Nov 27 21:26:12.023 INFO checking rust-leipzig/wiki against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 21:26:12.025 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 27 21:26:12.464 INFO [stdout] d463696863eac55adca948e1d0779284e90d99274d19a77fbb10c5630c85a9e0
Nov 27 21:26:12.467 INFO running `"docker" "start" "-a" "d463696863eac55adca948e1d0779284e90d99274d19a77fbb10c5630c85a9e0"`
Nov 27 21:26:14.154 INFO [stderr] usermod: no changes
Nov 27 21:26:14.437 INFO [stderr]    Compiling gcc v0.3.50
Nov 27 21:26:14.438 INFO [stderr]    Compiling version_check v0.1.2
Nov 27 21:26:14.440 INFO [stderr]    Compiling rayon-core v1.0.2
Nov 27 21:26:14.447 INFO [stderr]     Checking pipeline v0.5.0
Nov 27 21:26:14.453 INFO [stderr]     Checking unicode-bidi v0.3.3
Nov 27 21:26:14.454 INFO [stderr]     Checking memchr v0.1.11
Nov 27 21:26:14.459 INFO [stderr]     Checking time v0.1.37
Nov 27 21:26:14.461 INFO [stderr]     Checking num_cpus v1.5.1
Nov 27 21:26:15.684 INFO [stderr]     Checking base64 v0.5.2
Nov 27 21:26:15.804 INFO [stderr]     Checking uuid v0.5.0
Nov 27 21:26:16.102 INFO [stderr]    Compiling hyper v0.10.11
Nov 27 21:26:16.510 INFO [stderr]     Checking clap v2.24.2
Nov 27 21:26:16.900 INFO [stderr]     Checking aho-corasick v0.5.3
Nov 27 21:26:20.000 INFO [stderr]     Checking thread-id v2.0.0
Nov 27 21:26:20.033 INFO [stderr]     Checking idna v0.1.2
Nov 27 21:26:20.197 INFO [stderr]    Compiling unicase v1.4.2
Nov 27 21:26:24.720 INFO [stderr]     Checking thread_local v0.2.7
Nov 27 21:26:25.172 INFO [stderr]     Checking rayon v0.7.1
Nov 27 21:26:25.174 INFO [stderr]    Compiling backtrace-sys v0.1.11
Nov 27 21:26:26.961 INFO [stderr]     Checking regex v0.1.80
Nov 27 21:26:30.764 INFO [stderr]     Checking url v1.4.1
Nov 27 21:26:34.754 INFO [stderr]     Checking markdown v0.2.0
Nov 27 21:26:51.635 INFO [stderr]     Checking iron v0.5.1
Nov 27 21:26:55.018 INFO [stderr]     Checking backtrace v0.3.2
Nov 27 21:26:55.529 INFO [stderr]     Checking error-chain v0.10.0
Nov 27 21:26:56.138 INFO [stderr]     Checking mowl v1.0.3
Nov 27 21:26:56.730 INFO [stderr]     Checking wiki v0.1.0 (/source)
Nov 27 21:26:57.840 INFO [stderr] warning: unused import: `IronError`
Nov 27 21:26:57.840 INFO [stderr]  --> src/error.rs:5:30
Nov 27 21:26:57.840 INFO [stderr]   |
Nov 27 21:26:57.840 INFO [stderr] 5 | use iron::error::{HttpError, IronError};
Nov 27 21:26:57.840 INFO [stderr]   |                              ^^^^^^^^^
Nov 27 21:26:57.840 INFO [stderr]   |
Nov 27 21:26:57.840 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 21:26:57.840 INFO [stderr] 
Nov 27 21:26:57.840 INFO [stderr] warning: doc comment not used by rustdoc
Nov 27 21:26:57.840 INFO [stderr]    --> src/lib.rs:162:9
Nov 27 21:26:57.840 INFO [stderr]     |
Nov 27 21:26:57.840 INFO [stderr] 162 |         /// Remove all input_paths
Nov 27 21:26:57.840 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:26:57.840 INFO [stderr] 
Nov 27 21:26:57.840 INFO [stderr] warning: doc comment not used by rustdoc
Nov 27 21:26:57.840 INFO [stderr]    --> src/lib.rs:165:9
Nov 27 21:26:57.840 INFO [stderr]     |
Nov 27 21:26:57.840 INFO [stderr] 165 |         /// Gather new content
Nov 27 21:26:57.840 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:26:57.841 INFO [stderr] 
Nov 27 21:26:57.841 INFO [stderr] warning: doc comment not used by rustdoc
Nov 27 21:26:57.841 INFO [stderr]    --> src/lib.rs:171:9
Nov 27 21:26:57.841 INFO [stderr]     |
Nov 27 21:26:57.841 INFO [stderr] 171 |         /// Use the current working directory as a fallback
Nov 27 21:26:57.841 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:26:57.841 INFO [stderr] 
Nov 27 21:26:58.064 INFO [stderr] warning: unused import: `IronError`
Nov 27 21:26:58.064 INFO [stderr]  --> src/error.rs:5:30
Nov 27 21:26:58.064 INFO [stderr]   |
Nov 27 21:26:58.064 INFO [stderr] 5 | use iron::error::{HttpError, IronError};
Nov 27 21:26:58.064 INFO [stderr]   |                              ^^^^^^^^^
Nov 27 21:26:58.064 INFO [stderr]   |
Nov 27 21:26:58.064 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 21:26:58.064 INFO [stderr] 
Nov 27 21:26:58.068 INFO [stderr] warning: doc comment not used by rustdoc
Nov 27 21:26:58.068 INFO [stderr]    --> src/lib.rs:162:9
Nov 27 21:26:58.068 INFO [stderr]     |
Nov 27 21:26:58.068 INFO [stderr] 162 |         /// Remove all input_paths
Nov 27 21:26:58.068 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:26:58.068 INFO [stderr] 
Nov 27 21:26:58.068 INFO [stderr] warning: doc comment not used by rustdoc
Nov 27 21:26:58.068 INFO [stderr]    --> src/lib.rs:165:9
Nov 27 21:26:58.068 INFO [stderr]     |
Nov 27 21:26:58.068 INFO [stderr] 165 |         /// Gather new content
Nov 27 21:26:58.068 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:26:58.068 INFO [stderr] 
Nov 27 21:26:58.068 INFO [stderr] warning: doc comment not used by rustdoc
Nov 27 21:26:58.068 INFO [stderr]    --> src/lib.rs:171:9
Nov 27 21:26:58.068 INFO [stderr]     |
Nov 27 21:26:58.068 INFO [stderr] 171 |         /// Use the current working directory as a fallback
Nov 27 21:26:58.068 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:26:58.068 INFO [stderr] 
Nov 27 21:26:58.492 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 21:26:58.492 INFO [stderr]    --> src/lib.rs:254:20
Nov 27 21:26:58.492 INFO [stderr]     |
Nov 27 21:26:58.492 INFO [stderr] 254 |                    fs::create_dir(&file_directory);
Nov 27 21:26:58.492 INFO [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:26:58.492 INFO [stderr]     |
Nov 27 21:26:58.492 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 27 21:26:58.492 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 21:26:58.492 INFO [stderr] 
Nov 27 21:26:58.492 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 21:26:58.492 INFO [stderr]    --> src/lib.rs:267:17
Nov 27 21:26:58.492 INFO [stderr]     |
Nov 27 21:26:58.492 INFO [stderr] 267 |                 fs::create_dir_all(page_files_path.as_str());
Nov 27 21:26:58.492 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:26:58.493 INFO [stderr]     |
Nov 27 21:26:58.493 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 21:26:58.493 INFO [stderr] 
Nov 27 21:26:58.493 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 21:26:58.493 INFO [stderr]    --> src/lib.rs:294:17
Nov 27 21:26:58.493 INFO [stderr]     |
Nov 27 21:26:58.493 INFO [stderr] 294 |                 html_file.read_to_string(&mut buffer);
Nov 27 21:26:58.493 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:26:58.493 INFO [stderr]     |
Nov 27 21:26:58.493 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 21:26:58.493 INFO [stderr] 
Nov 27 21:26:58.493 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 21:26:58.493 INFO [stderr]    --> src/lib.rs:298:17
Nov 27 21:26:58.493 INFO [stderr]     |
Nov 27 21:26:58.493 INFO [stderr] 298 |                 html_file.write((&buffer).as_bytes());
Nov 27 21:26:58.493 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:26:58.493 INFO [stderr]     |
Nov 27 21:26:58.493 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 21:26:58.493 INFO [stderr] 
Nov 27 21:26:58.702 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 21:26:58.702 INFO [stderr]    --> src/lib.rs:254:20
Nov 27 21:26:58.702 INFO [stderr]     |
Nov 27 21:26:58.702 INFO [stderr] 254 |                    fs::create_dir(&file_directory);
Nov 27 21:26:58.702 INFO [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:26:58.702 INFO [stderr]     |
Nov 27 21:26:58.702 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 27 21:26:58.702 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 21:26:58.702 INFO [stderr] 
Nov 27 21:26:58.702 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 21:26:58.702 INFO [stderr]    --> src/lib.rs:267:17
Nov 27 21:26:58.702 INFO [stderr]     |
Nov 27 21:26:58.702 INFO [stderr] 267 |                 fs::create_dir_all(page_files_path.as_str());
Nov 27 21:26:58.702 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:26:58.702 INFO [stderr]     |
Nov 27 21:26:58.702 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 21:26:58.702 INFO [stderr] 
Nov 27 21:26:58.703 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 21:26:58.703 INFO [stderr]    --> src/lib.rs:294:17
Nov 27 21:26:58.703 INFO [stderr]     |
Nov 27 21:26:58.703 INFO [stderr] 294 |                 html_file.read_to_string(&mut buffer);
Nov 27 21:26:58.703 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:26:58.703 INFO [stderr]     |
Nov 27 21:26:58.703 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 21:26:58.703 INFO [stderr] 
Nov 27 21:26:58.704 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 21:26:58.704 INFO [stderr]    --> src/lib.rs:298:17
Nov 27 21:26:58.704 INFO [stderr]     |
Nov 27 21:26:58.704 INFO [stderr] 298 |                 html_file.write((&buffer).as_bytes());
Nov 27 21:26:58.704 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:26:58.704 INFO [stderr]     |
Nov 27 21:26:58.704 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 21:26:58.704 INFO [stderr] 
Nov 27 21:27:01.819 INFO [stderr] warning: unused import: `IronError`
Nov 27 21:27:01.820 INFO [stderr]  --> src/error.rs:5:30
Nov 27 21:27:01.820 INFO [stderr]   |
Nov 27 21:27:01.820 INFO [stderr] 5 | use iron::error::{HttpError, IronError};
Nov 27 21:27:01.821 INFO [stderr]   |                              ^^^^^^^^^
Nov 27 21:27:01.821 INFO [stderr]   |
Nov 27 21:27:01.821 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 21:27:01.822 INFO [stderr] 
Nov 27 21:27:01.869 INFO [stderr] warning: unused import: `IronError`
Nov 27 21:27:01.870 INFO [stderr]  --> src/error.rs:5:30
Nov 27 21:27:01.870 INFO [stderr]   |
Nov 27 21:27:01.871 INFO [stderr] 5 | use iron::error::{HttpError, IronError};
Nov 27 21:27:01.871 INFO [stderr]   |                              ^^^^^^^^^
Nov 27 21:27:01.871 INFO [stderr]   |
Nov 27 21:27:01.872 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 21:27:01.876 INFO [stderr] 
Nov 27 21:27:02.157 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 21:27:02.157 INFO [stderr]   --> src/main.rs:64:5
Nov 27 21:27:02.158 INFO [stderr]    |
Nov 27 21:27:02.158 INFO [stderr] 64 |     wiki.read_files(file_directory, output_directory);
Nov 27 21:27:02.158 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:27:02.158 INFO [stderr]    |
Nov 27 21:27:02.159 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 27 21:27:02.159 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 21:27:02.159 INFO [stderr] 
Nov 27 21:27:02.269 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 21:27:02.271 INFO [stderr]   --> src/main.rs:64:5
Nov 27 21:27:02.272 INFO [stderr]    |
Nov 27 21:27:02.272 INFO [stderr] 64 |     wiki.read_files(file_directory, output_directory);
Nov 27 21:27:02.272 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:27:02.273 INFO [stderr]    |
Nov 27 21:27:02.273 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 27 21:27:02.273 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 21:27:02.273 INFO [stderr] 
Nov 27 21:27:02.321 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.13s
Nov 27 21:27:02.341 INFO [stderr] su: No module specific data is present
Nov 27 21:27:03.514 INFO running `"docker" "inspect" "d463696863eac55adca948e1d0779284e90d99274d19a77fbb10c5630c85a9e0"`
Nov 27 21:27:03.802 INFO running `"docker" "rm" "-f" "d463696863eac55adca948e1d0779284e90d99274d19a77fbb10c5630c85a9e0"`
Nov 27 21:27:04.145 INFO [stdout] d463696863eac55adca948e1d0779284e90d99274d19a77fbb10c5630c85a9e0