Dec 06 00:41:23.094 INFO testing elbaro/ps-util against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514 Dec 06 00:41:23.094 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 00:41:23.506 INFO [stdout] 0c8ab1cd29b960148da0ccb9918b3e507b41b5202ed02ec2b676d9a30940d790 Dec 06 00:41:23.508 INFO running `"docker" "start" "-a" "0c8ab1cd29b960148da0ccb9918b3e507b41b5202ed02ec2b676d9a30940d790"` Dec 06 00:41:24.348 INFO [stderr] usermod: no changes Dec 06 00:41:25.095 INFO [stderr] Compiling unindent v0.1.3 Dec 06 00:41:25.105 INFO [stderr] Compiling wait-timeout v0.1.5 Dec 06 00:41:25.114 INFO [stderr] Compiling new_debug_unreachable v1.0.1 Dec 06 00:41:25.117 INFO [stderr] Compiling debug_unreachable v0.1.1 Dec 06 00:41:25.117 INFO [stderr] Compiling want v0.0.6 Dec 06 00:41:25.120 INFO [stderr] Compiling futures-cpupool v0.1.8 Dec 06 00:41:25.126 INFO [stderr] Compiling tokio-io v0.1.9 Dec 06 00:41:25.127 INFO [stderr] Compiling gfx_core v0.8.3 Dec 06 00:41:26.404 INFO [stderr] Compiling crossbeam-epoch v0.3.1 Dec 06 00:41:26.413 INFO [stderr] Compiling crossbeam-epoch v0.5.2 Dec 06 00:41:27.804 INFO [stderr] Compiling x11-dl v2.18.3 Dec 06 00:41:28.964 INFO [stderr] Compiling shared_library v0.1.9 Dec 06 00:41:28.982 INFO [stderr] Compiling colored v1.6.1 Dec 06 00:41:28.992 INFO [stderr] Compiling syn v0.15.11 Dec 06 00:41:29.035 INFO [stderr] Compiling glutin v0.18.0 Dec 06 00:41:32.884 INFO [stderr] Compiling gfx_gl v0.5.0 Dec 06 00:41:32.904 INFO [stderr] Compiling futf v0.1.4 Dec 06 00:41:32.912 INFO [stderr] Compiling cookie v0.11.0 Dec 06 00:41:40.676 INFO [stderr] Compiling wayland-sys v0.20.12 Dec 06 00:41:40.676 INFO [stderr] Compiling crossbeam-deque v0.6.1 Dec 06 00:41:40.715 INFO [stderr] Compiling rusttype v0.4.3 Dec 06 00:41:40.835 INFO [stderr] Compiling tokio-codec v0.1.1 Dec 06 00:41:43.104 INFO [stderr] Compiling tokio-async-await v0.1.4 Dec 06 00:41:50.700 INFO [stderr] Compiling h2 v0.1.12 Dec 06 00:41:50.776 INFO [stderr] Compiling crossbeam-deque v0.2.0 Dec 06 00:41:50.796 INFO [stderr] Compiling osmesa-sys v0.1.2 Dec 06 00:41:50.829 INFO [stderr] Compiling tendril v0.3.1 Dec 06 00:42:05.057 INFO [stderr] Compiling tokio-threadpool v0.1.7 Dec 06 00:42:05.152 INFO [stderr] Compiling wayland-commons v0.20.12 Dec 06 00:42:05.860 INFO [stderr] Compiling piston2d-graphics v0.26.0 Dec 06 00:42:07.396 INFO [stderr] Compiling tokio-reactor v0.1.6 Dec 06 00:42:07.524 INFO [stderr] Compiling rayon-core v1.4.1 Dec 06 00:42:19.904 INFO [stderr] Compiling wayland-client v0.20.12 Dec 06 00:42:20.004 INFO [stderr] Compiling serde_derive v1.0.80 Dec 06 00:42:23.656 INFO [stderr] Compiling num-derive v0.2.3 Dec 06 00:42:23.684 INFO [stderr] Compiling indoc-impl v0.2.8 Dec 06 00:42:23.926 INFO [stderr] Compiling strum_macros v0.11.0 Dec 06 00:42:24.605 INFO [stderr] Compiling rayon v1.0.2 Dec 06 00:42:32.304 INFO [stderr] Compiling tokio-uds v0.2.2 Dec 06 00:42:41.476 INFO [stderr] Compiling tokio-udp v0.1.2 Dec 06 00:42:41.490 INFO [stderr] Compiling tokio-tcp v0.1.2 Dec 06 00:42:41.500 INFO [stderr] Compiling tokio-fs v0.1.3 Dec 06 00:42:41.716 INFO [stderr] Compiling string_cache v0.6.2 Dec 06 00:42:43.552 INFO [stderr] Compiling indoc v0.2.8 Dec 06 00:42:44.249 INFO [stderr] Compiling wayland-protocols v0.20.12 Dec 06 00:42:44.569 INFO [stderr] Compiling jpeg-decoder v0.1.15 Dec 06 00:42:46.752 INFO [stderr] Compiling tiff v0.2.1 Dec 06 00:42:51.617 INFO [stderr] Compiling markup5ever v0.3.2 Dec 06 00:42:51.641 INFO [stderr] Compiling tokio v0.1.11 Dec 06 00:43:06.442 INFO [stderr] Compiling gfx v0.17.1 Dec 06 00:43:06.576 INFO [stderr] Compiling gfx_device_gl v0.15.3 Dec 06 00:43:06.596 INFO [stderr] Compiling hyper v0.12.11 Dec 06 00:43:06.690 INFO [stderr] Compiling image v0.20.0 Dec 06 00:43:07.120 INFO [stderr] Compiling smithay-client-toolkit v0.3.0 Dec 06 00:43:07.274 INFO [stderr] Compiling pistoncore-input v0.21.0 Dec 06 00:43:08.445 INFO [stderr] Compiling html5ever v0.18.0 Dec 06 00:43:31.674 INFO [stderr] Compiling pistoncore-window v0.32.0 Dec 06 00:43:33.372 INFO [stderr] Compiling select v0.4.2 Dec 06 00:43:37.034 INFO [stderr] Compiling winit v0.17.2 Dec 06 00:43:38.984 INFO [stderr] Compiling pistoncore-event_loop v0.37.0 Dec 06 00:43:48.544 INFO [stderr] Compiling piston v0.37.0 Dec 06 00:43:48.867 INFO [stderr] Compiling hyper-tls v0.3.1 Dec 06 00:43:49.511 INFO [stderr] Compiling webdriver v0.37.0 Dec 06 00:44:02.249 INFO [stderr] Compiling piston-gfx_texture v0.34.0 Dec 06 00:44:03.908 INFO [stderr] Compiling reqwest v0.9.2 Dec 06 00:44:07.318 INFO [stderr] Compiling piston2d-gfx_graphics v0.52.0 Dec 06 00:44:12.328 INFO [stderr] Compiling pistoncore-glutin_window v0.48.0 Dec 06 00:44:14.344 INFO [stderr] Compiling fantoccini v0.11.4 Dec 06 00:44:22.169 INFO [stderr] Compiling piston_window v0.81.0 Dec 06 00:44:27.216 INFO [stderr] Compiling ps-util v0.1.0 (/source) Dec 06 00:44:34.188 INFO [stderr] warning: unused import: `crate::session::Session` Dec 06 00:44:34.188 INFO [stderr] --> src/judge.rs:1:5 Dec 06 00:44:34.188 INFO [stderr] | Dec 06 00:44:34.188 INFO [stderr] 1 | use crate::session::Session; Dec 06 00:44:34.188 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 00:44:34.188 INFO [stderr] | Dec 06 00:44:34.188 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 06 00:44:34.188 INFO [stderr] Dec 06 00:44:34.196 INFO [stderr] warning: unused import: `fantoccini::Client as Driver` Dec 06 00:44:34.196 INFO [stderr] --> src/session.rs:4:5 Dec 06 00:44:34.196 INFO [stderr] | Dec 06 00:44:34.196 INFO [stderr] 4 | use fantoccini::Client as Driver; Dec 06 00:44:34.196 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 00:44:34.196 INFO [stderr] Dec 06 00:44:34.236 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 06 00:44:34.236 INFO [stderr] --> src/codeforces.rs:160:2 Dec 06 00:44:34.236 INFO [stderr] | Dec 06 00:44:34.236 INFO [stderr] 160 | std::thread::sleep_ms(5000); Dec 06 00:44:34.236 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 06 00:44:34.236 INFO [stderr] | Dec 06 00:44:34.236 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 06 00:44:34.236 INFO [stderr] Dec 06 00:44:34.821 INFO [stderr] warning: unused import: `tokio::prelude::Future` Dec 06 00:44:34.821 INFO [stderr] --> src/session.rs:10:5 Dec 06 00:44:34.821 INFO [stderr] | Dec 06 00:44:34.821 INFO [stderr] 10 | use tokio::prelude::Future; Dec 06 00:44:34.821 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Dec 06 00:44:34.821 INFO [stderr] Dec 06 00:44:34.872 INFO [stderr] warning: unused variable: `id` Dec 06 00:44:34.872 INFO [stderr] --> src/codeforces.rs:140:26 Dec 06 00:44:34.872 INFO [stderr] | Dec 06 00:44:34.872 INFO [stderr] 140 | async fn login_async<'a>(id: String, pw: String) -> Result<(), Box> { Dec 06 00:44:34.872 INFO [stderr] | ^^ help: consider using `_id` instead Dec 06 00:44:34.872 INFO [stderr] | Dec 06 00:44:34.872 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 06 00:44:34.872 INFO [stderr] Dec 06 00:44:34.872 INFO [stderr] warning: unused variable: `pw` Dec 06 00:44:34.872 INFO [stderr] --> src/codeforces.rs:140:38 Dec 06 00:44:34.872 INFO [stderr] | Dec 06 00:44:34.872 INFO [stderr] 140 | async fn login_async<'a>(id: String, pw: String) -> Result<(), Box> { Dec 06 00:44:34.872 INFO [stderr] | ^^ help: consider using `_pw` instead Dec 06 00:44:34.872 INFO [stderr] Dec 06 00:44:34.872 INFO [stderr] warning: unused variable: `c` Dec 06 00:44:34.872 INFO [stderr] --> src/main.rs:176:12 Dec 06 00:44:34.872 INFO [stderr] | Dec 06 00:44:34.872 INFO [stderr] 176 | let c = codeforces::ContestHandle(num); Dec 06 00:44:34.872 INFO [stderr] | ^ help: consider using `_c` instead Dec 06 00:44:34.872 INFO [stderr] Dec 06 00:44:34.872 INFO [stderr] warning: unused variable: `path` Dec 06 00:44:34.872 INFO [stderr] --> src/judge.rs:19:7 Dec 06 00:44:34.872 INFO [stderr] | Dec 06 00:44:34.872 INFO [stderr] 19 | let path = path.as_ref(); Dec 06 00:44:34.872 INFO [stderr] | ^^^^ help: consider using `_path` instead Dec 06 00:44:34.872 INFO [stderr] Dec 06 00:44:34.872 INFO [stderr] warning: unused variable: `url` Dec 06 00:44:34.872 INFO [stderr] --> src/judge.rs:20:7 Dec 06 00:44:34.872 INFO [stderr] | Dec 06 00:44:34.872 INFO [stderr] 20 | let url = self.get_submit_url(); Dec 06 00:44:34.872 INFO [stderr] | ^^^ help: consider using `_url` instead Dec 06 00:44:34.872 INFO [stderr] Dec 06 00:44:34.872 INFO [stderr] warning: unused variable: `title` Dec 06 00:44:34.872 INFO [stderr] --> src/codeforces.rs:79:7 Dec 06 00:44:34.872 INFO [stderr] | Dec 06 00:44:34.872 INFO [stderr] 79 | let title = prob.find(Class("title")).next().unwrap().text(); Dec 06 00:44:34.872 INFO [stderr] | ^^^^^ help: consider using `_title` instead Dec 06 00:44:34.872 INFO [stderr] Dec 06 00:44:34.872 INFO [stderr] warning: unused variable: `time_limit` Dec 06 00:44:34.872 INFO [stderr] --> src/codeforces.rs:80:7 Dec 06 00:44:34.872 INFO [stderr] | Dec 06 00:44:34.872 INFO [stderr] 80 | let time_limit = prob.find(Class("time-limit")).next().unwrap().text(); Dec 06 00:44:34.872 INFO [stderr] | ^^^^^^^^^^ help: consider using `_time_limit` instead Dec 06 00:44:34.872 INFO [stderr] Dec 06 00:44:34.872 INFO [stderr] warning: unused variable: `memory_limit` Dec 06 00:44:34.873 INFO [stderr] --> src/codeforces.rs:81:7 Dec 06 00:44:34.873 INFO [stderr] | Dec 06 00:44:34.873 INFO [stderr] 81 | let memory_limit = prob.find(Class("memory-limit")).next().unwrap().text(); Dec 06 00:44:34.873 INFO [stderr] | ^^^^^^^^^^^^ help: consider using `_memory_limit` instead Dec 06 00:44:34.873 INFO [stderr] Dec 06 00:44:34.873 INFO [stderr] warning: unused variable: `session` Dec 06 00:44:34.873 INFO [stderr] --> src/codeforces.rs:104:11 Dec 06 00:44:34.873 INFO [stderr] | Dec 06 00:44:34.873 INFO [stderr] 104 | let mut session = Session::new()?; Dec 06 00:44:34.873 INFO [stderr] | ^^^^^^^ help: consider using `_session` instead Dec 06 00:44:34.873 INFO [stderr] Dec 06 00:44:34.873 INFO [stderr] warning: unused variable: `path` Dec 06 00:44:34.873 INFO [stderr] --> src/codeforces.rs:103:35 Dec 06 00:44:34.873 INFO [stderr] | Dec 06 00:44:34.873 INFO [stderr] 103 | fn submit>(&self, path: P) -> Result<(), Box> { Dec 06 00:44:34.873 INFO [stderr] | ^^^^ help: consider using `_path` instead Dec 06 00:44:34.873 INFO [stderr] Dec 06 00:44:34.873 INFO [stderr] warning: unused variable: `name` Dec 06 00:44:34.873 INFO [stderr] --> src/session.rs:71:38 Dec 06 00:44:34.873 INFO [stderr] | Dec 06 00:44:34.873 INFO [stderr] 71 | pub fn get_cookie(&self, url: &Url, name: &str) -> Option { Dec 06 00:44:34.873 INFO [stderr] | ^^^^ help: consider using `_name` instead Dec 06 00:44:34.873 INFO [stderr] Dec 06 00:44:34.947 INFO [stderr] warning: variable does not need to be mutable Dec 06 00:44:34.947 INFO [stderr] --> src/codeforces.rs:104:7 Dec 06 00:44:34.947 INFO [stderr] | Dec 06 00:44:34.947 INFO [stderr] 104 | let mut session = Session::new()?; Dec 06 00:44:34.947 INFO [stderr] | ----^^^^^^^ Dec 06 00:44:34.947 INFO [stderr] | | Dec 06 00:44:34.947 INFO [stderr] | help: remove this `mut` Dec 06 00:44:34.947 INFO [stderr] | Dec 06 00:44:34.947 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 06 00:44:34.947 INFO [stderr] Dec 06 00:44:34.962 INFO [stderr] warning: variable does not need to be mutable Dec 06 00:44:34.962 INFO [stderr] --> src/codeforces.rs:152:6 Dec 06 00:44:34.962 INFO [stderr] | Dec 06 00:44:34.962 INFO [stderr] 152 | let mut driver = await!(Driver::with_capabilities("http://localhost:4444", cap))?; Dec 06 00:44:34.962 INFO [stderr] | ----^^^^^^ Dec 06 00:44:34.962 INFO [stderr] | | Dec 06 00:44:34.962 INFO [stderr] | help: remove this `mut` Dec 06 00:44:34.962 INFO [stderr] Dec 06 00:44:35.063 INFO [stderr] warning: enum is never used: `TaskHandle` Dec 06 00:44:35.063 INFO [stderr] --> src/codeforces.rs:25:1 Dec 06 00:44:35.063 INFO [stderr] | Dec 06 00:44:35.063 INFO [stderr] 25 | enum TaskHandle { Dec 06 00:44:35.063 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 06 00:44:35.063 INFO [stderr] | Dec 06 00:44:35.063 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 00:44:35.063 INFO [stderr] Dec 06 00:44:35.063 INFO [stderr] warning: enum is never used: `ContestStatus` Dec 06 00:44:35.063 INFO [stderr] --> src/codeforces.rs:30:1 Dec 06 00:44:35.063 INFO [stderr] | Dec 06 00:44:35.063 INFO [stderr] 30 | enum ContestStatus { Dec 06 00:44:35.063 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 06 00:44:35.063 INFO [stderr] Dec 06 00:44:35.063 INFO [stderr] warning: struct is never constructed: `Contest` Dec 06 00:44:35.064 INFO [stderr] --> src/codeforces.rs:41:1 Dec 06 00:44:35.064 INFO [stderr] | Dec 06 00:44:35.064 INFO [stderr] 41 | struct Contest { Dec 06 00:44:35.064 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 06 00:44:35.064 INFO [stderr] Dec 06 00:44:35.065 INFO [stderr] warning: struct is never constructed: `Problem` Dec 06 00:44:35.065 INFO [stderr] --> src/judge.rs:11:1 Dec 06 00:44:35.065 INFO [stderr] | Dec 06 00:44:35.065 INFO [stderr] 11 | struct Problem {} Dec 06 00:44:35.065 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 06 00:44:35.065 INFO [stderr] Dec 06 00:44:35.065 INFO [stderr] warning: variant is never constructed: `MemoryOver` Dec 06 00:44:35.065 INFO [stderr] --> src/runner.rs:31:2 Dec 06 00:44:35.065 INFO [stderr] | Dec 06 00:44:35.065 INFO [stderr] 31 | MemoryOver, Dec 06 00:44:35.065 INFO [stderr] | ^^^^^^^^^^ Dec 06 00:44:35.065 INFO [stderr] Dec 06 00:44:35.065 INFO [stderr] warning: field is never used: `ignore_cr` Dec 06 00:44:35.065 INFO [stderr] --> src/runner.rs:39:2 Dec 06 00:44:35.065 INFO [stderr] | Dec 06 00:44:35.065 INFO [stderr] 39 | ignore_cr: bool, Dec 06 00:44:35.065 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 06 00:44:35.066 INFO [stderr] Dec 06 00:44:35.066 INFO [stderr] warning: field is never used: `browser` Dec 06 00:44:35.066 INFO [stderr] --> src/session.rs:24:2 Dec 06 00:44:35.066 INFO [stderr] | Dec 06 00:44:35.066 INFO [stderr] 24 | browser: BrowserGuard, Dec 06 00:44:35.066 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 06 00:44:35.066 INFO [stderr] Dec 06 00:44:35.066 INFO [stderr] warning: field is never used: `client` Dec 06 00:44:35.066 INFO [stderr] --> src/session.rs:25:2 Dec 06 00:44:35.066 INFO [stderr] | Dec 06 00:44:35.066 INFO [stderr] 25 | client: Client, Dec 06 00:44:35.066 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 06 00:44:35.066 INFO [stderr] Dec 06 00:44:35.067 INFO [stderr] warning: field is never used: `last_url` Dec 06 00:44:35.067 INFO [stderr] --> src/session.rs:28:2 Dec 06 00:44:35.067 INFO [stderr] | Dec 06 00:44:35.067 INFO [stderr] 28 | last_url: Option, Dec 06 00:44:35.067 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 00:44:35.067 INFO [stderr] Dec 06 00:44:35.067 INFO [stderr] warning: method is never used: `new_browsing` Dec 06 00:44:35.067 INFO [stderr] --> src/session.rs:57:2 Dec 06 00:44:35.067 INFO [stderr] | Dec 06 00:44:35.067 INFO [stderr] 57 | pub fn new_browsing(&mut self) { Dec 06 00:44:35.067 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 00:44:35.067 INFO [stderr] Dec 06 00:44:35.067 INFO [stderr] warning: method is never used: `get` Dec 06 00:44:35.067 INFO [stderr] --> src/session.rs:61:2 Dec 06 00:44:35.067 INFO [stderr] | Dec 06 00:44:35.067 INFO [stderr] 61 | pub fn get(&mut self, url: &Url) -> Result> { Dec 06 00:44:35.067 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 00:44:35.067 INFO [stderr] Dec 06 00:44:35.072 INFO [stderr] warning: method is never used: `get_cookie` Dec 06 00:44:35.072 INFO [stderr] --> src/session.rs:71:2 Dec 06 00:44:35.072 INFO [stderr] | Dec 06 00:44:35.072 INFO [stderr] 71 | pub fn get_cookie(&self, url: &Url, name: &str) -> Option { Dec 06 00:44:35.072 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 00:44:35.072 INFO [stderr] Dec 06 00:44:35.072 INFO [stderr] warning: method is never used: `post` Dec 06 00:44:35.072 INFO [stderr] --> src/session.rs:80:2 Dec 06 00:44:35.072 INFO [stderr] | Dec 06 00:44:35.072 INFO [stderr] 80 | pub fn post( Dec 06 00:44:35.072 INFO [stderr] | _____^ Dec 06 00:44:35.072 INFO [stderr] 81 | | &mut self, Dec 06 00:44:35.072 INFO [stderr] 82 | | url: &Url, Dec 06 00:44:35.072 INFO [stderr] 83 | | form: Option<&T>, Dec 06 00:44:35.072 INFO [stderr] ... | Dec 06 00:44:35.072 INFO [stderr] 101 | | Ok(res) Dec 06 00:44:35.072 INFO [stderr] 102 | | } Dec 06 00:44:35.072 INFO [stderr] | |_____^ Dec 06 00:44:35.072 INFO [stderr] Dec 06 00:44:35.072 INFO [stderr] warning: function is never used: `show` Dec 06 00:44:35.072 INFO [stderr] --> src/main.rs:41:1 Dec 06 00:44:35.072 INFO [stderr] | Dec 06 00:44:35.072 INFO [stderr] 41 | fn show() { Dec 06 00:44:35.072 INFO [stderr] | ^^^^^^^^^ Dec 06 00:44:35.072 INFO [stderr] Dec 06 00:44:47.533 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 23s Dec 06 00:44:47.561 INFO [stderr] su: No module specific data is present Dec 06 00:44:48.376 INFO running `"docker" "inspect" "0c8ab1cd29b960148da0ccb9918b3e507b41b5202ed02ec2b676d9a30940d790"` Dec 06 00:44:48.642 INFO running `"docker" "rm" "-f" "0c8ab1cd29b960148da0ccb9918b3e507b41b5202ed02ec2b676d9a30940d790"` Dec 06 00:44:48.868 INFO [stdout] 0c8ab1cd29b960148da0ccb9918b3e507b41b5202ed02ec2b676d9a30940d790 Dec 06 00:44:48.872 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 00:44:49.260 INFO [stdout] 5da70c1004d3bc012bc862619957c8b2de2544397808b375c5760067e0251508 Dec 06 00:44:49.262 INFO running `"docker" "start" "-a" "5da70c1004d3bc012bc862619957c8b2de2544397808b375c5760067e0251508"` Dec 06 00:44:49.852 INFO [stderr] usermod: no changes Dec 06 00:44:50.339 INFO [stderr] Compiling ps-util v0.1.0 (/source) Dec 06 00:44:57.188 INFO [stderr] warning: unused import: `crate::session::Session` Dec 06 00:44:57.188 INFO [stderr] --> src/judge.rs:1:5 Dec 06 00:44:57.188 INFO [stderr] | Dec 06 00:44:57.188 INFO [stderr] 1 | use crate::session::Session; Dec 06 00:44:57.188 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 00:44:57.188 INFO [stderr] | Dec 06 00:44:57.188 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 06 00:44:57.188 INFO [stderr] Dec 06 00:44:57.188 INFO [stderr] warning: unused import: `fantoccini::Client as Driver` Dec 06 00:44:57.188 INFO [stderr] --> src/session.rs:4:5 Dec 06 00:44:57.188 INFO [stderr] | Dec 06 00:44:57.188 INFO [stderr] 4 | use fantoccini::Client as Driver; Dec 06 00:44:57.188 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 00:44:57.188 INFO [stderr] Dec 06 00:44:57.236 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 06 00:44:57.236 INFO [stderr] --> src/codeforces.rs:160:2 Dec 06 00:44:57.236 INFO [stderr] | Dec 06 00:44:57.236 INFO [stderr] 160 | std::thread::sleep_ms(5000); Dec 06 00:44:57.236 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 06 00:44:57.236 INFO [stderr] | Dec 06 00:44:57.236 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 06 00:44:57.236 INFO [stderr] Dec 06 00:44:57.844 INFO [stderr] warning: unused import: `tokio::prelude::Future` Dec 06 00:44:57.844 INFO [stderr] --> src/session.rs:10:5 Dec 06 00:44:57.844 INFO [stderr] | Dec 06 00:44:57.844 INFO [stderr] 10 | use tokio::prelude::Future; Dec 06 00:44:57.844 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Dec 06 00:44:57.844 INFO [stderr] Dec 06 00:44:57.885 INFO [stderr] warning: unused variable: `id` Dec 06 00:44:57.885 INFO [stderr] --> src/codeforces.rs:140:26 Dec 06 00:44:57.885 INFO [stderr] | Dec 06 00:44:57.885 INFO [stderr] 140 | async fn login_async<'a>(id: String, pw: String) -> Result<(), Box> { Dec 06 00:44:57.885 INFO [stderr] | ^^ help: consider using `_id` instead Dec 06 00:44:57.885 INFO [stderr] | Dec 06 00:44:57.885 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 06 00:44:57.885 INFO [stderr] Dec 06 00:44:57.885 INFO [stderr] warning: unused variable: `pw` Dec 06 00:44:57.885 INFO [stderr] --> src/codeforces.rs:140:38 Dec 06 00:44:57.885 INFO [stderr] | Dec 06 00:44:57.885 INFO [stderr] 140 | async fn login_async<'a>(id: String, pw: String) -> Result<(), Box> { Dec 06 00:44:57.885 INFO [stderr] | ^^ help: consider using `_pw` instead Dec 06 00:44:57.885 INFO [stderr] Dec 06 00:44:57.886 INFO [stderr] warning: unused variable: `c` Dec 06 00:44:57.886 INFO [stderr] --> src/main.rs:176:12 Dec 06 00:44:57.886 INFO [stderr] | Dec 06 00:44:57.886 INFO [stderr] 176 | let c = codeforces::ContestHandle(num); Dec 06 00:44:57.886 INFO [stderr] | ^ help: consider using `_c` instead Dec 06 00:44:57.886 INFO [stderr] Dec 06 00:44:57.886 INFO [stderr] warning: unused variable: `path` Dec 06 00:44:57.886 INFO [stderr] --> src/judge.rs:19:7 Dec 06 00:44:57.886 INFO [stderr] | Dec 06 00:44:57.886 INFO [stderr] 19 | let path = path.as_ref(); Dec 06 00:44:57.886 INFO [stderr] | ^^^^ help: consider using `_path` instead Dec 06 00:44:57.886 INFO [stderr] Dec 06 00:44:57.886 INFO [stderr] warning: unused variable: `url` Dec 06 00:44:57.886 INFO [stderr] --> src/judge.rs:20:7 Dec 06 00:44:57.886 INFO [stderr] | Dec 06 00:44:57.886 INFO [stderr] 20 | let url = self.get_submit_url(); Dec 06 00:44:57.886 INFO [stderr] | ^^^ help: consider using `_url` instead Dec 06 00:44:57.886 INFO [stderr] Dec 06 00:44:57.886 INFO [stderr] warning: unused variable: `title` Dec 06 00:44:57.886 INFO [stderr] --> src/codeforces.rs:79:7 Dec 06 00:44:57.886 INFO [stderr] | Dec 06 00:44:57.888 INFO [stderr] 79 | let title = prob.find(Class("title")).next().unwrap().text(); Dec 06 00:44:57.888 INFO [stderr] | ^^^^^ help: consider using `_title` instead Dec 06 00:44:57.888 INFO [stderr] Dec 06 00:44:57.888 INFO [stderr] warning: unused variable: `time_limit` Dec 06 00:44:57.888 INFO [stderr] --> src/codeforces.rs:80:7 Dec 06 00:44:57.888 INFO [stderr] | Dec 06 00:44:57.888 INFO [stderr] 80 | let time_limit = prob.find(Class("time-limit")).next().unwrap().text(); Dec 06 00:44:57.888 INFO [stderr] | ^^^^^^^^^^ help: consider using `_time_limit` instead Dec 06 00:44:57.888 INFO [stderr] Dec 06 00:44:57.888 INFO [stderr] warning: unused variable: `memory_limit` Dec 06 00:44:57.888 INFO [stderr] --> src/codeforces.rs:81:7 Dec 06 00:44:57.888 INFO [stderr] | Dec 06 00:44:57.888 INFO [stderr] 81 | let memory_limit = prob.find(Class("memory-limit")).next().unwrap().text(); Dec 06 00:44:57.888 INFO [stderr] | ^^^^^^^^^^^^ help: consider using `_memory_limit` instead Dec 06 00:44:57.888 INFO [stderr] Dec 06 00:44:57.888 INFO [stderr] warning: unused variable: `session` Dec 06 00:44:57.888 INFO [stderr] --> src/codeforces.rs:104:11 Dec 06 00:44:57.888 INFO [stderr] | Dec 06 00:44:57.888 INFO [stderr] 104 | let mut session = Session::new()?; Dec 06 00:44:57.888 INFO [stderr] | ^^^^^^^ help: consider using `_session` instead Dec 06 00:44:57.888 INFO [stderr] Dec 06 00:44:57.888 INFO [stderr] warning: unused variable: `path` Dec 06 00:44:57.888 INFO [stderr] --> src/codeforces.rs:103:35 Dec 06 00:44:57.888 INFO [stderr] | Dec 06 00:44:57.888 INFO [stderr] 103 | fn submit>(&self, path: P) -> Result<(), Box> { Dec 06 00:44:57.888 INFO [stderr] | ^^^^ help: consider using `_path` instead Dec 06 00:44:57.888 INFO [stderr] Dec 06 00:44:57.888 INFO [stderr] warning: unused variable: `name` Dec 06 00:44:57.888 INFO [stderr] --> src/session.rs:71:38 Dec 06 00:44:57.888 INFO [stderr] | Dec 06 00:44:57.888 INFO [stderr] 71 | pub fn get_cookie(&self, url: &Url, name: &str) -> Option { Dec 06 00:44:57.889 INFO [stderr] | ^^^^ help: consider using `_name` instead Dec 06 00:44:57.889 INFO [stderr] Dec 06 00:44:57.986 INFO [stderr] warning: variable does not need to be mutable Dec 06 00:44:57.986 INFO [stderr] --> src/codeforces.rs:104:7 Dec 06 00:44:57.986 INFO [stderr] | Dec 06 00:44:57.986 INFO [stderr] 104 | let mut session = Session::new()?; Dec 06 00:44:57.986 INFO [stderr] | ----^^^^^^^ Dec 06 00:44:57.986 INFO [stderr] | | Dec 06 00:44:57.987 INFO [stderr] | help: remove this `mut` Dec 06 00:44:57.987 INFO [stderr] | Dec 06 00:44:57.987 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 06 00:44:57.987 INFO [stderr] Dec 06 00:44:58.004 INFO [stderr] warning: variable does not need to be mutable Dec 06 00:44:58.004 INFO [stderr] --> src/codeforces.rs:152:6 Dec 06 00:44:58.004 INFO [stderr] | Dec 06 00:44:58.004 INFO [stderr] 152 | let mut driver = await!(Driver::with_capabilities("http://localhost:4444", cap))?; Dec 06 00:44:58.004 INFO [stderr] | ----^^^^^^ Dec 06 00:44:58.004 INFO [stderr] | | Dec 06 00:44:58.004 INFO [stderr] | help: remove this `mut` Dec 06 00:44:58.004 INFO [stderr] Dec 06 00:44:58.124 INFO [stderr] warning: enum is never used: `TaskHandle` Dec 06 00:44:58.124 INFO [stderr] --> src/codeforces.rs:25:1 Dec 06 00:44:58.124 INFO [stderr] | Dec 06 00:44:58.124 INFO [stderr] 25 | enum TaskHandle { Dec 06 00:44:58.124 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 06 00:44:58.124 INFO [stderr] | Dec 06 00:44:58.124 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 00:44:58.124 INFO [stderr] Dec 06 00:44:58.124 INFO [stderr] warning: enum is never used: `ContestStatus` Dec 06 00:44:58.124 INFO [stderr] --> src/codeforces.rs:30:1 Dec 06 00:44:58.124 INFO [stderr] | Dec 06 00:44:58.128 INFO [stderr] 30 | enum ContestStatus { Dec 06 00:44:58.128 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 06 00:44:58.128 INFO [stderr] Dec 06 00:44:58.128 INFO [stderr] warning: struct is never constructed: `Contest` Dec 06 00:44:58.128 INFO [stderr] --> src/codeforces.rs:41:1 Dec 06 00:44:58.128 INFO [stderr] | Dec 06 00:44:58.128 INFO [stderr] 41 | struct Contest { Dec 06 00:44:58.128 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 06 00:44:58.129 INFO [stderr] Dec 06 00:44:58.129 INFO [stderr] warning: struct is never constructed: `Problem` Dec 06 00:44:58.129 INFO [stderr] --> src/judge.rs:11:1 Dec 06 00:44:58.129 INFO [stderr] | Dec 06 00:44:58.129 INFO [stderr] 11 | struct Problem {} Dec 06 00:44:58.129 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 06 00:44:58.129 INFO [stderr] Dec 06 00:44:58.129 INFO [stderr] warning: variant is never constructed: `MemoryOver` Dec 06 00:44:58.129 INFO [stderr] --> src/runner.rs:31:2 Dec 06 00:44:58.129 INFO [stderr] | Dec 06 00:44:58.129 INFO [stderr] 31 | MemoryOver, Dec 06 00:44:58.129 INFO [stderr] | ^^^^^^^^^^ Dec 06 00:44:58.129 INFO [stderr] Dec 06 00:44:58.129 INFO [stderr] warning: field is never used: `ignore_cr` Dec 06 00:44:58.129 INFO [stderr] --> src/runner.rs:39:2 Dec 06 00:44:58.129 INFO [stderr] | Dec 06 00:44:58.129 INFO [stderr] 39 | ignore_cr: bool, Dec 06 00:44:58.129 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 06 00:44:58.129 INFO [stderr] Dec 06 00:44:58.129 INFO [stderr] warning: field is never used: `browser` Dec 06 00:44:58.129 INFO [stderr] --> src/session.rs:24:2 Dec 06 00:44:58.129 INFO [stderr] | Dec 06 00:44:58.129 INFO [stderr] 24 | browser: BrowserGuard, Dec 06 00:44:58.129 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 06 00:44:58.129 INFO [stderr] Dec 06 00:44:58.129 INFO [stderr] warning: field is never used: `client` Dec 06 00:44:58.129 INFO [stderr] --> src/session.rs:25:2 Dec 06 00:44:58.129 INFO [stderr] | Dec 06 00:44:58.129 INFO [stderr] 25 | client: Client, Dec 06 00:44:58.129 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 06 00:44:58.129 INFO [stderr] Dec 06 00:44:58.129 INFO [stderr] warning: field is never used: `last_url` Dec 06 00:44:58.129 INFO [stderr] --> src/session.rs:28:2 Dec 06 00:44:58.129 INFO [stderr] | Dec 06 00:44:58.129 INFO [stderr] 28 | last_url: Option, Dec 06 00:44:58.129 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 00:44:58.129 INFO [stderr] Dec 06 00:44:58.129 INFO [stderr] warning: method is never used: `new_browsing` Dec 06 00:44:58.129 INFO [stderr] --> src/session.rs:57:2 Dec 06 00:44:58.129 INFO [stderr] | Dec 06 00:44:58.129 INFO [stderr] 57 | pub fn new_browsing(&mut self) { Dec 06 00:44:58.129 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 00:44:58.129 INFO [stderr] Dec 06 00:44:58.129 INFO [stderr] warning: method is never used: `get` Dec 06 00:44:58.129 INFO [stderr] --> src/session.rs:61:2 Dec 06 00:44:58.129 INFO [stderr] | Dec 06 00:44:58.129 INFO [stderr] 61 | pub fn get(&mut self, url: &Url) -> Result> { Dec 06 00:44:58.129 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 00:44:58.129 INFO [stderr] Dec 06 00:44:58.129 INFO [stderr] warning: method is never used: `get_cookie` Dec 06 00:44:58.129 INFO [stderr] --> src/session.rs:71:2 Dec 06 00:44:58.129 INFO [stderr] | Dec 06 00:44:58.129 INFO [stderr] 71 | pub fn get_cookie(&self, url: &Url, name: &str) -> Option { Dec 06 00:44:58.129 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 00:44:58.129 INFO [stderr] Dec 06 00:44:58.129 INFO [stderr] warning: method is never used: `post` Dec 06 00:44:58.129 INFO [stderr] --> src/session.rs:80:2 Dec 06 00:44:58.129 INFO [stderr] | Dec 06 00:44:58.129 INFO [stderr] 80 | pub fn post( Dec 06 00:44:58.129 INFO [stderr] | _____^ Dec 06 00:44:58.129 INFO [stderr] 81 | | &mut self, Dec 06 00:44:58.129 INFO [stderr] 82 | | url: &Url, Dec 06 00:44:58.129 INFO [stderr] 83 | | form: Option<&T>, Dec 06 00:44:58.129 INFO [stderr] ... | Dec 06 00:44:58.129 INFO [stderr] 101 | | Ok(res) Dec 06 00:44:58.129 INFO [stderr] 102 | | } Dec 06 00:44:58.129 INFO [stderr] | |_____^ Dec 06 00:44:58.129 INFO [stderr] Dec 06 00:44:58.129 INFO [stderr] warning: function is never used: `show` Dec 06 00:44:58.129 INFO [stderr] --> src/main.rs:41:1 Dec 06 00:44:58.129 INFO [stderr] | Dec 06 00:44:58.129 INFO [stderr] 41 | fn show() { Dec 06 00:44:58.129 INFO [stderr] | ^^^^^^^^^ Dec 06 00:44:58.129 INFO [stderr] Dec 06 00:44:58.664 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.79s Dec 06 00:44:58.742 INFO [stderr] su: No module specific data is present Dec 06 00:44:59.341 INFO running `"docker" "inspect" "5da70c1004d3bc012bc862619957c8b2de2544397808b375c5760067e0251508"` Dec 06 00:44:59.638 INFO running `"docker" "rm" "-f" "5da70c1004d3bc012bc862619957c8b2de2544397808b375c5760067e0251508"` Dec 06 00:44:59.928 INFO [stdout] 5da70c1004d3bc012bc862619957c8b2de2544397808b375c5760067e0251508 Dec 06 00:44:59.936 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --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 06 00:45:00.360 INFO [stdout] 7361c2b9f1ded8e4a8c021b022b09243314ee1398f146b51df80857a48abcabd Dec 06 00:45:00.368 INFO running `"docker" "start" "-a" "7361c2b9f1ded8e4a8c021b022b09243314ee1398f146b51df80857a48abcabd"` Dec 06 00:45:01.598 INFO [stderr] usermod: no changes Dec 06 00:45:02.001 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.37s Dec 06 00:45:02.027 INFO [stderr] Running /target/debug/deps/psutil-622e1efbffd18aba Dec 06 00:45:02.034 INFO [stdout] Dec 06 00:45:02.034 INFO [stdout] running 0 tests Dec 06 00:45:02.034 INFO [stdout] Dec 06 00:45:02.034 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 06 00:45:02.034 INFO [stdout] Dec 06 00:45:02.038 INFO [stderr] su: No module specific data is present Dec 06 00:45:02.412 INFO running `"docker" "inspect" "7361c2b9f1ded8e4a8c021b022b09243314ee1398f146b51df80857a48abcabd"` Dec 06 00:45:02.666 INFO running `"docker" "rm" "-f" "7361c2b9f1ded8e4a8c021b022b09243314ee1398f146b51df80857a48abcabd"` Dec 06 00:45:02.872 INFO [stdout] 7361c2b9f1ded8e4a8c021b022b09243314ee1398f146b51df80857a48abcabd