[INFO] cloning repository https://github.com/dseller/dolrs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dseller/dolrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdseller%2Fdolrs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdseller%2Fdolrs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 04a3c8de0ebf306d5620a538d693c9aeadc69f48 [INFO] testing dseller/dolrs against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdseller%2Fdolrs" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dseller/dolrs on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dseller/dolrs [INFO] finished tweaking git repo https://github.com/dseller/dolrs [INFO] tweaked toml for git repo https://github.com/dseller/dolrs written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/dseller/dolrs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded orbclient v0.3.27 [INFO] [stderr] Downloaded xkb v0.2.1 [INFO] [stderr] Downloaded peg-macros v0.6.3 [INFO] [stderr] Downloaded peg-runtime v0.6.3 [INFO] [stderr] Downloaded peg v0.6.3 [INFO] [stderr] Downloaded sdl2 v0.32.2 [INFO] [stderr] Downloaded minifb v0.19.1 [INFO] [stderr] Downloaded simple_logger v1.9.0 [INFO] [stderr] Downloaded cc v1.0.60 [INFO] [stderr] Downloaded xkbcommon-sys v0.7.4 [INFO] [stderr] Downloaded hermit-abi v0.1.16 [INFO] [stderr] Downloaded sdl2-sys v0.32.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0109a54a411fded43d0ba69e35485a266862a5a759f1244d02a761b259736e3b [INFO] running `Command { std: "docker" "start" "-a" "0109a54a411fded43d0ba69e35485a266862a5a759f1244d02a761b259736e3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0109a54a411fded43d0ba69e35485a266862a5a759f1244d02a761b259736e3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0109a54a411fded43d0ba69e35485a266862a5a759f1244d02a761b259736e3b", kill_on_drop: false }` [INFO] [stdout] 0109a54a411fded43d0ba69e35485a266862a5a759f1244d02a761b259736e3b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 62f73b3a5727e43acde7071488eae151db3407a3a3707472444bb8afa38501e2 [INFO] running `Command { std: "docker" "start" "-a" "62f73b3a5727e43acde7071488eae151db3407a3a3707472444bb8afa38501e2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling cc v1.0.60 [INFO] [stderr] Compiling peg-runtime v0.6.3 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling wayland-sys v0.27.0 [INFO] [stderr] Compiling xkbcommon-sys v0.7.4 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling wayland-scanner v0.27.0 [INFO] [stderr] Compiling peg-macros v0.6.3 [INFO] [stderr] Compiling minifb v0.19.1 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling wayland-client v0.27.0 [INFO] [stderr] Compiling wayland-protocols v0.27.0 [INFO] [stderr] Compiling xkb v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling chrono v0.4.15 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling peg v0.6.3 [INFO] [stderr] Compiling simple_logger v1.9.0 [INFO] [stderr] Compiling xcursor v0.3.2 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling wayland-commons v0.27.0 [INFO] [stderr] Compiling wayland-cursor v0.27.0 [INFO] [stderr] Compiling dolrs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Flag` [INFO] [stdout] --> src/document.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::parser::{Flag, Flags}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Document` [INFO] [stdout] --> src/parser.rs:1:53 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::document::{DocumentEntry, DocumentError, Document}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Borrow` [INFO] [stdout] --> src/parser.rs:3:30 [INFO] [stdout] | [INFO] [stdout] 3 | use std::borrow::{BorrowMut, Borrow}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::parser::Token::Comma` [INFO] [stdout] --> src/parser.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::parser::Token::Comma; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ExpectedTokenError`, `UnexpectedTokenError` [INFO] [stdout] --> src/parser.rs:8:33 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::parser::ParseError::{ExpectedTokenError, UnexpectedTokenError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `UnexpectedCharacter` [INFO] [stdout] --> src/parser.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | UnexpectedCharacter(char), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `UnexpectedEndOfStream` [INFO] [stdout] --> src/parser.rs:89:5 [INFO] [stdout] | [INFO] [stdout] 89 | UnexpectedEndOfStream, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DollarExpected` [INFO] [stdout] --> src/parser.rs:90:5 [INFO] [stdout] | [INFO] [stdout] 90 | DollarExpected [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `lex` [INFO] [stdout] --> src/parser.rs:106:4 [INFO] [stdout] | [INFO] [stdout] 106 | fn lex(iterator: &mut Peekable) -> Result, LexError> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParseError` [INFO] [stdout] --> src/main.rs:2:28 [INFO] [stdout] | [INFO] [stdout] 2 | use dolrs::parser::{parse, ParseError}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dolrs::document::DocumentEntry` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use dolrs::document::DocumentEntry; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Key`, `WindowOptions`, `Window` [INFO] [stdout] --> src/main.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | use minifb::{Window, WindowOptions, Key}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buffer` [INFO] [stdout] --> src/main.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | let mut buffer: Vec = vec![0; 640 * 480]; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer` [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/main.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | let mut buffer: Vec = vec![0; 640 * 480]; [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 `Result` that must be used [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | SimpleLogger::new().init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 42.48s [INFO] running `Command { std: "docker" "inspect" "62f73b3a5727e43acde7071488eae151db3407a3a3707472444bb8afa38501e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62f73b3a5727e43acde7071488eae151db3407a3a3707472444bb8afa38501e2", kill_on_drop: false }` [INFO] [stdout] 62f73b3a5727e43acde7071488eae151db3407a3a3707472444bb8afa38501e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f1e5b739a44c0d4ea4af2474737c714c19f72933fadfb86c4e7d9143c6f976b6 [INFO] running `Command { std: "docker" "start" "-a" "f1e5b739a44c0d4ea4af2474737c714c19f72933fadfb86c4e7d9143c6f976b6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: unused import: `Flag` [INFO] [stdout] --> src/document.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::parser::{Flag, Flags}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Document` [INFO] [stdout] --> src/parser.rs:1:53 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::document::{DocumentEntry, DocumentError, Document}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Borrow` [INFO] [stdout] --> src/parser.rs:3:30 [INFO] [stdout] | [INFO] [stdout] 3 | use std::borrow::{BorrowMut, Borrow}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::parser::Token::Comma` [INFO] [stdout] --> src/parser.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::parser::Token::Comma; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ExpectedTokenError`, `UnexpectedTokenError` [INFO] [stdout] --> src/parser.rs:8:33 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::parser::ParseError::{ExpectedTokenError, UnexpectedTokenError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `UnexpectedCharacter` [INFO] [stdout] --> src/parser.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | UnexpectedCharacter(char), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `UnexpectedEndOfStream` [INFO] [stdout] --> src/parser.rs:89:5 [INFO] [stdout] | [INFO] [stdout] 89 | UnexpectedEndOfStream, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DollarExpected` [INFO] [stdout] --> src/parser.rs:90:5 [INFO] [stdout] | [INFO] [stdout] 90 | DollarExpected [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `lex` [INFO] [stdout] --> src/parser.rs:106:4 [INFO] [stdout] | [INFO] [stdout] 106 | fn lex(iterator: &mut Peekable) -> Result, LexError> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling dolrs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Flag` [INFO] [stdout] --> src/document.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::parser::{Flag, Flags}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParseError` [INFO] [stdout] --> src/main.rs:2:28 [INFO] [stdout] | [INFO] [stdout] 2 | use dolrs::parser::{parse, ParseError}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Document` [INFO] [stdout] --> src/parser.rs:1:53 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::document::{DocumentEntry, DocumentError, Document}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Borrow` [INFO] [stdout] --> src/parser.rs:3:30 [INFO] [stdout] | [INFO] [stdout] 3 | use std::borrow::{BorrowMut, Borrow}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dolrs::document::DocumentEntry` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use dolrs::document::DocumentEntry; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Key`, `WindowOptions`, `Window` [INFO] [stdout] --> src/main.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | use minifb::{Window, WindowOptions, Key}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::parser::Token::Comma` [INFO] [stdout] --> src/parser.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::parser::Token::Comma; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ExpectedTokenError`, `UnexpectedTokenError` [INFO] [stdout] --> src/parser.rs:8:33 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::parser::ParseError::{ExpectedTokenError, UnexpectedTokenError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buffer` [INFO] [stdout] --> src/main.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | let mut buffer: Vec = vec![0; 640 * 480]; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer` [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/main.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | let mut buffer: Vec = vec![0; 640 * 480]; [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 `Result` that must be used [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | SimpleLogger::new().init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.06s [INFO] running `Command { std: "docker" "inspect" "f1e5b739a44c0d4ea4af2474737c714c19f72933fadfb86c4e7d9143c6f976b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1e5b739a44c0d4ea4af2474737c714c19f72933fadfb86c4e7d9143c6f976b6", kill_on_drop: false }` [INFO] [stdout] f1e5b739a44c0d4ea4af2474737c714c19f72933fadfb86c4e7d9143c6f976b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ca560422487d406ffd6cfe7fe3ce9eb32c60dea29fd1fa5ed7d30b021ba0c2a2 [INFO] running `Command { std: "docker" "start" "-a" "ca560422487d406ffd6cfe7fe3ce9eb32c60dea29fd1fa5ed7d30b021ba0c2a2", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Flag` [INFO] [stderr] --> src/document.rs:9:21 [INFO] [stderr] | [INFO] [stderr] 9 | use crate::parser::{Flag, Flags}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Document` [INFO] [stderr] --> src/parser.rs:1:53 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::document::{DocumentEntry, DocumentError, Document}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Borrow` [INFO] [stderr] --> src/parser.rs:3:30 [INFO] [stderr] | [INFO] [stderr] 3 | use std::borrow::{BorrowMut, Borrow}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::parser::Token::Comma` [INFO] [stderr] --> src/parser.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use crate::parser::Token::Comma; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ExpectedTokenError`, `UnexpectedTokenError` [INFO] [stderr] --> src/parser.rs:8:33 [INFO] [stderr] | [INFO] [stderr] 8 | use crate::parser::ParseError::{ExpectedTokenError, UnexpectedTokenError}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UnexpectedCharacter` [INFO] [stderr] --> src/parser.rs:88:5 [INFO] [stderr] | [INFO] [stderr] 88 | UnexpectedCharacter(char), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UnexpectedEndOfStream` [INFO] [stderr] --> src/parser.rs:89:5 [INFO] [stderr] | [INFO] [stderr] 89 | UnexpectedEndOfStream, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `DollarExpected` [INFO] [stderr] --> src/parser.rs:90:5 [INFO] [stderr] | [INFO] [stderr] 90 | DollarExpected [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `lex` [INFO] [stderr] --> src/parser.rs:106:4 [INFO] [stderr] | [INFO] [stderr] 106 | fn lex(iterator: &mut Peekable) -> Result, LexError> { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `dolrs` (lib) generated 9 warnings [INFO] [stderr] warning: `dolrs` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] warning: unused import: `ParseError` [INFO] [stderr] --> src/main.rs:2:28 [INFO] [stderr] | [INFO] [stderr] 2 | use dolrs::parser::{parse, ParseError}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `dolrs::document::DocumentEntry` [INFO] [stderr] --> src/main.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use dolrs::document::DocumentEntry; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Key`, `WindowOptions`, `Window` [INFO] [stderr] --> src/main.rs:5:14 [INFO] [stderr] | [INFO] [stderr] 5 | use minifb::{Window, WindowOptions, Key}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^^^^^^ ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `buffer` [INFO] [stderr] --> src/main.rs:12:13 [INFO] [stderr] | [INFO] [stderr] 12 | let mut buffer: Vec = vec![0; 640 * 480]; [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer` [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/main.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | let mut buffer: Vec = vec![0; 640 * 480]; [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 `Result` that must be used [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | SimpleLogger::new().init(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `dolrs` (bin "dolrs" test) generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dolrs-106917d17d965038) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test parser::tests::test_lex_literals ... ok [INFO] [stdout] test parser::tests::test_lex_flags ... ok [INFO] [stdout] test parser::tests::test_lex_quoted_strings ... ok [INFO] [stdout] test parser::tests::test_lex_arguments ... ok [INFO] [stdout] test parser::tests::test_parse_text ... ok [INFO] [stdout] test parser::tests::test_lex_all ... ok [INFO] [stdout] test parser::tests::test_parse_text_with_dollars ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- parser::tests::test_parse_text_with_dollars stdout ---- [INFO] [stdout] "" [INFO] [stdout] Err(ParseError { location: LineCol { line: 1, column: 2, offset: 1 }, expected: ExpectedSet { expected: {"'A' ..= 'Z'"} } }) [INFO] [stdout] thread 'parser::tests::test_parse_text_with_dollars' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `3`, [INFO] [stdout] right: `2`', src/parser.rs:246:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55c65dc9de50 - std::backtrace_rs::backtrace::libunwind::trace::h99dbb39dca18857d [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x55c65dc9de50 - std::backtrace_rs::backtrace::trace_unsynchronized::h832861927e9cfedf [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55c65dc9de50 - std::sys_common::backtrace::_print_fmt::h3d18154c77dcf310 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55c65dc9de50 - ::fmt::he312f4ad5b9bb346 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55c65dcc06cc - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/core/src/fmt/mod.rs:1115:17 [INFO] [stdout] 5: 0x55c65dc9adb5 - std::io::Write::write_fmt::h65d36b96410d80d7 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/io/mod.rs:1665:15 [INFO] [stdout] 6: 0x55c65dc9ffcb - std::sys_common::backtrace::_print::h65d996766de40da4 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55c65dc9ffcb - std::sys_common::backtrace::print::h40df9727e635f303 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55c65dc9ffcb - std::panicking::default_hook::{{closure}}::hd2da4327dea91a51 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x55c65dc9fadc - std::panicking::default_hook::h3d55120ad6ada158 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x55c65dca0694 - std::panicking::rust_panic_with_hook::hf85dd0bb545e3b55 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:622:17 [INFO] [stdout] 11: 0x55c65dca0177 - std::panicking::begin_panic_handler::{{closure}}::h736ae969434da9fa [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:519:13 [INFO] [stdout] 12: 0x55c65dc9e32c - std::sys_common::backtrace::__rust_end_short_backtrace::h6133bb80b1d6c3e0 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x55c65dca00d9 - rust_begin_unwind [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:515:5 [INFO] [stdout] 14: 0x55c65dc303b1 - core::panicking::panic_fmt::hcf5f6d96e1dd7099 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x55c65dcbefb8 - core::panicking::assert_failed_inner::h6ded2444c01d76f2 [INFO] [stdout] 16: 0x55c65dc3d0da - core::panicking::assert_failed::hd7a6b88441182a78 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/core/src/panicking.rs:117:5 [INFO] [stdout] 17: 0x55c65dc33382 - dolrs::parser::tests::test_parse_text_with_dollars::hb8b4de56c44e7c4f [INFO] [stdout] at /opt/rustwide/workdir/src/parser.rs:246:9 [INFO] [stdout] 18: 0x55c65dc331a3 - dolrs::parser::tests::test_parse_text_with_dollars::{{closure}}::h78d36ef20a084652 [INFO] [stdout] at /opt/rustwide/workdir/src/parser.rs:243:5 [INFO] [stdout] 19: 0x55c65dc3dfbe - core::ops::function::FnOnce::call_once::h802e2fbcb3d4d9a9 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x55c65dc74473 - core::ops::function::FnOnce::call_once::h227fa683a5745bd3 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55c65dc74473 - test::__rust_begin_short_backtrace::h3a193bd570ada00a [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/test/src/lib.rs:578:5 [INFO] [stdout] 22: 0x55c65dc72ee8 - as core::ops::function::FnOnce>::call_once::h262d2f411717179a [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 23: 0x55c65dc72ee8 - as core::ops::function::FnOnce<()>>::call_once::hfec00caec3e52a7b [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panic.rs:347:9 [INFO] [stdout] 24: 0x55c65dc72ee8 - std::panicking::try::do_call::ha5f42e76ffda569d [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:401:40 [INFO] [stdout] 25: 0x55c65dc72ee8 - std::panicking::try::h53f36df0935b9500 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:365:19 [INFO] [stdout] 26: 0x55c65dc72ee8 - std::panic::catch_unwind::h5a497f74b0ce006f [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panic.rs:434:14 [INFO] [stdout] 27: 0x55c65dc72ee8 - test::run_test_in_process::hab0aead337f48a88 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/test/src/lib.rs:601:18 [INFO] [stdout] 28: 0x55c65dc72ee8 - test::run_test::run_test_inner::{{closure}}::h632c383164d4cba2 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/test/src/lib.rs:493:39 [INFO] [stdout] 29: 0x55c65dc4166d - test::run_test::run_test_inner::{{closure}}::h7c4b3612891a4b58 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/test/src/lib.rs:520:37 [INFO] [stdout] 30: 0x55c65dc4166d - std::sys_common::backtrace::__rust_begin_short_backtrace::habf7d8a08419d00e [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 31: 0x55c65dc45d98 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h3acba502e2068204 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/thread/mod.rs:476:17 [INFO] [stdout] 32: 0x55c65dc45d98 - as core::ops::function::FnOnce<()>>::call_once::h526ef819c1964a35 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panic.rs:347:9 [INFO] [stdout] 33: 0x55c65dc45d98 - std::panicking::try::do_call::hc0b5663d6373cec8 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:401:40 [INFO] [stdout] 34: 0x55c65dc45d98 - std::panicking::try::ha9007ede9d35dcd6 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panicking.rs:365:19 [INFO] [stdout] 35: 0x55c65dc45d98 - std::panic::catch_unwind::hf60d56329ebbb81c [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/panic.rs:434:14 [INFO] [stdout] 36: 0x55c65dc45d98 - std::thread::Builder::spawn_unchecked::{{closure}}::hb1722d498f4ce777 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/thread/mod.rs:475:30 [INFO] [stdout] 37: 0x55c65dc45d98 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h15eb01325730c962 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x55c65dca5207 - as core::ops::function::FnOnce>::call_once::h09f167e08fc945ff [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 39: 0x55c65dca5207 - as core::ops::function::FnOnce>::call_once::hf814fe85eeb118e0 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 40: 0x55c65dca5207 - std::sys::unix::thread::Thread::new::thread_start::hb71b17934c5f5e68 [INFO] [stdout] at /rustc/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/library/std/src/sys/unix/thread.rs:91:17 [INFO] [stdout] 41: 0x7fbd05be7609 - start_thread [INFO] [stdout] 42: 0x7fbd059b9293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] parser::tests::test_parse_text_with_dollars [INFO] [stdout] [INFO] [stdout] test result: FAILED. 6 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "ca560422487d406ffd6cfe7fe3ce9eb32c60dea29fd1fa5ed7d30b021ba0c2a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca560422487d406ffd6cfe7fe3ce9eb32c60dea29fd1fa5ed7d30b021ba0c2a2", kill_on_drop: false }` [INFO] [stdout] ca560422487d406ffd6cfe7fe3ce9eb32c60dea29fd1fa5ed7d30b021ba0c2a2