Sep 04 11:42:37.177 INFO checking panic-itm-0.1.1 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 11:42:37.178 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 11:42:37.178 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 11:42:37.354 INFO blam! 54cd1692a844710f98ea1a978c110faf59085f1fe89265499d2cb259b2f472a5
Sep 04 11:42:37.356 INFO running `"docker" "start" "-a" "54cd1692a844710f98ea1a978c110faf59085f1fe89265499d2cb259b2f472a5"`
Sep 04 11:42:38.182 INFO kablam!     Checking panic-itm v0.1.1 (file:///source)
Sep 04 11:42:38.371 INFO kablam! error[E0522]: definition of an unknown language item: `panic_fmt`
Sep 04 11:42:38.371 INFO kablam!   --> src/lib.rs:44:1
Sep 04 11:42:38.371 INFO kablam!    |
Sep 04 11:42:38.371 INFO kablam! 44 | #[lang = "panic_fmt"]
Sep 04 11:42:38.371 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt`
Sep 04 11:42:38.371 INFO kablam! 
Sep 04 11:42:38.390 INFO kablam! error: aborting due to previous error
Sep 04 11:42:38.390 INFO kablam! 
Sep 04 11:42:38.390 INFO kablam! For more information about this error, try `rustc --explain E0522`.
Sep 04 11:42:38.395 INFO kablam! error: Could not compile `panic-itm`.
Sep 04 11:42:38.395 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 11:42:38.677 INFO kablam! error[E0522]: definition of an unknown language item: `panic_fmt`
Sep 04 11:42:38.677 INFO kablam!   --> src/lib.rs:44:1
Sep 04 11:42:38.677 INFO kablam!    |
Sep 04 11:42:38.677 INFO kablam! 44 | #[lang = "panic_fmt"]
Sep 04 11:42:38.677 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt`
Sep 04 11:42:38.677 INFO kablam! 
Sep 04 11:42:38.703 INFO kablam! error: aborting due to previous error
Sep 04 11:42:38.703 INFO kablam! 
Sep 04 11:42:38.703 INFO kablam! For more information about this error, try `rustc --explain E0522`.
Sep 04 11:42:38.709 INFO kablam! error: Could not compile `panic-itm`.
Sep 04 11:42:38.709 INFO kablam! 
Sep 04 11:42:38.709 INFO kablam! To learn more, run the command again with --verbose.
Sep 04 11:42:38.711 INFO kablam! su: No module specific data is present
Sep 04 11:42:39.366 INFO running `"docker" "rm" "-f" "54cd1692a844710f98ea1a978c110faf59085f1fe89265499d2cb259b2f472a5"`
Sep 04 11:42:39.464 INFO blam! 54cd1692a844710f98ea1a978c110faf59085f1fe89265499d2cb259b2f472a5