Nov 02 04:24:29.919 INFO checking udtrokia/tson against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 04:24:29.920 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 04:24:30.372 INFO blam! b406f33b4a550a88c727e07c486ed753b1191b3d5d4dcfbb23106db8b1e1e182
Nov 02 04:24:30.396 INFO running `"docker" "start" "-a" "b406f33b4a550a88c727e07c486ed753b1191b3d5d4dcfbb23106db8b1e1e182"`
Nov 02 04:24:31.739 INFO kablam! usermod: no changes
Nov 02 04:24:31.792 INFO kablam!     Checking tson v0.1.0 (/source)
Nov 02 04:24:32.044 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 04:24:32.044 INFO kablam!   --> main.rs:14:9
Nov 02 04:24:32.044 INFO kablam!    |
Nov 02 04:24:32.044 INFO kablam! 14 |         fout.write_all((new_line + "\n").as_bytes());
Nov 02 04:24:32.044 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:24:32.044 INFO kablam!    |
Nov 02 04:24:32.044 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 04:24:32.044 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 04:24:32.044 INFO kablam! 
Nov 02 04:24:32.044 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 04:24:32.044 INFO kablam!   --> main.rs:16:5
Nov 02 04:24:32.044 INFO kablam!    |
Nov 02 04:24:32.044 INFO kablam! 16 |     fout.flush();
Nov 02 04:24:32.044 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 02 04:24:32.044 INFO kablam!    |
Nov 02 04:24:32.044 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 04:24:32.045 INFO kablam! 
Nov 02 04:24:32.101 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 04:24:32.101 INFO kablam!   --> main.rs:14:9
Nov 02 04:24:32.102 INFO kablam!    |
Nov 02 04:24:32.102 INFO kablam! 14 |         fout.write_all((new_line + "\n").as_bytes());
Nov 02 04:24:32.102 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:24:32.103 INFO kablam!    |
Nov 02 04:24:32.103 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 04:24:32.103 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 04:24:32.103 INFO kablam! 
Nov 02 04:24:32.104 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 04:24:32.104 INFO kablam!   --> main.rs:16:5
Nov 02 04:24:32.104 INFO kablam!    |
Nov 02 04:24:32.105 INFO kablam! 16 |     fout.flush();
Nov 02 04:24:32.105 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 02 04:24:32.105 INFO kablam!    |
Nov 02 04:24:32.106 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 04:24:32.106 INFO kablam! 
Nov 02 04:24:32.142 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
Nov 02 04:24:32.145 INFO kablam! su: No module specific data is present
Nov 02 04:24:32.710 INFO running `"docker" "rm" "-f" "b406f33b4a550a88c727e07c486ed753b1191b3d5d4dcfbb23106db8b1e1e182"`
Nov 02 04:24:32.992 INFO blam! b406f33b4a550a88c727e07c486ed753b1191b3d5d4dcfbb23106db8b1e1e182