[INFO] cloning repository https://github.com/Shannarra/rusty-zombie [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Shannarra/rusty-zombie" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShannarra%2Frusty-zombie", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShannarra%2Frusty-zombie'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 529a27e627c47c3a6471939ed3fb27ca6f6d7c4e [INFO] checking Shannarra/rusty-zombie against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShannarra%2Frusty-zombie" "/workspace/builds/worker-89/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-89/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Shannarra/rusty-zombie on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Shannarra/rusty-zombie [INFO] finished tweaking git repo https://github.com/Shannarra/rusty-zombie [INFO] tweaked toml for git repo https://github.com/Shannarra/rusty-zombie written to /workspace/builds/worker-89/source/Cargo.toml [INFO] crate git repo https://github.com/Shannarra/rusty-zombie already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2c9a43e4138346ca5b1a3e435edf957554725c1a8677f6a14c4a19c5af4468bd [INFO] running `Command { std: "docker" "start" "-a" "2c9a43e4138346ca5b1a3e435edf957554725c1a8677f6a14c4a19c5af4468bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2c9a43e4138346ca5b1a3e435edf957554725c1a8677f6a14c4a19c5af4468bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c9a43e4138346ca5b1a3e435edf957554725c1a8677f6a14c4a19c5af4468bd", kill_on_drop: false }` [INFO] [stdout] 2c9a43e4138346ca5b1a3e435edf957554725c1a8677f6a14c4a19c5af4468bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bbf0a65518e95f1e90fb6fcfbb0a673287ecf7d9dca12b97bbf2dd08a202d9ad [INFO] running `Command { std: "docker" "start" "-a" "bbf0a65518e95f1e90fb6fcfbb0a673287ecf7d9dca12b97bbf2dd08a202d9ad", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking undead v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/generator.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ErrorType` [INFO] [stdout] --> src/generator.rs:7:33 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::error::{UndeadError, ErrorType}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/generator.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ErrorType` [INFO] [stdout] --> src/generator.rs:7:33 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::error::{UndeadError, ErrorType}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Display` [INFO] [stdout] --> src/entities/zombie.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt::Display; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/entities/task.rs:1:23 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::built_in::{self, say}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ErrorType`, `UndeadError` [INFO] [stdout] --> src/main.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::error::{ErrorType, UndeadError}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Display` [INFO] [stdout] --> src/entities/zombie.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt::Display; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/entities/task.rs:1:23 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::built_in::{self, say}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ErrorType`, `UndeadError` [INFO] [stdout] --> src/main.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::error::{ErrorType, UndeadError}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `depth` [INFO] [stdout] --> src/generator.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | let depth: u32 = 0; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_depth` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `current_line` is never read [INFO] [stdout] --> src/generator.rs:30:21 [INFO] [stdout] | [INFO] [stdout] 30 | let mut current_line = ""; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `task_nr` [INFO] [stdout] --> src/entities/mod.rs:45:32 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn execute_task(&self, task_nr: i32) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_task_nr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `depth` [INFO] [stdout] --> src/generator.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | let depth: u32 = 0; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_depth` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `current_line` is never read [INFO] [stdout] --> src/generator.rs:30:21 [INFO] [stdout] | [INFO] [stdout] 30 | let mut current_line = ""; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `task_nr` [INFO] [stdout] --> src/entities/mod.rs:45:32 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn execute_task(&self, task_nr: i32) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_task_nr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/entities/zombie.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(name: &'a str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Necromancer` [INFO] [stdout] --> src/entities/mod.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct Necromancer { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/entities/mod.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `execute_task` [INFO] [stdout] --> src/entities/mod.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn execute_task(&self, task_nr: i32) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/error.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new(error_type: ErrorType, line: usize, message: String) -> Self { Self { error_type, line, message } } [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/entities/zombie.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(name: &'a str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Necromancer` [INFO] [stdout] --> src/entities/mod.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct Necromancer { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/entities/mod.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `execute_task` [INFO] [stdout] --> src/entities/mod.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn execute_task(&self, task_nr: i32) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/error.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new(error_type: ErrorType, line: usize, message: String) -> Self { Self { error_type, line, message } } [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.47s [INFO] running `Command { std: "docker" "inspect" "bbf0a65518e95f1e90fb6fcfbb0a673287ecf7d9dca12b97bbf2dd08a202d9ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbf0a65518e95f1e90fb6fcfbb0a673287ecf7d9dca12b97bbf2dd08a202d9ad", kill_on_drop: false }` [INFO] [stdout] bbf0a65518e95f1e90fb6fcfbb0a673287ecf7d9dca12b97bbf2dd08a202d9ad