Dec 19 10:18:16.733 INFO checking remexre/fbpdf-rs against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 10:18:16.733 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 10:18:17.331 INFO [stdout] 85fd7bab823a62ace8ed33f7c130da167794bd8bc345aa2b043e44690cf0eb47
Dec 19 10:18:17.333 INFO running `"docker" "start" "-a" "85fd7bab823a62ace8ed33f7c130da167794bd8bc345aa2b043e44690cf0eb47"`
Dec 19 10:18:20.230 INFO [stderr]    Compiling glib-sys v0.5.0
Dec 19 10:18:20.230 INFO [stderr]    Compiling gobject-sys v0.5.0
Dec 19 10:18:20.230 INFO [stderr]    Compiling cairo-sys-rs v0.5.0
Dec 19 10:18:20.248 INFO [stderr]     Checking memmap v0.5.2
Dec 19 10:18:20.249 INFO [stderr]    Compiling syn v0.15.18
Dec 19 10:18:20.249 INFO [stderr]     Checking stderrlog v0.4.1
Dec 19 10:18:21.850 INFO [stderr]     Checking framebuffer v0.1.7
Dec 19 10:18:23.221 INFO [stderr]    Compiling cairo-rs v0.3.0
Dec 19 10:18:26.900 INFO [stderr]     Checking glib v0.4.1
Dec 19 10:18:33.436 INFO [stderr]     Checking poppler v0.2.3
Dec 19 10:18:37.840 INFO [stderr]    Compiling synstructure v0.10.1
Dec 19 10:18:37.840 INFO [stderr]    Compiling structopt-derive v0.2.13
Dec 19 10:18:43.242 INFO [stderr]    Compiling failure_derive v0.1.3
Dec 19 10:18:43.952 INFO [stderr]     Checking structopt v0.2.13
Dec 19 10:18:45.537 INFO [stderr]     Checking failure v0.1.3
Dec 19 10:18:46.011 INFO [stderr]     Checking fbpdfrs v0.1.0 (/opt/crater/workdir)
Dec 19 10:18:46.899 INFO [stderr] warning: method is never used: `draw_with_fn`
Dec 19 10:18:46.899 INFO [stderr]   --> src/screen.rs:37:5
Dec 19 10:18:46.899 INFO [stderr]    |
Dec 19 10:18:46.899 INFO [stderr] 37 |     pub fn draw_with_fn(&mut self, mut func: impl FnMut(usize, usize) -> (u8, u8, u8)) {
Dec 19 10:18:46.899 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:18:46.899 INFO [stderr]    |
Dec 19 10:18:46.899 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 10:18:46.899 INFO [stderr] 
Dec 19 10:18:46.941 INFO [stderr] warning: method is never used: `draw_with_fn`
Dec 19 10:18:46.941 INFO [stderr]   --> src/screen.rs:37:5
Dec 19 10:18:46.941 INFO [stderr]    |
Dec 19 10:18:46.941 INFO [stderr] 37 |     pub fn draw_with_fn(&mut self, mut func: impl FnMut(usize, usize) -> (u8, u8, u8)) {
Dec 19 10:18:46.941 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:18:46.941 INFO [stderr]    |
Dec 19 10:18:46.941 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 10:18:46.941 INFO [stderr] 
Dec 19 10:18:46.994 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.93s
Dec 19 10:18:48.394 INFO running `"docker" "inspect" "85fd7bab823a62ace8ed33f7c130da167794bd8bc345aa2b043e44690cf0eb47"`
Dec 19 10:18:48.618 INFO running `"docker" "rm" "-f" "85fd7bab823a62ace8ed33f7c130da167794bd8bc345aa2b043e44690cf0eb47"`
Dec 19 10:18:49.015 INFO [stdout] 85fd7bab823a62ace8ed33f7c130da167794bd8bc345aa2b043e44690cf0eb47