Oct 12 13:05:33.062 INFO checking steffenhaug/scrapper against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 13:05:33.062 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/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 12 13:05:33.247 INFO blam! 6f179c386d48fb03748690bdd97bb202f9ea6b40268df2df3775f71ec14c5955
Oct 12 13:05:33.249 INFO running `"docker" "start" "-a" "6f179c386d48fb03748690bdd97bb202f9ea6b40268df2df3775f71ec14c5955"`
Oct 12 13:05:33.733 INFO kablam! usermod: no changes
Oct 12 13:05:33.765 INFO kablam!     Checking vm v0.1.0 (/source)
Oct 12 13:05:34.024 INFO kablam! warning: function is never used: `deref`
Oct 12 13:05:34.024 INFO kablam!   --> src/object.rs:79:1
Oct 12 13:05:34.024 INFO kablam!    |
Oct 12 13:05:34.024 INFO kablam! 79 | pub fn deref(ptr: &Object) -> Option<Ref<Object>> {
Oct 12 13:05:34.024 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 13:05:34.024 INFO kablam!    |
Oct 12 13:05:34.024 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 13:05:34.024 INFO kablam! 
Oct 12 13:05:34.058 INFO kablam! warning: function is never used: `deref`
Oct 12 13:05:34.058 INFO kablam!   --> src/object.rs:79:1
Oct 12 13:05:34.058 INFO kablam!    |
Oct 12 13:05:34.058 INFO kablam! 79 | pub fn deref(ptr: &Object) -> Option<Ref<Object>> {
Oct 12 13:05:34.058 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 13:05:34.058 INFO kablam!    |
Oct 12 13:05:34.058 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 13:05:34.058 INFO kablam! 
Oct 12 13:05:34.096 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
Oct 12 13:05:34.100 INFO kablam! su: No module specific data is present
Oct 12 13:05:34.488 INFO running `"docker" "rm" "-f" "6f179c386d48fb03748690bdd97bb202f9ea6b40268df2df3775f71ec14c5955"`
Oct 12 13:05:34.588 INFO blam! 6f179c386d48fb03748690bdd97bb202f9ea6b40268df2df3775f71ec14c5955