Dec 18 08:50:23.387 INFO checking 02alexander/stack4 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 08:50:23.387 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/02alexander/stack4:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 08:50:23.737 INFO [stdout] 3747f308d59944940ef7bcb7a7ee678aa15f457df87cfd3a6beb092346446d9e
Dec 18 08:50:23.741 INFO running `"docker" "start" "-a" "3747f308d59944940ef7bcb7a7ee678aa15f457df87cfd3a6beb092346446d9e"`
Dec 18 08:50:24.671 INFO [stderr]    Compiling syn v0.15.21
Dec 18 08:50:24.673 INFO [stderr]     Checking handlebars v1.1.0
Dec 18 08:50:24.673 INFO [stderr]     Checking tera v0.11.20
Dec 18 08:50:24.684 INFO [stderr]     Checking inotify v0.6.1
Dec 18 08:50:26.572 INFO [stderr]     Checking notify v4.0.6
Dec 18 08:50:43.560 INFO [stderr]    Compiling devise_core v0.1.0
Dec 18 08:50:43.560 INFO [stderr]    Compiling pear_codegen v0.1.2
Dec 18 08:50:50.899 INFO [stderr]    Compiling devise_codegen v0.1.0
Dec 18 08:50:52.900 INFO [stderr]    Compiling pear v0.1.2
Dec 18 08:50:54.524 INFO [stderr]     Checking rocket_http v0.4.0-rc.1
Dec 18 08:50:55.612 INFO [stderr]    Compiling devise v0.1.0
Dec 18 08:51:03.660 INFO [stderr]    Compiling rocket_codegen v0.4.0-rc.1
Dec 18 08:51:14.214 INFO [stderr]     Checking rocket v0.4.0-rc.1
Dec 18 08:51:17.572 INFO [stderr]     Checking rocket_contrib v0.4.0-rc.1
Dec 18 08:51:19.922 INFO [stderr]     Checking stack4 v0.1.0 (/opt/crater/workdir)
Dec 18 08:51:22.468 INFO [stderr] error: custom attribute panicked
Dec 18 08:51:22.468 INFO [stderr]  --> src/main.rs:9:1
Dec 18 08:51:22.469 INFO [stderr]   |
Dec 18 08:51:22.469 INFO [stderr] 9 | #[get("/")]
Dec 18 08:51:22.469 INFO [stderr]   | ^^^^^^^^^^^
Dec 18 08:51:22.469 INFO [stderr]   |
Dec 18 08:51:22.470 INFO [stderr]   = help: message: use-after-free in `proc_macro` handle
Dec 18 08:51:22.470 INFO [stderr] 
Dec 18 08:51:22.473 INFO [stderr] error: aborting due to previous error
Dec 18 08:51:22.473 INFO [stderr] 
Dec 18 08:51:22.503 INFO [stderr] error: Could not compile `stack4`.
Dec 18 08:51:22.503 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 18 08:51:22.664 INFO [stderr] error: custom attribute panicked
Dec 18 08:51:22.665 INFO [stderr]  --> src/main.rs:9:1
Dec 18 08:51:22.665 INFO [stderr]   |
Dec 18 08:51:22.665 INFO [stderr] 9 | #[get("/")]
Dec 18 08:51:22.665 INFO [stderr]   | ^^^^^^^^^^^
Dec 18 08:51:22.666 INFO [stderr]   |
Dec 18 08:51:22.666 INFO [stderr]   = help: message: use-after-free in `proc_macro` handle
Dec 18 08:51:22.666 INFO [stderr] 
Dec 18 08:51:22.666 INFO [stderr] error: aborting due to previous error
Dec 18 08:51:22.666 INFO [stderr] 
Dec 18 08:51:22.684 INFO [stderr] error: Could not compile `stack4`.
Dec 18 08:51:22.684 INFO [stderr] 
Dec 18 08:51:22.684 INFO [stderr] To learn more, run the command again with --verbose.
Dec 18 08:51:23.893 INFO running `"docker" "inspect" "3747f308d59944940ef7bcb7a7ee678aa15f457df87cfd3a6beb092346446d9e"`
Dec 18 08:51:24.228 INFO running `"docker" "rm" "-f" "3747f308d59944940ef7bcb7a7ee678aa15f457df87cfd3a6beb092346446d9e"`
Dec 18 08:51:24.620 INFO [stdout] 3747f308d59944940ef7bcb7a7ee678aa15f457df87cfd3a6beb092346446d9e