Sep 02 00:26:31.364 INFO checking serde-hjson-0.8.1 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 00:26:31.364 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 00:26:31.365 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 00:26:31.557 INFO blam! 46fb2d6842567154e8f2af168b31cff0c32dfdb25dab8620ce3058574abfba3d
Sep 02 00:26:31.559 INFO running `"docker" "start" "-a" "46fb2d6842567154e8f2af168b31cff0c32dfdb25dab8620ce3058574abfba3d"`
Sep 02 00:26:32.245 INFO kablam!     Checking serde-hjson v0.8.1 (file:///source)
Sep 02 00:26:32.835 INFO kablam! warning: unused macro definition
Sep 02 00:26:32.835 INFO kablam!   --> src/de.rs:29:1
Sep 02 00:26:32.835 INFO kablam!    |
Sep 02 00:26:32.835 INFO kablam! 29 | / macro_rules! try_or_invalid {
Sep 02 00:26:32.835 INFO kablam! 30 | |     ($self_:expr, $e:expr) => {
Sep 02 00:26:32.835 INFO kablam! 31 | |         match $e {
Sep 02 00:26:32.836 INFO kablam! 32 | |             Some(v) => v,
Sep 02 00:26:32.836 INFO kablam! ...  |
Sep 02 00:26:32.836 INFO kablam! 35 | |     }
Sep 02 00:26:32.836 INFO kablam! 36 | | }
Sep 02 00:26:32.836 INFO kablam!    | |_^
Sep 02 00:26:32.836 INFO kablam!    |
Sep 02 00:26:32.836 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 02 00:26:32.836 INFO kablam! 
Sep 02 00:26:32.841 INFO kablam! warning: unused macro definition
Sep 02 00:26:32.841 INFO kablam!    --> src/util.rs:147:1
Sep 02 00:26:32.841 INFO kablam!     |
Sep 02 00:26:32.841 INFO kablam! 147 | / macro_rules! try_or_invalid {
Sep 02 00:26:32.841 INFO kablam! 148 | |     ($e:expr) => {
Sep 02 00:26:32.841 INFO kablam! 149 | |         match $e {
Sep 02 00:26:32.841 INFO kablam! 150 | |             Some(v) => v,
Sep 02 00:26:32.841 INFO kablam! ...   |
Sep 02 00:26:32.841 INFO kablam! 153 | |     }
Sep 02 00:26:32.841 INFO kablam! 154 | | }
Sep 02 00:26:32.841 INFO kablam!     | |_^
Sep 02 00:26:32.841 INFO kablam! 
Sep 02 00:26:32.944 INFO kablam! warning: unused macro definition
Sep 02 00:26:32.944 INFO kablam!   --> src/de.rs:29:1
Sep 02 00:26:32.944 INFO kablam!    |
Sep 02 00:26:32.944 INFO kablam! 29 | / macro_rules! try_or_invalid {
Sep 02 00:26:32.945 INFO kablam! 30 | |     ($self_:expr, $e:expr) => {
Sep 02 00:26:32.945 INFO kablam! 31 | |         match $e {
Sep 02 00:26:32.945 INFO kablam! 32 | |             Some(v) => v,
Sep 02 00:26:32.945 INFO kablam! ...  |
Sep 02 00:26:32.945 INFO kablam! 35 | |     }
Sep 02 00:26:32.945 INFO kablam! 36 | | }
Sep 02 00:26:32.945 INFO kablam!    | |_^
Sep 02 00:26:32.945 INFO kablam!    |
Sep 02 00:26:32.945 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 02 00:26:32.945 INFO kablam! 
Sep 02 00:26:32.949 INFO kablam! warning: unused macro definition
Sep 02 00:26:32.949 INFO kablam!    --> src/util.rs:147:1
Sep 02 00:26:32.949 INFO kablam!     |
Sep 02 00:26:32.949 INFO kablam! 147 | / macro_rules! try_or_invalid {
Sep 02 00:26:32.949 INFO kablam! 148 | |     ($e:expr) => {
Sep 02 00:26:32.949 INFO kablam! 149 | |         match $e {
Sep 02 00:26:32.949 INFO kablam! 150 | |             Some(v) => v,
Sep 02 00:26:32.949 INFO kablam! ...   |
Sep 02 00:26:32.949 INFO kablam! 153 | |     }
Sep 02 00:26:32.949 INFO kablam! 154 | | }
Sep 02 00:26:32.949 INFO kablam!     | |_^
Sep 02 00:26:32.949 INFO kablam! 
Sep 02 00:26:34.584 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.48s
Sep 02 00:26:34.594 INFO kablam! su: No module specific data is present
Sep 02 00:26:34.964 INFO running `"docker" "rm" "-f" "46fb2d6842567154e8f2af168b31cff0c32dfdb25dab8620ce3058574abfba3d"`
Sep 02 00:26:35.094 INFO blam! 46fb2d6842567154e8f2af168b31cff0c32dfdb25dab8620ce3058574abfba3d