Dec 18 15:07:44.380 INFO checking http-api-problem-0.9.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 15:07:44.380 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/http-api-problem/0.9.0:/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 15:07:44.565 INFO [stdout] 15f4526675e0c61ef4f8973414b2b7b8d6c7a2b4b4916919689cccec892ea697
Dec 18 15:07:44.570 INFO running `"docker" "start" "-a" "15f4526675e0c61ef4f8973414b2b7b8d6c7a2b4b4916919689cccec892ea697"`
Dec 18 15:07:45.964 INFO [stderr]     Checking serde_json v1.0.33
Dec 18 15:07:50.461 INFO [stderr]     Checking http-api-problem v0.9.0 (/opt/crater/workdir)
Dec 18 15:07:51.804 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 15:07:51.804 INFO [stderr]    --> src/lib.rs:140:1
Dec 18 15:07:51.804 INFO [stderr]     |
Dec 18 15:07:51.804 INFO [stderr] 140 | #[macro_use]
Dec 18 15:07:51.804 INFO [stderr]     | ^^^^^^^^^^^^
Dec 18 15:07:51.804 INFO [stderr]     |
Dec 18 15:07:51.804 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 18 15:07:51.804 INFO [stderr] 
Dec 18 15:07:51.984 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 15:07:51.984 INFO [stderr]    --> src/lib.rs:140:1
Dec 18 15:07:51.984 INFO [stderr]     |
Dec 18 15:07:51.984 INFO [stderr] 140 | #[macro_use]
Dec 18 15:07:51.984 INFO [stderr]     | ^^^^^^^^^^^^
Dec 18 15:07:51.984 INFO [stderr]     |
Dec 18 15:07:51.984 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 18 15:07:51.984 INFO [stderr] 
Dec 18 15:07:53.441 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.64s
Dec 18 15:07:54.443 INFO running `"docker" "inspect" "15f4526675e0c61ef4f8973414b2b7b8d6c7a2b4b4916919689cccec892ea697"`
Dec 18 15:07:54.912 INFO running `"docker" "rm" "-f" "15f4526675e0c61ef4f8973414b2b7b8d6c7a2b4b4916919689cccec892ea697"`
Dec 18 15:07:55.184 INFO [stdout] 15f4526675e0c61ef4f8973414b2b7b8d6c7a2b4b4916919689cccec892ea697