Oct 13 16:30:46.594 INFO checking crates-api-0.1.0 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 16:30:46.594 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 13 16:30:46.990 INFO blam! 39a372830d4c25e85f3dabcf6a85500171a230566760995134c759ede43fcc52
Oct 13 16:30:46.993 INFO running `"docker" "start" "-a" "39a372830d4c25e85f3dabcf6a85500171a230566760995134c759ede43fcc52"`
Oct 13 16:30:47.778 INFO kablam! usermod: no changes
Oct 13 16:30:47.817 INFO kablam! warning: file found to be present in multiple build targets: /source/examples/check.rs
Oct 13 16:30:47.926 INFO kablam!     Checking crates-api v0.1.0 (/source)
Oct 13 16:30:51.420 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Oct 13 16:30:51.420 INFO kablam!  --> src/lib.rs:4:12
Oct 13 16:30:51.420 INFO kablam!   |
Oct 13 16:30:51.420 INFO kablam! 4 | #![feature(proc_macro)]
Oct 13 16:30:51.420 INFO kablam!   |            ^^^^^^^^^^
Oct 13 16:30:51.420 INFO kablam!   |
Oct 13 16:30:51.420 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 13 16:30:51.420 INFO kablam! 
Oct 13 16:30:51.751 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Oct 13 16:30:51.752 INFO kablam!  --> src/lib.rs:4:12
Oct 13 16:30:51.752 INFO kablam!   |
Oct 13 16:30:51.753 INFO kablam! 4 | #![feature(proc_macro)]
Oct 13 16:30:51.753 INFO kablam!   |            ^^^^^^^^^^
Oct 13 16:30:51.754 INFO kablam!   |
Oct 13 16:30:51.756 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 13 16:30:51.756 INFO kablam! 
Oct 13 16:30:57.419 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.61s
Oct 13 16:30:57.428 INFO kablam! su: No module specific data is present
Oct 13 16:30:57.764 INFO running `"docker" "rm" "-f" "39a372830d4c25e85f3dabcf6a85500171a230566760995134c759ede43fcc52"`
Oct 13 16:30:57.946 INFO blam! 39a372830d4c25e85f3dabcf6a85500171a230566760995134c759ede43fcc52