[INFO] cloning repository https://github.com/RugiSerl/Word2Vec_trainer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RugiSerl/Word2Vec_trainer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRugiSerl%2FWord2Vec_trainer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRugiSerl%2FWord2Vec_trainer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6adfa4690e55df532f1191bb16ab0c65065e8707 [INFO] checking RugiSerl/Word2Vec_trainer against try#2c4819a380dbddb1f2a0f4405a49fb6ed90983ae for pr-152996 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRugiSerl%2FWord2Vec_trainer" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/RugiSerl/Word2Vec_trainer [INFO] finished tweaking git repo https://github.com/RugiSerl/Word2Vec_trainer [INFO] tweaked toml for git repo https://github.com/RugiSerl/Word2Vec_trainer written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/RugiSerl/Word2Vec_trainer on toolchain 2c4819a380dbddb1f2a0f4405a49fb6ed90983ae [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2c4819a380dbddb1f2a0f4405a49fb6ed90983ae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/RugiSerl/Word2Vec_trainer 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" "+2c4819a380dbddb1f2a0f4405a49fb6ed90983ae" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+2c4819a380dbddb1f2a0f4405a49fb6ed90983ae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 97a6ac880cf56e2d9c61d706f3531f56a8e6da589d39c226d5b2985a0df071a5 [INFO] running `Command { std: "docker" "start" "-a" "97a6ac880cf56e2d9c61d706f3531f56a8e6da589d39c226d5b2985a0df071a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97a6ac880cf56e2d9c61d706f3531f56a8e6da589d39c226d5b2985a0df071a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97a6ac880cf56e2d9c61d706f3531f56a8e6da589d39c226d5b2985a0df071a5", kill_on_drop: false }` [INFO] [stdout] 97a6ac880cf56e2d9c61d706f3531f56a8e6da589d39c226d5b2985a0df071a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+2c4819a380dbddb1f2a0f4405a49fb6ed90983ae" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1ed7b0b98e4c7b5d8a5c0dc82e37e5811c72ab9d415951db6b1631e13a4795fb [INFO] running `Command { std: "docker" "start" "-a" "1ed7b0b98e4c7b5d8a5c0dc82e37e5811c72ab9d415951db6b1631e13a4795fb", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Compiling wayland-sys v0.31.8 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Checking dlib v0.5.3 [INFO] [stderr] Compiling toml_parser v1.0.9+spec-1.1.0 [INFO] [stderr] Compiling wayland-backend v0.3.12 [INFO] [stderr] Compiling zerocopy v0.8.40 [INFO] [stderr] Checking owned_ttf_parser v0.25.1 [INFO] [stderr] Checking getrandom v0.3.4 [INFO] [stderr] Checking uuid v1.21.0 [INFO] [stderr] Compiling xml-rs v0.8.28 [INFO] [stderr] Checking rustix v0.38.44 [INFO] [stderr] Checking memmap2 v0.9.10 [INFO] [stderr] Checking x11-dl v2.21.0 [INFO] [stderr] Checking x11rb-protocol v0.13.2 [INFO] [stderr] Compiling winit v0.30.12 [INFO] [stderr] Checking ab_glyph v0.2.32 [INFO] [stderr] Checking syn v2.0.117 [INFO] [stderr] Checking epaint_default_fonts v0.33.3 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Checking 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Checking accesskit_atspi_common v0.14.2 [INFO] [stderr] Checking atspi-connection v0.9.0 [INFO] [stderr] Checking atspi v0.25.0 [INFO] [stderr] Checking accesskit_unix v0.17.2 [INFO] [stderr] Checking accesskit_winit v0.29.2 [INFO] [stderr] Checking egui-winit v0.33.3 [INFO] [stderr] Checking eframe v0.33.3 [INFO] [stderr] Checking vector_trainer_2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::info` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use log::info; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Model`, `TrainData`, and `Vocabulary` [INFO] [stdout] --> src/main.rs:5:34 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::{gui::launch, model::{Model, TrainData, Vocabulary}}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `egui::Label` [INFO] [stdout] --> src/gui.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use egui::Label; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/gui.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::model::{self, Model, TrainData, Vocabulary}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::is_separator` [INFO] [stdout] --> src/model.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::path::is_separator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::Stdio` [INFO] [stdout] --> src/model.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::process::Stdio; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Stdout` [INFO] [stdout] --> src/model.rs:4:21 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{Read, Stdout, Write, stdout}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::info` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use log::info; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Model`, `TrainData`, and `Vocabulary` [INFO] [stdout] --> src/main.rs:5:34 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::{gui::launch, model::{Model, TrainData, Vocabulary}}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `egui::Label` [INFO] [stdout] --> src/gui.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use egui::Label; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/gui.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::model::{self, Model, TrainData, Vocabulary}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::is_separator` [INFO] [stdout] --> src/model.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::path::is_separator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::Stdio` [INFO] [stdout] --> src/model.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::process::Stdio; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Stdout` [INFO] [stdout] --> src/model.rs:4:21 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{Read, Stdout, Write, stdout}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cc` [INFO] [stdout] --> src/gui.rs:19:23 [INFO] [stdout] | [INFO] [stdout] 19 | Box::new(|cc| { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `epoch` [INFO] [stdout] --> src/model.rs:139:13 [INFO] [stdout] | [INFO] [stdout] 139 | for epoch in 1..=epochs { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_epoch` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `train_auto` and `talk` are never used [INFO] [stdout] --> src/model.rs:145:12 [INFO] [stdout] | [INFO] [stdout] 68 | impl Model { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 145 | pub fn train_auto(&mut self, data: &TrainData) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 168 | pub fn talk(&self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `len` is never used [INFO] [stdout] --> src/model.rs:192:12 [INFO] [stdout] | [INFO] [stdout] 182 | impl TrainData { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 192 | pub fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/model.rs:176:13 [INFO] [stdout] | [INFO] [stdout] 176 | out.flush(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 176 | let _ = out.flush(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cc` [INFO] [stdout] --> src/gui.rs:19:23 [INFO] [stdout] | [INFO] [stdout] 19 | Box::new(|cc| { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `epoch` [INFO] [stdout] --> src/model.rs:139:13 [INFO] [stdout] | [INFO] [stdout] 139 | for epoch in 1..=epochs { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_epoch` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `train_auto` and `talk` are never used [INFO] [stdout] --> src/model.rs:145:12 [INFO] [stdout] | [INFO] [stdout] 68 | impl Model { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 145 | pub fn train_auto(&mut self, data: &TrainData) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 168 | pub fn talk(&self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `len` is never used [INFO] [stdout] --> src/model.rs:192:12 [INFO] [stdout] | [INFO] [stdout] 182 | impl TrainData { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 192 | pub fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/model.rs:176:13 [INFO] [stdout] | [INFO] [stdout] 176 | out.flush(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 176 | let _ = out.flush(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 13s [INFO] running `Command { std: "docker" "inspect" "1ed7b0b98e4c7b5d8a5c0dc82e37e5811c72ab9d415951db6b1631e13a4795fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ed7b0b98e4c7b5d8a5c0dc82e37e5811c72ab9d415951db6b1631e13a4795fb", kill_on_drop: false }` [INFO] [stdout] 1ed7b0b98e4c7b5d8a5c0dc82e37e5811c72ab9d415951db6b1631e13a4795fb