Dec 17 12:05:01.401 INFO checking wejick/example-importer-search against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 12:05:01.402 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/wejick/example-importer-search:/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 17 12:05:01.821 INFO [stdout] 18a036b18d9d963a0ad948003c55797499916eb959d7af38ed431b587d40f901
Dec 17 12:05:01.826 INFO running `"docker" "start" "-a" "18a036b18d9d963a0ad948003c55797499916eb959d7af38ed431b587d40f901"`
Dec 17 12:05:04.388 INFO [stderr]    Compiling gcc v0.3.43
Dec 17 12:05:04.388 INFO [stderr]     Checking matches v0.1.4
Dec 17 12:05:04.397 INFO [stderr]     Checking unicode-normalization v0.1.4
Dec 17 12:05:04.397 INFO [stderr]    Compiling openssl v0.9.7
Dec 17 12:05:04.397 INFO [stderr]    Compiling quote v0.3.13
Dec 17 12:05:04.404 INFO [stderr]     Checking traitobject v0.0.1
Dec 17 12:05:04.404 INFO [stderr]     Checking httparse v1.2.1
Dec 17 12:05:04.404 INFO [stderr]     Checking serde v0.9.9
Dec 17 12:05:05.344 INFO [stderr]     Checking maplit v0.1.4
Dec 17 12:05:06.104 INFO [stderr]    Compiling synom v0.11.0
Dec 17 12:05:06.106 INFO [stderr]     Checking mime v0.2.2
Dec 17 12:05:06.717 INFO [stderr]     Checking unicode-bidi v0.2.5
Dec 17 12:05:07.164 INFO [stderr]    Compiling unicase v1.4.0
Dec 17 12:05:09.825 INFO [stderr]    Compiling hyper v0.10.4
Dec 17 12:05:09.914 INFO [stderr]    Compiling syn v0.11.6
Dec 17 12:05:14.092 INFO [stderr]     Checking idna v0.1.0
Dec 17 12:05:14.489 INFO [stderr]    Compiling openssl-sys v0.9.7
Dec 17 12:05:20.392 INFO [stderr]     Checking url v1.4.0
Dec 17 12:05:28.474 INFO [stderr]    Compiling serde_codegen_internals v0.14.0
Dec 17 12:05:33.242 INFO [stderr]    Compiling serde_derive v0.9.9
Dec 17 12:05:39.402 INFO [stderr]     Checking hyper-openssl v0.2.3
Dec 17 12:05:40.700 INFO [stderr]     Checking serde_json v0.9.8
Dec 17 12:05:45.601 INFO [stderr]     Checking rs-es v0.9.0
Dec 17 12:05:51.597 INFO [stderr]     Checking example-importer-search v0.1.0 (/opt/crater/workdir)
Dec 17 12:05:52.129 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 12:05:52.130 INFO [stderr]  --> src/lib.rs:4:1
Dec 17 12:05:52.130 INFO [stderr]   |
Dec 17 12:05:52.130 INFO [stderr] 4 | #[macro_use]
Dec 17 12:05:52.130 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 12:05:52.131 INFO [stderr]   |
Dec 17 12:05:52.131 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 12:05:52.131 INFO [stderr] 
Dec 17 12:05:52.132 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 12:05:52.132 INFO [stderr]  --> src/lib.rs:4:1
Dec 17 12:05:52.133 INFO [stderr]   |
Dec 17 12:05:52.133 INFO [stderr] 4 | #[macro_use]
Dec 17 12:05:52.133 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 12:05:52.133 INFO [stderr]   |
Dec 17 12:05:52.134 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 12:05:52.134 INFO [stderr] 
Dec 17 12:05:52.945 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.77s
Dec 17 12:05:54.888 INFO running `"docker" "inspect" "18a036b18d9d963a0ad948003c55797499916eb959d7af38ed431b587d40f901"`
Dec 17 12:05:55.218 INFO running `"docker" "rm" "-f" "18a036b18d9d963a0ad948003c55797499916eb959d7af38ed431b587d40f901"`
Dec 17 12:05:55.496 INFO [stdout] 18a036b18d9d963a0ad948003c55797499916eb959d7af38ed431b587d40f901