Nov 09 07:52:16.028 INFO checking notryanb/scrap_iron against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 07:52:16.028 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-0/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 07:52:16.467 INFO blam! baad2a14a9ef0c29fd0f31f66364edc84d1b4e3b5564ecefe4d49e0608820122
Nov 09 07:52:16.473 INFO running `"docker" "start" "-a" "baad2a14a9ef0c29fd0f31f66364edc84d1b4e3b5564ecefe4d49e0608820122"`
Nov 09 07:52:18.276 INFO kablam! usermod: no changes
Nov 09 07:52:18.332 INFO kablam!     Checking rust-server v0.1.0 (/source)
Nov 09 07:52:18.631 INFO kablam! warning: unused import: `std::thread`
Nov 09 07:52:18.631 INFO kablam!  --> src/main.rs:3:5
Nov 09 07:52:18.631 INFO kablam!   |
Nov 09 07:52:18.631 INFO kablam! 3 | use std::thread;
Nov 09 07:52:18.631 INFO kablam!   |     ^^^^^^^^^^^
Nov 09 07:52:18.631 INFO kablam!   |
Nov 09 07:52:18.631 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 07:52:18.631 INFO kablam! 
Nov 09 07:52:18.631 INFO kablam! warning: unused import: `std::env`
Nov 09 07:52:18.631 INFO kablam!  --> src/main.rs:5:5
Nov 09 07:52:18.631 INFO kablam!   |
Nov 09 07:52:18.631 INFO kablam! 5 | use std::env;
Nov 09 07:52:18.631 INFO kablam!   |     ^^^^^^^^
Nov 09 07:52:18.631 INFO kablam! 
Nov 09 07:52:18.663 INFO kablam! warning: unused import: `std::thread`
Nov 09 07:52:18.663 INFO kablam!  --> src/main.rs:3:5
Nov 09 07:52:18.663 INFO kablam!   |
Nov 09 07:52:18.663 INFO kablam! 3 | use std::thread;
Nov 09 07:52:18.663 INFO kablam!   |     ^^^^^^^^^^^
Nov 09 07:52:18.663 INFO kablam!   |
Nov 09 07:52:18.663 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 07:52:18.663 INFO kablam! 
Nov 09 07:52:18.663 INFO kablam! warning: unused import: `std::env`
Nov 09 07:52:18.663 INFO kablam!  --> src/main.rs:5:5
Nov 09 07:52:18.663 INFO kablam!   |
Nov 09 07:52:18.663 INFO kablam! 5 | use std::env;
Nov 09 07:52:18.663 INFO kablam!   |     ^^^^^^^^
Nov 09 07:52:18.663 INFO kablam! 
Nov 09 07:52:18.677 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 07:52:18.677 INFO kablam!   --> src/main.rs:34:5
Nov 09 07:52:18.677 INFO kablam!    |
Nov 09 07:52:18.677 INFO kablam! 34 |     f.read_to_string(&mut response);
Nov 09 07:52:18.677 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:52:18.677 INFO kablam!    |
Nov 09 07:52:18.677 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 07:52:18.677 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 07:52:18.677 INFO kablam! 
Nov 09 07:52:18.759 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 07:52:18.759 INFO kablam!   --> src/main.rs:34:5
Nov 09 07:52:18.759 INFO kablam!    |
Nov 09 07:52:18.759 INFO kablam! 34 |     f.read_to_string(&mut response);
Nov 09 07:52:18.759 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:52:18.759 INFO kablam!    |
Nov 09 07:52:18.759 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 07:52:18.759 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 07:52:18.759 INFO kablam! 
Nov 09 07:52:18.774 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
Nov 09 07:52:18.787 INFO kablam! su: No module specific data is present
Nov 09 07:52:19.825 INFO running `"docker" "rm" "-f" "baad2a14a9ef0c29fd0f31f66364edc84d1b4e3b5564ecefe4d49e0608820122"`
Nov 09 07:52:20.062 INFO blam! baad2a14a9ef0c29fd0f31f66364edc84d1b4e3b5564ecefe4d49e0608820122