[INFO] cloning repository https://github.com/pinkforest/funnelweb [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pinkforest/funnelweb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpinkforest%2Ffunnelweb", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpinkforest%2Ffunnelweb'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d908673bf1a2ec67b692d5b48ebb6c24dae98829 [INFO] checking pinkforest/funnelweb against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpinkforest%2Ffunnelweb" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/pinkforest/funnelweb [INFO] finished tweaking git repo https://github.com/pinkforest/funnelweb [INFO] tweaked toml for git repo https://github.com/pinkforest/funnelweb written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/pinkforest/funnelweb on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/pinkforest/funnelweb already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded strum v0.26.2 [INFO] [stderr] Downloaded stability v0.2.0 [INFO] [stderr] Downloaded indoc v2.0.5 [INFO] [stderr] Downloaded waker-fn v1.1.1 [INFO] [stderr] Downloaded strum_macros v0.26.2 [INFO] [stderr] Downloaded castaway v0.2.2 [INFO] [stderr] Downloaded signal-hook v0.3.17 [INFO] [stderr] Downloaded piper v0.2.1 [INFO] [stderr] Downloaded errno v0.3.8 [INFO] [stderr] Downloaded unicode-width v0.1.12 [INFO] [stderr] Downloaded crossterm_winapi v0.9.1 [INFO] [stderr] Downloaded rustversion v1.0.15 [INFO] [stderr] Downloaded async-channel v2.2.1 [INFO] [stderr] Downloaded stop-token v0.7.0 [INFO] [stderr] Downloaded event-listener-strategy v0.4.0 [INFO] [stderr] Downloaded async-signal v0.2.6 [INFO] [stderr] Downloaded security-framework-sys v2.10.0 [INFO] [stderr] Downloaded async-native-tls v0.5.0 [INFO] [stderr] Downloaded blocking v1.6.0 [INFO] [stderr] Downloaded imap-proto v0.16.4 [INFO] [stderr] Downloaded event-listener v5.3.0 [INFO] [stderr] 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"/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2ce612b29a59f92380f40a9bec00ea995d3631115e5dcc0845a4a1409cb688d4 [INFO] running `Command { std: "docker" "start" "-a" "2ce612b29a59f92380f40a9bec00ea995d3631115e5dcc0845a4a1409cb688d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2ce612b29a59f92380f40a9bec00ea995d3631115e5dcc0845a4a1409cb688d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ce612b29a59f92380f40a9bec00ea995d3631115e5dcc0845a4a1409cb688d4", kill_on_drop: false }` [INFO] [stdout] 2ce612b29a59f92380f40a9bec00ea995d3631115e5dcc0845a4a1409cb688d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d75fbe8b5db3dd9cdccf0a01aebcba94b2f41a45b5d01cd1daeea05a3aaf7ed [INFO] running `Command { std: "docker" "start" "-a" "1d75fbe8b5db3dd9cdccf0a01aebcba94b2f41a45b5d01cd1daeea05a3aaf7ed", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.81 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] 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v0.1.6 [INFO] [stderr] Checking strum v0.26.2 [INFO] [stderr] Checking ratatui v0.26.2 [INFO] [stderr] Checking funnelweb-imap-widget v0.1.0 (/opt/rustwide/workdir/funnelweb-imap-widget) [INFO] [stdout] warning: unused import: `std::time::SystemTime` [INFO] [stdout] --> funnelweb-imap-widget/src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::time::SystemTime; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::ImapConnectionState` [INFO] [stdout] --> funnelweb-imap-widget/src/connections.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::ImapConnectionState; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `area` [INFO] [stdout] --> funnelweb-imap-widget/src/connections.rs:61:26 [INFO] [stdout] | [INFO] [stdout] 61 | fn render_ref(&self, area: Rect, buf: &mut Buffer, state: &mut Self::State) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_area` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::SystemTime` [INFO] [stdout] --> funnelweb-imap-widget/src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::time::SystemTime; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::ImapConnectionState` [INFO] [stdout] --> funnelweb-imap-widget/src/connections.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::ImapConnectionState; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `area` [INFO] [stdout] --> funnelweb-imap-widget/src/connections.rs:61:26 [INFO] [stdout] | [INFO] [stdout] 61 | fn render_ref(&self, area: Rect, buf: &mut Buffer, state: &mut Self::State) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_area` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking async-imap v0.9.7 [INFO] [stderr] Checking async-native-tls v0.5.0 [INFO] [stderr] Checking funnelweb-imap v0.1.0 (/opt/rustwide/workdir/funnelweb-imap) [INFO] [stdout] warning: unused import: `thingbuf::StaticThingBuf` [INFO] [stdout] --> funnelweb-imap/src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use thingbuf::StaticThingBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `thingbuf::StaticThingBuf` [INFO] [stdout] --> funnelweb-imap/src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use thingbuf::StaticThingBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> funnelweb-imap/src/lib.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `insta::assert_debug_snapshot` [INFO] [stdout] --> funnelweb-imap/src/lib.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | use insta::assert_debug_snapshot; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking toml_edit v0.22.12 [INFO] [stderr] Checking toml v0.8.12 [INFO] [stderr] Checking funnelweb-config v0.1.0 (/opt/rustwide/workdir/funnelweb-config) [INFO] [stderr] Checking funnelweb v0.1.0 (/opt/rustwide/workdir/funnelweb) [INFO] [stdout] warning: unused import: `funnelweb_config::ImapConfig` [INFO] [stdout] --> funnelweb/src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use funnelweb_config::ImapConfig; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Paragraph` [INFO] [stdout] --> funnelweb/src/main.rs:13:31 [INFO] [stdout] | [INFO] [stdout] 13 | widgets::{Block, Borders, Paragraph, Tabs}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ImapConnectionState` and `SelectedImapConnection` [INFO] [stdout] --> funnelweb/src/main.rs:22:21 [INFO] [stdout] | [INFO] [stdout] 22 | ImapConnection, ImapConnectionState, ImapConnections, ImapConnectionsWidget, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 23 | SelectedImapConnection, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `funnelweb_config::ImapConfig` [INFO] [stdout] --> funnelweb/src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use funnelweb_config::ImapConfig; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Paragraph` [INFO] [stdout] --> funnelweb/src/main.rs:13:31 [INFO] [stdout] | [INFO] [stdout] 13 | widgets::{Block, Borders, Paragraph, Tabs}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ImapConnectionState` and `SelectedImapConnection` [INFO] [stdout] --> funnelweb/src/main.rs:22:21 [INFO] [stdout] | [INFO] [stdout] 22 | ImapConnection, ImapConnectionState, ImapConnections, ImapConnectionsWidget, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 23 | SelectedImapConnection, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> funnelweb/src/main.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | let mut switch_imap_tab = false; [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `IoItem` is never used [INFO] [stdout] --> funnelweb/src/main.rs:27:6 [INFO] [stdout] | [INFO] [stdout] 27 | enum IoItem { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `IO_QUEUE_OUT` is never used [INFO] [stdout] --> funnelweb/src/main.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | static IO_QUEUE_OUT: StaticThingBuf = StaticThingBuf::new(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `IO_QUEUE_IN` is never used [INFO] [stdout] --> funnelweb/src/main.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | static IO_QUEUE_IN: StaticThingBuf = StaticThingBuf::new(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `io_thread` is never used [INFO] [stdout] --> funnelweb/src/main.rs:34:4 [INFO] [stdout] | [INFO] [stdout] 34 | fn io_thread() {} [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> funnelweb/src/main.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | let mut switch_imap_tab = false; [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `IoItem` is never used [INFO] [stdout] --> funnelweb/src/main.rs:27:6 [INFO] [stdout] | [INFO] [stdout] 27 | enum IoItem { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `IO_QUEUE_OUT` is never used [INFO] [stdout] --> funnelweb/src/main.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | static IO_QUEUE_OUT: StaticThingBuf = StaticThingBuf::new(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `IO_QUEUE_IN` is never used [INFO] [stdout] --> funnelweb/src/main.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | static IO_QUEUE_IN: StaticThingBuf = StaticThingBuf::new(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `io_thread` is never used [INFO] [stdout] --> funnelweb/src/main.rs:34:4 [INFO] [stdout] | [INFO] [stdout] 34 | fn io_thread() {} [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.70s [INFO] running `Command { std: "docker" "inspect" "1d75fbe8b5db3dd9cdccf0a01aebcba94b2f41a45b5d01cd1daeea05a3aaf7ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d75fbe8b5db3dd9cdccf0a01aebcba94b2f41a45b5d01cd1daeea05a3aaf7ed", kill_on_drop: false }` [INFO] [stdout] 1d75fbe8b5db3dd9cdccf0a01aebcba94b2f41a45b5d01cd1daeea05a3aaf7ed