Dec 13 20:25:12.991 INFO testing elbaro/ps-util against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 13 20:25:12.991 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 20:25:13.239 INFO [stdout] 1b94eebc738da5f54415605616b57463112159a76d4ba61de95c228b5966da87 Dec 13 20:25:13.242 INFO running `"docker" "start" "-a" "1b94eebc738da5f54415605616b57463112159a76d4ba61de95c228b5966da87"` Dec 13 20:25:13.871 INFO [stderr] usermod: no changes Dec 13 20:25:14.430 INFO [stderr] Compiling futures v0.1.25 Dec 13 20:25:14.435 INFO [stderr] Compiling strum v0.11.0 Dec 13 20:25:14.437 INFO [stderr] Compiling wait-timeout v0.1.5 Dec 13 20:25:14.451 INFO [stderr] Compiling new_debug_unreachable v1.0.1 Dec 13 20:25:14.456 INFO [stderr] Compiling debug_unreachable v0.1.1 Dec 13 20:25:14.470 INFO [stderr] Compiling gl_generator v0.9.0 Dec 13 20:25:14.470 INFO [stderr] Compiling gfx_core v0.8.3 Dec 13 20:25:14.470 INFO [stderr] Compiling crossbeam-epoch v0.5.2 Dec 13 20:25:15.731 INFO [stderr] Compiling syn v0.15.11 Dec 13 20:25:16.003 INFO [stderr] Compiling chrono v0.4.6 Dec 13 20:25:16.647 INFO [stderr] Compiling cookie v0.11.0 Dec 13 20:25:20.491 INFO [stderr] Compiling futf v0.1.4 Dec 13 20:25:20.615 INFO [stderr] Compiling crossbeam-deque v0.6.1 Dec 13 20:25:26.199 INFO [stderr] Compiling string_cache_codegen v0.4.1 Dec 13 20:25:26.202 INFO [stderr] Compiling tendril v0.3.1 Dec 13 20:25:26.247 INFO [stderr] Compiling winit v0.17.2 Dec 13 20:25:27.115 INFO [stderr] Compiling gl v0.10.0 Dec 13 20:25:37.489 INFO [stderr] Compiling gfx_gl v0.5.0 Dec 13 20:25:37.712 INFO [stderr] Compiling glutin v0.18.0 Dec 13 20:25:37.913 INFO [stderr] Compiling string_cache v0.6.2 Dec 13 20:25:40.935 INFO [stderr] Compiling markup5ever v0.3.2 Dec 13 20:25:51.027 INFO [stderr] Compiling tokio-executor v0.1.5 Dec 13 20:25:51.149 INFO [stderr] Compiling tokio-io v0.1.9 Dec 13 20:26:08.767 INFO [stderr] Compiling want v0.0.6 Dec 13 20:26:08.943 INFO [stderr] Compiling futures-cpupool v0.1.8 Dec 13 20:26:09.751 INFO [stderr] Compiling tokio-threadpool v0.1.7 Dec 13 20:26:10.563 INFO [stderr] Compiling tokio-timer v0.2.7 Dec 13 20:26:13.555 INFO [stderr] Compiling tokio-current-thread v0.1.3 Dec 13 20:26:22.275 INFO [stderr] Compiling tokio-reactor v0.1.6 Dec 13 20:26:22.375 INFO [stderr] Compiling tokio-codec v0.1.1 Dec 13 20:26:22.455 INFO [stderr] Compiling tokio-async-await v0.1.4 Dec 13 20:26:22.691 INFO [stderr] Compiling h2 v0.1.12 Dec 13 20:26:27.443 INFO [stderr] Compiling serde_derive v1.0.80 Dec 13 20:26:34.063 INFO [stderr] Compiling num-derive v0.2.3 Dec 13 20:26:34.259 INFO [stderr] Compiling indoc-impl v0.2.8 Dec 13 20:26:34.307 INFO [stderr] Compiling strum_macros v0.11.0 Dec 13 20:26:34.343 INFO [stderr] Compiling tokio-fs v0.1.3 Dec 13 20:27:05.738 INFO [stderr] Compiling tokio-uds v0.2.2 Dec 13 20:27:05.888 INFO [stderr] Compiling tokio-tcp v0.1.2 Dec 13 20:27:06.186 INFO [stderr] Compiling tokio-udp v0.1.2 Dec 13 20:27:11.988 INFO [stderr] Compiling indoc v0.2.8 Dec 13 20:27:26.044 INFO [stderr] Compiling tiff v0.2.1 Dec 13 20:27:26.356 INFO [stderr] Compiling gfx v0.17.1 Dec 13 20:27:26.629 INFO [stderr] Compiling gfx_device_gl v0.15.3 Dec 13 20:27:26.668 INFO [stderr] Compiling tokio v0.1.11 Dec 13 20:27:26.895 INFO [stderr] Compiling html5ever v0.18.0 Dec 13 20:27:33.203 INFO [stderr] Compiling image v0.20.0 Dec 13 20:27:33.347 INFO [stderr] Compiling pistoncore-input v0.21.0 Dec 13 20:27:40.951 INFO [stderr] Compiling hyper v0.12.11 Dec 13 20:27:48.243 INFO [stderr] Compiling select v0.4.2 Dec 13 20:27:50.307 INFO [stderr] Compiling pistoncore-window v0.32.0 Dec 13 20:27:56.403 INFO [stderr] Compiling pistoncore-event_loop v0.37.0 Dec 13 20:27:56.403 INFO [stderr] Compiling pistoncore-glutin_window v0.48.0 Dec 13 20:28:04.347 INFO [stderr] Compiling piston v0.37.0 Dec 13 20:28:04.564 INFO [stderr] Compiling webdriver v0.37.0 Dec 13 20:28:05.139 INFO [stderr] Compiling hyper-tls v0.3.1 Dec 13 20:28:11.995 INFO [stderr] Compiling piston-gfx_texture v0.34.0 Dec 13 20:28:13.905 INFO [stderr] Compiling reqwest v0.9.2 Dec 13 20:28:17.527 INFO [stderr] Compiling piston2d-gfx_graphics v0.52.0 Dec 13 20:28:21.691 INFO [stderr] Compiling fantoccini v0.11.4 Dec 13 20:28:27.019 INFO [stderr] Compiling piston_window v0.81.0 Dec 13 20:28:46.946 INFO [stderr] Compiling ps-util v0.1.0 (/source) Dec 13 20:28:54.034 INFO [stderr] warning: unused import: `crate::session::Session` Dec 13 20:28:54.034 INFO [stderr] --> src/judge.rs:1:5 Dec 13 20:28:54.034 INFO [stderr] | Dec 13 20:28:54.034 INFO [stderr] 1 | use crate::session::Session; Dec 13 20:28:54.034 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 20:28:54.034 INFO [stderr] | Dec 13 20:28:54.034 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 13 20:28:54.034 INFO [stderr] Dec 13 20:28:54.034 INFO [stderr] warning: unused import: `fantoccini::Client as Driver` Dec 13 20:28:54.034 INFO [stderr] --> src/session.rs:4:5 Dec 13 20:28:54.034 INFO [stderr] | Dec 13 20:28:54.034 INFO [stderr] 4 | use fantoccini::Client as Driver; Dec 13 20:28:54.034 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 20:28:54.034 INFO [stderr] Dec 13 20:28:54.082 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 13 20:28:54.083 INFO [stderr] --> src/codeforces.rs:160:2 Dec 13 20:28:54.083 INFO [stderr] | Dec 13 20:28:54.083 INFO [stderr] 160 | std::thread::sleep_ms(5000); Dec 13 20:28:54.083 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 13 20:28:54.083 INFO [stderr] | Dec 13 20:28:54.083 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 13 20:28:54.083 INFO [stderr] Dec 13 20:28:54.523 INFO [stderr] warning: unused import: `tokio::prelude::Future` Dec 13 20:28:54.523 INFO [stderr] --> src/session.rs:10:5 Dec 13 20:28:54.523 INFO [stderr] | Dec 13 20:28:54.523 INFO [stderr] 10 | use tokio::prelude::Future; Dec 13 20:28:54.523 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Dec 13 20:28:54.523 INFO [stderr] Dec 13 20:28:54.538 INFO [stderr] warning: unused variable: `id` Dec 13 20:28:54.538 INFO [stderr] --> src/codeforces.rs:140:26 Dec 13 20:28:54.538 INFO [stderr] | Dec 13 20:28:54.538 INFO [stderr] 140 | async fn login_async<'a>(id: String, pw: String) -> Result<(), Box> { Dec 13 20:28:54.538 INFO [stderr] | ^^ help: consider using `_id` instead Dec 13 20:28:54.538 INFO [stderr] | Dec 13 20:28:54.538 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 13 20:28:54.538 INFO [stderr] Dec 13 20:28:54.538 INFO [stderr] warning: unused variable: `pw` Dec 13 20:28:54.538 INFO [stderr] --> src/codeforces.rs:140:38 Dec 13 20:28:54.538 INFO [stderr] | Dec 13 20:28:54.538 INFO [stderr] 140 | async fn login_async<'a>(id: String, pw: String) -> Result<(), Box> { Dec 13 20:28:54.538 INFO [stderr] | ^^ help: consider using `_pw` instead Dec 13 20:28:54.538 INFO [stderr] Dec 13 20:28:54.539 INFO [stderr] warning: unused variable: `c` Dec 13 20:28:54.539 INFO [stderr] --> src/main.rs:176:12 Dec 13 20:28:54.539 INFO [stderr] | Dec 13 20:28:54.539 INFO [stderr] 176 | let c = codeforces::ContestHandle(num); Dec 13 20:28:54.539 INFO [stderr] | ^ help: consider using `_c` instead Dec 13 20:28:54.539 INFO [stderr] Dec 13 20:28:54.539 INFO [stderr] warning: unused variable: `path` Dec 13 20:28:54.539 INFO [stderr] --> src/judge.rs:19:7 Dec 13 20:28:54.539 INFO [stderr] | Dec 13 20:28:54.539 INFO [stderr] 19 | let path = path.as_ref(); Dec 13 20:28:54.539 INFO [stderr] | ^^^^ help: consider using `_path` instead Dec 13 20:28:54.539 INFO [stderr] Dec 13 20:28:54.539 INFO [stderr] warning: unused variable: `url` Dec 13 20:28:54.539 INFO [stderr] --> src/judge.rs:20:7 Dec 13 20:28:54.539 INFO [stderr] | Dec 13 20:28:54.539 INFO [stderr] 20 | let url = self.get_submit_url(); Dec 13 20:28:54.539 INFO [stderr] | ^^^ help: consider using `_url` instead Dec 13 20:28:54.539 INFO [stderr] Dec 13 20:28:54.539 INFO [stderr] warning: unused variable: `title` Dec 13 20:28:54.539 INFO [stderr] --> src/codeforces.rs:79:7 Dec 13 20:28:54.539 INFO [stderr] | Dec 13 20:28:54.539 INFO [stderr] 79 | let title = prob.find(Class("title")).next().unwrap().text(); Dec 13 20:28:54.539 INFO [stderr] | ^^^^^ help: consider using `_title` instead Dec 13 20:28:54.539 INFO [stderr] Dec 13 20:28:54.539 INFO [stderr] warning: unused variable: `time_limit` Dec 13 20:28:54.539 INFO [stderr] --> src/codeforces.rs:80:7 Dec 13 20:28:54.539 INFO [stderr] | Dec 13 20:28:54.539 INFO [stderr] 80 | let time_limit = prob.find(Class("time-limit")).next().unwrap().text(); Dec 13 20:28:54.539 INFO [stderr] | ^^^^^^^^^^ help: consider using `_time_limit` instead Dec 13 20:28:54.539 INFO [stderr] Dec 13 20:28:54.539 INFO [stderr] warning: unused variable: `memory_limit` Dec 13 20:28:54.539 INFO [stderr] --> src/codeforces.rs:81:7 Dec 13 20:28:54.539 INFO [stderr] | Dec 13 20:28:54.539 INFO [stderr] 81 | let memory_limit = prob.find(Class("memory-limit")).next().unwrap().text(); Dec 13 20:28:54.539 INFO [stderr] | ^^^^^^^^^^^^ help: consider using `_memory_limit` instead Dec 13 20:28:54.539 INFO [stderr] Dec 13 20:28:54.539 INFO [stderr] warning: unused variable: `session` Dec 13 20:28:54.539 INFO [stderr] --> src/codeforces.rs:104:11 Dec 13 20:28:54.539 INFO [stderr] | Dec 13 20:28:54.539 INFO [stderr] 104 | let mut session = Session::new()?; Dec 13 20:28:54.539 INFO [stderr] | ^^^^^^^ help: consider using `_session` instead Dec 13 20:28:54.539 INFO [stderr] Dec 13 20:28:54.539 INFO [stderr] warning: unused variable: `path` Dec 13 20:28:54.539 INFO [stderr] --> src/codeforces.rs:103:35 Dec 13 20:28:54.539 INFO [stderr] | Dec 13 20:28:54.539 INFO [stderr] 103 | fn submit>(&self, path: P) -> Result<(), Box> { Dec 13 20:28:54.539 INFO [stderr] | ^^^^ help: consider using `_path` instead Dec 13 20:28:54.539 INFO [stderr] Dec 13 20:28:54.539 INFO [stderr] warning: unused variable: `name` Dec 13 20:28:54.539 INFO [stderr] --> src/session.rs:71:38 Dec 13 20:28:54.539 INFO [stderr] | Dec 13 20:28:54.539 INFO [stderr] 71 | pub fn get_cookie(&self, url: &Url, name: &str) -> Option { Dec 13 20:28:54.539 INFO [stderr] | ^^^^ help: consider using `_name` instead Dec 13 20:28:54.539 INFO [stderr] Dec 13 20:28:54.604 INFO [stderr] warning: variable does not need to be mutable Dec 13 20:28:54.604 INFO [stderr] --> src/codeforces.rs:104:7 Dec 13 20:28:54.604 INFO [stderr] | Dec 13 20:28:54.604 INFO [stderr] 104 | let mut session = Session::new()?; Dec 13 20:28:54.604 INFO [stderr] | ----^^^^^^^ Dec 13 20:28:54.604 INFO [stderr] | | Dec 13 20:28:54.604 INFO [stderr] | help: remove this `mut` Dec 13 20:28:54.604 INFO [stderr] | Dec 13 20:28:54.604 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 13 20:28:54.604 INFO [stderr] Dec 13 20:28:54.615 INFO [stderr] warning: variable does not need to be mutable Dec 13 20:28:54.615 INFO [stderr] --> src/codeforces.rs:152:6 Dec 13 20:28:54.615 INFO [stderr] | Dec 13 20:28:54.616 INFO [stderr] 152 | let mut driver = await!(Driver::with_capabilities("http://localhost:4444", cap))?; Dec 13 20:28:54.616 INFO [stderr] | ----^^^^^^ Dec 13 20:28:54.616 INFO [stderr] | | Dec 13 20:28:54.616 INFO [stderr] | help: remove this `mut` Dec 13 20:28:54.616 INFO [stderr] Dec 13 20:28:54.712 INFO [stderr] warning: enum is never used: `TaskHandle` Dec 13 20:28:54.713 INFO [stderr] --> src/codeforces.rs:25:1 Dec 13 20:28:54.713 INFO [stderr] | Dec 13 20:28:54.713 INFO [stderr] 25 | enum TaskHandle { Dec 13 20:28:54.713 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 13 20:28:54.713 INFO [stderr] | Dec 13 20:28:54.713 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 13 20:28:54.713 INFO [stderr] Dec 13 20:28:54.713 INFO [stderr] warning: enum is never used: `ContestStatus` Dec 13 20:28:54.713 INFO [stderr] --> src/codeforces.rs:30:1 Dec 13 20:28:54.713 INFO [stderr] | Dec 13 20:28:54.713 INFO [stderr] 30 | enum ContestStatus { Dec 13 20:28:54.713 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 13 20:28:54.713 INFO [stderr] Dec 13 20:28:54.713 INFO [stderr] warning: struct is never constructed: `Contest` Dec 13 20:28:54.713 INFO [stderr] --> src/codeforces.rs:41:1 Dec 13 20:28:54.713 INFO [stderr] | Dec 13 20:28:54.713 INFO [stderr] 41 | struct Contest { Dec 13 20:28:54.713 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 13 20:28:54.713 INFO [stderr] Dec 13 20:28:54.713 INFO [stderr] warning: struct is never constructed: `Problem` Dec 13 20:28:54.713 INFO [stderr] --> src/judge.rs:11:1 Dec 13 20:28:54.713 INFO [stderr] | Dec 13 20:28:54.713 INFO [stderr] 11 | struct Problem {} Dec 13 20:28:54.713 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 13 20:28:54.713 INFO [stderr] Dec 13 20:28:54.713 INFO [stderr] warning: variant is never constructed: `MemoryOver` Dec 13 20:28:54.713 INFO [stderr] --> src/runner.rs:31:2 Dec 13 20:28:54.713 INFO [stderr] | Dec 13 20:28:54.713 INFO [stderr] 31 | MemoryOver, Dec 13 20:28:54.713 INFO [stderr] | ^^^^^^^^^^ Dec 13 20:28:54.713 INFO [stderr] Dec 13 20:28:54.713 INFO [stderr] warning: field is never used: `ignore_cr` Dec 13 20:28:54.713 INFO [stderr] --> src/runner.rs:39:2 Dec 13 20:28:54.713 INFO [stderr] | Dec 13 20:28:54.713 INFO [stderr] 39 | ignore_cr: bool, Dec 13 20:28:54.713 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 13 20:28:54.713 INFO [stderr] Dec 13 20:28:54.713 INFO [stderr] warning: field is never used: `browser` Dec 13 20:28:54.713 INFO [stderr] --> src/session.rs:24:2 Dec 13 20:28:54.713 INFO [stderr] | Dec 13 20:28:54.713 INFO [stderr] 24 | browser: BrowserGuard, Dec 13 20:28:54.713 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 13 20:28:54.713 INFO [stderr] Dec 13 20:28:54.713 INFO [stderr] warning: field is never used: `client` Dec 13 20:28:54.713 INFO [stderr] --> src/session.rs:25:2 Dec 13 20:28:54.713 INFO [stderr] | Dec 13 20:28:54.713 INFO [stderr] 25 | client: Client, Dec 13 20:28:54.713 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 13 20:28:54.713 INFO [stderr] Dec 13 20:28:54.713 INFO [stderr] warning: field is never used: `last_url` Dec 13 20:28:54.713 INFO [stderr] --> src/session.rs:28:2 Dec 13 20:28:54.713 INFO [stderr] | Dec 13 20:28:54.713 INFO [stderr] 28 | last_url: Option, Dec 13 20:28:54.713 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 20:28:54.713 INFO [stderr] Dec 13 20:28:54.713 INFO [stderr] warning: method is never used: `new_browsing` Dec 13 20:28:54.713 INFO [stderr] --> src/session.rs:57:2 Dec 13 20:28:54.713 INFO [stderr] | Dec 13 20:28:54.713 INFO [stderr] 57 | pub fn new_browsing(&mut self) { Dec 13 20:28:54.713 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 20:28:54.713 INFO [stderr] Dec 13 20:28:54.713 INFO [stderr] warning: method is never used: `get` Dec 13 20:28:54.713 INFO [stderr] --> src/session.rs:61:2 Dec 13 20:28:54.713 INFO [stderr] | Dec 13 20:28:54.713 INFO [stderr] 61 | pub fn get(&mut self, url: &Url) -> Result> { Dec 13 20:28:54.713 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 20:28:54.713 INFO [stderr] Dec 13 20:28:54.713 INFO [stderr] warning: method is never used: `get_cookie` Dec 13 20:28:54.713 INFO [stderr] --> src/session.rs:71:2 Dec 13 20:28:54.713 INFO [stderr] | Dec 13 20:28:54.713 INFO [stderr] 71 | pub fn get_cookie(&self, url: &Url, name: &str) -> Option { Dec 13 20:28:54.713 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 20:28:54.713 INFO [stderr] Dec 13 20:28:54.713 INFO [stderr] warning: method is never used: `post` Dec 13 20:28:54.713 INFO [stderr] --> src/session.rs:80:2 Dec 13 20:28:54.713 INFO [stderr] | Dec 13 20:28:54.713 INFO [stderr] 80 | pub fn post( Dec 13 20:28:54.713 INFO [stderr] | _____^ Dec 13 20:28:54.713 INFO [stderr] 81 | | &mut self, Dec 13 20:28:54.713 INFO [stderr] 82 | | url: &Url, Dec 13 20:28:54.713 INFO [stderr] 83 | | form: Option<&T>, Dec 13 20:28:54.713 INFO [stderr] ... | Dec 13 20:28:54.713 INFO [stderr] 101 | | Ok(res) Dec 13 20:28:54.713 INFO [stderr] 102 | | } Dec 13 20:28:54.713 INFO [stderr] | |_____^ Dec 13 20:28:54.713 INFO [stderr] Dec 13 20:28:54.713 INFO [stderr] warning: function is never used: `show` Dec 13 20:28:54.713 INFO [stderr] --> src/main.rs:41:1 Dec 13 20:28:54.713 INFO [stderr] | Dec 13 20:28:54.713 INFO [stderr] 41 | fn show() { Dec 13 20:28:54.713 INFO [stderr] | ^^^^^^^^^ Dec 13 20:28:54.713 INFO [stderr] Dec 13 20:29:07.427 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 53s Dec 13 20:29:07.460 INFO [stderr] su: No module specific data is present Dec 13 20:29:07.994 INFO running `"docker" "inspect" "1b94eebc738da5f54415605616b57463112159a76d4ba61de95c228b5966da87"` Dec 13 20:29:08.191 INFO running `"docker" "rm" "-f" "1b94eebc738da5f54415605616b57463112159a76d4ba61de95c228b5966da87"` Dec 13 20:29:08.511 INFO [stdout] 1b94eebc738da5f54415605616b57463112159a76d4ba61de95c228b5966da87 Dec 13 20:29:08.513 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 20:29:08.969 INFO [stdout] 728f47b93b87de8faa104baf3d047eab5a35fb807c5ea3f2f13fc63853288ad7 Dec 13 20:29:08.971 INFO running `"docker" "start" "-a" "728f47b93b87de8faa104baf3d047eab5a35fb807c5ea3f2f13fc63853288ad7"` Dec 13 20:29:09.657 INFO [stderr] usermod: no changes Dec 13 20:29:10.323 INFO [stderr] Compiling ps-util v0.1.0 (/source) Dec 13 20:29:17.753 INFO [stderr] warning: unused import: `crate::session::Session` Dec 13 20:29:17.753 INFO [stderr] --> src/judge.rs:1:5 Dec 13 20:29:17.753 INFO [stderr] | Dec 13 20:29:17.753 INFO [stderr] 1 | use crate::session::Session; Dec 13 20:29:17.753 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 20:29:17.753 INFO [stderr] | Dec 13 20:29:17.753 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 13 20:29:17.753 INFO [stderr] Dec 13 20:29:17.754 INFO [stderr] warning: unused import: `fantoccini::Client as Driver` Dec 13 20:29:17.754 INFO [stderr] --> src/session.rs:4:5 Dec 13 20:29:17.754 INFO [stderr] | Dec 13 20:29:17.754 INFO [stderr] 4 | use fantoccini::Client as Driver; Dec 13 20:29:17.754 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 20:29:17.754 INFO [stderr] Dec 13 20:29:17.798 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 13 20:29:17.798 INFO [stderr] --> src/codeforces.rs:160:2 Dec 13 20:29:17.798 INFO [stderr] | Dec 13 20:29:17.798 INFO [stderr] 160 | std::thread::sleep_ms(5000); Dec 13 20:29:17.798 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 13 20:29:17.798 INFO [stderr] | Dec 13 20:29:17.798 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 13 20:29:17.798 INFO [stderr] Dec 13 20:29:18.347 INFO [stderr] warning: unused import: `tokio::prelude::Future` Dec 13 20:29:18.347 INFO [stderr] --> src/session.rs:10:5 Dec 13 20:29:18.347 INFO [stderr] | Dec 13 20:29:18.347 INFO [stderr] 10 | use tokio::prelude::Future; Dec 13 20:29:18.347 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Dec 13 20:29:18.347 INFO [stderr] Dec 13 20:29:18.387 INFO [stderr] warning: unused variable: `id` Dec 13 20:29:18.387 INFO [stderr] --> src/codeforces.rs:140:26 Dec 13 20:29:18.387 INFO [stderr] | Dec 13 20:29:18.387 INFO [stderr] 140 | async fn login_async<'a>(id: String, pw: String) -> Result<(), Box> { Dec 13 20:29:18.387 INFO [stderr] | ^^ help: consider using `_id` instead Dec 13 20:29:18.387 INFO [stderr] | Dec 13 20:29:18.387 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 13 20:29:18.387 INFO [stderr] Dec 13 20:29:18.387 INFO [stderr] warning: unused variable: `pw` Dec 13 20:29:18.387 INFO [stderr] --> src/codeforces.rs:140:38 Dec 13 20:29:18.387 INFO [stderr] | Dec 13 20:29:18.387 INFO [stderr] 140 | async fn login_async<'a>(id: String, pw: String) -> Result<(), Box> { Dec 13 20:29:18.387 INFO [stderr] | ^^ help: consider using `_pw` instead Dec 13 20:29:18.387 INFO [stderr] Dec 13 20:29:18.387 INFO [stderr] warning: unused variable: `c` Dec 13 20:29:18.387 INFO [stderr] --> src/main.rs:176:12 Dec 13 20:29:18.387 INFO [stderr] | Dec 13 20:29:18.387 INFO [stderr] 176 | let c = codeforces::ContestHandle(num); Dec 13 20:29:18.387 INFO [stderr] | ^ help: consider using `_c` instead Dec 13 20:29:18.387 INFO [stderr] Dec 13 20:29:18.387 INFO [stderr] warning: unused variable: `path` Dec 13 20:29:18.387 INFO [stderr] --> src/judge.rs:19:7 Dec 13 20:29:18.387 INFO [stderr] | Dec 13 20:29:18.387 INFO [stderr] 19 | let path = path.as_ref(); Dec 13 20:29:18.387 INFO [stderr] | ^^^^ help: consider using `_path` instead Dec 13 20:29:18.387 INFO [stderr] Dec 13 20:29:18.387 INFO [stderr] warning: unused variable: `url` Dec 13 20:29:18.387 INFO [stderr] --> src/judge.rs:20:7 Dec 13 20:29:18.387 INFO [stderr] | Dec 13 20:29:18.387 INFO [stderr] 20 | let url = self.get_submit_url(); Dec 13 20:29:18.387 INFO [stderr] | ^^^ help: consider using `_url` instead Dec 13 20:29:18.387 INFO [stderr] Dec 13 20:29:18.387 INFO [stderr] warning: unused variable: `title` Dec 13 20:29:18.387 INFO [stderr] --> src/codeforces.rs:79:7 Dec 13 20:29:18.387 INFO [stderr] | Dec 13 20:29:18.387 INFO [stderr] 79 | let title = prob.find(Class("title")).next().unwrap().text(); Dec 13 20:29:18.387 INFO [stderr] | ^^^^^ help: consider using `_title` instead Dec 13 20:29:18.387 INFO [stderr] Dec 13 20:29:18.387 INFO [stderr] warning: unused variable: `time_limit` Dec 13 20:29:18.387 INFO [stderr] --> src/codeforces.rs:80:7 Dec 13 20:29:18.387 INFO [stderr] | Dec 13 20:29:18.387 INFO [stderr] 80 | let time_limit = prob.find(Class("time-limit")).next().unwrap().text(); Dec 13 20:29:18.387 INFO [stderr] | ^^^^^^^^^^ help: consider using `_time_limit` instead Dec 13 20:29:18.387 INFO [stderr] Dec 13 20:29:18.387 INFO [stderr] warning: unused variable: `memory_limit` Dec 13 20:29:18.387 INFO [stderr] --> src/codeforces.rs:81:7 Dec 13 20:29:18.387 INFO [stderr] | Dec 13 20:29:18.387 INFO [stderr] 81 | let memory_limit = prob.find(Class("memory-limit")).next().unwrap().text(); Dec 13 20:29:18.387 INFO [stderr] | ^^^^^^^^^^^^ help: consider using `_memory_limit` instead Dec 13 20:29:18.387 INFO [stderr] Dec 13 20:29:18.387 INFO [stderr] warning: unused variable: `session` Dec 13 20:29:18.387 INFO [stderr] --> src/codeforces.rs:104:11 Dec 13 20:29:18.387 INFO [stderr] | Dec 13 20:29:18.387 INFO [stderr] 104 | let mut session = Session::new()?; Dec 13 20:29:18.388 INFO [stderr] | ^^^^^^^ help: consider using `_session` instead Dec 13 20:29:18.388 INFO [stderr] Dec 13 20:29:18.388 INFO [stderr] warning: unused variable: `path` Dec 13 20:29:18.388 INFO [stderr] --> src/codeforces.rs:103:35 Dec 13 20:29:18.388 INFO [stderr] | Dec 13 20:29:18.388 INFO [stderr] 103 | fn submit>(&self, path: P) -> Result<(), Box> { Dec 13 20:29:18.388 INFO [stderr] | ^^^^ help: consider using `_path` instead Dec 13 20:29:18.388 INFO [stderr] Dec 13 20:29:18.388 INFO [stderr] warning: unused variable: `name` Dec 13 20:29:18.388 INFO [stderr] --> src/session.rs:71:38 Dec 13 20:29:18.388 INFO [stderr] | Dec 13 20:29:18.388 INFO [stderr] 71 | pub fn get_cookie(&self, url: &Url, name: &str) -> Option { Dec 13 20:29:18.388 INFO [stderr] | ^^^^ help: consider using `_name` instead Dec 13 20:29:18.388 INFO [stderr] Dec 13 20:29:18.475 INFO [stderr] warning: variable does not need to be mutable Dec 13 20:29:18.475 INFO [stderr] --> src/codeforces.rs:104:7 Dec 13 20:29:18.475 INFO [stderr] | Dec 13 20:29:18.475 INFO [stderr] 104 | let mut session = Session::new()?; Dec 13 20:29:18.475 INFO [stderr] | ----^^^^^^^ Dec 13 20:29:18.475 INFO [stderr] | | Dec 13 20:29:18.475 INFO [stderr] | help: remove this `mut` Dec 13 20:29:18.475 INFO [stderr] | Dec 13 20:29:18.475 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 13 20:29:18.475 INFO [stderr] Dec 13 20:29:18.489 INFO [stderr] warning: variable does not need to be mutable Dec 13 20:29:18.489 INFO [stderr] --> src/codeforces.rs:152:6 Dec 13 20:29:18.489 INFO [stderr] | Dec 13 20:29:18.489 INFO [stderr] 152 | let mut driver = await!(Driver::with_capabilities("http://localhost:4444", cap))?; Dec 13 20:29:18.489 INFO [stderr] | ----^^^^^^ Dec 13 20:29:18.489 INFO [stderr] | | Dec 13 20:29:18.489 INFO [stderr] | help: remove this `mut` Dec 13 20:29:18.489 INFO [stderr] Dec 13 20:29:18.587 INFO [stderr] warning: enum is never used: `TaskHandle` Dec 13 20:29:18.587 INFO [stderr] --> src/codeforces.rs:25:1 Dec 13 20:29:18.587 INFO [stderr] | Dec 13 20:29:18.587 INFO [stderr] 25 | enum TaskHandle { Dec 13 20:29:18.587 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 13 20:29:18.587 INFO [stderr] | Dec 13 20:29:18.587 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 13 20:29:18.587 INFO [stderr] Dec 13 20:29:18.587 INFO [stderr] warning: enum is never used: `ContestStatus` Dec 13 20:29:18.587 INFO [stderr] --> src/codeforces.rs:30:1 Dec 13 20:29:18.587 INFO [stderr] | Dec 13 20:29:18.587 INFO [stderr] 30 | enum ContestStatus { Dec 13 20:29:18.587 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 13 20:29:18.587 INFO [stderr] Dec 13 20:29:18.587 INFO [stderr] warning: struct is never constructed: `Contest` Dec 13 20:29:18.587 INFO [stderr] --> src/codeforces.rs:41:1 Dec 13 20:29:18.587 INFO [stderr] | Dec 13 20:29:18.587 INFO [stderr] 41 | struct Contest { Dec 13 20:29:18.587 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 13 20:29:18.587 INFO [stderr] Dec 13 20:29:18.587 INFO [stderr] warning: struct is never constructed: `Problem` Dec 13 20:29:18.587 INFO [stderr] --> src/judge.rs:11:1 Dec 13 20:29:18.587 INFO [stderr] | Dec 13 20:29:18.588 INFO [stderr] 11 | struct Problem {} Dec 13 20:29:18.588 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 13 20:29:18.588 INFO [stderr] Dec 13 20:29:18.588 INFO [stderr] warning: variant is never constructed: `MemoryOver` Dec 13 20:29:18.588 INFO [stderr] --> src/runner.rs:31:2 Dec 13 20:29:18.588 INFO [stderr] | Dec 13 20:29:18.588 INFO [stderr] 31 | MemoryOver, Dec 13 20:29:18.588 INFO [stderr] | ^^^^^^^^^^ Dec 13 20:29:18.588 INFO [stderr] Dec 13 20:29:18.588 INFO [stderr] warning: field is never used: `ignore_cr` Dec 13 20:29:18.588 INFO [stderr] --> src/runner.rs:39:2 Dec 13 20:29:18.588 INFO [stderr] | Dec 13 20:29:18.588 INFO [stderr] 39 | ignore_cr: bool, Dec 13 20:29:18.588 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 13 20:29:18.588 INFO [stderr] Dec 13 20:29:18.588 INFO [stderr] warning: field is never used: `browser` Dec 13 20:29:18.588 INFO [stderr] --> src/session.rs:24:2 Dec 13 20:29:18.588 INFO [stderr] | Dec 13 20:29:18.588 INFO [stderr] 24 | browser: BrowserGuard, Dec 13 20:29:18.588 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 13 20:29:18.588 INFO [stderr] Dec 13 20:29:18.588 INFO [stderr] warning: field is never used: `client` Dec 13 20:29:18.588 INFO [stderr] --> src/session.rs:25:2 Dec 13 20:29:18.588 INFO [stderr] | Dec 13 20:29:18.588 INFO [stderr] 25 | client: Client, Dec 13 20:29:18.588 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 13 20:29:18.588 INFO [stderr] Dec 13 20:29:18.588 INFO [stderr] warning: field is never used: `last_url` Dec 13 20:29:18.588 INFO [stderr] --> src/session.rs:28:2 Dec 13 20:29:18.588 INFO [stderr] | Dec 13 20:29:18.588 INFO [stderr] 28 | last_url: Option, Dec 13 20:29:18.588 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 20:29:18.588 INFO [stderr] Dec 13 20:29:18.588 INFO [stderr] warning: method is never used: `new_browsing` Dec 13 20:29:18.588 INFO [stderr] --> src/session.rs:57:2 Dec 13 20:29:18.588 INFO [stderr] | Dec 13 20:29:18.588 INFO [stderr] 57 | pub fn new_browsing(&mut self) { Dec 13 20:29:18.588 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 20:29:18.588 INFO [stderr] Dec 13 20:29:18.588 INFO [stderr] warning: method is never used: `get` Dec 13 20:29:18.588 INFO [stderr] --> src/session.rs:61:2 Dec 13 20:29:18.588 INFO [stderr] | Dec 13 20:29:18.588 INFO [stderr] 61 | pub fn get(&mut self, url: &Url) -> Result> { Dec 13 20:29:18.588 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 20:29:18.588 INFO [stderr] Dec 13 20:29:18.590 INFO [stderr] warning: method is never used: `get_cookie` Dec 13 20:29:18.590 INFO [stderr] --> src/session.rs:71:2 Dec 13 20:29:18.590 INFO [stderr] | Dec 13 20:29:18.590 INFO [stderr] 71 | pub fn get_cookie(&self, url: &Url, name: &str) -> Option { Dec 13 20:29:18.590 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 20:29:18.590 INFO [stderr] Dec 13 20:29:18.590 INFO [stderr] warning: method is never used: `post` Dec 13 20:29:18.590 INFO [stderr] --> src/session.rs:80:2 Dec 13 20:29:18.590 INFO [stderr] | Dec 13 20:29:18.590 INFO [stderr] 80 | pub fn post( Dec 13 20:29:18.590 INFO [stderr] | _____^ Dec 13 20:29:18.590 INFO [stderr] 81 | | &mut self, Dec 13 20:29:18.590 INFO [stderr] 82 | | url: &Url, Dec 13 20:29:18.590 INFO [stderr] 83 | | form: Option<&T>, Dec 13 20:29:18.590 INFO [stderr] ... | Dec 13 20:29:18.590 INFO [stderr] 101 | | Ok(res) Dec 13 20:29:18.590 INFO [stderr] 102 | | } Dec 13 20:29:18.590 INFO [stderr] | |_____^ Dec 13 20:29:18.590 INFO [stderr] Dec 13 20:29:18.590 INFO [stderr] warning: function is never used: `show` Dec 13 20:29:18.590 INFO [stderr] --> src/main.rs:41:1 Dec 13 20:29:18.590 INFO [stderr] | Dec 13 20:29:18.590 INFO [stderr] 41 | fn show() { Dec 13 20:29:18.590 INFO [stderr] | ^^^^^^^^^ Dec 13 20:29:18.590 INFO [stderr] Dec 13 20:29:19.040 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.34s Dec 13 20:29:19.066 INFO [stderr] su: No module specific data is present Dec 13 20:29:19.432 INFO running `"docker" "inspect" "728f47b93b87de8faa104baf3d047eab5a35fb807c5ea3f2f13fc63853288ad7"` Dec 13 20:29:19.552 INFO running `"docker" "rm" "-f" "728f47b93b87de8faa104baf3d047eab5a35fb807c5ea3f2f13fc63853288ad7"` Dec 13 20:29:19.819 INFO [stdout] 728f47b93b87de8faa104baf3d047eab5a35fb807c5ea3f2f13fc63853288ad7 Dec 13 20:29:19.822 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 20:29:20.249 INFO [stdout] 4852691d21ee6cd162afa35c98b89d152427577ab2755a4983f837626d47f880 Dec 13 20:29:20.255 INFO running `"docker" "start" "-a" "4852691d21ee6cd162afa35c98b89d152427577ab2755a4983f837626d47f880"` Dec 13 20:29:21.355 INFO [stderr] usermod: no changes Dec 13 20:29:21.839 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.44s Dec 13 20:29:21.857 INFO [stderr] Running /target/debug/deps/psutil-ae804fd3cd1cf1bd Dec 13 20:29:21.871 INFO [stdout] Dec 13 20:29:21.871 INFO [stdout] running 0 tests Dec 13 20:29:21.871 INFO [stdout] Dec 13 20:29:21.871 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 13 20:29:21.871 INFO [stdout] Dec 13 20:29:21.887 INFO [stderr] su: No module specific data is present Dec 13 20:29:22.492 INFO running `"docker" "inspect" "4852691d21ee6cd162afa35c98b89d152427577ab2755a4983f837626d47f880"` Dec 13 20:29:22.763 INFO running `"docker" "rm" "-f" "4852691d21ee6cd162afa35c98b89d152427577ab2755a4983f837626d47f880"` Dec 13 20:29:23.011 INFO [stdout] 4852691d21ee6cd162afa35c98b89d152427577ab2755a4983f837626d47f880