Dec 18 07:30:47.033 INFO checking GeorgeHahn/electric-oxen against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 07:30:47.033 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/GeorgeHahn/electric-oxen:/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 07:30:47.676 INFO [stdout] c3b4bf8e10cc07ede8667eca31593e989733e1ab6687edec149d954b25805ad8
Dec 18 07:30:47.678 INFO running `"docker" "start" "-a" "c3b4bf8e10cc07ede8667eca31593e989733e1ab6687edec149d954b25805ad8"`
Dec 18 07:30:51.133 INFO [stderr]     Checking serde v1.0.52
Dec 18 07:30:51.164 INFO [stderr]     Checking miniz-sys v0.1.10
Dec 18 07:30:51.168 INFO [stderr]    Compiling syn v0.13.8
Dec 18 07:30:51.749 INFO [stderr]     Checking flate2 v1.0.1
Dec 18 07:30:59.529 INFO [stderr]    Compiling serde_derive v1.0.53
Dec 18 07:31:02.345 INFO [stderr]     Checking serde_urlencoded v0.5.1
Dec 18 07:31:02.345 INFO [stderr]     Checking serde_json v1.0.17
Dec 18 07:31:04.154 INFO [stderr]     Checking reqwest v0.8.5
Dec 18 07:31:08.580 INFO [stderr]     Checking electricsheep-hd v0.1.0 (/opt/crater/workdir)
Dec 18 07:31:09.557 INFO [stderr] warning: unused import: `serde_json::Error`
Dec 18 07:31:09.557 INFO [stderr]   --> src/main.rs:12:5
Dec 18 07:31:09.557 INFO [stderr]    |
Dec 18 07:31:09.558 INFO [stderr] 12 | use serde_json::Error;
Dec 18 07:31:09.558 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 18 07:31:09.558 INFO [stderr]    |
Dec 18 07:31:09.558 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 07:31:09.558 INFO [stderr] 
Dec 18 07:31:09.568 INFO [stderr] warning: unused import: `serde_json::Error`
Dec 18 07:31:09.568 INFO [stderr]   --> src/main.rs:12:5
Dec 18 07:31:09.568 INFO [stderr]    |
Dec 18 07:31:09.568 INFO [stderr] 12 | use serde_json::Error;
Dec 18 07:31:09.568 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 18 07:31:09.568 INFO [stderr]    |
Dec 18 07:31:09.568 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 07:31:09.568 INFO [stderr] 
Dec 18 07:31:09.852 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.03s
Dec 18 07:31:11.478 INFO running `"docker" "inspect" "c3b4bf8e10cc07ede8667eca31593e989733e1ab6687edec149d954b25805ad8"`
Dec 18 07:31:11.527 INFO running `"docker" "rm" "-f" "c3b4bf8e10cc07ede8667eca31593e989733e1ab6687edec149d954b25805ad8"`
Dec 18 07:31:12.477 INFO [stdout] c3b4bf8e10cc07ede8667eca31593e989733e1ab6687edec149d954b25805ad8