Nov 28 08:36:42.462 INFO checking blakeridgway/sailex_os against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074 Nov 28 08:36:42.463 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 28 08:36:42.940 INFO [stdout] 1af3537295e35b66c32004c0d10b1ef811c20f7445b5a266e2c7f9b2fb0e80a3 Nov 28 08:36:42.946 INFO running `"docker" "start" "-a" "1af3537295e35b66c32004c0d10b1ef811c20f7445b5a266e2c7f9b2fb0e80a3"` Nov 28 08:36:43.747 INFO [stderr] usermod: no changes Nov 28 08:36:43.817 INFO [stderr] Checking sailex_os v0.1.0 (/source) Nov 28 08:36:44.459 INFO [stderr] error[E0152]: duplicate lang item found: `panic_impl`. Nov 28 08:36:44.459 INFO [stderr] --> src/main.rs:10:1 Nov 28 08:36:44.459 INFO [stderr] | Nov 28 08:36:44.459 INFO [stderr] 10 | / fn panic(_info: &PanicInfo) -> ! { Nov 28 08:36:44.459 INFO [stderr] 11 | | loop {} Nov 28 08:36:44.459 INFO [stderr] 12 | | } Nov 28 08:36:44.459 INFO [stderr] | |_^ Nov 28 08:36:44.459 INFO [stderr] | Nov 28 08:36:44.459 INFO [stderr] = note: first defined in crate `std`. Nov 28 08:36:44.459 INFO [stderr] Nov 28 08:36:44.492 INFO [stderr] error: aborting due to previous error Nov 28 08:36:44.492 INFO [stderr] Nov 28 08:36:44.492 INFO [stderr] For more information about this error, try `rustc --explain E0152`. Nov 28 08:36:44.503 INFO [stderr] error: Could not compile `sailex_os`. Nov 28 08:36:44.503 INFO [stderr] Nov 28 08:36:44.503 INFO [stderr] To learn more, run the command again with --verbose. Nov 28 08:36:44.509 INFO [stderr] su: No module specific data is present Nov 28 08:36:45.819 INFO running `"docker" "inspect" "1af3537295e35b66c32004c0d10b1ef811c20f7445b5a266e2c7f9b2fb0e80a3"` Nov 28 08:36:46.102 INFO running `"docker" "rm" "-f" "1af3537295e35b66c32004c0d10b1ef811c20f7445b5a266e2c7f9b2fb0e80a3"` Nov 28 08:36:46.435 INFO [stdout] 1af3537295e35b66c32004c0d10b1ef811c20f7445b5a266e2c7f9b2fb0e80a3