Dec 05 09:09:00.201 INFO testing rust-leipzig/wiki against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 09:09:00.201 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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"`
Dec 05 09:09:00.841 INFO [stdout] b356d32647250b81af54569f15b85bf2e56cf6dfdcffe46ed8b8f2522e97a73b
Dec 05 09:09:00.843 INFO running `"docker" "start" "-a" "b356d32647250b81af54569f15b85bf2e56cf6dfdcffe46ed8b8f2522e97a73b"`
Dec 05 09:09:03.435 INFO [stderr] usermod: no changes
Dec 05 09:09:03.741 INFO [stderr]    Compiling gcc v0.3.50
Dec 05 09:09:03.742 INFO [stderr]    Compiling version_check v0.1.2
Dec 05 09:09:03.751 INFO [stderr]    Compiling rayon-core v1.0.2
Dec 05 09:09:03.766 INFO [stderr]    Compiling deque v0.3.2
Dec 05 09:09:03.775 INFO [stderr]    Compiling pipeline v0.5.0
Dec 05 09:09:03.777 INFO [stderr]    Compiling unicode-bidi v0.3.3
Dec 05 09:09:03.779 INFO [stderr]    Compiling num_cpus v1.5.1
Dec 05 09:09:03.785 INFO [stderr]    Compiling base64 v0.5.2
Dec 05 09:09:05.273 INFO [stderr]    Compiling uuid v0.5.0
Dec 05 09:09:05.754 INFO [stderr]    Compiling hyper v0.10.11
Dec 05 09:09:09.587 INFO [stderr]    Compiling clap v2.24.2
Dec 05 09:09:09.630 INFO [stderr]    Compiling unicase v1.4.2
Dec 05 09:09:13.314 INFO [stderr]    Compiling idna v0.1.2
Dec 05 09:09:13.404 INFO [stderr]    Compiling markdown v0.2.0
Dec 05 09:09:13.820 INFO [stderr]    Compiling backtrace-sys v0.1.11
Dec 05 09:09:20.225 INFO [stderr]    Compiling rayon v0.7.1
Dec 05 09:09:22.016 INFO [stderr]    Compiling url v1.4.1
Dec 05 09:09:42.918 INFO [stderr]    Compiling backtrace v0.3.2
Dec 05 09:09:45.110 INFO [stderr]    Compiling error-chain v0.10.0
Dec 05 09:09:47.145 INFO [stderr]    Compiling mowl v1.0.3
Dec 05 09:10:01.576 INFO [stderr]    Compiling iron v0.5.1
Dec 05 09:10:14.196 INFO [stderr]    Compiling wiki v0.1.0 (/source)
Dec 05 09:10:15.184 INFO [stderr] warning: unused import: `IronError`
Dec 05 09:10:15.184 INFO [stderr]  --> src/error.rs:5:30
Dec 05 09:10:15.184 INFO [stderr]   |
Dec 05 09:10:15.184 INFO [stderr] 5 | use iron::error::{HttpError, IronError};
Dec 05 09:10:15.184 INFO [stderr]   |                              ^^^^^^^^^
Dec 05 09:10:15.184 INFO [stderr]   |
Dec 05 09:10:15.184 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 09:10:15.184 INFO [stderr] 
Dec 05 09:10:15.184 INFO [stderr] warning: doc comment not used by rustdoc
Dec 05 09:10:15.184 INFO [stderr]    --> src/lib.rs:162:9
Dec 05 09:10:15.184 INFO [stderr]     |
Dec 05 09:10:15.184 INFO [stderr] 162 |         /// Remove all input_paths
Dec 05 09:10:15.184 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:10:15.184 INFO [stderr] 
Dec 05 09:10:15.184 INFO [stderr] warning: doc comment not used by rustdoc
Dec 05 09:10:15.184 INFO [stderr]    --> src/lib.rs:165:9
Dec 05 09:10:15.184 INFO [stderr]     |
Dec 05 09:10:15.184 INFO [stderr] 165 |         /// Gather new content
Dec 05 09:10:15.184 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:10:15.184 INFO [stderr] 
Dec 05 09:10:15.184 INFO [stderr] warning: doc comment not used by rustdoc
Dec 05 09:10:15.184 INFO [stderr]    --> src/lib.rs:171:9
Dec 05 09:10:15.184 INFO [stderr]     |
Dec 05 09:10:15.185 INFO [stderr] 171 |         /// Use the current working directory as a fallback
Dec 05 09:10:15.185 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:10:15.185 INFO [stderr] 
Dec 05 09:10:15.550 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 09:10:15.550 INFO [stderr]    --> src/lib.rs:254:20
Dec 05 09:10:15.550 INFO [stderr]     |
Dec 05 09:10:15.550 INFO [stderr] 254 |                    fs::create_dir(&file_directory);
Dec 05 09:10:15.550 INFO [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:10:15.550 INFO [stderr]     |
Dec 05 09:10:15.550 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 09:10:15.550 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 09:10:15.550 INFO [stderr] 
Dec 05 09:10:15.550 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 09:10:15.550 INFO [stderr]    --> src/lib.rs:267:17
Dec 05 09:10:15.550 INFO [stderr]     |
Dec 05 09:10:15.550 INFO [stderr] 267 |                 fs::create_dir_all(page_files_path.as_str());
Dec 05 09:10:15.550 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:10:15.550 INFO [stderr]     |
Dec 05 09:10:15.550 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 09:10:15.550 INFO [stderr] 
Dec 05 09:10:15.550 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 09:10:15.550 INFO [stderr]    --> src/lib.rs:294:17
Dec 05 09:10:15.550 INFO [stderr]     |
Dec 05 09:10:15.550 INFO [stderr] 294 |                 html_file.read_to_string(&mut buffer);
Dec 05 09:10:15.550 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:10:15.550 INFO [stderr]     |
Dec 05 09:10:15.550 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 09:10:15.550 INFO [stderr] 
Dec 05 09:10:15.550 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 09:10:15.550 INFO [stderr]    --> src/lib.rs:298:17
Dec 05 09:10:15.550 INFO [stderr]     |
Dec 05 09:10:15.550 INFO [stderr] 298 |                 html_file.write((&buffer).as_bytes());
Dec 05 09:10:15.550 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:10:15.550 INFO [stderr]     |
Dec 05 09:10:15.550 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 09:10:15.550 INFO [stderr] 
Dec 05 09:10:19.072 INFO [stderr] warning: unused import: `IronError`
Dec 05 09:10:19.073 INFO [stderr]  --> src/error.rs:5:30
Dec 05 09:10:19.073 INFO [stderr]   |
Dec 05 09:10:19.073 INFO [stderr] 5 | use iron::error::{HttpError, IronError};
Dec 05 09:10:19.073 INFO [stderr]   |                              ^^^^^^^^^
Dec 05 09:10:19.074 INFO [stderr]   |
Dec 05 09:10:19.074 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 09:10:19.074 INFO [stderr] 
Dec 05 09:10:19.216 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 09:10:19.216 INFO [stderr]   --> src/main.rs:64:5
Dec 05 09:10:19.216 INFO [stderr]    |
Dec 05 09:10:19.216 INFO [stderr] 64 |     wiki.read_files(file_directory, output_directory);
Dec 05 09:10:19.216 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:10:19.216 INFO [stderr]    |
Dec 05 09:10:19.216 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 09:10:19.216 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 09:10:19.216 INFO [stderr] 
Dec 05 09:10:22.725 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 19s
Dec 05 09:10:22.740 INFO [stderr] su: No module specific data is present
Dec 05 09:10:24.280 INFO running `"docker" "inspect" "b356d32647250b81af54569f15b85bf2e56cf6dfdcffe46ed8b8f2522e97a73b"`
Dec 05 09:10:24.666 INFO running `"docker" "rm" "-f" "b356d32647250b81af54569f15b85bf2e56cf6dfdcffe46ed8b8f2522e97a73b"`
Dec 05 09:10:25.028 INFO [stdout] b356d32647250b81af54569f15b85bf2e56cf6dfdcffe46ed8b8f2522e97a73b
Dec 05 09:10:25.034 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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"`
Dec 05 09:10:25.571 INFO [stdout] 4455e2cc7a78156ccbe0bfe86cb3d26da6740cba4d8213ac01422da1eb880f0f
Dec 05 09:10:25.573 INFO running `"docker" "start" "-a" "4455e2cc7a78156ccbe0bfe86cb3d26da6740cba4d8213ac01422da1eb880f0f"`
Dec 05 09:10:28.263 INFO [stderr] usermod: no changes
Dec 05 09:10:28.486 INFO [stderr]    Compiling wiki v0.1.0 (/source)
Dec 05 09:10:31.072 INFO [stderr] warning: unused import: `IronError`
Dec 05 09:10:31.072 INFO [stderr]  --> src/error.rs:5:30
Dec 05 09:10:31.072 INFO [stderr]   |
Dec 05 09:10:31.072 INFO [stderr] 5 | use iron::error::{HttpError, IronError};
Dec 05 09:10:31.072 INFO [stderr]   |                              ^^^^^^^^^
Dec 05 09:10:31.104 INFO [stderr] warning: unused import: `IronError`
Dec 05 09:10:31.104 INFO [stderr]  --> src/error.rs:5:30
Dec 05 09:10:31.104 INFO [stderr]   |
Dec 05 09:10:31.104 INFO [stderr] 5 | use iron::error::{HttpError, IronError};
Dec 05 09:10:31.104 INFO [stderr]   |                              ^^^^^^^^^
Dec 05 09:10:31.104 INFO [stderr]   |
Dec 05 09:10:31.104 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 09:10:31.104 INFO [stderr] 
Dec 05 09:10:31.128 INFO [stderr]   |
Dec 05 09:10:31.128 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 09:10:31.128 INFO [stderr] 
Dec 05 09:10:31.129 INFO [stderr] warning: doc comment not used by rustdoc
Dec 05 09:10:31.129 INFO [stderr]    --> src/lib.rs:162:9
Dec 05 09:10:31.129 INFO [stderr]     |
Dec 05 09:10:31.129 INFO [stderr] 162 |         /// Remove all input_paths
Dec 05 09:10:31.130 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:10:31.130 INFO [stderr] 
Dec 05 09:10:31.130 INFO [stderr] warning: doc comment not used by rustdoc
Dec 05 09:10:31.130 INFO [stderr]    --> src/lib.rs:165:9
Dec 05 09:10:31.130 INFO [stderr]     |
Dec 05 09:10:31.130 INFO [stderr] 165 |         /// Gather new content
Dec 05 09:10:31.130 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:10:31.130 INFO [stderr] 
Dec 05 09:10:31.130 INFO [stderr] warning: doc comment not used by rustdoc
Dec 05 09:10:31.130 INFO [stderr]    --> src/lib.rs:171:9
Dec 05 09:10:31.130 INFO [stderr]     |
Dec 05 09:10:31.130 INFO [stderr] 171 |         /// Use the current working directory as a fallback
Dec 05 09:10:31.130 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:10:31.130 INFO [stderr] 
Dec 05 09:10:31.788 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 09:10:31.788 INFO [stderr]   --> src/main.rs:64:5
Dec 05 09:10:31.788 INFO [stderr]    |
Dec 05 09:10:31.788 INFO [stderr] 64 |     wiki.read_files(file_directory, output_directory);
Dec 05 09:10:31.788 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:10:31.788 INFO [stderr]    |
Dec 05 09:10:31.788 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 09:10:31.788 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 09:10:31.788 INFO [stderr] 
Dec 05 09:10:32.956 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 09:10:32.956 INFO [stderr]    --> src/lib.rs:254:20
Dec 05 09:10:32.956 INFO [stderr]     |
Dec 05 09:10:32.956 INFO [stderr] 254 |                    fs::create_dir(&file_directory);
Dec 05 09:10:32.956 INFO [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:10:32.956 INFO [stderr]     |
Dec 05 09:10:32.956 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 09:10:32.956 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 09:10:32.956 INFO [stderr] 
Dec 05 09:10:32.956 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 09:10:32.956 INFO [stderr]    --> src/lib.rs:267:17
Dec 05 09:10:32.956 INFO [stderr]     |
Dec 05 09:10:32.956 INFO [stderr] 267 |                 fs::create_dir_all(page_files_path.as_str());
Dec 05 09:10:32.956 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:10:32.957 INFO [stderr]     |
Dec 05 09:10:32.957 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 09:10:32.957 INFO [stderr] 
Dec 05 09:10:32.957 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 09:10:32.957 INFO [stderr]    --> src/lib.rs:294:17
Dec 05 09:10:32.957 INFO [stderr]     |
Dec 05 09:10:32.957 INFO [stderr] 294 |                 html_file.read_to_string(&mut buffer);
Dec 05 09:10:32.957 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:10:32.957 INFO [stderr]     |
Dec 05 09:10:32.957 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 09:10:32.957 INFO [stderr] 
Dec 05 09:10:32.957 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 09:10:32.957 INFO [stderr]    --> src/lib.rs:298:17
Dec 05 09:10:32.957 INFO [stderr]     |
Dec 05 09:10:32.957 INFO [stderr] 298 |                 html_file.write((&buffer).as_bytes());
Dec 05 09:10:32.957 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:10:32.957 INFO [stderr]     |
Dec 05 09:10:32.957 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 09:10:32.957 INFO [stderr] 
Dec 05 09:10:35.612 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.30s
Dec 05 09:10:35.625 INFO [stderr] su: No module specific data is present
Dec 05 09:10:37.009 INFO running `"docker" "inspect" "4455e2cc7a78156ccbe0bfe86cb3d26da6740cba4d8213ac01422da1eb880f0f"`
Dec 05 09:10:37.336 INFO running `"docker" "rm" "-f" "4455e2cc7a78156ccbe0bfe86cb3d26da6740cba4d8213ac01422da1eb880f0f"`
Dec 05 09:10:37.616 INFO [stdout] 4455e2cc7a78156ccbe0bfe86cb3d26da6740cba4d8213ac01422da1eb880f0f