Nov 03 20:57:33.134 INFO checking udtrokia/tson against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 03 20:57:33.135 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 03 20:57:33.623 INFO blam! c8ac1b5cb1e7bc1be1bdd39762ec37c64c397688cb158a3a0fa53c217b52bd2e
Nov 03 20:57:33.627 INFO running `"docker" "start" "-a" "c8ac1b5cb1e7bc1be1bdd39762ec37c64c397688cb158a3a0fa53c217b52bd2e"`
Nov 03 20:57:34.783 INFO kablam! usermod: no changes
Nov 03 20:57:34.863 INFO kablam!     Checking tson v0.1.0 (/source)
Nov 03 20:57:35.200 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 20:57:35.201 INFO kablam!   --> main.rs:14:9
Nov 03 20:57:35.201 INFO kablam!    |
Nov 03 20:57:35.201 INFO kablam! 14 |         fout.write_all((new_line + "\n").as_bytes());
Nov 03 20:57:35.202 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:57:35.202 INFO kablam!    |
Nov 03 20:57:35.202 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 03 20:57:35.203 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 20:57:35.203 INFO kablam! 
Nov 03 20:57:35.203 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 20:57:35.204 INFO kablam!   --> main.rs:16:5
Nov 03 20:57:35.204 INFO kablam!    |
Nov 03 20:57:35.204 INFO kablam! 16 |     fout.flush();
Nov 03 20:57:35.205 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 03 20:57:35.205 INFO kablam!    |
Nov 03 20:57:35.205 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 20:57:35.206 INFO kablam! 
Nov 03 20:57:35.259 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 20:57:35.260 INFO kablam!   --> main.rs:14:9
Nov 03 20:57:35.260 INFO kablam!    |
Nov 03 20:57:35.260 INFO kablam! 14 |         fout.write_all((new_line + "\n").as_bytes());
Nov 03 20:57:35.261 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 20:57:35.261 INFO kablam!    |
Nov 03 20:57:35.261 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 03 20:57:35.261 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 20:57:35.262 INFO kablam! 
Nov 03 20:57:35.262 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 20:57:35.262 INFO kablam!   --> main.rs:16:5
Nov 03 20:57:35.262 INFO kablam!    |
Nov 03 20:57:35.263 INFO kablam! 16 |     fout.flush();
Nov 03 20:57:35.263 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 03 20:57:35.263 INFO kablam!    |
Nov 03 20:57:35.263 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 20:57:35.264 INFO kablam! 
Nov 03 20:57:35.311 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
Nov 03 20:57:35.311 INFO kablam! su: No module specific data is present
Nov 03 20:57:36.087 INFO running `"docker" "rm" "-f" "c8ac1b5cb1e7bc1be1bdd39762ec37c64c397688cb158a3a0fa53c217b52bd2e"`
Nov 03 20:57:36.418 INFO blam! c8ac1b5cb1e7bc1be1bdd39762ec37c64c397688cb158a3a0fa53c217b52bd2e