Nov 06 22:48:06.098 INFO checking dlukes/simplify-tags against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 22:48:06.098 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-7/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 22:48:06.412 INFO blam! 7782bda374c8154f0792c74d6767eb8daa68c282a38237995d6fa03a1a739102
Nov 06 22:48:06.436 INFO running `"docker" "start" "-a" "7782bda374c8154f0792c74d6767eb8daa68c282a38237995d6fa03a1a739102"`
Nov 06 22:48:07.460 INFO kablam! usermod: no changes
Nov 06 22:48:07.572 INFO kablam!     Checking regex v0.2.10
Nov 06 22:48:10.381 INFO kablam!     Checking simplify_tags v0.1.0 (/source)
Nov 06 22:48:13.740 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 22:48:13.740 INFO kablam!   --> src/bin/02-min_alokaci.rs:28:5
Nov 06 22:48:13.740 INFO kablam!    |
Nov 06 22:48:13.740 INFO kablam! 28 |     stdout.flush();
Nov 06 22:48:13.740 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 06 22:48:13.740 INFO kablam!    |
Nov 06 22:48:13.740 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 22:48:13.740 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 22:48:13.740 INFO kablam! 
Nov 06 22:48:14.149 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 22:48:14.149 INFO kablam!   --> src/bin/02-min_alokaci.rs:28:5
Nov 06 22:48:14.150 INFO kablam!    |
Nov 06 22:48:14.150 INFO kablam! 28 |     stdout.flush();
Nov 06 22:48:14.150 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 06 22:48:14.161 INFO kablam!    |
Nov 06 22:48:14.161 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 22:48:14.161 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 22:48:14.161 INFO kablam! 
Nov 06 22:48:14.304 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 22:48:14.304 INFO kablam!   --> src/bin/01-drobnosti.rs:28:5
Nov 06 22:48:14.304 INFO kablam!    |
Nov 06 22:48:14.304 INFO kablam! 28 |     stdout.flush();
Nov 06 22:48:14.304 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 06 22:48:14.304 INFO kablam!    |
Nov 06 22:48:14.304 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 22:48:14.304 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 22:48:14.305 INFO kablam! 
Nov 06 22:48:14.305 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 22:48:14.305 INFO kablam!    --> src/bin/05-vetveni_bez_zbytecnych_alokaci.rs:102:5
Nov 06 22:48:14.305 INFO kablam!     |
Nov 06 22:48:14.305 INFO kablam! 102 |     stdout.flush();
Nov 06 22:48:14.305 INFO kablam!     |     ^^^^^^^^^^^^^^^
Nov 06 22:48:14.305 INFO kablam!     |
Nov 06 22:48:14.305 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 06 22:48:14.305 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 22:48:14.305 INFO kablam! 
Nov 06 22:48:14.983 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 22:48:14.983 INFO kablam!   --> src/bin/04-vetveni.rs:81:5
Nov 06 22:48:14.983 INFO kablam!    |
Nov 06 22:48:14.983 INFO kablam! 81 |     stdout.flush();
Nov 06 22:48:14.983 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 06 22:48:14.983 INFO kablam!    |
Nov 06 22:48:14.983 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 22:48:14.983 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 22:48:14.983 INFO kablam! 
Nov 06 22:48:14.996 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 22:48:14.996 INFO kablam!   --> src/bin/01-drobnosti.rs:28:5
Nov 06 22:48:14.996 INFO kablam!    |
Nov 06 22:48:14.996 INFO kablam! 28 |     stdout.flush();
Nov 06 22:48:14.996 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 06 22:48:14.996 INFO kablam!    |
Nov 06 22:48:14.996 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 22:48:14.996 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 22:48:14.996 INFO kablam! 
Nov 06 22:48:15.884 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 22:48:15.885 INFO kablam!   --> src/bin/04-vetveni.rs:81:5
Nov 06 22:48:15.885 INFO kablam!    |
Nov 06 22:48:15.885 INFO kablam! 81 |     stdout.flush();
Nov 06 22:48:15.886 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 06 22:48:15.908 INFO kablam!    |
Nov 06 22:48:15.932 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 22:48:15.933 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 22:48:15.933 INFO kablam! 
Nov 06 22:48:16.327 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 22:48:16.327 INFO kablam!   --> src/bin/06-bez_parsovani_utf8.rs:78:5
Nov 06 22:48:16.327 INFO kablam!    |
Nov 06 22:48:16.328 INFO kablam! 78 |     stdout.flush();
Nov 06 22:48:16.328 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 06 22:48:16.328 INFO kablam!    |
Nov 06 22:48:16.329 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 22:48:16.329 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 22:48:16.329 INFO kablam! 
Nov 06 22:48:16.608 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 22:48:16.608 INFO kablam!   --> src/bin/06-bez_parsovani_utf8.rs:78:5
Nov 06 22:48:16.608 INFO kablam!    |
Nov 06 22:48:16.608 INFO kablam! 78 |     stdout.flush();
Nov 06 22:48:16.608 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 06 22:48:16.608 INFO kablam!    |
Nov 06 22:48:16.608 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 22:48:16.608 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 22:48:16.608 INFO kablam! 
Nov 06 22:48:16.767 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 22:48:16.767 INFO kablam!   --> src/bin/03-jen_main.rs:56:5
Nov 06 22:48:16.767 INFO kablam!    |
Nov 06 22:48:16.767 INFO kablam! 56 |     stdout.flush();
Nov 06 22:48:16.767 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 06 22:48:16.767 INFO kablam!    |
Nov 06 22:48:16.767 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 22:48:16.767 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 22:48:16.767 INFO kablam! 
Nov 06 22:48:16.840 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 22:48:16.840 INFO kablam!    --> src/bin/05-vetveni_bez_zbytecnych_alokaci.rs:102:5
Nov 06 22:48:16.840 INFO kablam!     |
Nov 06 22:48:16.840 INFO kablam! 102 |     stdout.flush();
Nov 06 22:48:16.840 INFO kablam!     |     ^^^^^^^^^^^^^^^
Nov 06 22:48:16.840 INFO kablam!     |
Nov 06 22:48:16.840 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 06 22:48:16.840 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 22:48:16.840 INFO kablam! 
Nov 06 22:48:16.893 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 22:48:16.893 INFO kablam!   --> src/bin/03-jen_main.rs:56:5
Nov 06 22:48:16.893 INFO kablam!    |
Nov 06 22:48:16.893 INFO kablam! 56 |     stdout.flush();
Nov 06 22:48:16.893 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 06 22:48:16.893 INFO kablam!    |
Nov 06 22:48:16.893 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 22:48:16.893 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 22:48:16.893 INFO kablam! 
Nov 06 22:48:16.917 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.44s
Nov 06 22:48:16.924 INFO kablam! su: No module specific data is present
Nov 06 22:48:17.701 INFO running `"docker" "rm" "-f" "7782bda374c8154f0792c74d6767eb8daa68c282a38237995d6fa03a1a739102"`
Nov 06 22:48:17.998 INFO blam! 7782bda374c8154f0792c74d6767eb8daa68c282a38237995d6fa03a1a739102