Nov 01 06:00:20.089 INFO checking dlsteuer/rlox against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 06:00:20.089 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06:00:20.449 INFO blam! 78c94edaec0ced5af7182f5a96fcba8c4c4a58380c57ace246c25bafb2eb01f5
Nov 01 06:00:20.451 INFO running `"docker" "start" "-a" "78c94edaec0ced5af7182f5a96fcba8c4c4a58380c57ace246c25bafb2eb01f5"`
Nov 01 06:00:22.038 INFO kablam! usermod: no changes
Nov 01 06:00:22.128 INFO kablam!     Checking nix v0.5.1
Nov 01 06:00:25.860 INFO kablam!     Checking rustyline v1.0.0
Nov 01 06:00:27.005 INFO kablam!     Checking rlox v0.1.0 (/source)
Nov 01 06:00:27.914 INFO kablam! warning: field is never used: `line`
Nov 01 06:00:27.914 INFO kablam!  --> src/token.rs:8:5
Nov 01 06:00:27.914 INFO kablam!   |
Nov 01 06:00:27.914 INFO kablam! 8 |     line: i64,
Nov 01 06:00:27.915 INFO kablam!   |     ^^^^^^^^^
Nov 01 06:00:27.915 INFO kablam!   |
Nov 01 06:00:27.916 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 06:00:27.916 INFO kablam! 
Nov 01 06:00:27.917 INFO kablam! warning: function is never used: `error`
Nov 01 06:00:27.917 INFO kablam!   --> src/main.rs:83:1
Nov 01 06:00:27.917 INFO kablam!    |
Nov 01 06:00:27.917 INFO kablam! 83 | fn error(line: &i64, message: &String) {
Nov 01 06:00:27.917 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:00:27.917 INFO kablam! 
Nov 01 06:00:27.922 INFO kablam! warning: function is never used: `report`
Nov 01 06:00:27.922 INFO kablam!   --> src/main.rs:87:1
Nov 01 06:00:27.922 INFO kablam!    |
Nov 01 06:00:27.922 INFO kablam! 87 | fn report(line: &i64, loc: &String, message: &String) {
Nov 01 06:00:27.922 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:00:27.922 INFO kablam! 
Nov 01 06:00:28.068 INFO kablam! warning: field is never used: `line`
Nov 01 06:00:28.068 INFO kablam!  --> src/token.rs:8:5
Nov 01 06:00:28.068 INFO kablam!   |
Nov 01 06:00:28.068 INFO kablam! 8 |     line: i64,
Nov 01 06:00:28.068 INFO kablam!   |     ^^^^^^^^^
Nov 01 06:00:28.068 INFO kablam!   |
Nov 01 06:00:28.068 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 06:00:28.068 INFO kablam! 
Nov 01 06:00:28.068 INFO kablam! warning: function is never used: `error`
Nov 01 06:00:28.068 INFO kablam!   --> src/main.rs:83:1
Nov 01 06:00:28.068 INFO kablam!    |
Nov 01 06:00:28.068 INFO kablam! 83 | fn error(line: &i64, message: &String) {
Nov 01 06:00:28.068 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:00:28.068 INFO kablam! 
Nov 01 06:00:28.068 INFO kablam! warning: function is never used: `report`
Nov 01 06:00:28.068 INFO kablam!   --> src/main.rs:87:1
Nov 01 06:00:28.068 INFO kablam!    |
Nov 01 06:00:28.068 INFO kablam! 87 | fn report(line: &i64, loc: &String, message: &String) {
Nov 01 06:00:28.068 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:00:28.068 INFO kablam! 
Nov 01 06:00:28.104 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.03s
Nov 01 06:00:28.120 INFO kablam! su: No module specific data is present
Nov 01 06:00:28.720 INFO running `"docker" "rm" "-f" "78c94edaec0ced5af7182f5a96fcba8c4c4a58380c57ace246c25bafb2eb01f5"`
Nov 01 06:00:28.984 INFO blam! 78c94edaec0ced5af7182f5a96fcba8c4c4a58380c57ace246c25bafb2eb01f5