Sep 17 20:16:57.287 INFO checking panic-abort-0.1.1 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 20:16:57.287 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 20:16:57.287 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-5/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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=1000" "-e" "CMD=cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 20:16:57.403 INFO blam! 779ec3dd2c6cf9b9d9c41a522f512a62072a5747b3779f51c6ed0aad63583a74
Sep 17 20:16:57.405 INFO running `"docker" "start" "-a" "779ec3dd2c6cf9b9d9c41a522f512a62072a5747b3779f51c6ed0aad63583a74"`
Sep 17 20:16:57.932 INFO kablam! usermod: no changes
Sep 17 20:16:57.959 INFO kablam!     Checking panic-abort v0.1.1 (/source)
Sep 17 20:16:58.007 INFO kablam! error[E0522]: definition of an unknown language item: `panic_fmt`
Sep 17 20:16:58.007 INFO kablam!   --> src/lib.rs:25:1
Sep 17 20:16:58.007 INFO kablam!    |
Sep 17 20:16:58.007 INFO kablam! 25 | #[lang = "panic_fmt"]
Sep 17 20:16:58.008 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt`
Sep 17 20:16:58.008 INFO kablam! 
Sep 17 20:16:58.008 INFO kablam! error: aborting due to previous error
Sep 17 20:16:58.008 INFO kablam! 
Sep 17 20:16:58.008 INFO kablam! For more information about this error, try `rustc --explain E0522`.
Sep 17 20:16:58.012 INFO kablam! error: Could not compile `panic-abort`.
Sep 17 20:16:58.012 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 17 20:16:58.167 INFO kablam! error[E0522]: definition of an unknown language item: `panic_fmt`
Sep 17 20:16:58.167 INFO kablam!   --> src/lib.rs:25:1
Sep 17 20:16:58.167 INFO kablam!    |
Sep 17 20:16:58.167 INFO kablam! 25 | #[lang = "panic_fmt"]
Sep 17 20:16:58.167 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt`
Sep 17 20:16:58.167 INFO kablam! 
Sep 17 20:16:58.170 INFO kablam! error: aborting due to previous error
Sep 17 20:16:58.170 INFO kablam! 
Sep 17 20:16:58.170 INFO kablam! For more information about this error, try `rustc --explain E0522`.
Sep 17 20:16:58.177 INFO kablam! error: Could not compile `panic-abort`.
Sep 17 20:16:58.177 INFO kablam! 
Sep 17 20:16:58.177 INFO kablam! To learn more, run the command again with --verbose.
Sep 17 20:16:58.177 INFO kablam! su: No module specific data is present
Sep 17 20:16:58.628 INFO running `"docker" "rm" "-f" "779ec3dd2c6cf9b9d9c41a522f512a62072a5747b3779f51c6ed0aad63583a74"`
Sep 17 20:16:58.697 INFO blam! 779ec3dd2c6cf9b9d9c41a522f512a62072a5747b3779f51c6ed0aad63583a74