Sep 20 00:13:21.061 INFO checking metro_m0-0.1.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 00:13:21.061 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 00:13:21.061 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-4/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 00:13:21.199 INFO blam! 3b05dbc7313f5d15c4e564815ec7e99de0023845e19924661ad7059a76b38e00
Sep 20 00:13:21.201 INFO running `"docker" "start" "-a" "3b05dbc7313f5d15c4e564815ec7e99de0023845e19924661ad7059a76b38e00"`
Sep 20 00:13:21.863 INFO kablam! usermod: no changes
Sep 20 00:13:22.006 INFO kablam!    Compiling cortex-m-rt v0.4.0
Sep 20 00:13:22.006 INFO kablam!    Compiling cortex-m-rtfm v0.3.4
Sep 20 00:13:22.006 INFO kablam!     Checking rtfm-core v0.2.0
Sep 20 00:13:22.006 INFO kablam!     Checking panic-abort v0.1.1
Sep 20 00:13:22.006 INFO kablam!    Compiling cortex-m-semihosting v0.2.1
Sep 20 00:13:22.006 INFO kablam!     Checking sx1509 v0.2.0
Sep 20 00:13:22.006 INFO kablam!    Compiling syn v0.14.9
Sep 20 00:13:22.142 INFO kablam! error[E0522]: definition of an unknown language item: `panic_fmt`
Sep 20 00:13:22.143 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/panic-abort-0.1.1/src/lib.rs:25:1
Sep 20 00:13:22.143 INFO kablam!    |
Sep 20 00:13:22.143 INFO kablam! 25 | #[lang = "panic_fmt"]
Sep 20 00:13:22.143 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt`
Sep 20 00:13:22.143 INFO kablam! 
Sep 20 00:13:22.146 INFO kablam! error: aborting due to previous error
Sep 20 00:13:22.146 INFO kablam! 
Sep 20 00:13:22.146 INFO kablam! For more information about this error, try `rustc --explain E0522`.
Sep 20 00:13:22.158 INFO kablam! error: Could not compile `panic-abort`.
Sep 20 00:13:22.158 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 00:13:38.502 INFO kablam! error: build failed
Sep 20 00:13:38.502 INFO kablam! su: No module specific data is present
Sep 20 00:13:39.573 INFO running `"docker" "rm" "-f" "3b05dbc7313f5d15c4e564815ec7e99de0023845e19924661ad7059a76b38e00"`
Sep 20 00:13:39.698 INFO blam! 3b05dbc7313f5d15c4e564815ec7e99de0023845e19924661ad7059a76b38e00