[INFO] cloning repository https://github.com/mindbeam/editor-experiment [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mindbeam/editor-experiment" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmindbeam%2Feditor-experiment", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmindbeam%2Feditor-experiment'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e9c448693dd3f8310c5035d6dbb37af4076c9df5 [INFO] testing mindbeam/editor-experiment against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmindbeam%2Feditor-experiment" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mindbeam/editor-experiment on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mindbeam/editor-experiment [INFO] finished tweaking git repo https://github.com/mindbeam/editor-experiment [INFO] tweaked toml for git repo https://github.com/mindbeam/editor-experiment written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/mindbeam/editor-experiment already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.crate-type [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tracing-core v0.1.14 [INFO] [stderr] Downloaded termion v1.5.5 [INFO] [stderr] Downloaded num-iter v0.1.41 [INFO] [stderr] Downloaded num-rational v0.3.0 [INFO] [stderr] Downloaded array-macro v1.0.5 [INFO] [stderr] Downloaded ahash v0.3.8 [INFO] [stderr] Downloaded owning_ref v0.4.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.19 [INFO] [stderr] Downloaded sha2 v0.9.1 [INFO] [stderr] Downloaded tracing-attributes v0.1.10 [INFO] [stderr] Downloaded tracing v0.1.19 [INFO] [stderr] Downloaded signal-hook v0.1.16 [INFO] [stderr] Downloaded ahash v0.4.4 [INFO] [stderr] Downloaded libc v0.2.74 [INFO] [stderr] Downloaded crossbeam-channel v0.4.3 [INFO] [stderr] Downloaded sharded-slab v0.0.9 [INFO] [stderr] Downloaded tracing-appender v0.1.1 [INFO] [stderr] Downloaded syn v1.0.38 [INFO] [stderr] Downloaded tracing-serde v0.1.1 [INFO] [stderr] Downloaded tracing-subscriber v0.2.11 [INFO] [stderr] Downloaded num-complex v0.3.0 [INFO] [stderr] Downloaded enum-map v0.6.2 [INFO] [stderr] Downloaded cursive_core v0.1.1 [INFO] [stderr] Downloaded num v0.3.0 [INFO] [stderr] Downloaded enumset_derive v0.5.0 [INFO] [stderr] Downloaded enumset v1.0.1 [INFO] [stderr] Downloaded cursive v0.15.0 [INFO] [stderr] Downloaded structopt-derive v0.4.9 [INFO] [stderr] Downloaded structopt v0.3.16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3ca8520df49d71814ff665fc9dfed9900cb5417d5b69f8979414d75298520d3c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3ca8520df49d71814ff665fc9dfed9900cb5417d5b69f8979414d75298520d3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ca8520df49d71814ff665fc9dfed9900cb5417d5b69f8979414d75298520d3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ca8520df49d71814ff665fc9dfed9900cb5417d5b69f8979414d75298520d3c", kill_on_drop: false }` [INFO] [stdout] 3ca8520df49d71814ff665fc9dfed9900cb5417d5b69f8979414d75298520d3c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7dc3608b7d959cebb436f40c33b04180b6be288ce00f1820fdbae6c806c4c866 [INFO] running `Command { std: "docker" "start" "-a" "7dc3608b7d959cebb436f40c33b04180b6be288ce00f1820fdbae6c806c4c866", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.crate-type [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling array-macro v1.0.5 [INFO] [stderr] Compiling xi-unicode v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling tracing-core v0.1.14 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling signal-hook-registry v1.2.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling termion v1.5.5 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling signal-hook v0.1.16 [INFO] [stderr] Compiling tracing-log v0.1.1 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling const-random v0.1.8 [INFO] [stderr] Compiling ahash v0.4.4 [INFO] [stderr] Compiling ahash v0.3.8 [INFO] [stderr] Compiling crossbeam-channel v0.4.3 [INFO] [stderr] Compiling num-complex v0.3.0 [INFO] [stderr] Compiling chrono v0.4.15 [INFO] [stderr] Compiling num v0.3.0 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling enum-map-derive v0.4.3 [INFO] [stderr] Compiling structopt-derive v0.4.9 [INFO] [stderr] Compiling tracing-attributes v0.1.10 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling enum-map v0.6.2 [INFO] [stderr] Compiling tracing v0.1.19 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling enumset_derive v0.5.0 [INFO] [stderr] Compiling structopt v0.3.16 [INFO] [stderr] Compiling enumset v1.0.1 [INFO] [stderr] Compiling cursive_core v0.1.1 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling cursive v0.15.0 [INFO] [stderr] Compiling tracing-serde v0.1.1 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling tracing-subscriber v0.2.11 [INFO] [stderr] Compiling tracing-appender v0.1.1 [INFO] [stderr] Compiling design-study-texteditor v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `document::Document` [INFO] [stdout] --> src/node.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{cursor::Cursor, document::Document, util::mutstr::MutStr}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RangeFrom` [INFO] [stdout] --> src/util/mutstr.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::{RangeBounds, RangeFrom}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `children` [INFO] [stdout] --> src/cursor.rs:89:63 [INFO] [stdout] | [INFO] [stdout] 89 | self.depth_first_scan(|_node_id, node, render_offset, children| { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_children` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node_id` [INFO] [stdout] --> src/document.rs:90:13 [INFO] [stdout] | [INFO] [stdout] 90 | mut node_id: NodeId, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `positions` [INFO] [stdout] --> src/document.rs:91:13 [INFO] [stdout] | [INFO] [stdout] 91 | mut positions: usize, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_positions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `try_avoid_zero` [INFO] [stdout] --> src/document.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 92 | try_avoid_zero: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_try_avoid_zero` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> src/node.rs:119:30 [INFO] [stdout] | [INFO] [stdout] 119 | Action::Insert { offset, body } => body.find(c), [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `offset: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/document.rs:90:9 [INFO] [stdout] | [INFO] [stdout] 90 | mut node_id: NodeId, [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/document.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 91 | mut positions: usize, [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Event`, `Key` [INFO] [stdout] --> src/bin/editor/editor_window.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | use cursive::event::{Event, Key}; [INFO] [stdout] | ^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Dialog`, `EditView`, `OnEventView`, `TextArea` [INFO] [stdout] --> src/bin/editor/editor_window.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | use cursive::views::{Dialog, EditView, OnEventView, TextArea}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cursive::Cursive` [INFO] [stdout] --> src/bin/editor/editor_window.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use cursive::Cursive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `available` [INFO] [stdout] --> src/bin/editor/editor.rs:46:17 [INFO] [stdout] | [INFO] [stdout] 46 | let mut available = size.x; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_available` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/bin/editor/util/row.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | let width = usize::max(width, 1); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_width` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cursor` [INFO] [stdout] --> src/bin/editor/util/row.rs:24:18 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn make_rows(cursor: Cursor, width: usize) -> Vec { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_node_id` [INFO] [stdout] --> src/bin/editor/util/row.rs:50:17 [INFO] [stdout] | [INFO] [stdout] 50 | let mut last_node_id = self.cursor.node_id.clone(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_node_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buf` [INFO] [stdout] --> src/bin/editor/util/row.rs:51:17 [INFO] [stdout] | [INFO] [stdout] 51 | let mut buf = String::new(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_buf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/editor/editor.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | let mut available = size.x; [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/editor/util/row.rs:50:13 [INFO] [stdout] | [INFO] [stdout] 50 | let mut last_node_id = self.cursor.node_id.clone(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/editor/util/row.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | let mut buf = String::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `rows` [INFO] [stdout] --> src/bin/editor/editor.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | rows: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `make_rows` [INFO] [stdout] --> src/bin/editor/util/row.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn make_rows(cursor: Cursor, width: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_width` [INFO] [stdout] --> src/bin/editor/util/row.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | max_width: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/bin/editor/util/row.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn new(cursor: Cursor, max_width: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 47s [INFO] running `Command { std: "docker" "inspect" "7dc3608b7d959cebb436f40c33b04180b6be288ce00f1820fdbae6c806c4c866", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7dc3608b7d959cebb436f40c33b04180b6be288ce00f1820fdbae6c806c4c866", kill_on_drop: false }` [INFO] [stdout] 7dc3608b7d959cebb436f40c33b04180b6be288ce00f1820fdbae6c806c4c866 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 77c07377187d195c7ee8ac830be5da51984ddfa784424ef60c452441ded331bf [INFO] running `Command { std: "docker" "start" "-a" "77c07377187d195c7ee8ac830be5da51984ddfa784424ef60c452441ded331bf", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.crate-type [INFO] [stderr] Compiling design-study-texteditor v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `document::Document` [INFO] [stdout] --> src/node.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{cursor::Cursor, document::Document, util::mutstr::MutStr}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RangeFrom` [INFO] [stdout] --> src/util/mutstr.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::{RangeBounds, RangeFrom}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `children` [INFO] [stdout] --> src/cursor.rs:89:63 [INFO] [stdout] | [INFO] [stdout] 89 | self.depth_first_scan(|_node_id, node, render_offset, children| { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_children` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node_id` [INFO] [stdout] --> src/document.rs:90:13 [INFO] [stdout] | [INFO] [stdout] 90 | mut node_id: NodeId, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `positions` [INFO] [stdout] --> src/document.rs:91:13 [INFO] [stdout] | [INFO] [stdout] 91 | mut positions: usize, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_positions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `try_avoid_zero` [INFO] [stdout] --> src/document.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 92 | try_avoid_zero: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_try_avoid_zero` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> src/node.rs:119:30 [INFO] [stdout] | [INFO] [stdout] 119 | Action::Insert { offset, body } => body.find(c), [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `offset: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/document.rs:90:9 [INFO] [stdout] | [INFO] [stdout] 90 | mut node_id: NodeId, [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/document.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 91 | mut positions: usize, [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Event`, `Key` [INFO] [stdout] --> src/bin/editor/editor_window.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | use cursive::event::{Event, Key}; [INFO] [stdout] | ^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Dialog`, `EditView`, `OnEventView`, `TextArea` [INFO] [stdout] --> src/bin/editor/editor_window.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | use cursive::views::{Dialog, EditView, OnEventView, TextArea}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cursive::Cursive` [INFO] [stdout] --> src/bin/editor/editor_window.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use cursive::Cursive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `available` [INFO] [stdout] --> src/bin/editor/editor.rs:46:17 [INFO] [stdout] | [INFO] [stdout] 46 | let mut available = size.x; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_available` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/bin/editor/util/row.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | let width = usize::max(width, 1); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_width` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cursor` [INFO] [stdout] --> src/bin/editor/util/row.rs:24:18 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn make_rows(cursor: Cursor, width: usize) -> Vec { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_node_id` [INFO] [stdout] --> src/bin/editor/util/row.rs:50:17 [INFO] [stdout] | [INFO] [stdout] 50 | let mut last_node_id = self.cursor.node_id.clone(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_node_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buf` [INFO] [stdout] --> src/bin/editor/util/row.rs:51:17 [INFO] [stdout] | [INFO] [stdout] 51 | let mut buf = String::new(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_buf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/editor/editor.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | let mut available = size.x; [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/editor/util/row.rs:50:13 [INFO] [stdout] | [INFO] [stdout] 50 | let mut last_node_id = self.cursor.node_id.clone(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/editor/util/row.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | let mut buf = String::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `rows` [INFO] [stdout] --> src/bin/editor/editor.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | rows: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `make_rows` [INFO] [stdout] --> src/bin/editor/util/row.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn make_rows(cursor: Cursor, width: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_width` [INFO] [stdout] --> src/bin/editor/util/row.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | max_width: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/bin/editor/util/row.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn new(cursor: Cursor, max_width: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `Mutex` [INFO] [stdout] --> tests/basic.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use std::sync::{Arc, Mutex}; [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Event`, `Key` [INFO] [stdout] --> src/bin/editor/editor_window.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | use cursive::event::{Event, Key}; [INFO] [stdout] | ^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Dialog`, `EditView`, `OnEventView`, `TextArea` [INFO] [stdout] --> src/bin/editor/editor_window.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | use cursive::views::{Dialog, EditView, OnEventView, TextArea}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cursive::Cursive` [INFO] [stdout] --> src/bin/editor/editor_window.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use cursive::Cursive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `available` [INFO] [stdout] --> src/bin/editor/editor.rs:46:17 [INFO] [stdout] | [INFO] [stdout] 46 | let mut available = size.x; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_available` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/bin/editor/util/row.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | let width = usize::max(width, 1); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_width` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cursor` [INFO] [stdout] --> src/bin/editor/util/row.rs:24:18 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn make_rows(cursor: Cursor, width: usize) -> Vec { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_node_id` [INFO] [stdout] --> src/bin/editor/util/row.rs:50:17 [INFO] [stdout] | [INFO] [stdout] 50 | let mut last_node_id = self.cursor.node_id.clone(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_node_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buf` [INFO] [stdout] --> src/bin/editor/util/row.rs:51:17 [INFO] [stdout] | [INFO] [stdout] 51 | let mut buf = String::new(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_buf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/editor/editor.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | let mut available = size.x; [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/editor/util/row.rs:50:13 [INFO] [stdout] | [INFO] [stdout] 50 | let mut last_node_id = self.cursor.node_id.clone(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/editor/util/row.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | let mut buf = String::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `document::Document` [INFO] [stdout] --> src/node.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{cursor::Cursor, document::Document, util::mutstr::MutStr}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `rows` [INFO] [stdout] --> src/bin/editor/editor.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | rows: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `make_rows` [INFO] [stdout] --> src/bin/editor/util/row.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn make_rows(cursor: Cursor, width: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_width` [INFO] [stdout] --> src/bin/editor/util/row.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | max_width: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/bin/editor/util/row.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn new(cursor: Cursor, max_width: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RangeFrom` [INFO] [stdout] --> src/util/mutstr.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::{RangeBounds, RangeFrom}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `children` [INFO] [stdout] --> src/cursor.rs:89:63 [INFO] [stdout] | [INFO] [stdout] 89 | self.depth_first_scan(|_node_id, node, render_offset, children| { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_children` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node_id` [INFO] [stdout] --> src/document.rs:90:13 [INFO] [stdout] | [INFO] [stdout] 90 | mut node_id: NodeId, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `positions` [INFO] [stdout] --> src/document.rs:91:13 [INFO] [stdout] | [INFO] [stdout] 91 | mut positions: usize, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_positions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `try_avoid_zero` [INFO] [stdout] --> src/document.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 92 | try_avoid_zero: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_try_avoid_zero` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> src/node.rs:119:30 [INFO] [stdout] | [INFO] [stdout] 119 | Action::Insert { offset, body } => body.find(c), [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `offset: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node_id` [INFO] [stdout] --> src/cursor.rs:258:34 [INFO] [stdout] | [INFO] [stdout] 258 | cursor.depth_first_scan(|node_id, node, render_offset, children| { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> src/cursor.rs:258:43 [INFO] [stdout] | [INFO] [stdout] 258 | cursor.depth_first_scan(|node_id, node, render_offset, children| { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `render_offset` [INFO] [stdout] --> src/cursor.rs:258:49 [INFO] [stdout] | [INFO] [stdout] 258 | cursor.depth_first_scan(|node_id, node, render_offset, children| { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_offset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `children` [INFO] [stdout] --> src/cursor.rs:258:64 [INFO] [stdout] | [INFO] [stdout] 258 | cursor.depth_first_scan(|node_id, node, render_offset, children| { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_children` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `count` [INFO] [stdout] --> src/cursor.rs:256:17 [INFO] [stdout] | [INFO] [stdout] 256 | let mut count = 0; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cursor.rs:256:13 [INFO] [stdout] | [INFO] [stdout] 256 | let mut count = 0; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/document.rs:90:9 [INFO] [stdout] | [INFO] [stdout] 90 | mut node_id: NodeId, [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/document.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 91 | mut positions: usize, [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `incremental_scan` [INFO] [stdout] --> src/cursor.rs:240:8 [INFO] [stdout] | [INFO] [stdout] 240 | fn incremental_scan() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.87s [INFO] running `Command { std: "docker" "inspect" "77c07377187d195c7ee8ac830be5da51984ddfa784424ef60c452441ded331bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77c07377187d195c7ee8ac830be5da51984ddfa784424ef60c452441ded331bf", kill_on_drop: false }` [INFO] [stdout] 77c07377187d195c7ee8ac830be5da51984ddfa784424ef60c452441ded331bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f0353494dc1dd295202d3ef88ebb7c0a9cbdf9811ccc48941cdfdf6570648be7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f0353494dc1dd295202d3ef88ebb7c0a9cbdf9811ccc48941cdfdf6570648be7", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.crate-type [INFO] [stderr] warning: unused import: `document::Document` [INFO] [stderr] --> src/node.rs:1:29 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::{cursor::Cursor, document::Document, util::mutstr::MutStr}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `RangeFrom` [INFO] [stderr] --> src/util/mutstr.rs:1:29 [INFO] [stderr] | [INFO] [stderr] 1 | use std::ops::{RangeBounds, RangeFrom}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `children` [INFO] [stderr] --> src/cursor.rs:89:63 [INFO] [stderr] | [INFO] [stderr] 89 | self.depth_first_scan(|_node_id, node, render_offset, children| { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_children` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node_id` [INFO] [stderr] --> src/document.rs:90:13 [INFO] [stderr] | [INFO] [stderr] 90 | mut node_id: NodeId, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `positions` [INFO] [stderr] --> src/document.rs:91:13 [INFO] [stderr] | [INFO] [stderr] 91 | mut positions: usize, [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_positions` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `try_avoid_zero` [INFO] [stderr] --> src/document.rs:92:9 [INFO] [stderr] | [INFO] [stderr] 92 | try_avoid_zero: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_try_avoid_zero` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `offset` [INFO] [stderr] --> src/node.rs:119:30 [INFO] [stderr] | [INFO] [stderr] 119 | Action::Insert { offset, body } => body.find(c), [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `offset: _` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/document.rs:90:9 [INFO] [stderr] | [INFO] [stderr] 90 | mut node_id: NodeId, [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: variable does not need to be mutable [INFO] [stderr] --> src/document.rs:91:9 [INFO] [stderr] | [INFO] [stderr] 91 | mut positions: usize, [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node_id` [INFO] [stderr] --> src/cursor.rs:258:34 [INFO] [stderr] | [INFO] [stderr] 258 | cursor.depth_first_scan(|node_id, node, render_offset, children| { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/cursor.rs:258:43 [INFO] [stderr] | [INFO] [stderr] 258 | cursor.depth_first_scan(|node_id, node, render_offset, children| { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `render_offset` [INFO] [stderr] --> src/cursor.rs:258:49 [INFO] [stderr] | [INFO] [stderr] 258 | cursor.depth_first_scan(|node_id, node, render_offset, children| { [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_offset` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `children` [INFO] [stderr] --> src/cursor.rs:258:64 [INFO] [stderr] | [INFO] [stderr] 258 | cursor.depth_first_scan(|node_id, node, render_offset, children| { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_children` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `count` [INFO] [stderr] --> src/cursor.rs:256:17 [INFO] [stderr] | [INFO] [stderr] 256 | let mut count = 0; [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_count` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/cursor.rs:256:13 [INFO] [stderr] | [INFO] [stderr] 256 | let mut count = 0; [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: variable does not need to be mutable [INFO] [stderr] --> src/document.rs:90:9 [INFO] [stderr] | [INFO] [stderr] 90 | mut node_id: NodeId, [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `incremental_scan` [INFO] [stderr] --> src/cursor.rs:240:8 [INFO] [stderr] | [INFO] [stderr] 240 | fn incremental_scan() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `design-study-texteditor` (lib) generated 9 warnings [INFO] [stderr] warning: `design-study-texteditor` (lib test) generated 16 warnings (8 duplicates) [INFO] [stderr] warning: unused imports: `Event`, `Key` [INFO] [stderr] --> src/bin/editor/editor_window.rs:1:22 [INFO] [stderr] | [INFO] [stderr] 1 | use cursive::event::{Event, Key}; [INFO] [stderr] | ^^^^^ ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Dialog`, `EditView`, `OnEventView`, `TextArea` [INFO] [stderr] --> src/bin/editor/editor_window.rs:3:22 [INFO] [stderr] | [INFO] [stderr] 3 | use cursive::views::{Dialog, EditView, OnEventView, TextArea}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `cursive::Cursive` [INFO] [stderr] --> src/bin/editor/editor_window.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use cursive::Cursive; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `available` [INFO] [stderr] --> src/bin/editor/editor.rs:46:17 [INFO] [stderr] | [INFO] [stderr] 46 | let mut available = size.x; [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_available` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `width` [INFO] [stderr] --> src/bin/editor/util/row.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 26 | let width = usize::max(width, 1); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_width` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cursor` [INFO] [stderr] --> src/bin/editor/util/row.rs:24:18 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn make_rows(cursor: Cursor, width: usize) -> Vec { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `last_node_id` [INFO] [stderr] --> src/bin/editor/util/row.rs:50:17 [INFO] [stderr] | [INFO] [stderr] 50 | let mut last_node_id = self.cursor.node_id.clone(); [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_node_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `buf` [INFO] [stderr] --> src/bin/editor/util/row.rs:51:17 [INFO] [stderr] | [INFO] [stderr] 51 | let mut buf = String::new(); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_buf` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/editor/editor.rs:46:13 [INFO] [stderr] | [INFO] [stderr] 46 | let mut available = size.x; [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: variable does not need to be mutable [INFO] [stderr] --> src/bin/editor/util/row.rs:50:13 [INFO] [stderr] | [INFO] [stderr] 50 | let mut last_node_id = self.cursor.node_id.clone(); [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/editor/util/row.rs:51:13 [INFO] [stderr] | [INFO] [stderr] 51 | let mut buf = String::new(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `rows` [INFO] [stderr] --> src/bin/editor/editor.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | rows: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `make_rows` [INFO] [stderr] --> src/bin/editor/util/row.rs:24:8 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn make_rows(cursor: Cursor, width: usize) -> Vec { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `max_width` [INFO] [stderr] --> src/bin/editor/util/row.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | max_width: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/bin/editor/util/row.rs:36:12 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn new(cursor: Cursor, max_width: usize) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Arc`, `Mutex` [INFO] [stderr] --> tests/basic.rs:2:17 [INFO] [stderr] | [INFO] [stderr] 2 | use std::sync::{Arc, Mutex}; [INFO] [stderr] | ^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `design-study-texteditor` (bin "editor" test) generated 15 warnings [INFO] [stderr] warning: `design-study-texteditor` (bin "editor") generated 15 warnings (15 duplicates) [INFO] [stderr] warning: `design-study-texteditor` (test "basic") generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/design_study_texteditor-a80bf6c96d0e9016) [INFO] [stdout] running 8 tests [INFO] [stdout] test test::basic_deletion_and_regional_projection ... ok [INFO] [stdout] test test::multiple_deletes ... ok [INFO] [stdout] test node::test::test1 ... ok [INFO] [stdout] test cursor::test::limit_2 ... ok [INFO] [stdout] test util::mutstr::test::slice ... ok [INFO] [stdout] test util::mutstr::test::bad_remove - should panic ... ok [INFO] [stdout] test util::mutstr::test::bad_insert - should panic ... ok [INFO] [stdout] test cursor::test::limit ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- cursor::test::limit stdout ---- [INFO] [stdout] thread 'cursor::test::limit' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }', src/util/logging.rs:13:14 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55648d263d2c - std::backtrace_rs::backtrace::libunwind::trace::h02555d7ca8aa068a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55648d263d2c - std::backtrace_rs::backtrace::trace_unsynchronized::h8555a46024147da8 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55648d263d2c - std::sys_common::backtrace::_print_fmt::h4c7f50b4f105da1e [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x55648d263d2c - ::fmt::ha305a40dbc030444 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x55648d2892cc - core::fmt::write::hadd15acf4d6ce273 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/fmt/mod.rs:1190:17 [INFO] [stdout] 5: 0x55648d25f628 - std::io::Write::write_fmt::h271050faa79d27d2 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/io/mod.rs:1657:15 [INFO] [stdout] 6: 0x55648d266047 - std::sys_common::backtrace::_print::h0dd5c0810675bd8c [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x55648d266047 - std::sys_common::backtrace::print::h20a2155fa0a22ca6 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x55648d266047 - std::panicking::default_hook::{{closure}}::habb3b6f3ccdfe00a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x55648d265d7b - std::panicking::default_hook::h1c5cf4d5063a38e4 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x55648d26679a - std::panicking::rust_panic_with_hook::hb5de7a3072d2cf59 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x55648d266487 - std::panicking::begin_panic_handler::{{closure}}::h5106de2f55f1a411 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x55648d2641f4 - std::sys_common::backtrace::__rust_end_short_backtrace::h5ad5c2a8a003ca72 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x55648d266199 - rust_begin_unwind [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x55648d14d1b3 - core::panicking::panic_fmt::hfb4b8460cd493e74 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x55648d14d2a3 - core::result::unwrap_failed::hf9b34e307f812de0 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/result.rs:1749:5 [INFO] [stdout] 16: 0x55648d17c859 - core::result::Result::unwrap::h0aaa03590cd65cd2 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/result.rs:1065:23 [INFO] [stdout] 17: 0x55648d15c7b4 - design_study_texteditor::util::logging::init_logging::mkwriter::h6439324ff6e9f516 [INFO] [stdout] at /opt/rustwide/workdir/src/util/logging.rs:9:20 [INFO] [stdout] 18: 0x55648d166d6e - core::ops::function::Fn::call::h22f8053a687728e3 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:70:5 [INFO] [stdout] 19: 0x55648d15cf8e - ::make_writer::hb3ead54ff4300357 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tracing-subscriber-0.2.11/src/fmt/writer.rs:53:9 [INFO] [stdout] 20: 0x55648d175481 - as tracing_subscriber::layer::Layer>::on_event::{{closure}}::h457931f529df2641 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tracing-subscriber-0.2.11/src/fmt/fmt_layer.rs:707:34 [INFO] [stdout] 21: 0x55648d1681a8 - std::thread::local::LocalKey::try_with::h8ce858c848eb36d3 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/thread/local.rs:413:16 [INFO] [stdout] 22: 0x55648d167f8d - std::thread::local::LocalKey::with::h75f3822c000b3a69 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/thread/local.rs:389:9 [INFO] [stdout] 23: 0x55648d17526d - as tracing_subscriber::layer::Layer>::on_event::ha45e9b8dea2c3e52 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tracing-subscriber-0.2.11/src/fmt/fmt_layer.rs:690:9 [INFO] [stdout] 24: 0x55648d16f86d - as tracing_core::subscriber::Subscriber>::event::h80ee6162563d61a9 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tracing-subscriber-0.2.11/src/layer.rs:651:9 [INFO] [stdout] 25: 0x55648d16f7e1 - as tracing_core::subscriber::Subscriber>::event::h24efd79679cd07fc [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tracing-subscriber-0.2.11/src/layer.rs:650:9 [INFO] [stdout] 26: 0x55648d15d063 - as tracing_core::subscriber::Subscriber>::event::hb664f1958abb52b3 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tracing-subscriber-0.2.11/src/fmt/mod.rs:327:9 [INFO] [stdout] 27: 0x55648d21aa93 - tracing_core::dispatcher::Dispatch::event::hf3f0e3e83a51e85e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tracing-core-0.1.14/src/dispatcher.rs:509:9 [INFO] [stdout] 28: 0x55648d21cb11 - tracing_core::event::Event::dispatch::{{closure}}::h8c97d16c2fd40d5b [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tracing-core-0.1.14/src/event.rs:36:13 [INFO] [stdout] 29: 0x55648d21a900 - tracing_core::dispatcher::get_default::{{closure}}::ha5a006003d51f6bc [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tracing-core-0.1.14/src/dispatcher.rs:352:17 [INFO] [stdout] 30: 0x55648d21cc55 - std::thread::local::LocalKey::try_with::h3b97e1766093797a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/thread/local.rs:413:16 [INFO] [stdout] 31: 0x55648d21a5e8 - tracing_core::dispatcher::get_default::hd7121ec08c7d1091 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tracing-core-0.1.14/src/dispatcher.rs:339:5 [INFO] [stdout] 32: 0x55648d167e4f - tracing_core::event::Event::dispatch::h931e14bfb9997f69 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tracing-core-0.1.14/src/event.rs:35:9 [INFO] [stdout] 33: 0x55648d178393 - design_study_texteditor::node::Node::project::h75c8208171c9edf0 [INFO] [stdout] at /opt/rustwide/workdir/src/node.rs:126:17 [INFO] [stdout] 34: 0x55648d15e7c5 - design_study_texteditor::cursor::Cursor::project_forward::{{closure}}::h9bd65b0d832c7533 [INFO] [stdout] at /opt/rustwide/workdir/src/cursor.rs:95:23 [INFO] [stdout] 35: 0x55648d15eeb2 - design_study_texteditor::cursor::Cursor::depth_first_scan::he61c8044a413c15a [INFO] [stdout] at /opt/rustwide/workdir/src/cursor.rs:172:13 [INFO] [stdout] 36: 0x55648d15e6f0 - design_study_texteditor::cursor::Cursor::project_forward::h9b84da723687e3b1 [INFO] [stdout] at /opt/rustwide/workdir/src/cursor.rs:89:9 [INFO] [stdout] 37: 0x55648d15e996 - design_study_texteditor::cursor::Cursor::rewind_and_project::h33f23411a5161b06 [INFO] [stdout] at /opt/rustwide/workdir/src/cursor.rs:123:9 [INFO] [stdout] 38: 0x55648d161bb0 - design_study_texteditor::cursor::test::limit::h9501530d1992f310 [INFO] [stdout] at /opt/rustwide/workdir/src/cursor.rs:212:20 [INFO] [stdout] 39: 0x55648d161a5a - design_study_texteditor::cursor::test::limit::{{closure}}::he0bde6ce537e6ef1 [INFO] [stdout] at /opt/rustwide/workdir/src/cursor.rs:202:5 [INFO] [stdout] 40: 0x55648d166f1e - core::ops::function::FnOnce::call_once::h5ac745ec6ebedccf [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 41: 0x55648d1aae93 - core::ops::function::FnOnce::call_once::h43953c8a8f54893f [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 42: 0x55648d1aae93 - test::__rust_begin_short_backtrace::h163f55298a15df9b [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/test/src/lib.rs:575:5 [INFO] [stdout] 43: 0x55648d1a9bc1 - as core::ops::function::FnOnce>::call_once::hc911782b3cbc7ed5 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/alloc/src/boxed.rs:1854:9 [INFO] [stdout] 44: 0x55648d1a9bc1 - as core::ops::function::FnOnce<()>>::call_once::hc5bb369afbf9cd4e [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 45: 0x55648d1a9bc1 - std::panicking::try::do_call::he60df4e3e832faff [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:492:40 [INFO] [stdout] 46: 0x55648d1a9bc1 - std::panicking::try::h2633cee89a0767f3 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:456:19 [INFO] [stdout] 47: 0x55648d1a9bc1 - std::panic::catch_unwind::h6e10f7b94ce38b1e [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panic.rs:137:14 [INFO] [stdout] 48: 0x55648d1a9bc1 - test::run_test_in_process::h085ef39049c3b50b [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/test/src/lib.rs:598:18 [INFO] [stdout] 49: 0x55648d1a9bc1 - test::run_test::run_test_inner::{{closure}}::h4e58ce9f68eb43e4 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/test/src/lib.rs:492:39 [INFO] [stdout] 50: 0x55648d1b34a1 - test::run_test::run_test_inner::{{closure}}::h6d18db28c5e396ee [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/test/src/lib.rs:519:37 [INFO] [stdout] 51: 0x55648d1b34a1 - std::sys_common::backtrace::__rust_begin_short_backtrace::h32292cb2cd8be620 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 52: 0x55648d17fbff - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h71ee66b20f7b0482 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/thread/mod.rs:498:17 [INFO] [stdout] 53: 0x55648d17fbff - as core::ops::function::FnOnce<()>>::call_once::hb6046e1d1a75a4a4 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 54: 0x55648d17fbff - std::panicking::try::do_call::h5422165a88309c77 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:492:40 [INFO] [stdout] 55: 0x55648d17fbff - std::panicking::try::h840a12b54e2c9f5d [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:456:19 [INFO] [stdout] 56: 0x55648d17fbff - std::panic::catch_unwind::h85910e437c8da180 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panic.rs:137:14 [INFO] [stdout] 57: 0x55648d17fbff - std::thread::Builder::spawn_unchecked_::{{closure}}::ha3af3a297bfd51d6 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/thread/mod.rs:497:30 [INFO] [stdout] 58: 0x55648d17fbff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hff8788f58e0e06a9 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 59: 0x55648d26c493 - as core::ops::function::FnOnce>::call_once::h82a18723295373b7 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/alloc/src/boxed.rs:1854:9 [INFO] [stdout] 60: 0x55648d26c493 - as core::ops::function::FnOnce>::call_once::h4b9b8634f7a2a5a4 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/alloc/src/boxed.rs:1854:9 [INFO] [stdout] 61: 0x55648d26c493 - std::sys::unix::thread::Thread::new::thread_start::h3dc341aa024c6852 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 62: 0x7f9b24b1c609 - start_thread [INFO] [stdout] 63: 0x7f9b248f4293 - clone [INFO] [stdout] 64: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] cursor::test::limit [INFO] [stdout] [INFO] [stdout] test result: FAILED. 7 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "f0353494dc1dd295202d3ef88ebb7c0a9cbdf9811ccc48941cdfdf6570648be7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0353494dc1dd295202d3ef88ebb7c0a9cbdf9811ccc48941cdfdf6570648be7", kill_on_drop: false }` [INFO] [stdout] f0353494dc1dd295202d3ef88ebb7c0a9cbdf9811ccc48941cdfdf6570648be7