Nov 02 15:30:19.405 INFO checking dlukes/simplify-tags against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 15:30:19.405 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-5/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 15:30:19.751 INFO blam! 8f1a86cfba58409e85de80fb756d3858507968b92eb0e46de86e11d45908b410
Nov 02 15:30:19.755 INFO running `"docker" "start" "-a" "8f1a86cfba58409e85de80fb756d3858507968b92eb0e46de86e11d45908b410"`
Nov 02 15:30:20.818 INFO kablam! usermod: no changes
Nov 02 15:30:20.884 INFO kablam!     Checking simplify_tags v0.1.0 (/source)
Nov 02 15:30:23.327 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:23.327 INFO kablam!   --> src/bin/04-vetveni.rs:81:5
Nov 02 15:30:23.327 INFO kablam!    |
Nov 02 15:30:23.327 INFO kablam! 81 |     stdout.flush();
Nov 02 15:30:23.327 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 15:30:23.327 INFO kablam!    |
Nov 02 15:30:23.327 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:23.327 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:23.327 INFO kablam! 
Nov 02 15:30:23.536 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:23.537 INFO kablam!   --> src/bin/02-min_alokaci.rs:28:5
Nov 02 15:30:23.537 INFO kablam!    |
Nov 02 15:30:23.537 INFO kablam! 28 |     stdout.flush();
Nov 02 15:30:23.538 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 15:30:23.538 INFO kablam!    |
Nov 02 15:30:23.538 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:23.539 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:23.539 INFO kablam! 
Nov 02 15:30:23.675 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:23.675 INFO kablam!    --> src/bin/05-vetveni_bez_zbytecnych_alokaci.rs:102:5
Nov 02 15:30:23.676 INFO kablam!     |
Nov 02 15:30:23.676 INFO kablam! 102 |     stdout.flush();
Nov 02 15:30:23.676 INFO kablam!     |     ^^^^^^^^^^^^^^^
Nov 02 15:30:23.700 INFO kablam!     |
Nov 02 15:30:23.701 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:23.701 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:23.702 INFO kablam! 
Nov 02 15:30:24.049 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:24.050 INFO kablam!   --> src/bin/03-jen_main.rs:56:5
Nov 02 15:30:24.050 INFO kablam!    |
Nov 02 15:30:24.051 INFO kablam! 56 |     stdout.flush();
Nov 02 15:30:24.051 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 15:30:24.051 INFO kablam!    |
Nov 02 15:30:24.052 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:24.052 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:24.053 INFO kablam! 
Nov 02 15:30:24.369 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:24.370 INFO kablam!   --> src/bin/04-vetveni.rs:81:5
Nov 02 15:30:24.370 INFO kablam!    |
Nov 02 15:30:24.370 INFO kablam! 81 |     stdout.flush();
Nov 02 15:30:24.371 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 15:30:24.371 INFO kablam!    |
Nov 02 15:30:24.371 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:24.372 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:24.372 INFO kablam! 
Nov 02 15:30:25.640 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:25.640 INFO kablam!   --> src/bin/03-jen_main.rs:56:5
Nov 02 15:30:25.640 INFO kablam!    |
Nov 02 15:30:25.640 INFO kablam! 56 |     stdout.flush();
Nov 02 15:30:25.640 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 15:30:25.640 INFO kablam!    |
Nov 02 15:30:25.640 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:25.640 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:25.640 INFO kablam! 
Nov 02 15:30:26.824 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:26.824 INFO kablam!   --> src/bin/02-min_alokaci.rs:28:5
Nov 02 15:30:26.824 INFO kablam!    |
Nov 02 15:30:26.824 INFO kablam! 28 |     stdout.flush();
Nov 02 15:30:26.824 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 15:30:26.824 INFO kablam!    |
Nov 02 15:30:26.824 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:26.824 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:26.824 INFO kablam! 
Nov 02 15:30:27.272 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:27.273 INFO kablam!   --> src/bin/06-bez_parsovani_utf8.rs:78:5
Nov 02 15:30:27.273 INFO kablam!    |
Nov 02 15:30:27.274 INFO kablam! 78 |     stdout.flush();
Nov 02 15:30:27.274 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 15:30:27.274 INFO kablam!    |
Nov 02 15:30:27.274 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:27.275 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:27.275 INFO kablam! 
Nov 02 15:30:27.398 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:27.399 INFO kablam!   --> src/bin/01-drobnosti.rs:28:5
Nov 02 15:30:27.399 INFO kablam!    |
Nov 02 15:30:27.399 INFO kablam! 28 |     stdout.flush();
Nov 02 15:30:27.399 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 15:30:27.400 INFO kablam!    |
Nov 02 15:30:27.400 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:27.400 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:27.401 INFO kablam! 
Nov 02 15:30:27.588 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:27.589 INFO kablam!    --> src/bin/05-vetveni_bez_zbytecnych_alokaci.rs:102:5
Nov 02 15:30:27.589 INFO kablam!     |
Nov 02 15:30:27.589 INFO kablam! 102 |     stdout.flush();
Nov 02 15:30:27.590 INFO kablam!     |     ^^^^^^^^^^^^^^^
Nov 02 15:30:27.600 INFO kablam!     |
Nov 02 15:30:27.601 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:27.601 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:27.601 INFO kablam! 
Nov 02 15:30:27.739 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:27.739 INFO kablam!   --> src/bin/06-bez_parsovani_utf8.rs:78:5
Nov 02 15:30:27.740 INFO kablam!    |
Nov 02 15:30:27.740 INFO kablam! 78 |     stdout.flush();
Nov 02 15:30:27.740 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 15:30:27.741 INFO kablam!    |
Nov 02 15:30:27.741 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:27.741 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:27.741 INFO kablam! 
Nov 02 15:30:27.980 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 15:30:27.981 INFO kablam!   --> src/bin/01-drobnosti.rs:28:5
Nov 02 15:30:27.981 INFO kablam!    |
Nov 02 15:30:27.981 INFO kablam! 28 |     stdout.flush();
Nov 02 15:30:27.982 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 15:30:27.982 INFO kablam!    |
Nov 02 15:30:27.982 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 15:30:27.982 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 15:30:27.983 INFO kablam! 
Nov 02 15:30:28.024 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.17s
Nov 02 15:30:28.025 INFO kablam! su: No module specific data is present
Nov 02 15:30:28.608 INFO running `"docker" "rm" "-f" "8f1a86cfba58409e85de80fb756d3858507968b92eb0e46de86e11d45908b410"`
Nov 02 15:30:28.866 INFO blam! 8f1a86cfba58409e85de80fb756d3858507968b92eb0e46de86e11d45908b410