Nov 02 15:30:19.661 INFO checking dlukes/simplify-tags against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 15:30:19.662 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-4/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 15:30:20.112 INFO blam! ee7caee8d7404fad08581130f4931ddf6f80b8da01b56b6a4e559adf10da5712
Nov 02 15:30:20.117 INFO running `"docker" "start" "-a" "ee7caee8d7404fad08581130f4931ddf6f80b8da01b56b6a4e559adf10da5712"`
Nov 02 15:30:20.988 INFO kablam! usermod: no changes
Nov 02 15:30:21.060 INFO kablam!     Checking regex v0.2.10
Nov 02 15:30:23.961 INFO kablam!     Checking simplify_tags v0.1.0 (/source)
Nov 02 15:30:27.640 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:27.640 INFO kablam!   --> src/bin/02-min_alokaci.rs:28:5
Nov 02 15:30:27.640 INFO kablam!    |
Nov 02 15:30:27.640 INFO kablam! 28 |     stdout.flush();
Nov 02 15:30:27.640 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 15:30:27.640 INFO kablam!    |
Nov 02 15:30:27.640 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:27.640 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:27.640 INFO kablam! 
Nov 02 15:30:27.995 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:27.995 INFO kablam!   --> src/bin/01-drobnosti.rs:28:5
Nov 02 15:30:27.995 INFO kablam!    |
Nov 02 15:30:27.995 INFO kablam! 28 |     stdout.flush();
Nov 02 15:30:27.995 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 15:30:28.000 INFO kablam!    |
Nov 02 15:30:28.000 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:28.000 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:28.000 INFO kablam! 
Nov 02 15:30:28.014 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:28.014 INFO kablam!   --> src/bin/02-min_alokaci.rs:28:5
Nov 02 15:30:28.014 INFO kablam!    |
Nov 02 15:30:28.014 INFO kablam! 28 |     stdout.flush();
Nov 02 15:30:28.014 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 15:30:28.014 INFO kablam!    |
Nov 02 15:30:28.014 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:28.014 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:28.014 INFO kablam! 
Nov 02 15:30:28.085 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:28.085 INFO kablam!   --> src/bin/03-jen_main.rs:56:5
Nov 02 15:30:28.085 INFO kablam!    |
Nov 02 15:30:28.085 INFO kablam! 56 |     stdout.flush();
Nov 02 15:30:28.085 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 15:30:28.085 INFO kablam!    |
Nov 02 15:30:28.085 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:28.085 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:28.085 INFO kablam! 
Nov 02 15:30:28.936 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:28.936 INFO kablam!   --> src/bin/04-vetveni.rs:81:5
Nov 02 15:30:28.936 INFO kablam!    |
Nov 02 15:30:28.936 INFO kablam! 81 |     stdout.flush();
Nov 02 15:30:28.936 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 15:30:28.980 INFO kablam!    |
Nov 02 15:30:28.980 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:28.980 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:28.980 INFO kablam! 
Nov 02 15:30:29.189 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:29.189 INFO kablam!    --> src/bin/05-vetveni_bez_zbytecnych_alokaci.rs:102:5
Nov 02 15:30:29.189 INFO kablam!     |
Nov 02 15:30:29.189 INFO kablam! 102 |     stdout.flush();
Nov 02 15:30:29.189 INFO kablam!     |     ^^^^^^^^^^^^^^^
Nov 02 15:30:29.189 INFO kablam!     |
Nov 02 15:30:29.189 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:29.189 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:29.189 INFO kablam! 
Nov 02 15:30:30.372 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:30.372 INFO kablam!   --> src/bin/03-jen_main.rs:56:5
Nov 02 15:30:30.372 INFO kablam!    |
Nov 02 15:30:30.372 INFO kablam! 56 |     stdout.flush();
Nov 02 15:30:30.372 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 15:30:30.372 INFO kablam!    |
Nov 02 15:30:30.372 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:30.372 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:30.372 INFO kablam! 
Nov 02 15:30:30.432 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:30.432 INFO kablam!   --> src/bin/04-vetveni.rs:81:5
Nov 02 15:30:30.432 INFO kablam!    |
Nov 02 15:30:30.432 INFO kablam! 81 |     stdout.flush();
Nov 02 15:30:30.432 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 15:30:30.432 INFO kablam!    |
Nov 02 15:30:30.432 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:30.432 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:30.432 INFO kablam! 
Nov 02 15:30:30.564 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:30.564 INFO kablam!   --> src/bin/06-bez_parsovani_utf8.rs:78:5
Nov 02 15:30:30.564 INFO kablam!    |
Nov 02 15:30:30.564 INFO kablam! 78 |     stdout.flush();
Nov 02 15:30:30.564 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 15:30:30.564 INFO kablam!    |
Nov 02 15:30:30.564 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:30.564 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:30.564 INFO kablam! 
Nov 02 15:30:30.727 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:30.727 INFO kablam!   --> src/bin/01-drobnosti.rs:28:5
Nov 02 15:30:30.727 INFO kablam!    |
Nov 02 15:30:30.727 INFO kablam! 28 |     stdout.flush();
Nov 02 15:30:30.727 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 15:30:30.727 INFO kablam!    |
Nov 02 15:30:30.727 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:30.727 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:30.727 INFO kablam! 
Nov 02 15:30:30.893 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:30.893 INFO kablam!    --> src/bin/05-vetveni_bez_zbytecnych_alokaci.rs:102:5
Nov 02 15:30:30.893 INFO kablam!     |
Nov 02 15:30:30.894 INFO kablam! 102 |     stdout.flush();
Nov 02 15:30:30.894 INFO kablam!     |     ^^^^^^^^^^^^^^^
Nov 02 15:30:30.894 INFO kablam!     |
Nov 02 15:30:30.895 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:30.895 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:30.895 INFO kablam! 
Nov 02 15:30:31.009 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:31.009 INFO kablam!   --> src/bin/06-bez_parsovani_utf8.rs:78:5
Nov 02 15:30:31.009 INFO kablam!    |
Nov 02 15:30:31.009 INFO kablam! 78 |     stdout.flush();
Nov 02 15:30:31.009 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 15:30:31.009 INFO kablam!    |
Nov 02 15:30:31.009 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:31.009 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:31.009 INFO kablam! 
Nov 02 15:30:31.047 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.02s
Nov 02 15:30:31.055 INFO kablam! su: No module specific data is present
Nov 02 15:30:31.507 INFO running `"docker" "rm" "-f" "ee7caee8d7404fad08581130f4931ddf6f80b8da01b56b6a4e559adf10da5712"`
Nov 02 15:30:31.681 INFO blam! ee7caee8d7404fad08581130f4931ddf6f80b8da01b56b6a4e559adf10da5712