Nov 01 11:08:11.888 INFO checking MatevzFa/class2json against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 11:08:11.888 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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"`
Nov 01 11:08:12.148 INFO blam! 52dc4498cea392442de78f48a1f98571b594a5878184c77cda7bcc8050090330
Nov 01 11:08:12.152 INFO running `"docker" "start" "-a" "52dc4498cea392442de78f48a1f98571b594a5878184c77cda7bcc8050090330"`
Nov 01 11:08:13.072 INFO kablam! usermod: no changes
Nov 01 11:08:13.168 INFO kablam!     Checking class2json v0.1.0 (/source)
Nov 01 11:08:14.508 INFO kablam! warning: method is never used: `value`
Nov 01 11:08:14.508 INFO kablam!    --> src/class_file/constant_pool.rs:189:5
Nov 01 11:08:14.508 INFO kablam!     |
Nov 01 11:08:14.508 INFO kablam! 189 |     fn value(&self) -> u8 {
Nov 01 11:08:14.508 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:08:14.508 INFO kablam!     |
Nov 01 11:08:14.508 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 11:08:14.508 INFO kablam! 
Nov 01 11:08:14.564 INFO kablam! warning: method is never used: `value`
Nov 01 11:08:14.564 INFO kablam!    --> src/class_file/constant_pool.rs:189:5
Nov 01 11:08:14.564 INFO kablam!     |
Nov 01 11:08:14.564 INFO kablam! 189 |     fn value(&self) -> u8 {
Nov 01 11:08:14.564 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:08:14.564 INFO kablam!     |
Nov 01 11:08:14.564 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 11:08:14.564 INFO kablam! 
Nov 01 11:08:14.593 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
Nov 01 11:08:14.597 INFO kablam! su: No module specific data is present
Nov 01 11:08:15.160 INFO running `"docker" "rm" "-f" "52dc4498cea392442de78f48a1f98571b594a5878184c77cda7bcc8050090330"`
Nov 01 11:08:15.494 INFO blam! 52dc4498cea392442de78f48a1f98571b594a5878184c77cda7bcc8050090330