Oct 13 15:03:56.849 INFO checking fuzztest-0.1.1 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 15:03:56.850 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 15:03:57.321 INFO blam! f8f4f799189d5ad246d5620446549049b20c2c0ab39da70f8e5a5dc32de5e93f
Oct 13 15:03:57.333 INFO running `"docker" "start" "-a" "f8f4f799189d5ad246d5620446549049b20c2c0ab39da70f8e5a5dc32de5e93f"`
Oct 13 15:03:58.420 INFO kablam! usermod: no changes
Oct 13 15:03:58.592 INFO kablam!    Compiling honggfuzz v0.5.28
Oct 13 15:03:58.592 INFO kablam!    Compiling lazy_static v1.1.0
Oct 13 15:04:01.588 INFO kablam!     Checking fuzztest v0.1.1 (/source)
Oct 13 15:04:02.325 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Oct 13 15:04:02.326 INFO kablam!  --> src/lib.rs:5:12
Oct 13 15:04:02.326 INFO kablam!   |
Oct 13 15:04:02.326 INFO kablam! 5 | #![feature(use_extern_macros, decl_macro)]
Oct 13 15:04:02.326 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Oct 13 15:04:02.326 INFO kablam!   |
Oct 13 15:04:02.326 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 13 15:04:02.326 INFO kablam! 
Oct 13 15:04:02.433 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Oct 13 15:04:02.433 INFO kablam!  --> src/lib.rs:5:12
Oct 13 15:04:02.433 INFO kablam!   |
Oct 13 15:04:02.433 INFO kablam! 5 | #![feature(use_extern_macros, decl_macro)]
Oct 13 15:04:02.433 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Oct 13 15:04:02.433 INFO kablam!   |
Oct 13 15:04:02.433 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 13 15:04:02.433 INFO kablam! 
Oct 13 15:04:02.468 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.02s
Oct 13 15:04:02.475 INFO kablam! su: No module specific data is present
Oct 13 15:04:02.743 INFO running `"docker" "rm" "-f" "f8f4f799189d5ad246d5620446549049b20c2c0ab39da70f8e5a5dc32de5e93f"`
Oct 13 15:04:02.880 INFO blam! f8f4f799189d5ad246d5620446549049b20c2c0ab39da70f8e5a5dc32de5e93f