f7ef50e9c1fddd410c144"`
Dec 18 14:41:29.678 INFO [stdout] 6db189fcc5c1abe396ab5346e3b66e454e8647f8103f7ef50e9c1fddd410c144