Nov 04 07:46:27.318 INFO checking dlukes/simplify-tags against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 07:46:27.318 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-6/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 04 07:46:27.809 INFO blam! df638c46e95648d61988293da111e407867fc2050411a7b1f22d2eb1192ae4a0
Nov 04 07:46:27.811 INFO running `"docker" "start" "-a" "df638c46e95648d61988293da111e407867fc2050411a7b1f22d2eb1192ae4a0"`
Nov 04 07:46:28.816 INFO kablam! usermod: no changes
Nov 04 07:46:28.918 INFO kablam!     Checking regex v0.2.10
Nov 04 07:46:31.559 INFO kablam!     Checking simplify_tags v0.1.0 (/source)
Nov 04 07:46:35.091 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 07:46:35.091 INFO kablam!    --> src/bin/05-vetveni_bez_zbytecnych_alokaci.rs:102:5
Nov 04 07:46:35.091 INFO kablam!     |
Nov 04 07:46:35.092 INFO kablam! 102 |     stdout.flush();
Nov 04 07:46:35.092 INFO kablam!     |     ^^^^^^^^^^^^^^^
Nov 04 07:46:35.092 INFO kablam!     |
Nov 04 07:46:35.093 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 04 07:46:35.093 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 07:46:35.093 INFO kablam! 
Nov 04 07:46:35.275 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 07:46:35.275 INFO kablam!   --> src/bin/04-vetveni.rs:81:5
Nov 04 07:46:35.276 INFO kablam!    |
Nov 04 07:46:35.276 INFO kablam! 81 |     stdout.flush();
Nov 04 07:46:35.276 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 04 07:46:35.277 INFO kablam!    |
Nov 04 07:46:35.277 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 07:46:35.277 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 07:46:35.277 INFO kablam! 
Nov 04 07:46:35.305 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 07:46:35.305 INFO kablam!   --> src/bin/02-min_alokaci.rs:28:5
Nov 04 07:46:35.305 INFO kablam!    |
Nov 04 07:46:35.305 INFO kablam! 28 |     stdout.flush();
Nov 04 07:46:35.306 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 04 07:46:35.319 INFO kablam!    |
Nov 04 07:46:35.320 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 07:46:35.320 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 07:46:35.320 INFO kablam! 
Nov 04 07:46:35.652 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 07:46:35.652 INFO kablam!   --> src/bin/04-vetveni.rs:81:5
Nov 04 07:46:35.653 INFO kablam!    |
Nov 04 07:46:35.653 INFO kablam! 81 |     stdout.flush();
Nov 04 07:46:35.653 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 04 07:46:35.654 INFO kablam!    |
Nov 04 07:46:35.654 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 07:46:35.655 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 07:46:35.655 INFO kablam! 
Nov 04 07:46:35.967 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 07:46:35.967 INFO kablam!   --> src/bin/06-bez_parsovani_utf8.rs:78:5
Nov 04 07:46:35.967 INFO kablam!    |
Nov 04 07:46:35.967 INFO kablam! 78 |     stdout.flush();
Nov 04 07:46:35.967 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 04 07:46:35.967 INFO kablam!    |
Nov 04 07:46:35.967 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 07:46:35.967 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 07:46:35.967 INFO kablam! 
Nov 04 07:46:36.291 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 07:46:36.291 INFO kablam!   --> src/bin/01-drobnosti.rs:28:5
Nov 04 07:46:36.291 INFO kablam!    |
Nov 04 07:46:36.291 INFO kablam! 28 |     stdout.flush();
Nov 04 07:46:36.291 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 04 07:46:36.291 INFO kablam!    |
Nov 04 07:46:36.291 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 07:46:36.291 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 07:46:36.291 INFO kablam! 
Nov 04 07:46:36.531 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 07:46:36.531 INFO kablam!   --> src/bin/03-jen_main.rs:56:5
Nov 04 07:46:36.531 INFO kablam!    |
Nov 04 07:46:36.531 INFO kablam! 56 |     stdout.flush();
Nov 04 07:46:36.531 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 04 07:46:36.531 INFO kablam!    |
Nov 04 07:46:36.531 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 07:46:36.531 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 07:46:36.531 INFO kablam! 
Nov 04 07:46:36.895 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 07:46:36.896 INFO kablam!   --> src/bin/06-bez_parsovani_utf8.rs:78:5
Nov 04 07:46:36.896 INFO kablam!    |
Nov 04 07:46:36.896 INFO kablam! 78 |     stdout.flush();
Nov 04 07:46:36.896 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 04 07:46:36.896 INFO kablam!    |
Nov 04 07:46:36.903 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 07:46:36.903 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 07:46:36.903 INFO kablam! 
Nov 04 07:46:38.471 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 07:46:38.471 INFO kablam!   --> src/bin/02-min_alokaci.rs:28:5
Nov 04 07:46:38.471 INFO kablam!    |
Nov 04 07:46:38.471 INFO kablam! 28 |     stdout.flush();
Nov 04 07:46:38.471 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 04 07:46:38.471 INFO kablam!    |
Nov 04 07:46:38.471 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 07:46:38.471 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 07:46:38.471 INFO kablam! 
Nov 04 07:46:39.419 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 07:46:39.419 INFO kablam!    --> src/bin/05-vetveni_bez_zbytecnych_alokaci.rs:102:5
Nov 04 07:46:39.419 INFO kablam!     |
Nov 04 07:46:39.419 INFO kablam! 102 |     stdout.flush();
Nov 04 07:46:39.419 INFO kablam!     |     ^^^^^^^^^^^^^^^
Nov 04 07:46:39.419 INFO kablam!     |
Nov 04 07:46:39.419 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 04 07:46:39.419 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 07:46:39.419 INFO kablam! 
Nov 04 07:46:39.632 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 07:46:39.632 INFO kablam!   --> src/bin/01-drobnosti.rs:28:5
Nov 04 07:46:39.632 INFO kablam!    |
Nov 04 07:46:39.633 INFO kablam! 28 |     stdout.flush();
Nov 04 07:46:39.633 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 04 07:46:39.633 INFO kablam!    |
Nov 04 07:46:39.633 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 07:46:39.633 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 07:46:39.633 INFO kablam! 
Nov 04 07:46:39.767 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 07:46:39.768 INFO kablam!   --> src/bin/03-jen_main.rs:56:5
Nov 04 07:46:39.768 INFO kablam!    |
Nov 04 07:46:39.768 INFO kablam! 56 |     stdout.flush();
Nov 04 07:46:39.768 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 04 07:46:39.768 INFO kablam!    |
Nov 04 07:46:39.768 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 07:46:39.768 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 07:46:39.768 INFO kablam! 
Nov 04 07:46:39.806 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.96s
Nov 04 07:46:39.812 INFO kablam! su: No module specific data is present
Nov 04 07:46:40.624 INFO running `"docker" "rm" "-f" "df638c46e95648d61988293da111e407867fc2050411a7b1f22d2eb1192ae4a0"`
Nov 04 07:46:40.975 INFO blam! df638c46e95648d61988293da111e407867fc2050411a7b1f22d2eb1192ae4a0