Sep 01 20:47:23.281 INFO checking treediff-3.0.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 01 20:47:23.281 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 20:47:23.281 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 20:47:23.534 INFO blam! 19911934f97583d519812e7b37f9d013ebf3e697a3593ebc68a0759390d9cdfc
Sep 01 20:47:23.537 INFO running `"docker" "start" "-a" "19911934f97583d519812e7b37f9d013ebf3e697a3593ebc68a0759390d9cdfc"`
Sep 01 20:47:24.392 INFO kablam!     Checking treediff v3.0.1 (file:///source)
Sep 01 20:47:25.280 INFO kablam! warning: unused macro definition
Sep 01 20:47:25.280 INFO kablam!    --> tests/merge.rs:3:1
Sep 01 20:47:25.280 INFO kablam!     |
Sep 01 20:47:25.280 INFO kablam! 3   | / macro_rules! make_suite {
Sep 01 20:47:25.280 INFO kablam! 4   | | () => {
Sep 01 20:47:25.280 INFO kablam! 5   | |     use treediff::diff;
Sep 01 20:47:25.280 INFO kablam! 6   | |     use treediff::tools::{MutableFilter, Merger};
Sep 01 20:47:25.280 INFO kablam! ...   |
Sep 01 20:47:25.280 INFO kablam! 166 | | }
Sep 01 20:47:25.280 INFO kablam! 167 | | }
Sep 01 20:47:25.280 INFO kablam!     | |_^
Sep 01 20:47:25.280 INFO kablam!     |
Sep 01 20:47:25.280 INFO kablam!     = note: #[warn(unused_macros)] on by default
Sep 01 20:47:25.280 INFO kablam! 
Sep 01 20:47:25.292 INFO kablam! warning: unused macro definition
Sep 01 20:47:25.292 INFO kablam!   --> tests/json_value.rs:3:1
Sep 01 20:47:25.292 INFO kablam!    |
Sep 01 20:47:25.292 INFO kablam! 3  | / macro_rules! make_suite {
Sep 01 20:47:25.292 INFO kablam! 4  | | ($bool:expr) => {
Sep 01 20:47:25.292 INFO kablam! 5  | |     use treediff::Value;
Sep 01 20:47:25.292 INFO kablam! 6  | |     use treediff::value::Key;
Sep 01 20:47:25.292 INFO kablam! ...  |
Sep 01 20:47:25.292 INFO kablam! 37 | | };
Sep 01 20:47:25.292 INFO kablam! 38 | | }
Sep 01 20:47:25.292 INFO kablam!    | |_^
Sep 01 20:47:25.292 INFO kablam!    |
Sep 01 20:47:25.292 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 01 20:47:25.292 INFO kablam! 
Sep 01 20:47:25.328 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Sep 01 20:47:25.334 INFO kablam! su: No module specific data is present
Sep 01 20:47:25.739 INFO running `"docker" "rm" "-f" "19911934f97583d519812e7b37f9d013ebf3e697a3593ebc68a0759390d9cdfc"`
Sep 01 20:47:25.849 INFO blam! 19911934f97583d519812e7b37f9d013ebf3e697a3593ebc68a0759390d9cdfc