Oct 27 06:21:04.075 INFO checking cthi/json_parse against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 06:21:04.075 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 06:21:04.369 INFO blam! 6c107d8ec3edd5d87bc5d5a44f905f38542edaefa82b18135c5d1a3c8394c22c
Oct 27 06:21:04.370 INFO running `"docker" "start" "-a" "6c107d8ec3edd5d87bc5d5a44f905f38542edaefa82b18135c5d1a3c8394c22c"`
Oct 27 06:21:05.679 INFO kablam! usermod: no changes
Oct 27 06:21:05.775 INFO kablam!     Checking json_parse v0.1.0 (/source)
Oct 27 06:21:06.503 INFO kablam! warning: the feature `option_filter` has been stable since 1.27.0 and no longer requires an attribute to enable
Oct 27 06:21:06.511 INFO kablam!  --> src/main.rs:1:12
Oct 27 06:21:06.512 INFO kablam!   |
Oct 27 06:21:06.512 INFO kablam! 1 | #![feature(option_filter)]
Oct 27 06:21:06.512 INFO kablam!   |            ^^^^^^^^^^^^^
Oct 27 06:21:06.512 INFO kablam!   |
Oct 27 06:21:06.512 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 27 06:21:06.512 INFO kablam! 
Oct 27 06:21:06.775 INFO kablam! warning: the feature `option_filter` has been stable since 1.27.0 and no longer requires an attribute to enable
Oct 27 06:21:06.775 INFO kablam!  --> src/main.rs:1:12
Oct 27 06:21:06.776 INFO kablam!   |
Oct 27 06:21:06.776 INFO kablam! 1 | #![feature(option_filter)]
Oct 27 06:21:06.776 INFO kablam!   |            ^^^^^^^^^^^^^
Oct 27 06:21:06.776 INFO kablam!   |
Oct 27 06:21:06.779 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 27 06:21:06.779 INFO kablam! 
Oct 27 06:21:06.854 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Oct 27 06:21:06.861 INFO kablam! su: No module specific data is present
Oct 27 06:21:07.582 INFO running `"docker" "rm" "-f" "6c107d8ec3edd5d87bc5d5a44f905f38542edaefa82b18135c5d1a3c8394c22c"`
Oct 27 06:21:07.771 INFO blam! 6c107d8ec3edd5d87bc5d5a44f905f38542edaefa82b18135c5d1a3c8394c22c