[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 try#17092ad00ed8fe1e7f81a7e38238ff70779034b1 for pr-140985 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmindbeam%2Feditor-experiment" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mindbeam/editor-experiment on toolchain 17092ad00ed8fe1e7f81a7e38238ff70779034b1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "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-0-tc2/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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.crate-type [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cursive v0.15.0 [INFO] [stderr] Downloaded enumset v1.0.1 [INFO] [stderr] Downloaded tracing-appender v0.1.1 [INFO] [stderr] Downloaded tracing-attributes v0.1.10 [INFO] [stderr] Downloaded structopt-derive v0.4.9 [INFO] [stderr] Downloaded signal-hook v0.1.16 [INFO] [stderr] Downloaded enumset_derive v0.5.0 [INFO] [stderr] Downloaded structopt v0.3.16 [INFO] [stderr] Downloaded tracing-core v0.1.14 [INFO] [stderr] Downloaded ahash v0.4.4 [INFO] [stderr] Downloaded tracing-subscriber v0.2.11 [INFO] [stderr] Downloaded cursive_core v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d01dad875fa5c5058fdc3a498cdf85921b0183dffb66fb9808bf706f804fc38d [INFO] running `Command { std: "docker" "start" "-a" "d01dad875fa5c5058fdc3a498cdf85921b0183dffb66fb9808bf706f804fc38d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d01dad875fa5c5058fdc3a498cdf85921b0183dffb66fb9808bf706f804fc38d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d01dad875fa5c5058fdc3a498cdf85921b0183dffb66fb9808bf706f804fc38d", kill_on_drop: false }` [INFO] [stdout] d01dad875fa5c5058fdc3a498cdf85921b0183dffb66fb9808bf706f804fc38d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 272db7d9bffd994f56383a9c883a31ee40f4e4bd3be8814682e65a420c8bb0c4 [INFO] running `Command { std: "docker" "start" "-a" "272db7d9bffd994f56383a9c883a31ee40f4e4bd3be8814682e65a420c8bb0c4", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.crate-type [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling tracing-core v0.1.14 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling ryu v1.0.5 [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 num-iter v0.1.41 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling arc-swap v0.4.7 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling array-macro v1.0.5 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling tracing-log v0.1.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling sharded-slab v0.0.9 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling signal-hook-registry v1.2.1 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Compiling xi-unicode v0.2.1 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling crossbeam-channel v0.4.3 [INFO] [stderr] Compiling signal-hook v0.1.16 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling smallvec v1.4.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling const-random v0.1.8 [INFO] [stderr] Compiling num-complex v0.3.0 [INFO] [stderr] Compiling ahash v0.4.4 [INFO] [stderr] Compiling ahash v0.3.8 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling termion v1.5.5 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling hex v0.4.2 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling chrono v0.4.15 [INFO] [stderr] Compiling sha2 v0.9.1 [INFO] [stderr] Compiling num v0.3.0 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling enum-map-derive v0.4.3 [INFO] [stderr] Compiling tracing-attributes v0.1.10 [INFO] [stderr] Compiling structopt-derive v0.4.9 [INFO] [stderr] Compiling enum-map v0.6.2 [INFO] [stderr] Compiling tracing v0.1.19 [INFO] [stderr] Compiling structopt v0.3.16 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling enumset_derive v0.5.0 [INFO] [stderr] Compiling enumset v1.0.1 [INFO] [stderr] Compiling cursive_core v0.1.1 [INFO] [stderr] Compiling cursive v0.15.0 [INFO] [stderr] Compiling tracing-serde v0.1.1 [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: 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: 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 imports: `Event` and `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`, and `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: 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: 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/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 `rows` is never read [INFO] [stdout] --> src/bin/editor/editor.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Editor { [INFO] [stdout] | ------ field in this struct [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 `make_rows` is never used [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: struct `RowIterator` is never constructed [INFO] [stdout] --> src/bin/editor/util/row.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | struct RowIterator { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/bin/editor/util/row.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 35 | impl RowIterator { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 36 | pub fn new(cursor: Cursor, max_width: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.98s [INFO] running `Command { std: "docker" "inspect" "272db7d9bffd994f56383a9c883a31ee40f4e4bd3be8814682e65a420c8bb0c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "272db7d9bffd994f56383a9c883a31ee40f4e4bd3be8814682e65a420c8bb0c4", kill_on_drop: false }` [INFO] [stdout] 272db7d9bffd994f56383a9c883a31ee40f4e4bd3be8814682e65a420c8bb0c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e59f23e6123acaa698c6f4dfb3584a0cc03b2e616de547dbdec4f07acd8b7a62 [INFO] running `Command { std: "docker" "start" "-a" "e59f23e6123acaa698c6f4dfb3584a0cc03b2e616de547dbdec4f07acd8b7a62", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.crate-type [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: 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] [stderr] Compiling design-study-texteditor v0.1.0 (/opt/rustwide/workdir) [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 imports: `Event` and `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`, and `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: 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: 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/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 `rows` is never read [INFO] [stdout] --> src/bin/editor/editor.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Editor { [INFO] [stdout] | ------ field in this struct [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 `make_rows` is never used [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: struct `RowIterator` is never constructed [INFO] [stdout] --> src/bin/editor/util/row.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | struct RowIterator { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/bin/editor/util/row.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 35 | impl RowIterator { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 36 | pub fn new(cursor: Cursor, max_width: usize) -> Self { [INFO] [stdout] | ^^^ [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: 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 imports: `Event` and `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`, and `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 imports: `Arc` and `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 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: `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: 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: 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: 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: `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: 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: 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: 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: 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/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 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: field `rows` is never read [INFO] [stdout] --> src/bin/editor/editor.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Editor { [INFO] [stdout] | ------ field in this struct [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 `make_rows` is never used [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: struct `RowIterator` is never constructed [INFO] [stdout] --> src/bin/editor/util/row.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | struct RowIterator { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/bin/editor/util/row.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 35 | impl RowIterator { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 36 | pub fn new(cursor: Cursor, max_width: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `incremental_scan` is never used [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] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.43s [INFO] running `Command { std: "docker" "inspect" "e59f23e6123acaa698c6f4dfb3584a0cc03b2e616de547dbdec4f07acd8b7a62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e59f23e6123acaa698c6f4dfb3584a0cc03b2e616de547dbdec4f07acd8b7a62", kill_on_drop: false }` [INFO] [stdout] e59f23e6123acaa698c6f4dfb3584a0cc03b2e616de547dbdec4f07acd8b7a62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 73b3038bb7bef54af1bdef6c3f55f8932bdc9662aff5a0f007e5d74dd8f15924 [INFO] running `Command { std: "docker" "start" "-a" "73b3038bb7bef54af1bdef6c3f55f8932bdc9662aff5a0f007e5d74dd8f15924", 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: 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: `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: 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: 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: 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 `incremental_scan` is never used [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 (run `cargo fix --lib -p design-study-texteditor` to apply 4 suggestions) [INFO] [stderr] warning: `design-study-texteditor` (lib test) generated 16 warnings (8 duplicates) (run `cargo fix --lib -p design-study-texteditor --tests` to apply 2 suggestions) [INFO] [stderr] warning: unused imports: `Event` and `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`, and `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: 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: 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/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 `rows` is never read [INFO] [stderr] --> src/bin/editor/editor.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 10 | pub struct Editor { [INFO] [stderr] | ------ field in this struct [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 `make_rows` is never used [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: struct `RowIterator` is never constructed [INFO] [stderr] --> src/bin/editor/util/row.rs:30:8 [INFO] [stderr] | [INFO] [stderr] 30 | struct RowIterator { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/bin/editor/util/row.rs:36:12 [INFO] [stderr] | [INFO] [stderr] 35 | impl RowIterator { [INFO] [stderr] | ---------------- associated function in this implementation [INFO] [stderr] 36 | pub fn new(cursor: Cursor, max_width: usize) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Arc` and `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") generated 15 warnings (run `cargo fix --bin "editor"` to apply 6 suggestions) [INFO] [stderr] warning: `design-study-texteditor` (bin "editor" test) generated 15 warnings (15 duplicates) [INFO] [stderr] warning: `design-study-texteditor` (test "basic") generated 1 warning (run `cargo fix --test "basic"` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/design_study_texteditor-fda19fc5fb37cfaa) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test node::test::test1 ... ok [INFO] [stdout] test cursor::test::limit_2 ... ok [INFO] [stdout] test test::basic_deletion_and_regional_projection ... ok [INFO] [stdout] test test::multiple_deletes ... 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] [INFO] [stdout] thread 'cursor::test::limit' panicked at src/util/logging.rs:13:14: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x6303bd9c96a2 - std::backtrace_rs::backtrace::libunwind::trace::h2bdbdb423cc746ad [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x6303bd9c96a2 - std::backtrace_rs::backtrace::trace_unsynchronized::h876081fa48c0856a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x6303bd9c96a2 - std::sys::backtrace::_print_fmt::h744638bebbff2806 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x6303bd9c96a2 - ::fmt::he6e74fa9d0076b5d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x6303bd9ed833 - core::fmt::rt::Argument::fmt::hf88a3177e76af877 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x6303bd9ed833 - core::fmt::write::h6442196e41589522 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/mod.rs:1446:25 [INFO] [stdout] 6: 0x6303bd9c66c3 - std::io::default_write_fmt::h19b804dc75596022 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x6303bd9c66c3 - std::io::Write::write_fmt::h561df7c669043671 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:1914:13 [INFO] [stdout] 8: 0x6303bd9c94f2 - std::sys::backtrace::BacktraceLock::print::h25e1ce4c29150054 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x6303bd9cac2c - std::panicking::default_hook::{{closure}}::h36663bdaae83f2bb [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:300:22 [INFO] [stdout] 10: 0x6303bd9caa82 - std::panicking::default_hook::hb9d7c40580cf1835 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x6303bd92c794 - as core::ops::function::Fn>::call::h53bdf3f1ac68020f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x6303bd92c794 - test::test_main_with_exit_callback::{{closure}}::h3ae9af1665ff5b7d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x6303bd9cb723 - as core::ops::function::Fn>::call::ha3a705c6ebc0f8fb [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x6303bd9cb723 - std::panicking::rust_panic_with_hook::h2d703857e4ba629f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x6303bd9cb3da - std::panicking::begin_panic_handler::{{closure}}::h53dd12a17ad784b1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x6303bd9c9ba9 - std::sys::backtrace::__rust_end_short_backtrace::hf54a874920d38937 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x6303bd9cb06d - __rustc[22d03d94d4da23d0]::rust_begin_unwind [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x6303bd9ec280 - core::panicking::panic_fmt::hb74c170c8276d1d6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x6303bd9ec6e6 - core::result::unwrap_failed::hc1dbbc53e2530a6b [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/result.rs:1732:5 [INFO] [stdout] 20: 0x6303bd8de113 - core::result::Result::unwrap::hf78930ec66742c18 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/result.rs:1137:23 [INFO] [stdout] 21: 0x6303bd8de113 - design_study_texteditor::util::logging::init_logging::mkwriter::hde814f58ca3f96f3 [INFO] [stdout] at /opt/rustwide/workdir/src/util/logging.rs:9:20 [INFO] [stdout] 22: 0x6303bd8ec4ce - core::ops::function::Fn::call::hc056d91b4001c832 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:79:5 [INFO] [stdout] 23: 0x6303bd8dcd8a - ::make_writer::h97e7b9efd7ff6e53 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-subscriber-0.2.11/src/fmt/writer.rs:53:9 [INFO] [stdout] 24: 0x6303bd8eb6c5 - as tracing_subscriber::layer::Layer>::on_event::{{closure}}::h3a52d6ce6a4600b4 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-subscriber-0.2.11/src/fmt/fmt_layer.rs:707:34 [INFO] [stdout] 25: 0x6303bd8e253d - std::thread::local::LocalKey::try_with::h1ddaa1428ac48483 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/local.rs:315:12 [INFO] [stdout] 26: 0x6303bd8e244e - std::thread::local::LocalKey::with::h0729b0c22c5af4aa [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/local.rs:279:15 [INFO] [stdout] 27: 0x6303bd8eb4ad - as tracing_subscriber::layer::Layer>::on_event::h9ab6d1082122f752 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-subscriber-0.2.11/src/fmt/fmt_layer.rs:690:9 [INFO] [stdout] 28: 0x6303bd8e6354 - as tracing_core::subscriber::Subscriber>::event::h52f6cd82f12843d2 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-subscriber-0.2.11/src/layer.rs:651:9 [INFO] [stdout] 29: 0x6303bd8e6381 - as tracing_core::subscriber::Subscriber>::event::hd818411815fa4910 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-subscriber-0.2.11/src/layer.rs:650:9 [INFO] [stdout] 30: 0x6303bd8e17f3 - as tracing_core::subscriber::Subscriber>::event::h310b04daf80db598 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-subscriber-0.2.11/src/fmt/mod.rs:327:9 [INFO] [stdout] 31: 0x6303bd97ee82 - tracing_core::dispatcher::Dispatch::event::h199eab3308896de1 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-core-0.1.14/src/dispatcher.rs:509:9 [INFO] [stdout] 32: 0x6303bd97eef1 - tracing_core::event::Event::dispatch::{{closure}}::h8d3f14f56bfad2c7 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-core-0.1.14/src/event.rs:36:13 [INFO] [stdout] 33: 0x6303bd97ee1b - tracing_core::dispatcher::get_default::{{closure}}::hdcfb676377ac5460 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-core-0.1.14/src/dispatcher.rs:352:17 [INFO] [stdout] 34: 0x6303bd97f88c - std::thread::local::LocalKey::try_with::h2aa3ee6d6e4dd701 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/local.rs:315:12 [INFO] [stdout] 35: 0x6303bd97ea3e - tracing_core::dispatcher::get_default::hacebb833030e8d2f [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-core-0.1.14/src/dispatcher.rs:339:5 [INFO] [stdout] 36: 0x6303bd8db989 - tracing_core::event::Event::dispatch::h921a85dbd0c6cc8a [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-core-0.1.14/src/event.rs:35:9 [INFO] [stdout] 37: 0x6303bd8f10a3 - design_study_texteditor::node::Node::project::hba2aa49c0d7631d4 [INFO] [stdout] at /opt/rustwide/workdir/src/node.rs:126:17 [INFO] [stdout] 38: 0x6303bd8e50f5 - design_study_texteditor::cursor::Cursor::project_forward::{{closure}}::h9371e6f805e56483 [INFO] [stdout] at /opt/rustwide/workdir/src/cursor.rs:95:23 [INFO] [stdout] 39: 0x6303bd8e57cc - design_study_texteditor::cursor::Cursor::depth_first_scan::h35fb7d07e843f314 [INFO] [stdout] at /opt/rustwide/workdir/src/cursor.rs:172:13 [INFO] [stdout] 40: 0x6303bd8e4ff4 - design_study_texteditor::cursor::Cursor::project_forward::h9110f8f9d04c8aa0 [INFO] [stdout] at /opt/rustwide/workdir/src/cursor.rs:89:9 [INFO] [stdout] 41: 0x6303bd8e52f2 - design_study_texteditor::cursor::Cursor::rewind_and_project::h0c0731993abd30e5 [INFO] [stdout] at /opt/rustwide/workdir/src/cursor.rs:123:9 [INFO] [stdout] 42: 0x6303bd8de2d0 - design_study_texteditor::cursor::test::limit::h7ecf009406e7a5c2 [INFO] [stdout] at /opt/rustwide/workdir/src/cursor.rs:212:20 [INFO] [stdout] 43: 0x6303bd8de177 - design_study_texteditor::cursor::test::limit::{{closure}}::hd34a9c922eb43d84 [INFO] [stdout] at /opt/rustwide/workdir/src/cursor.rs:202:15 [INFO] [stdout] 44: 0x6303bd8ec676 - core::ops::function::FnOnce::call_once::h94c82fbdc43fa933 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 45: 0x6303bd931f8b - core::ops::function::FnOnce::call_once::h0c81d2c7e362685a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 46: 0x6303bd931f8b - test::__rust_begin_short_backtrace::hc62049913de4b9c6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:648:18 [INFO] [stdout] 47: 0x6303bd9311a2 - test::run_test_in_process::{{closure}}::h906d61461feea06d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:671:60 [INFO] [stdout] 48: 0x6303bd9311a2 - as core::ops::function::FnOnce<()>>::call_once::h962d8c24a3ec06f1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 49: 0x6303bd9311a2 - std::panicking::try::do_call::h88e304055018b07f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:589:40 [INFO] [stdout] 50: 0x6303bd9311a2 - std::panicking::try::h34046f0780b49f58 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:552:19 [INFO] [stdout] 51: 0x6303bd9311a2 - std::panic::catch_unwind::h7d7ad4d133a51a76 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panic.rs:359:14 [INFO] [stdout] 52: 0x6303bd9311a2 - test::run_test_in_process::h0871d7f888d1f41c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:671:27 [INFO] [stdout] 53: 0x6303bd9311a2 - test::run_test::{{closure}}::h696f8114d8bae20e [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:592:43 [INFO] [stdout] 54: 0x6303bd8f4594 - test::run_test::{{closure}}::h632082d0bd36bde1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:622:41 [INFO] [stdout] 55: 0x6303bd8f4594 - std::sys::backtrace::__rust_begin_short_backtrace::hf4db03c672d46ea2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 56: 0x6303bd8f806a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571ce7b4ea6fba0e [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 57: 0x6303bd8f806a - as core::ops::function::FnOnce<()>>::call_once::h79478c2f2b0b4ed6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 58: 0x6303bd8f806a - std::panicking::try::do_call::hdfb524d8b1c5ea5d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:589:40 [INFO] [stdout] 59: 0x6303bd8f806a - std::panicking::try::hb57ee69084fa6c6a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:552:19 [INFO] [stdout] 60: 0x6303bd8f806a - std::panic::catch_unwind::h1fcc7dadd90dd47c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panic.rs:359:14 [INFO] [stdout] 61: 0x6303bd8f806a - std::thread::Builder::spawn_unchecked_::{{closure}}::h7201710e36d47c29 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 62: 0x6303bd8f806a - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha75b12b48ae5b3d2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 63: 0x6303bd9ccfcb - as core::ops::function::FnOnce>::call_once::h02517bb8c2b8e279 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 64: 0x6303bd9ccfcb - as core::ops::function::FnOnce>::call_once::h760bb73d54d4c118 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 65: 0x6303bd9ccfcb - std::sys::pal::unix::thread::Thread::new::thread_start::h91ff250566269b77 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 66: 0x78b8a777aaa4 - [INFO] [stdout] 67: 0x78b8a7807a34 - clone [INFO] [stdout] 68: 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 0.05s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "73b3038bb7bef54af1bdef6c3f55f8932bdc9662aff5a0f007e5d74dd8f15924", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73b3038bb7bef54af1bdef6c3f55f8932bdc9662aff5a0f007e5d74dd8f15924", kill_on_drop: false }` [INFO] [stdout] 73b3038bb7bef54af1bdef6c3f55f8932bdc9662aff5a0f007e5d74dd8f15924