Dec 18 00:49:44.587 INFO checking elbaro/ps-util against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252 Dec 18 00:49:44.587 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/elbaro/ps-util:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"` Dec 18 00:49:45.098 INFO [stdout] 05a7639163cf57d6c68655cba2b18b5968fe4ddba5ea90a281735be89dc9d1d4 Dec 18 00:49:45.101 INFO running `"docker" "start" "-a" "05a7639163cf57d6c68655cba2b18b5968fe4ddba5ea90a281735be89dc9d1d4"` Dec 18 00:49:46.578 INFO [stderr] Checking futures v0.1.25 Dec 18 00:49:46.580 INFO [stderr] Checking wait-timeout v0.1.5 Dec 18 00:49:46.620 INFO [stderr] Checking debug_unreachable v0.1.1 Dec 18 00:49:46.636 INFO [stderr] Checking crossbeam-epoch v0.5.2 Dec 18 00:49:46.636 INFO [stderr] Compiling syn v0.15.11 Dec 18 00:49:46.636 INFO [stderr] Checking tendril v0.3.1 Dec 18 00:49:46.636 INFO [stderr] Compiling gl v0.10.0 Dec 18 00:49:46.636 INFO [stderr] Compiling glutin v0.18.0 Dec 18 00:49:47.194 INFO [stderr] Checking cookie v0.11.0 Dec 18 00:49:48.601 INFO [stderr] Checking string_cache v0.6.2 Dec 18 00:49:55.199 INFO [stderr] Checking winit v0.17.2 Dec 18 00:49:56.277 INFO [stderr] Checking crossbeam-deque v0.6.1 Dec 18 00:49:56.329 INFO [stderr] Checking markup5ever v0.3.2 Dec 18 00:50:07.272 INFO [stderr] Checking tokio-executor v0.1.5 Dec 18 00:50:07.272 INFO [stderr] Checking tokio-io v0.1.9 Dec 18 00:50:07.272 INFO [stderr] Checking futures-cpupool v0.1.8 Dec 18 00:50:08.605 INFO [stderr] Checking want v0.0.6 Dec 18 00:50:09.740 INFO [stderr] Checking html5ever v0.18.0 Dec 18 00:50:09.824 INFO [stderr] Checking tokio-threadpool v0.1.7 Dec 18 00:50:09.916 INFO [stderr] Checking tokio-current-thread v0.1.3 Dec 18 00:50:10.537 INFO [stderr] Checking tokio-timer v0.2.7 Dec 18 00:50:13.641 INFO [stderr] Checking tokio-reactor v0.1.6 Dec 18 00:50:13.641 INFO [stderr] Checking tokio-codec v0.1.1 Dec 18 00:50:16.306 INFO [stderr] Checking tokio-async-await v0.1.4 Dec 18 00:50:16.356 INFO [stderr] Checking h2 v0.1.12 Dec 18 00:50:17.615 INFO [stderr] Checking tokio-fs v0.1.3 Dec 18 00:50:20.009 INFO [stderr] Checking tokio-tcp v0.1.2 Dec 18 00:50:20.009 INFO [stderr] Checking tokio-udp v0.1.2 Dec 18 00:50:20.010 INFO [stderr] Checking tokio-uds v0.2.2 Dec 18 00:50:25.014 INFO [stderr] Checking tokio v0.1.11 Dec 18 00:50:26.049 INFO [stderr] Checking select v0.4.2 Dec 18 00:50:38.272 INFO [stderr] Checking hyper v0.12.11 Dec 18 00:50:38.691 INFO [stderr] Compiling num-derive v0.2.3 Dec 18 00:50:38.691 INFO [stderr] Compiling serde_derive v1.0.80 Dec 18 00:50:38.691 INFO [stderr] Compiling indoc-impl v0.2.8 Dec 18 00:50:38.691 INFO [stderr] Compiling strum_macros v0.11.0 Dec 18 00:50:42.917 INFO [stderr] Checking indoc v0.2.8 Dec 18 00:50:51.838 INFO [stderr] Checking tiff v0.2.1 Dec 18 00:50:53.657 INFO [stderr] Checking image v0.20.0 Dec 18 00:50:54.293 INFO [stderr] Checking hyper-tls v0.3.1 Dec 18 00:50:55.641 INFO [stderr] Checking reqwest v0.9.2 Dec 18 00:51:08.212 INFO [stderr] Checking pistoncore-input v0.21.0 Dec 18 00:51:08.212 INFO [stderr] Checking webdriver v0.37.0 Dec 18 00:51:09.844 INFO [stderr] Checking piston-gfx_texture v0.34.0 Dec 18 00:51:12.068 INFO [stderr] Checking piston2d-gfx_graphics v0.52.0 Dec 18 00:51:13.783 INFO [stderr] Checking pistoncore-window v0.32.0 Dec 18 00:51:15.788 INFO [stderr] Checking fantoccini v0.11.4 Dec 18 00:51:16.772 INFO [stderr] Checking pistoncore-event_loop v0.37.0 Dec 18 00:51:16.772 INFO [stderr] Checking pistoncore-glutin_window v0.48.0 Dec 18 00:51:17.916 INFO [stderr] Checking piston v0.37.0 Dec 18 00:51:19.273 INFO [stderr] Checking piston_window v0.81.0 Dec 18 00:51:20.819 INFO [stderr] Checking ps-util v0.1.0 (/opt/crater/workdir) Dec 18 00:51:24.896 INFO [stderr] warning: unused import: `crate::session::Session` Dec 18 00:51:24.896 INFO [stderr] --> src/judge.rs:1:5 Dec 18 00:51:24.897 INFO [stderr] | Dec 18 00:51:24.897 INFO [stderr] 1 | use crate::session::Session; Dec 18 00:51:24.897 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 00:51:24.898 INFO [stderr] | Dec 18 00:51:24.898 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 18 00:51:24.898 INFO [stderr] Dec 18 00:51:24.898 INFO [stderr] warning: unused import: `fantoccini::Client as Driver` Dec 18 00:51:24.898 INFO [stderr] --> src/session.rs:4:5 Dec 18 00:51:24.899 INFO [stderr] | Dec 18 00:51:24.899 INFO [stderr] 4 | use fantoccini::Client as Driver; Dec 18 00:51:24.899 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 00:51:24.899 INFO [stderr] Dec 18 00:51:24.996 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 18 00:51:24.997 INFO [stderr] --> src/codeforces.rs:160:2 Dec 18 00:51:24.997 INFO [stderr] | Dec 18 00:51:24.997 INFO [stderr] 160 | std::thread::sleep_ms(5000); Dec 18 00:51:24.998 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 18 00:51:24.998 INFO [stderr] | Dec 18 00:51:24.998 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 18 00:51:24.998 INFO [stderr] Dec 18 00:51:25.032 INFO [stderr] warning: unused import: `crate::session::Session` Dec 18 00:51:25.032 INFO [stderr] --> src/judge.rs:1:5 Dec 18 00:51:25.033 INFO [stderr] | Dec 18 00:51:25.033 INFO [stderr] 1 | use crate::session::Session; Dec 18 00:51:25.033 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 00:51:25.034 INFO [stderr] | Dec 18 00:51:25.034 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 18 00:51:25.034 INFO [stderr] Dec 18 00:51:25.036 INFO [stderr] warning: unused import: `fantoccini::Client as Driver` Dec 18 00:51:25.036 INFO [stderr] --> src/session.rs:4:5 Dec 18 00:51:25.036 INFO [stderr] | Dec 18 00:51:25.037 INFO [stderr] 4 | use fantoccini::Client as Driver; Dec 18 00:51:25.037 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 00:51:25.037 INFO [stderr] Dec 18 00:51:25.120 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 18 00:51:25.120 INFO [stderr] --> src/codeforces.rs:160:2 Dec 18 00:51:25.120 INFO [stderr] | Dec 18 00:51:25.120 INFO [stderr] 160 | std::thread::sleep_ms(5000); Dec 18 00:51:25.120 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 18 00:51:25.120 INFO [stderr] | Dec 18 00:51:25.120 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 18 00:51:25.120 INFO [stderr] Dec 18 00:51:26.151 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting Dec 18 00:51:26.151 INFO [stderr] --> src/runner.rs:20:1 Dec 18 00:51:26.151 INFO [stderr] | Dec 18 00:51:26.151 INFO [stderr] 20 | / error_chain!{ Dec 18 00:51:26.151 INFO [stderr] 21 | | foreign_links { Dec 18 00:51:26.151 INFO [stderr] 22 | | IoError(std::io::Error); Dec 18 00:51:26.151 INFO [stderr] 23 | | } Dec 18 00:51:26.151 INFO [stderr] 24 | | } Dec 18 00:51:26.151 INFO [stderr] | |_^ Dec 18 00:51:26.151 INFO [stderr] | Dec 18 00:51:26.151 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 18 00:51:26.151 INFO [stderr] Dec 18 00:51:26.172 INFO [stderr] warning: unused import: `tokio::prelude::Future` Dec 18 00:51:26.172 INFO [stderr] --> src/session.rs:10:5 Dec 18 00:51:26.172 INFO [stderr] | Dec 18 00:51:26.172 INFO [stderr] 10 | use tokio::prelude::Future; Dec 18 00:51:26.172 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Dec 18 00:51:26.172 INFO [stderr] Dec 18 00:51:26.240 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting Dec 18 00:51:26.241 INFO [stderr] --> src/runner.rs:20:1 Dec 18 00:51:26.241 INFO [stderr] | Dec 18 00:51:26.241 INFO [stderr] 20 | / error_chain!{ Dec 18 00:51:26.242 INFO [stderr] 21 | | foreign_links { Dec 18 00:51:26.242 INFO [stderr] 22 | | IoError(std::io::Error); Dec 18 00:51:26.242 INFO [stderr] 23 | | } Dec 18 00:51:26.243 INFO [stderr] 24 | | } Dec 18 00:51:26.243 INFO [stderr] | |_^ Dec 18 00:51:26.243 INFO [stderr] | Dec 18 00:51:26.244 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 18 00:51:26.244 INFO [stderr] Dec 18 00:51:26.256 INFO [stderr] warning: unused variable: `id` Dec 18 00:51:26.257 INFO [stderr] --> src/codeforces.rs:140:26 Dec 18 00:51:26.257 INFO [stderr] | Dec 18 00:51:26.257 INFO [stderr] 140 | async fn login_async<'a>(id: String, pw: String) -> Result<(), Box> { Dec 18 00:51:26.257 INFO [stderr] | ^^ help: consider using `_id` instead Dec 18 00:51:26.258 INFO [stderr] warning: unused import: `tokio::prelude::Future` Dec 18 00:51:26.258 INFO [stderr] --> src/session.rs:10:5 Dec 18 00:51:26.258 INFO [stderr] | Dec 18 00:51:26.259 INFO [stderr] 10 | use tokio::prelude::Future; Dec 18 00:51:26.259 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Dec 18 00:51:26.259 INFO [stderr] Dec 18 00:51:26.259 INFO [stderr] | Dec 18 00:51:26.260 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 18 00:51:26.260 INFO [stderr] Dec 18 00:51:26.260 INFO [stderr] warning: unused variable: `pw` Dec 18 00:51:26.261 INFO [stderr] --> src/codeforces.rs:140:38 Dec 18 00:51:26.261 INFO [stderr] | Dec 18 00:51:26.261 INFO [stderr] 140 | async fn login_async<'a>(id: String, pw: String) -> Result<(), Box> { Dec 18 00:51:26.262 INFO [stderr] | ^^ help: consider using `_pw` instead Dec 18 00:51:26.262 INFO [stderr] Dec 18 00:51:26.263 INFO [stderr] warning: unused variable: `c` Dec 18 00:51:26.264 INFO [stderr] --> src/main.rs:176:12 Dec 18 00:51:26.264 INFO [stderr] | Dec 18 00:51:26.264 INFO [stderr] 176 | let c = codeforces::ContestHandle(num); Dec 18 00:51:26.264 INFO [stderr] | ^ help: consider using `_c` instead Dec 18 00:51:26.265 INFO [stderr] Dec 18 00:51:26.265 INFO [stderr] warning: unused variable: `path` Dec 18 00:51:26.265 INFO [stderr] --> src/judge.rs:19:7 Dec 18 00:51:26.266 INFO [stderr] | Dec 18 00:51:26.266 INFO [stderr] 19 | let path = path.as_ref(); Dec 18 00:51:26.266 INFO [stderr] | ^^^^ help: consider using `_path` instead Dec 18 00:51:26.266 INFO [stderr] Dec 18 00:51:26.267 INFO [stderr] warning: unused variable: `url` Dec 18 00:51:26.267 INFO [stderr] --> src/judge.rs:20:7 Dec 18 00:51:26.267 INFO [stderr] | Dec 18 00:51:26.268 INFO [stderr] 20 | let url = self.get_submit_url(); Dec 18 00:51:26.268 INFO [stderr] | ^^^ help: consider using `_url` instead Dec 18 00:51:26.268 INFO [stderr] Dec 18 00:51:26.269 INFO [stderr] warning: unused variable: `title` Dec 18 00:51:26.269 INFO [stderr] --> src/codeforces.rs:79:7 Dec 18 00:51:26.269 INFO [stderr] | Dec 18 00:51:26.270 INFO [stderr] 79 | let title = prob.find(Class("title")).next().unwrap().text(); Dec 18 00:51:26.270 INFO [stderr] | ^^^^^ help: consider using `_title` instead Dec 18 00:51:26.270 INFO [stderr] Dec 18 00:51:26.271 INFO [stderr] warning: unused variable: `time_limit` Dec 18 00:51:26.271 INFO [stderr] --> src/codeforces.rs:80:7 Dec 18 00:51:26.271 INFO [stderr] | Dec 18 00:51:26.272 INFO [stderr] 80 | let time_limit = prob.find(Class("time-limit")).next().unwrap().text(); Dec 18 00:51:26.272 INFO [stderr] | ^^^^^^^^^^ help: consider using `_time_limit` instead Dec 18 00:51:26.272 INFO [stderr] Dec 18 00:51:26.273 INFO [stderr] warning: unused variable: `memory_limit` Dec 18 00:51:26.273 INFO [stderr] --> src/codeforces.rs:81:7 Dec 18 00:51:26.273 INFO [stderr] | Dec 18 00:51:26.274 INFO [stderr] 81 | let memory_limit = prob.find(Class("memory-limit")).next().unwrap().text(); Dec 18 00:51:26.274 INFO [stderr] | ^^^^^^^^^^^^ help: consider using `_memory_limit` instead Dec 18 00:51:26.274 INFO [stderr] Dec 18 00:51:26.275 INFO [stderr] warning: unused variable: `session` Dec 18 00:51:26.275 INFO [stderr] --> src/codeforces.rs:104:11 Dec 18 00:51:26.275 INFO [stderr] | Dec 18 00:51:26.276 INFO [stderr] 104 | let mut session = Session::new()?; Dec 18 00:51:26.276 INFO [stderr] | ^^^^^^^ help: consider using `_session` instead Dec 18 00:51:26.276 INFO [stderr] Dec 18 00:51:26.277 INFO [stderr] warning: unused variable: `path` Dec 18 00:51:26.277 INFO [stderr] --> src/codeforces.rs:103:35 Dec 18 00:51:26.277 INFO [stderr] | Dec 18 00:51:26.278 INFO [stderr] 103 | fn submit>(&self, path: P) -> Result<(), Box> { Dec 18 00:51:26.278 INFO [stderr] | ^^^^ help: consider using `_path` instead Dec 18 00:51:26.278 INFO [stderr] Dec 18 00:51:26.279 INFO [stderr] warning: unused variable: `name` Dec 18 00:51:26.279 INFO [stderr] --> src/session.rs:71:38 Dec 18 00:51:26.279 INFO [stderr] | Dec 18 00:51:26.280 INFO [stderr] 71 | pub fn get_cookie(&self, url: &Url, name: &str) -> Option { Dec 18 00:51:26.280 INFO [stderr] | ^^^^ help: consider using `_name` instead Dec 18 00:51:26.280 INFO [stderr] Dec 18 00:51:26.320 INFO [stderr] warning: unused variable: `id` Dec 18 00:51:26.320 INFO [stderr] --> src/codeforces.rs:140:26 Dec 18 00:51:26.320 INFO [stderr] | Dec 18 00:51:26.321 INFO [stderr] 140 | async fn login_async<'a>(id: String, pw: String) -> Result<(), Box> { Dec 18 00:51:26.321 INFO [stderr] | ^^ help: consider using `_id` instead Dec 18 00:51:26.321 INFO [stderr] | Dec 18 00:51:26.321 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 18 00:51:26.321 INFO [stderr] Dec 18 00:51:26.321 INFO [stderr] warning: unused variable: `pw` Dec 18 00:51:26.321 INFO [stderr] --> src/codeforces.rs:140:38 Dec 18 00:51:26.321 INFO [stderr] | Dec 18 00:51:26.321 INFO [stderr] 140 | async fn login_async<'a>(id: String, pw: String) -> Result<(), Box> { Dec 18 00:51:26.321 INFO [stderr] | ^^ help: consider using `_pw` instead Dec 18 00:51:26.321 INFO [stderr] Dec 18 00:51:26.321 INFO [stderr] warning: unused variable: `c` Dec 18 00:51:26.321 INFO [stderr] --> src/main.rs:176:12 Dec 18 00:51:26.321 INFO [stderr] | Dec 18 00:51:26.321 INFO [stderr] 176 | let c = codeforces::ContestHandle(num); Dec 18 00:51:26.321 INFO [stderr] | ^ help: consider using `_c` instead Dec 18 00:51:26.321 INFO [stderr] Dec 18 00:51:26.321 INFO [stderr] warning: unused variable: `path` Dec 18 00:51:26.321 INFO [stderr] --> src/judge.rs:19:7 Dec 18 00:51:26.321 INFO [stderr] | Dec 18 00:51:26.321 INFO [stderr] 19 | let path = path.as_ref(); Dec 18 00:51:26.321 INFO [stderr] | ^^^^ help: consider using `_path` instead Dec 18 00:51:26.321 INFO [stderr] Dec 18 00:51:26.321 INFO [stderr] warning: unused variable: `url` Dec 18 00:51:26.321 INFO [stderr] --> src/judge.rs:20:7 Dec 18 00:51:26.321 INFO [stderr] | Dec 18 00:51:26.321 INFO [stderr] 20 | let url = self.get_submit_url(); Dec 18 00:51:26.322 INFO [stderr] | ^^^ help: consider using `_url` instead Dec 18 00:51:26.322 INFO [stderr] Dec 18 00:51:26.322 INFO [stderr] warning: unused variable: `title` Dec 18 00:51:26.322 INFO [stderr] --> src/codeforces.rs:79:7 Dec 18 00:51:26.322 INFO [stderr] | Dec 18 00:51:26.322 INFO [stderr] 79 | let title = prob.find(Class("title")).next().unwrap().text(); Dec 18 00:51:26.322 INFO [stderr] | ^^^^^ help: consider using `_title` instead Dec 18 00:51:26.322 INFO [stderr] Dec 18 00:51:26.322 INFO [stderr] warning: unused variable: `time_limit` Dec 18 00:51:26.322 INFO [stderr] --> src/codeforces.rs:80:7 Dec 18 00:51:26.322 INFO [stderr] | Dec 18 00:51:26.322 INFO [stderr] 80 | let time_limit = prob.find(Class("time-limit")).next().unwrap().text(); Dec 18 00:51:26.322 INFO [stderr] | ^^^^^^^^^^ help: consider using `_time_limit` instead Dec 18 00:51:26.322 INFO [stderr] Dec 18 00:51:26.322 INFO [stderr] warning: unused variable: `memory_limit` Dec 18 00:51:26.322 INFO [stderr] --> src/codeforces.rs:81:7 Dec 18 00:51:26.322 INFO [stderr] | Dec 18 00:51:26.322 INFO [stderr] 81 | let memory_limit = prob.find(Class("memory-limit")).next().unwrap().text(); Dec 18 00:51:26.322 INFO [stderr] | ^^^^^^^^^^^^ help: consider using `_memory_limit` instead Dec 18 00:51:26.322 INFO [stderr] Dec 18 00:51:26.322 INFO [stderr] warning: unused variable: `session` Dec 18 00:51:26.322 INFO [stderr] --> src/codeforces.rs:104:11 Dec 18 00:51:26.322 INFO [stderr] | Dec 18 00:51:26.322 INFO [stderr] 104 | let mut session = Session::new()?; Dec 18 00:51:26.322 INFO [stderr] | ^^^^^^^ help: consider using `_session` instead Dec 18 00:51:26.322 INFO [stderr] Dec 18 00:51:26.322 INFO [stderr] warning: unused variable: `path` Dec 18 00:51:26.322 INFO [stderr] --> src/codeforces.rs:103:35 Dec 18 00:51:26.322 INFO [stderr] | Dec 18 00:51:26.322 INFO [stderr] 103 | fn submit>(&self, path: P) -> Result<(), Box> { Dec 18 00:51:26.322 INFO [stderr] | ^^^^ help: consider using `_path` instead Dec 18 00:51:26.322 INFO [stderr] Dec 18 00:51:26.322 INFO [stderr] warning: unused variable: `name` Dec 18 00:51:26.322 INFO [stderr] --> src/session.rs:71:38 Dec 18 00:51:26.322 INFO [stderr] | Dec 18 00:51:26.322 INFO [stderr] 71 | pub fn get_cookie(&self, url: &Url, name: &str) -> Option { Dec 18 00:51:26.322 INFO [stderr] | ^^^^ help: consider using `_name` instead Dec 18 00:51:26.322 INFO [stderr] Dec 18 00:51:26.432 INFO [stderr] warning: variable does not need to be mutable Dec 18 00:51:26.432 INFO [stderr] --> src/codeforces.rs:104:7 Dec 18 00:51:26.432 INFO [stderr] | Dec 18 00:51:26.432 INFO [stderr] 104 | let mut session = Session::new()?; Dec 18 00:51:26.432 INFO [stderr] | ----^^^^^^^ Dec 18 00:51:26.432 INFO [stderr] | | Dec 18 00:51:26.432 INFO [stderr] | help: remove this `mut` Dec 18 00:51:26.432 INFO [stderr] | Dec 18 00:51:26.432 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 18 00:51:26.432 INFO [stderr] Dec 18 00:51:26.436 INFO [stderr] warning: variable does not need to be mutable Dec 18 00:51:26.436 INFO [stderr] --> src/codeforces.rs:104:7 Dec 18 00:51:26.436 INFO [stderr] | Dec 18 00:51:26.436 INFO [stderr] 104 | let mut session = Session::new()?; Dec 18 00:51:26.436 INFO [stderr] | ----^^^^^^^ Dec 18 00:51:26.436 INFO [stderr] | | Dec 18 00:51:26.436 INFO [stderr] | help: remove this `mut` Dec 18 00:51:26.437 INFO [stderr] | Dec 18 00:51:26.437 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 18 00:51:26.437 INFO [stderr] Dec 18 00:51:26.450 INFO [stderr] warning: variable does not need to be mutable Dec 18 00:51:26.450 INFO [stderr] --> src/codeforces.rs:152:6 Dec 18 00:51:26.450 INFO [stderr] | Dec 18 00:51:26.450 INFO [stderr] 152 | let mut driver = await!(Driver::with_capabilities("http://localhost:4444", cap))?; Dec 18 00:51:26.450 INFO [stderr] | ----^^^^^^ Dec 18 00:51:26.450 INFO [stderr] | | Dec 18 00:51:26.450 INFO [stderr] | help: remove this `mut` Dec 18 00:51:26.450 INFO [stderr] Dec 18 00:51:26.456 INFO [stderr] warning: variable does not need to be mutable Dec 18 00:51:26.456 INFO [stderr] --> src/codeforces.rs:152:6 Dec 18 00:51:26.456 INFO [stderr] | Dec 18 00:51:26.456 INFO [stderr] 152 | let mut driver = await!(Driver::with_capabilities("http://localhost:4444", cap))?; Dec 18 00:51:26.456 INFO [stderr] | ----^^^^^^ Dec 18 00:51:26.456 INFO [stderr] | | Dec 18 00:51:26.456 INFO [stderr] | help: remove this `mut` Dec 18 00:51:26.456 INFO [stderr] Dec 18 00:51:26.585 INFO [stderr] warning: enum is never used: `TaskHandle` Dec 18 00:51:26.585 INFO [stderr] --> src/codeforces.rs:25:1 Dec 18 00:51:26.585 INFO [stderr] | Dec 18 00:51:26.585 INFO [stderr] 25 | enum TaskHandle { Dec 18 00:51:26.586 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 18 00:51:26.586 INFO [stderr] | Dec 18 00:51:26.586 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 18 00:51:26.586 INFO [stderr] Dec 18 00:51:26.587 INFO [stderr] warning: enum is never used: `ContestStatus` Dec 18 00:51:26.587 INFO [stderr] --> src/codeforces.rs:30:1 Dec 18 00:51:26.587 INFO [stderr] | Dec 18 00:51:26.587 INFO [stderr] 30 | enum ContestStatus { Dec 18 00:51:26.588 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 18 00:51:26.588 INFO [stderr] Dec 18 00:51:26.588 INFO [stderr] warning: struct is never constructed: `Contest` Dec 18 00:51:26.588 INFO [stderr] --> src/codeforces.rs:41:1 Dec 18 00:51:26.589 INFO [stderr] | Dec 18 00:51:26.589 INFO [stderr] 41 | struct Contest { Dec 18 00:51:26.589 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 18 00:51:26.589 INFO [stderr] Dec 18 00:51:26.590 INFO [stderr] warning: struct is never constructed: `Problem` Dec 18 00:51:26.590 INFO [stderr] --> src/judge.rs:11:1 Dec 18 00:51:26.590 INFO [stderr] | Dec 18 00:51:26.590 INFO [stderr] 11 | struct Problem {} Dec 18 00:51:26.591 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 18 00:51:26.591 INFO [stderr] Dec 18 00:51:26.591 INFO [stderr] warning: variant is never constructed: `MemoryOver` Dec 18 00:51:26.591 INFO [stderr] --> src/runner.rs:31:2 Dec 18 00:51:26.592 INFO [stderr] | Dec 18 00:51:26.592 INFO [stderr] 31 | MemoryOver, Dec 18 00:51:26.592 INFO [stderr] | ^^^^^^^^^^ Dec 18 00:51:26.592 INFO [stderr] Dec 18 00:51:26.593 INFO [stderr] warning: field is never used: `ignore_cr` Dec 18 00:51:26.593 INFO [stderr] --> src/runner.rs:39:2 Dec 18 00:51:26.593 INFO [stderr] | Dec 18 00:51:26.593 INFO [stderr] 39 | ignore_cr: bool, Dec 18 00:51:26.594 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 18 00:51:26.594 INFO [stderr] Dec 18 00:51:26.594 INFO [stderr] warning: field is never used: `browser` Dec 18 00:51:26.594 INFO [stderr] --> src/session.rs:24:2 Dec 18 00:51:26.595 INFO [stderr] | Dec 18 00:51:26.595 INFO [stderr] 24 | browser: BrowserGuard, Dec 18 00:51:26.595 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 18 00:51:26.595 INFO [stderr] Dec 18 00:51:26.596 INFO [stderr] warning: field is never used: `client` Dec 18 00:51:26.596 INFO [stderr] --> src/session.rs:25:2 Dec 18 00:51:26.596 INFO [stderr] | Dec 18 00:51:26.596 INFO [stderr] 25 | client: Client, Dec 18 00:51:26.597 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 18 00:51:26.597 INFO [stderr] Dec 18 00:51:26.597 INFO [stderr] warning: field is never used: `last_url` Dec 18 00:51:26.598 INFO [stderr] --> src/session.rs:28:2 Dec 18 00:51:26.598 INFO [stderr] | Dec 18 00:51:26.598 INFO [stderr] 28 | last_url: Option, Dec 18 00:51:26.598 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 00:51:26.598 INFO [stderr] Dec 18 00:51:26.599 INFO [stderr] warning: method is never used: `new_browsing` Dec 18 00:51:26.599 INFO [stderr] --> src/session.rs:57:2 Dec 18 00:51:26.599 INFO [stderr] | Dec 18 00:51:26.600 INFO [stderr] 57 | pub fn new_browsing(&mut self) { Dec 18 00:51:26.600 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 00:51:26.600 INFO [stderr] Dec 18 00:51:26.600 INFO [stderr] warning: method is never used: `get` Dec 18 00:51:26.601 INFO [stderr] --> src/session.rs:61:2 Dec 18 00:51:26.601 INFO [stderr] | Dec 18 00:51:26.601 INFO [stderr] 61 | pub fn get(&mut self, url: &Url) -> Result> { Dec 18 00:51:26.601 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 00:51:26.602 INFO [stderr] Dec 18 00:51:26.602 INFO [stderr] warning: method is never used: `get_cookie` Dec 18 00:51:26.602 INFO [stderr] --> src/session.rs:71:2 Dec 18 00:51:26.602 INFO [stderr] | Dec 18 00:51:26.603 INFO [stderr] 71 | pub fn get_cookie(&self, url: &Url, name: &str) -> Option { Dec 18 00:51:26.603 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 00:51:26.603 INFO [stderr] Dec 18 00:51:26.604 INFO [stderr] warning: method is never used: `post` Dec 18 00:51:26.604 INFO [stderr] --> src/session.rs:80:2 Dec 18 00:51:26.604 INFO [stderr] | Dec 18 00:51:26.605 INFO [stderr] 80 | pub fn post( Dec 18 00:51:26.605 INFO [stderr] | _____^ Dec 18 00:51:26.605 INFO [stderr] 81 | | &mut self, Dec 18 00:51:26.605 INFO [stderr] 82 | | url: &Url, Dec 18 00:51:26.606 INFO [stderr] 83 | | form: Option<&T>, Dec 18 00:51:26.606 INFO [stderr] ... | Dec 18 00:51:26.606 INFO [stderr] 101 | | Ok(res) Dec 18 00:51:26.607 INFO [stderr] 102 | | } Dec 18 00:51:26.607 INFO [stderr] | |_____^ Dec 18 00:51:26.607 INFO [stderr] Dec 18 00:51:26.608 INFO [stderr] warning: function is never used: `show` Dec 18 00:51:26.608 INFO [stderr] --> src/main.rs:41:1 Dec 18 00:51:26.608 INFO [stderr] | Dec 18 00:51:26.609 INFO [stderr] 41 | fn show() { Dec 18 00:51:26.609 INFO [stderr] | ^^^^^^^^^ Dec 18 00:51:26.609 INFO [stderr] Dec 18 00:51:26.680 INFO [stderr] warning: enum is never used: `TaskHandle` Dec 18 00:51:26.681 INFO [stderr] --> src/codeforces.rs:25:1 Dec 18 00:51:26.681 INFO [stderr] | Dec 18 00:51:26.681 INFO [stderr] 25 | enum TaskHandle { Dec 18 00:51:26.681 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 18 00:51:26.681 INFO [stderr] | Dec 18 00:51:26.681 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 18 00:51:26.681 INFO [stderr] Dec 18 00:51:26.681 INFO [stderr] warning: enum is never used: `ContestStatus` Dec 18 00:51:26.681 INFO [stderr] --> src/codeforces.rs:30:1 Dec 18 00:51:26.681 INFO [stderr] | Dec 18 00:51:26.681 INFO [stderr] 30 | enum ContestStatus { Dec 18 00:51:26.681 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 18 00:51:26.681 INFO [stderr] Dec 18 00:51:26.681 INFO [stderr] warning: struct is never constructed: `Contest` Dec 18 00:51:26.681 INFO [stderr] --> src/codeforces.rs:41:1 Dec 18 00:51:26.681 INFO [stderr] | Dec 18 00:51:26.681 INFO [stderr] 41 | struct Contest { Dec 18 00:51:26.681 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 18 00:51:26.681 INFO [stderr] Dec 18 00:51:26.681 INFO [stderr] warning: struct is never constructed: `Problem` Dec 18 00:51:26.681 INFO [stderr] --> src/judge.rs:11:1 Dec 18 00:51:26.681 INFO [stderr] | Dec 18 00:51:26.681 INFO [stderr] 11 | struct Problem {} Dec 18 00:51:26.681 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 18 00:51:26.681 INFO [stderr] Dec 18 00:51:26.681 INFO [stderr] warning: variant is never constructed: `MemoryOver` Dec 18 00:51:26.681 INFO [stderr] --> src/runner.rs:31:2 Dec 18 00:51:26.682 INFO [stderr] | Dec 18 00:51:26.682 INFO [stderr] 31 | MemoryOver, Dec 18 00:51:26.682 INFO [stderr] | ^^^^^^^^^^ Dec 18 00:51:26.682 INFO [stderr] Dec 18 00:51:26.682 INFO [stderr] warning: field is never used: `ignore_cr` Dec 18 00:51:26.682 INFO [stderr] --> src/runner.rs:39:2 Dec 18 00:51:26.682 INFO [stderr] | Dec 18 00:51:26.682 INFO [stderr] 39 | ignore_cr: bool, Dec 18 00:51:26.682 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 18 00:51:26.682 INFO [stderr] Dec 18 00:51:26.682 INFO [stderr] warning: field is never used: `browser` Dec 18 00:51:26.682 INFO [stderr] --> src/session.rs:24:2 Dec 18 00:51:26.682 INFO [stderr] | Dec 18 00:51:26.682 INFO [stderr] 24 | browser: BrowserGuard, Dec 18 00:51:26.682 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 18 00:51:26.682 INFO [stderr] Dec 18 00:51:26.682 INFO [stderr] warning: field is never used: `client` Dec 18 00:51:26.682 INFO [stderr] --> src/session.rs:25:2 Dec 18 00:51:26.682 INFO [stderr] | Dec 18 00:51:26.682 INFO [stderr] 25 | client: Client, Dec 18 00:51:26.682 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 18 00:51:26.682 INFO [stderr] Dec 18 00:51:26.682 INFO [stderr] warning: field is never used: `last_url` Dec 18 00:51:26.682 INFO [stderr] --> src/session.rs:28:2 Dec 18 00:51:26.682 INFO [stderr] | Dec 18 00:51:26.682 INFO [stderr] 28 | last_url: Option, Dec 18 00:51:26.682 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 00:51:26.682 INFO [stderr] Dec 18 00:51:26.682 INFO [stderr] warning: method is never used: `new_browsing` Dec 18 00:51:26.682 INFO [stderr] --> src/session.rs:57:2 Dec 18 00:51:26.682 INFO [stderr] | Dec 18 00:51:26.682 INFO [stderr] 57 | pub fn new_browsing(&mut self) { Dec 18 00:51:26.682 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 00:51:26.682 INFO [stderr] Dec 18 00:51:26.682 INFO [stderr] warning: method is never used: `get` Dec 18 00:51:26.682 INFO [stderr] --> src/session.rs:61:2 Dec 18 00:51:26.682 INFO [stderr] | Dec 18 00:51:26.682 INFO [stderr] 61 | pub fn get(&mut self, url: &Url) -> Result> { Dec 18 00:51:26.682 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 00:51:26.682 INFO [stderr] Dec 18 00:51:26.683 INFO [stderr] warning: method is never used: `get_cookie` Dec 18 00:51:26.683 INFO [stderr] --> src/session.rs:71:2 Dec 18 00:51:26.683 INFO [stderr] | Dec 18 00:51:26.683 INFO [stderr] 71 | pub fn get_cookie(&self, url: &Url, name: &str) -> Option { Dec 18 00:51:26.683 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 00:51:26.683 INFO [stderr] Dec 18 00:51:26.683 INFO [stderr] warning: method is never used: `post` Dec 18 00:51:26.683 INFO [stderr] --> src/session.rs:80:2 Dec 18 00:51:26.683 INFO [stderr] | Dec 18 00:51:26.683 INFO [stderr] 80 | pub fn post( Dec 18 00:51:26.683 INFO [stderr] | _____^ Dec 18 00:51:26.683 INFO [stderr] 81 | | &mut self, Dec 18 00:51:26.683 INFO [stderr] 82 | | url: &Url, Dec 18 00:51:26.683 INFO [stderr] 83 | | form: Option<&T>, Dec 18 00:51:26.683 INFO [stderr] ... | Dec 18 00:51:26.683 INFO [stderr] 101 | | Ok(res) Dec 18 00:51:26.683 INFO [stderr] 102 | | } Dec 18 00:51:26.683 INFO [stderr] | |_____^ Dec 18 00:51:26.683 INFO [stderr] Dec 18 00:51:26.684 INFO [stderr] warning: function is never used: `show` Dec 18 00:51:26.684 INFO [stderr] --> src/main.rs:41:1 Dec 18 00:51:26.684 INFO [stderr] | Dec 18 00:51:26.684 INFO [stderr] 41 | fn show() { Dec 18 00:51:26.684 INFO [stderr] | ^^^^^^^^^ Dec 18 00:51:26.685 INFO [stderr] Dec 18 00:51:26.787 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 40s Dec 18 00:51:28.294 INFO running `"docker" "inspect" "05a7639163cf57d6c68655cba2b18b5968fe4ddba5ea90a281735be89dc9d1d4"` Dec 18 00:51:28.642 INFO running `"docker" "rm" "-f" "05a7639163cf57d6c68655cba2b18b5968fe4ddba5ea90a281735be89dc9d1d4"` Dec 18 00:51:28.926 INFO [stdout] 05a7639163cf57d6c68655cba2b18b5968fe4ddba5ea90a281735be89dc9d1d4