[INFO] updating cached repository timothyhollabaugh/octoprint-tui [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/timothyhollabaugh/octoprint-tui [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/timothyhollabaugh/octoprint-tui" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/timothyhollabaugh/octoprint-tui"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/timothyhollabaugh/octoprint-tui'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/timothyhollabaugh/octoprint-tui" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/timothyhollabaugh/octoprint-tui"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/timothyhollabaugh/octoprint-tui'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b3bca6ba7b555e86b103b1b43e54c242d67428d9 [INFO] sha for GitHub repo timothyhollabaugh/octoprint-tui: b3bca6ba7b555e86b103b1b43e54c242d67428d9 [INFO] validating manifest of timothyhollabaugh/octoprint-tui on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of timothyhollabaugh/octoprint-tui on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing timothyhollabaugh/octoprint-tui [INFO] finished frobbing timothyhollabaugh/octoprint-tui [INFO] frobbed toml for timothyhollabaugh/octoprint-tui written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/timothyhollabaugh/octoprint-tui/Cargo.toml [INFO] started frobbing timothyhollabaugh/octoprint-tui [INFO] finished frobbing timothyhollabaugh/octoprint-tui [INFO] frobbed toml for timothyhollabaugh/octoprint-tui written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/timothyhollabaugh/octoprint-tui/Cargo.toml [INFO] crate timothyhollabaugh/octoprint-tui already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking timothyhollabaugh/octoprint-tui against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-0/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/timothyhollabaugh/octoprint-tui:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] f142dd1e06702a5a9f266b181601b04abe4dfba544eead40caef04528683ea8c [INFO] running `"docker" "start" "-a" "f142dd1e06702a5a9f266b181601b04abe4dfba544eead40caef04528683ea8c"` [INFO] [stderr] Compiling syn v0.15.30 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking itertools v0.8.0 [INFO] [stderr] Checking termion v1.5.1 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio v0.1.18 [INFO] [stderr] Checking hyper v0.12.27 [INFO] [stderr] Checking tui v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.90 [INFO] [stderr] Checking serde v1.0.90 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Checking octoprint-tui v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused imports: `Borders`, `Row`, `Table` [INFO] [stderr] --> src/ui.rs:6:27 [INFO] [stderr] | [INFO] [stderr] 6 | use tui::widgets::{Block, Borders, Gauge, Paragraph, Row, Table, Text, Widget}; [INFO] [stderr] | ^^^^^^^ ^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `futures::future::lazy` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use futures::future::lazy; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `futures::sync::oneshot` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use futures::sync::oneshot; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:30:29 [INFO] [stderr] | [INFO] [stderr] 30 | fn main() -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Borders`, `Row`, `Table` [INFO] [stderr] --> src/ui.rs:6:27 [INFO] [stderr] | [INFO] [stderr] 6 | use tui::widgets::{Block, Borders, Gauge, Paragraph, Row, Table, Text, Widget}; [INFO] [stderr] | ^^^^^^^ ^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::stream::iter::iter': implementation moved to `iter_ok` and `iter_result` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use futures::stream::iter; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::stream::iter::iter': implementation moved to `iter_ok` and `iter_result` [INFO] [stderr] --> src/main.rs:77:5 [INFO] [stderr] | [INFO] [stderr] 77 | iter(io::stdin().keys()) [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `futures::future::lazy` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use futures::future::lazy; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `futures::sync::oneshot` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use futures::sync::oneshot; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:30:29 [INFO] [stderr] | [INFO] [stderr] 30 | fn main() -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::stream::iter::iter': implementation moved to `iter_ok` and `iter_result` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use futures::stream::iter; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::stream::iter::iter': implementation moved to `iter_ok` and `iter_result` [INFO] [stderr] --> src/main.rs:77:5 [INFO] [stderr] | [INFO] [stderr] 77 | iter(io::stdin().keys()) [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `futures::Future` [INFO] [stderr] --> src/ui.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use futures::Future; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tui::backend::Backend` [INFO] [stderr] --> src/main.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use tui::backend::Backend; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `now` [INFO] [stderr] --> src/main.rs:51:25 [INFO] [stderr] | [INFO] [stderr] 51 | .and_then(move |now| job_octoprint.load_job().map_err(UiError::from)) [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_now` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `now` [INFO] [stderr] --> src/main.rs:63:25 [INFO] [stderr] | [INFO] [stderr] 63 | .and_then(move |now| state_octoprint.load_state().map_err(UiError::from)) [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_now` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:36:9 [INFO] [stderr] | [INFO] [stderr] 36 | let mut octoprint = OctoprintClient::new(url, api_key); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `futures::Future` [INFO] [stderr] --> src/ui.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use futures::Future; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tui::backend::Backend` [INFO] [stderr] --> src/main.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use tui::backend::Backend; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `now` [INFO] [stderr] --> src/main.rs:51:25 [INFO] [stderr] | [INFO] [stderr] 51 | .and_then(move |now| job_octoprint.load_job().map_err(UiError::from)) [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_now` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `now` [INFO] [stderr] --> src/main.rs:63:25 [INFO] [stderr] | [INFO] [stderr] 63 | .and_then(move |now| state_octoprint.load_state().map_err(UiError::from)) [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_now` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:36:9 [INFO] [stderr] | [INFO] [stderr] 36 | let mut octoprint = OctoprintClient::new(url, api_key); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:77:5 [INFO] [stderr] | [INFO] [stderr] 77 | / iter(io::stdin().keys()) [INFO] [stderr] 78 | | .map_err(|e| eprintln!("Key error: {:?}", e)) [INFO] [stderr] 79 | | .filter(|k| *k == Key::Esc) [INFO] [stderr] 80 | | .into_future() [INFO] [stderr] 81 | | .wait(); [INFO] [stderr] | |________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:77:5 [INFO] [stderr] | [INFO] [stderr] 77 | / iter(io::stdin().keys()) [INFO] [stderr] 78 | | .map_err(|e| eprintln!("Key error: {:?}", e)) [INFO] [stderr] 79 | | .filter(|k| *k == Key::Esc) [INFO] [stderr] 80 | | .into_future() [INFO] [stderr] 81 | | .wait(); [INFO] [stderr] | |________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 42.31s [INFO] running `"docker" "inspect" "f142dd1e06702a5a9f266b181601b04abe4dfba544eead40caef04528683ea8c"` [INFO] running `"docker" "rm" "-f" "f142dd1e06702a5a9f266b181601b04abe4dfba544eead40caef04528683ea8c"` [INFO] [stdout] f142dd1e06702a5a9f266b181601b04abe4dfba544eead40caef04528683ea8c