Nov 02 20:37:53.129 INFO checking MatevzFa/class2json against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 20:37:53.129 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-5/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02 20:37:53.337 INFO blam! f257bd0d76420f1d39ddd890d7bc06af7bf43781b18022c53c0e4ec29fb5a62d
Nov 02 20:37:53.340 INFO running `"docker" "start" "-a" "f257bd0d76420f1d39ddd890d7bc06af7bf43781b18022c53c0e4ec29fb5a62d"`
Nov 02 20:37:54.056 INFO kablam! usermod: no changes
Nov 02 20:37:54.152 INFO kablam!     Checking class2json v0.1.0 (/source)
Nov 02 20:37:56.080 INFO kablam! warning: method is never used: `value`
Nov 02 20:37:56.080 INFO kablam!    --> src/class_file/constant_pool.rs:189:5
Nov 02 20:37:56.080 INFO kablam!     |
Nov 02 20:37:56.080 INFO kablam! 189 |     fn value(&self) -> u8 {
Nov 02 20:37:56.080 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^
Nov 02 20:37:56.080 INFO kablam!     |
Nov 02 20:37:56.080 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 02 20:37:56.080 INFO kablam! 
Nov 02 20:37:56.192 INFO kablam! warning: method is never used: `value`
Nov 02 20:37:56.192 INFO kablam!    --> src/class_file/constant_pool.rs:189:5
Nov 02 20:37:56.192 INFO kablam!     |
Nov 02 20:37:56.192 INFO kablam! 189 |     fn value(&self) -> u8 {
Nov 02 20:37:56.192 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^
Nov 02 20:37:56.192 INFO kablam!     |
Nov 02 20:37:56.192 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 02 20:37:56.192 INFO kablam! 
Nov 02 20:37:56.232 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.13s
Nov 02 20:37:56.240 INFO kablam! su: No module specific data is present
Nov 02 20:37:57.113 INFO running `"docker" "rm" "-f" "f257bd0d76420f1d39ddd890d7bc06af7bf43781b18022c53c0e4ec29fb5a62d"`
Nov 02 20:37:57.315 INFO blam! f257bd0d76420f1d39ddd890d7bc06af7bf43781b18022c53c0e4ec29fb5a62d