Oct 12 14:35:19.676 INFO checking rust-leipzig/wiki against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977 Oct 12 14:35:19.678 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"` Oct 12 14:35:20.278 INFO blam! 526cd2516b7f6497941a5855360c32cd91cf06e846b907b207b4954ba7d66d1d Oct 12 14:35:20.280 INFO running `"docker" "start" "-a" "526cd2516b7f6497941a5855360c32cd91cf06e846b907b207b4954ba7d66d1d"` Oct 12 14:35:23.208 INFO kablam! usermod: no changes Oct 12 14:35:23.529 INFO kablam! Compiling gcc v0.3.50 Oct 12 14:35:23.532 INFO kablam! Compiling version_check v0.1.2 Oct 12 14:35:23.578 INFO kablam! Compiling rayon-core v1.0.2 Oct 12 14:35:23.578 INFO kablam! Checking deque v0.3.2 Oct 12 14:35:23.578 INFO kablam! Checking pipeline v0.5.0 Oct 12 14:35:23.579 INFO kablam! Checking unicode-bidi v0.3.3 Oct 12 14:35:23.579 INFO kablam! Checking time v0.1.37 Oct 12 14:35:23.579 INFO kablam! Checking rand v0.3.15 Oct 12 14:35:25.136 INFO kablam! Checking num_cpus v1.5.1 Oct 12 14:35:25.870 INFO kablam! Checking base64 v0.5.2 Oct 12 14:35:26.617 INFO kablam! Checking uuid v0.5.0 Oct 12 14:35:28.160 INFO kablam! Compiling hyper v0.10.11 Oct 12 14:35:29.192 INFO kablam! Checking idna v0.1.2 Oct 12 14:35:31.676 INFO kablam! Compiling unicase v1.4.2 Oct 12 14:35:31.785 INFO kablam! Checking markdown v0.2.0 Oct 12 14:35:32.249 INFO kablam! Compiling backtrace-sys v0.1.11 Oct 12 14:35:36.981 INFO kablam! Checking rayon v0.7.1 Oct 12 14:35:39.668 INFO kablam! Checking url v1.4.1 Oct 12 14:35:56.563 INFO kablam! Checking iron v0.5.1 Oct 12 14:35:58.016 INFO kablam! Checking backtrace v0.3.2 Oct 12 14:35:58.598 INFO kablam! Checking error-chain v0.10.0 Oct 12 14:35:59.283 INFO kablam! Checking mowl v1.0.3 Oct 12 14:35:59.928 INFO kablam! Checking wiki v0.1.0 (/source) Oct 12 14:36:01.348 INFO kablam! warning: unused import: `IronError` Oct 12 14:36:01.348 INFO kablam! --> src/error.rs:5:30 Oct 12 14:36:01.349 INFO kablam! | Oct 12 14:36:01.350 INFO kablam! 5 | use iron::error::{HttpError, IronError}; Oct 12 14:36:01.351 INFO kablam! | ^^^^^^^^^ Oct 12 14:36:01.351 INFO kablam! | Oct 12 14:36:01.352 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 12 14:36:01.353 INFO kablam! Oct 12 14:36:01.354 INFO kablam! warning: doc comment not used by rustdoc Oct 12 14:36:01.355 INFO kablam! --> src/lib.rs:162:9 Oct 12 14:36:01.356 INFO kablam! | Oct 12 14:36:01.356 INFO kablam! 162 | /// Remove all input_paths Oct 12 14:36:01.357 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 14:36:01.358 INFO kablam! Oct 12 14:36:01.359 INFO kablam! warning: doc comment not used by rustdoc Oct 12 14:36:01.359 INFO kablam! --> src/lib.rs:165:9 Oct 12 14:36:01.360 INFO kablam! | Oct 12 14:36:01.360 INFO kablam! 165 | /// Gather new content Oct 12 14:36:01.361 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Oct 12 14:36:01.362 INFO kablam! Oct 12 14:36:01.362 INFO kablam! warning: doc comment not used by rustdoc Oct 12 14:36:01.363 INFO kablam! --> src/lib.rs:171:9 Oct 12 14:36:01.364 INFO kablam! | Oct 12 14:36:01.364 INFO kablam! 171 | /// Use the current working directory as a fallback Oct 12 14:36:01.365 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 14:36:01.365 INFO kablam! Oct 12 14:36:01.393 INFO kablam! warning: unused import: `IronError` Oct 12 14:36:01.394 INFO kablam! --> src/error.rs:5:30 Oct 12 14:36:01.395 INFO kablam! | Oct 12 14:36:01.395 INFO kablam! 5 | use iron::error::{HttpError, IronError}; Oct 12 14:36:01.396 INFO kablam! | ^^^^^^^^^ Oct 12 14:36:01.396 INFO kablam! | Oct 12 14:36:01.397 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 12 14:36:01.398 INFO kablam! Oct 12 14:36:01.398 INFO kablam! warning: doc comment not used by rustdoc Oct 12 14:36:01.399 INFO kablam! --> src/lib.rs:162:9 Oct 12 14:36:01.400 INFO kablam! | Oct 12 14:36:01.400 INFO kablam! 162 | /// Remove all input_paths Oct 12 14:36:01.401 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 14:36:01.401 INFO kablam! Oct 12 14:36:01.402 INFO kablam! warning: doc comment not used by rustdoc Oct 12 14:36:01.402 INFO kablam! --> src/lib.rs:165:9 Oct 12 14:36:01.403 INFO kablam! | Oct 12 14:36:01.404 INFO kablam! 165 | /// Gather new content Oct 12 14:36:01.404 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Oct 12 14:36:01.404 INFO kablam! Oct 12 14:36:01.405 INFO kablam! warning: doc comment not used by rustdoc Oct 12 14:36:01.405 INFO kablam! --> src/lib.rs:171:9 Oct 12 14:36:01.405 INFO kablam! | Oct 12 14:36:01.405 INFO kablam! 171 | /// Use the current working directory as a fallback Oct 12 14:36:01.406 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 14:36:01.406 INFO kablam! Oct 12 14:36:01.868 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 14:36:01.869 INFO kablam! --> src/lib.rs:254:20 Oct 12 14:36:01.869 INFO kablam! | Oct 12 14:36:01.870 INFO kablam! 254 | fs::create_dir(&file_directory); Oct 12 14:36:01.870 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 14:36:01.871 INFO kablam! | Oct 12 14:36:01.871 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 12 14:36:01.872 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 14:36:01.873 INFO kablam! Oct 12 14:36:01.874 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 14:36:01.874 INFO kablam! --> src/lib.rs:267:17 Oct 12 14:36:01.875 INFO kablam! | Oct 12 14:36:01.875 INFO kablam! 267 | fs::create_dir_all(page_files_path.as_str()); Oct 12 14:36:01.876 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 14:36:01.876 INFO kablam! | Oct 12 14:36:01.877 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 14:36:01.877 INFO kablam! Oct 12 14:36:01.878 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 14:36:01.879 INFO kablam! --> src/lib.rs:294:17 Oct 12 14:36:01.879 INFO kablam! | Oct 12 14:36:01.880 INFO kablam! 294 | html_file.read_to_string(&mut buffer); Oct 12 14:36:01.880 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 14:36:01.881 INFO kablam! | Oct 12 14:36:01.881 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 14:36:01.882 INFO kablam! Oct 12 14:36:01.883 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 14:36:01.883 INFO kablam! --> src/lib.rs:298:17 Oct 12 14:36:01.884 INFO kablam! | Oct 12 14:36:01.884 INFO kablam! 298 | html_file.write((&buffer).as_bytes()); Oct 12 14:36:01.885 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 14:36:01.885 INFO kablam! | Oct 12 14:36:01.886 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 14:36:01.886 INFO kablam! Oct 12 14:36:02.585 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 14:36:02.585 INFO kablam! --> src/lib.rs:254:20 Oct 12 14:36:02.585 INFO kablam! | Oct 12 14:36:02.585 INFO kablam! 254 | fs::create_dir(&file_directory); Oct 12 14:36:02.586 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 14:36:02.597 INFO kablam! | Oct 12 14:36:02.597 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 12 14:36:02.597 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 14:36:02.597 INFO kablam! Oct 12 14:36:02.604 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 14:36:02.605 INFO kablam! --> src/lib.rs:267:17 Oct 12 14:36:02.605 INFO kablam! | Oct 12 14:36:02.605 INFO kablam! 267 | fs::create_dir_all(page_files_path.as_str()); Oct 12 14:36:02.605 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 14:36:02.606 INFO kablam! | Oct 12 14:36:02.606 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 14:36:02.606 INFO kablam! Oct 12 14:36:02.606 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 14:36:02.606 INFO kablam! --> src/lib.rs:294:17 Oct 12 14:36:02.606 INFO kablam! | Oct 12 14:36:02.607 INFO kablam! 294 | html_file.read_to_string(&mut buffer); Oct 12 14:36:02.607 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 14:36:02.607 INFO kablam! | Oct 12 14:36:02.607 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 14:36:02.607 INFO kablam! Oct 12 14:36:02.613 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 14:36:02.613 INFO kablam! --> src/lib.rs:298:17 Oct 12 14:36:02.613 INFO kablam! | Oct 12 14:36:02.613 INFO kablam! 298 | html_file.write((&buffer).as_bytes()); Oct 12 14:36:02.613 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 14:36:02.614 INFO kablam! | Oct 12 14:36:02.614 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 14:36:02.614 INFO kablam! Oct 12 14:36:05.758 INFO kablam! warning: unused import: `IronError` Oct 12 14:36:05.758 INFO kablam! --> src/error.rs:5:30 Oct 12 14:36:05.758 INFO kablam! | Oct 12 14:36:05.758 INFO kablam! 5 | use iron::error::{HttpError, IronError}; Oct 12 14:36:05.758 INFO kablam! | ^^^^^^^^^ Oct 12 14:36:05.758 INFO kablam! | Oct 12 14:36:05.758 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 12 14:36:05.758 INFO kablam! Oct 12 14:36:05.852 INFO kablam! warning: unused import: `IronError` Oct 12 14:36:05.852 INFO kablam! --> src/error.rs:5:30 Oct 12 14:36:05.852 INFO kablam! | Oct 12 14:36:05.852 INFO kablam! 5 | use iron::error::{HttpError, IronError}; Oct 12 14:36:05.852 INFO kablam! | ^^^^^^^^^ Oct 12 14:36:05.852 INFO kablam! | Oct 12 14:36:05.852 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 12 14:36:05.852 INFO kablam! Oct 12 14:36:05.996 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 14:36:05.996 INFO kablam! --> src/main.rs:64:5 Oct 12 14:36:05.996 INFO kablam! | Oct 12 14:36:05.996 INFO kablam! 64 | wiki.read_files(file_directory, output_directory); Oct 12 14:36:05.996 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 14:36:05.996 INFO kablam! | Oct 12 14:36:05.996 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 12 14:36:05.996 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 14:36:05.996 INFO kablam! Oct 12 14:36:06.180 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 14:36:06.180 INFO kablam! --> src/main.rs:64:5 Oct 12 14:36:06.180 INFO kablam! | Oct 12 14:36:06.180 INFO kablam! 64 | wiki.read_files(file_directory, output_directory); Oct 12 14:36:06.180 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 14:36:06.180 INFO kablam! | Oct 12 14:36:06.180 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 12 14:36:06.180 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 14:36:06.180 INFO kablam! Oct 12 14:36:06.244 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 42.99s Oct 12 14:36:06.250 INFO kablam! su: No module specific data is present Oct 12 14:36:07.407 INFO running `"docker" "rm" "-f" "526cd2516b7f6497941a5855360c32cd91cf06e846b907b207b4954ba7d66d1d"` Oct 12 14:36:07.736 INFO blam! 526cd2516b7f6497941a5855360c32cd91cf06e846b907b207b4954ba7d66d1d