[INFO] updating cached repository https://github.com/jsim2010/paper [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 55ead1bb62f3740423a68625c18ba9c1a203cd49 [INFO] checking jsim2010/paper against try#3738e44c8fffe9e1fdfda9304a4df74ce7b29152 for pr-68746 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsim2010%2Fpaper" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jsim2010/paper on toolchain 3738e44c8fffe9e1fdfda9304a4df74ce7b29152 [INFO] running `"/workspace/cargo-home/bin/cargo" "+3738e44c8fffe9e1fdfda9304a4df74ce7b29152" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/jsim2010/paper [INFO] finished tweaking git repo https://github.com/jsim2010/paper [INFO] tweaked toml for git repo https://github.com/jsim2010/paper written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+3738e44c8fffe9e1fdfda9304a4df74ce7b29152" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+3738e44c8fffe9e1fdfda9304a4df74ce7b29152" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+3738e44c8fffe9e1fdfda9304a4df74ce7b29152" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 83d45a89ebc0e77ff10476a9d8c7e5b4862edac4dcf56f42e2089e0134e3e201 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "83d45a89ebc0e77ff10476a9d8c7e5b4862edac4dcf56f42e2089e0134e3e201"` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Checking futures-core v0.3.2 [INFO] [stderr] Checking futures-io v0.3.2 [INFO] [stderr] Checking futures-sink v0.3.2 [INFO] [stderr] Checking futures-task v0.3.2 [INFO] [stderr] Compiling battery v0.7.5 [INFO] [stderr] Compiling os_info v1.3.3 [INFO] [stderr] Checking path-slash v0.1.1 [INFO] [stderr] Checking open v1.3.3 [INFO] [stderr] Checking byte-unit v3.0.3 [INFO] [stderr] Compiling nom v5.1.0 [INFO] [stderr] Checking regex v1.3.4 [INFO] [stderr] Checking num-integer v0.1.42 [INFO] [stderr] Checking uom v0.26.0 [INFO] [stderr] Checking futures-channel v0.3.2 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking inotify-sys v0.1.3 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Checking filetime v0.2.8 [INFO] [stderr] Checking term_size v0.3.1 [INFO] [stderr] Checking gethostname v0.2.1 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking rayon-core v1.7.0 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking inotify v0.7.0 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Compiling ring v0.16.10 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling libgit2-sys v0.10.0 [INFO] [stderr] Checking sysinfo v0.10.5 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Compiling starship_module_config_derive v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.10 [INFO] [stderr] Compiling serde_repr v0.1.5 [INFO] [stderr] Compiling enum-map-derive v0.4.3 [INFO] [stderr] Compiling parse-display-derive v0.1.1 [INFO] [stderr] Compiling rustversion v1.0.2 [INFO] [stderr] Checking webpki v0.21.2 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking enum-map v0.6.2 [INFO] [stderr] Checking ct-logs v0.6.0 [INFO] [stderr] Checking webpki-roots v0.17.0 [INFO] [stderr] Compiling futures-macro v0.3.2 [INFO] [stderr] Compiling time-macros-impl v0.1.0 [INFO] [stderr] Checking thiserror v1.0.10 [INFO] [stderr] Checking time-macros v0.1.0 [INFO] [stderr] Checking futures-util v0.3.2 [INFO] [stderr] Checking pin-project v0.4.8 [INFO] [stderr] Checking time v0.2.6 [INFO] [stderr] Checking parse-display v0.1.1 [INFO] [stderr] Checking serde v1.0.104 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking serde_json v1.0.46 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking rustls v0.16.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking git2 v0.11.0 [INFO] [stderr] Checking pretty_env_logger v0.3.1 [INFO] [stderr] Checking jsonrpc-core v14.0.5 [INFO] [stderr] Checking lsp-types v0.70.1 [INFO] [stderr] Checking tokio v0.2.11 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking signal-hook v0.1.13 [INFO] [stderr] Checking crossterm v0.14.2 [INFO] [stderr] Checking notify v4.0.15 [INFO] [stderr] Checking rustls-native-certs v0.1.0 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking tokio-rustls v0.12.2 [INFO] [stderr] Checking h2 v0.2.1 [INFO] [stderr] Checking hyper v0.13.2 [INFO] [stderr] Checking hyper-rustls v0.19.1 [INFO] [stderr] Checking reqwest v0.10.1 [INFO] [stderr] Checking starship v0.33.1 [INFO] [stderr] Checking paper v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:147:9 [INFO] [stderr] | [INFO] [stderr] 147 | execute!(term.out, EnterAlternateScreen, Hide).map_err(Fault::Command)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:147:9 [INFO] [stderr] | [INFO] [stderr] 147 | execute!(term.out, EnterAlternateScreen, Hide).map_err(Fault::Command)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:256:17 [INFO] [stderr] | [INFO] [stderr] 256 | queue!(self.out, Clear(ClearType::FromCursorDown)).map_err(Fault::Command)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:277:17 [INFO] [stderr] | [INFO] [stderr] 277 | queue!(self.out, Print(c)).map_err(Fault::Command)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:282:9 [INFO] [stderr] | [INFO] [stderr] 282 | / queue!( [INFO] [stderr] 283 | | self.out, [INFO] [stderr] 284 | | SavePosition, [INFO] [stderr] 285 | | MoveTo(0, 0), [INFO] [stderr] ... | [INFO] [stderr] 293 | | RestorePosition, [INFO] [stderr] 294 | | ) [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:282:9 [INFO] [stderr] | [INFO] [stderr] 282 | / queue!( [INFO] [stderr] 283 | | self.out, [INFO] [stderr] 284 | | SavePosition, [INFO] [stderr] 285 | | MoveTo(0, 0), [INFO] [stderr] ... | [INFO] [stderr] 293 | | RestorePosition, [INFO] [stderr] 294 | | ) [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:282:9 [INFO] [stderr] | [INFO] [stderr] 282 | / queue!( [INFO] [stderr] 283 | | self.out, [INFO] [stderr] 284 | | SavePosition, [INFO] [stderr] 285 | | MoveTo(0, 0), [INFO] [stderr] ... | [INFO] [stderr] 293 | | RestorePosition, [INFO] [stderr] 294 | | ) [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:282:9 [INFO] [stderr] | [INFO] [stderr] 282 | / queue!( [INFO] [stderr] 283 | | self.out, [INFO] [stderr] 284 | | SavePosition, [INFO] [stderr] 285 | | MoveTo(0, 0), [INFO] [stderr] ... | [INFO] [stderr] 293 | | RestorePosition, [INFO] [stderr] 294 | | ) [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:350:12 [INFO] [stderr] | [INFO] [stderr] 350 | if execute!(self.out, LeaveAlternateScreen).is_err() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:449:9 [INFO] [stderr] | [INFO] [stderr] 449 | queue!(self.out, MoveTo(0, row.saturating_add(1))).map_err(Fault::Command)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:452:13 [INFO] [stderr] | [INFO] [stderr] 452 | queue!(self.out, SetBackgroundColor(color)).map_err(Fault::Command)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:455:9 [INFO] [stderr] | [INFO] [stderr] 455 | queue!(self.out, Print(s), Clear(ClearType::UntilNewLine)).map_err(Fault::Command)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:455:9 [INFO] [stderr] | [INFO] [stderr] 455 | queue!(self.out, Print(s), Clear(ClearType::UntilNewLine)).map_err(Fault::Command)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:458:13 [INFO] [stderr] | [INFO] [stderr] 458 | queue!(self.out, ResetColor).map_err(Fault::Command)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:147:9 [INFO] [stderr] | [INFO] [stderr] 147 | execute!(term.out, EnterAlternateScreen, Hide).map_err(Fault::Command)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:147:9 [INFO] [stderr] | [INFO] [stderr] 147 | execute!(term.out, EnterAlternateScreen, Hide).map_err(Fault::Command)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:256:17 [INFO] [stderr] | [INFO] [stderr] 256 | queue!(self.out, Clear(ClearType::FromCursorDown)).map_err(Fault::Command)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:277:17 [INFO] [stderr] | [INFO] [stderr] 277 | queue!(self.out, Print(c)).map_err(Fault::Command)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:282:9 [INFO] [stderr] | [INFO] [stderr] 282 | / queue!( [INFO] [stderr] 283 | | self.out, [INFO] [stderr] 284 | | SavePosition, [INFO] [stderr] 285 | | MoveTo(0, 0), [INFO] [stderr] ... | [INFO] [stderr] 293 | | RestorePosition, [INFO] [stderr] 294 | | ) [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:282:9 [INFO] [stderr] | [INFO] [stderr] 282 | / queue!( [INFO] [stderr] 283 | | self.out, [INFO] [stderr] 284 | | SavePosition, [INFO] [stderr] 285 | | MoveTo(0, 0), [INFO] [stderr] ... | [INFO] [stderr] 293 | | RestorePosition, [INFO] [stderr] 294 | | ) [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:282:9 [INFO] [stderr] | [INFO] [stderr] 282 | / queue!( [INFO] [stderr] 283 | | self.out, [INFO] [stderr] 284 | | SavePosition, [INFO] [stderr] 285 | | MoveTo(0, 0), [INFO] [stderr] ... | [INFO] [stderr] 293 | | RestorePosition, [INFO] [stderr] 294 | | ) [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:282:9 [INFO] [stderr] | [INFO] [stderr] 282 | / queue!( [INFO] [stderr] 283 | | self.out, [INFO] [stderr] 284 | | SavePosition, [INFO] [stderr] 285 | | MoveTo(0, 0), [INFO] [stderr] ... | [INFO] [stderr] 293 | | RestorePosition, [INFO] [stderr] 294 | | ) [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:350:12 [INFO] [stderr] | [INFO] [stderr] 350 | if execute!(self.out, LeaveAlternateScreen).is_err() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:449:9 [INFO] [stderr] | [INFO] [stderr] 449 | queue!(self.out, MoveTo(0, row.saturating_add(1))).map_err(Fault::Command)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:452:13 [INFO] [stderr] | [INFO] [stderr] 452 | queue!(self.out, SetBackgroundColor(color)).map_err(Fault::Command)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:455:9 [INFO] [stderr] | [INFO] [stderr] 455 | queue!(self.out, Print(s), Clear(ClearType::UntilNewLine)).map_err(Fault::Command)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:455:9 [INFO] [stderr] | [INFO] [stderr] 455 | queue!(self.out, Print(s), Clear(ClearType::UntilNewLine)).map_err(Fault::Command)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ui.rs:458:13 [INFO] [stderr] | [INFO] [stderr] 458 | queue!(self.out, ResetColor).map_err(Fault::Command)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 58s [INFO] running `"docker" "inspect" "83d45a89ebc0e77ff10476a9d8c7e5b4862edac4dcf56f42e2089e0134e3e201"` [INFO] running `"docker" "rm" "-f" "83d45a89ebc0e77ff10476a9d8c7e5b4862edac4dcf56f42e2089e0134e3e201"` [INFO] [stdout] 83d45a89ebc0e77ff10476a9d8c7e5b4862edac4dcf56f42e2089e0134e3e201