Nov 09 09:57:39.220 INFO checking lasagnaphil/rust-lox against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 09:57:39.220 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-7/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 09:57:39.929 INFO blam! 4a0950a5841c86749d1b2becbc344984eaea2d6413fbfd7a2c19bc61cdd2977b
Nov 09 09:57:39.931 INFO running `"docker" "start" "-a" "4a0950a5841c86749d1b2becbc344984eaea2d6413fbfd7a2c19bc61cdd2977b"`
Nov 09 09:57:42.211 INFO kablam! usermod: no changes
Nov 09 09:57:42.267 INFO kablam!     Checking rlox v0.1.0 (/source)
Nov 09 09:57:42.807 INFO kablam! warning: method is never used: `synchronize`
Nov 09 09:57:42.808 INFO kablam!    --> src/parser.rs:115:5
Nov 09 09:57:42.808 INFO kablam!     |
Nov 09 09:57:42.808 INFO kablam! 115 |     fn synchronize(&mut self) {
Nov 09 09:57:42.809 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 09:57:42.809 INFO kablam!     |
Nov 09 09:57:42.809 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 09 09:57:42.809 INFO kablam! 
Nov 09 09:57:42.863 INFO kablam! warning: method is never used: `synchronize`
Nov 09 09:57:42.864 INFO kablam!    --> src/parser.rs:115:5
Nov 09 09:57:42.864 INFO kablam!     |
Nov 09 09:57:42.864 INFO kablam! 115 |     fn synchronize(&mut self) {
Nov 09 09:57:42.865 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 09:57:42.865 INFO kablam!     |
Nov 09 09:57:42.866 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 09 09:57:42.867 INFO kablam! 
Nov 09 09:57:43.359 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:57:43.360 INFO kablam!   --> src/main.rs:13:9
Nov 09 09:57:43.360 INFO kablam!    |
Nov 09 09:57:43.360 INFO kablam! 13 |         lox::run_file(&args[1]);
Nov 09 09:57:43.361 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 09:57:43.361 INFO kablam!    |
Nov 09 09:57:43.361 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 09:57:43.361 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:57:43.362 INFO kablam! 
Nov 09 09:57:43.362 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:57:43.362 INFO kablam!   --> src/main.rs:16:9
Nov 09 09:57:43.363 INFO kablam!    |
Nov 09 09:57:43.363 INFO kablam! 16 |         lox::run_prompt();
Nov 09 09:57:43.363 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^
Nov 09 09:57:43.363 INFO kablam!    |
Nov 09 09:57:43.364 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:57:43.364 INFO kablam! 
Nov 09 09:57:43.433 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:57:43.433 INFO kablam!   --> src/main.rs:13:9
Nov 09 09:57:43.433 INFO kablam!    |
Nov 09 09:57:43.433 INFO kablam! 13 |         lox::run_file(&args[1]);
Nov 09 09:57:43.433 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 09:57:43.433 INFO kablam!    |
Nov 09 09:57:43.433 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 09:57:43.433 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:57:43.433 INFO kablam! 
Nov 09 09:57:43.433 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:57:43.433 INFO kablam!   --> src/main.rs:16:9
Nov 09 09:57:43.433 INFO kablam!    |
Nov 09 09:57:43.433 INFO kablam! 16 |         lox::run_prompt();
Nov 09 09:57:43.433 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^
Nov 09 09:57:43.433 INFO kablam!    |
Nov 09 09:57:43.433 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:57:43.433 INFO kablam! 
Nov 09 09:57:43.471 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
Nov 09 09:57:43.475 INFO kablam! su: No module specific data is present
Nov 09 09:57:44.415 INFO running `"docker" "rm" "-f" "4a0950a5841c86749d1b2becbc344984eaea2d6413fbfd7a2c19bc61cdd2977b"`
Nov 09 09:57:44.661 INFO blam! 4a0950a5841c86749d1b2becbc344984eaea2d6413fbfd7a2c19bc61cdd2977b