Oct 26 17:25:43.757 INFO checking yoshuawuyts/playground-failure against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 26 17:25:43.757 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/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 26 17:25:44.243 INFO blam! 0cbfad3747ef5b793624c928e3fc19d19f00091a8a3eaf8d9b580416d8a847bb
Oct 26 17:25:44.246 INFO running `"docker" "start" "-a" "0cbfad3747ef5b793624c928e3fc19d19f00091a8a3eaf8d9b580416d8a847bb"`
Oct 26 17:25:45.395 INFO kablam! usermod: no changes
Oct 26 17:25:45.515 INFO kablam!    Compiling cc v1.0.4
Oct 26 17:25:45.515 INFO kablam!     Checking libc v0.2.36
Oct 26 17:25:45.515 INFO kablam!     Checking rustc-demangle v0.1.5
Oct 26 17:25:50.206 INFO kablam!    Compiling backtrace-sys v0.1.16
Oct 26 17:26:05.190 INFO kablam!     Checking backtrace v0.3.5
Oct 26 17:26:05.675 INFO kablam!     Checking failure v0.1.1
Oct 26 17:26:06.169 INFO kablam!     Checking playground-failure v0.1.0 (/source)
Oct 26 17:26:06.875 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.45s
Oct 26 17:26:06.895 INFO kablam! su: No module specific data is present
Oct 26 17:26:08.440 INFO running `"docker" "rm" "-f" "0cbfad3747ef5b793624c928e3fc19d19f00091a8a3eaf8d9b580416d8a847bb"`
Oct 26 17:26:08.752 INFO blam! 0cbfad3747ef5b793624c928e3fc19d19f00091a8a3eaf8d9b580416d8a847bb