Dec 17 17:09:14.280 INFO checking remexre/fbpdf-rs against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 17:09:14.280 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/gh/remexre/fbpdf-rs:/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 17:09:14.756 INFO [stdout] c1d3bb32a4fb8755349bec254fae33d48c5da86108dcf3ece021a7e8486831c3
Dec 17 17:09:14.760 INFO running `"docker" "start" "-a" "c1d3bb32a4fb8755349bec254fae33d48c5da86108dcf3ece021a7e8486831c3"`
Dec 17 17:09:16.454 INFO [stderr]    Compiling cairo-rs v0.3.0
Dec 17 17:09:16.464 INFO [stderr]    Compiling glib-sys v0.5.0
Dec 17 17:09:16.464 INFO [stderr]    Compiling gobject-sys v0.5.0
Dec 17 17:09:16.468 INFO [stderr]    Compiling cairo-sys-rs v0.5.0
Dec 17 17:09:16.472 INFO [stderr]     Checking memmap v0.5.2
Dec 17 17:09:16.499 INFO [stderr]    Compiling syn v0.15.18
Dec 17 17:09:16.516 INFO [stderr]     Checking stderrlog v0.4.1
Dec 17 17:09:18.152 INFO [stderr]     Checking framebuffer v0.1.7
Dec 17 17:09:23.853 INFO [stderr]     Checking glib v0.4.1
Dec 17 17:09:32.736 INFO [stderr]     Checking poppler v0.2.3
Dec 17 17:09:33.815 INFO [stderr]    Compiling synstructure v0.10.1
Dec 17 17:09:33.816 INFO [stderr]    Compiling structopt-derive v0.2.13
Dec 17 17:09:39.084 INFO [stderr]    Compiling failure_derive v0.1.3
Dec 17 17:09:40.246 INFO [stderr]     Checking structopt v0.2.13
Dec 17 17:09:41.674 INFO [stderr]     Checking failure v0.1.3
Dec 17 17:09:42.141 INFO [stderr]     Checking fbpdfrs v0.1.0 (/opt/crater/workdir)
Dec 17 17:09:43.049 INFO [stderr] warning: method is never used: `draw_with_fn`
Dec 17 17:09:43.049 INFO [stderr]   --> src/screen.rs:37:5
Dec 17 17:09:43.050 INFO [stderr]    |
Dec 17 17:09:43.050 INFO [stderr] 37 |     pub fn draw_with_fn(&mut self, mut func: impl FnMut(usize, usize) -> (u8, u8, u8)) {
Dec 17 17:09:43.050 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:09:43.051 INFO [stderr]    |
Dec 17 17:09:43.051 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 17:09:43.051 INFO [stderr] 
Dec 17 17:09:43.073 INFO [stderr] warning: method is never used: `draw_with_fn`
Dec 17 17:09:43.073 INFO [stderr]   --> src/screen.rs:37:5
Dec 17 17:09:43.074 INFO [stderr]    |
Dec 17 17:09:43.074 INFO [stderr] 37 |     pub fn draw_with_fn(&mut self, mut func: impl FnMut(usize, usize) -> (u8, u8, u8)) {
Dec 17 17:09:43.074 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:09:43.074 INFO [stderr]    |
Dec 17 17:09:43.074 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 17:09:43.074 INFO [stderr] 
Dec 17 17:09:43.164 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.86s
Dec 17 17:09:44.247 INFO running `"docker" "inspect" "c1d3bb32a4fb8755349bec254fae33d48c5da86108dcf3ece021a7e8486831c3"`
Dec 17 17:09:44.598 INFO running `"docker" "rm" "-f" "c1d3bb32a4fb8755349bec254fae33d48c5da86108dcf3ece021a7e8486831c3"`
Dec 17 17:09:44.763 INFO [stdout] c1d3bb32a4fb8755349bec254fae33d48c5da86108dcf3ece021a7e8486831c3