Oct 21 22:52:51.486 INFO checking treediff-3.0.1 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 22:52:51.486 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 21 22:52:51.763 INFO blam! 0ce2735d94a17dc1a204e9371b5da10e861bd8a72d87b33f6f244bc07bef3a78
Oct 21 22:52:51.764 INFO running `"docker" "start" "-a" "0ce2735d94a17dc1a204e9371b5da10e861bd8a72d87b33f6f244bc07bef3a78"`
Oct 21 22:52:52.896 INFO kablam! usermod: no changes
Oct 21 22:52:52.981 INFO kablam!     Checking treediff v3.0.1 (/source)
Oct 21 22:52:54.320 INFO kablam! warning: unused macro definition
Oct 21 22:52:54.320 INFO kablam!    --> tests/merge.rs:3:1
Oct 21 22:52:54.321 INFO kablam!     |
Oct 21 22:52:54.321 INFO kablam! 3   | / macro_rules! make_suite {
Oct 21 22:52:54.321 INFO kablam! 4   | | () => {
Oct 21 22:52:54.321 INFO kablam! 5   | |     use treediff::diff;
Oct 21 22:52:54.322 INFO kablam! 6   | |     use treediff::tools::{MutableFilter, Merger};
Oct 21 22:52:54.322 INFO kablam! ...   |
Oct 21 22:52:54.322 INFO kablam! 166 | | }
Oct 21 22:52:54.322 INFO kablam! 167 | | }
Oct 21 22:52:54.323 INFO kablam!     | |_^
Oct 21 22:52:54.323 INFO kablam!     |
Oct 21 22:52:54.323 INFO kablam!     = note: #[warn(unused_macros)] on by default
Oct 21 22:52:54.323 INFO kablam! 
Oct 21 22:52:54.468 INFO kablam! warning: unused macro definition
Oct 21 22:52:54.469 INFO kablam!   --> tests/json_value.rs:3:1
Oct 21 22:52:54.469 INFO kablam!    |
Oct 21 22:52:54.469 INFO kablam! 3  | / macro_rules! make_suite {
Oct 21 22:52:54.469 INFO kablam! 4  | | ($bool:expr) => {
Oct 21 22:52:54.469 INFO kablam! 5  | |     use treediff::Value;
Oct 21 22:52:54.469 INFO kablam! 6  | |     use treediff::value::Key;
Oct 21 22:52:54.470 INFO kablam! ...  |
Oct 21 22:52:54.470 INFO kablam! 37 | | };
Oct 21 22:52:54.470 INFO kablam! 38 | | }
Oct 21 22:52:54.470 INFO kablam!    | |_^
Oct 21 22:52:54.470 INFO kablam!    |
Oct 21 22:52:54.470 INFO kablam!    = note: #[warn(unused_macros)] on by default
Oct 21 22:52:54.470 INFO kablam! 
Oct 21 22:52:54.509 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
Oct 21 22:52:54.516 INFO kablam! su: No module specific data is present
Oct 21 22:52:55.028 INFO running `"docker" "rm" "-f" "0ce2735d94a17dc1a204e9371b5da10e861bd8a72d87b33f6f244bc07bef3a78"`
Oct 21 22:52:55.277 INFO blam! 0ce2735d94a17dc1a204e9371b5da10e861bd8a72d87b33f6f244bc07bef3a78