[INFO] cloning repository https://github.com/barzamin/miniprint [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/barzamin/miniprint" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarzamin%2Fminiprint", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarzamin%2Fminiprint'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dcfdeed77d9c339fc22ea68103cf081a529c72d7 [INFO] building barzamin/miniprint against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarzamin%2Fminiprint" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/barzamin/miniprint [INFO] finished tweaking git repo https://github.com/barzamin/miniprint [INFO] tweaked toml for git repo https://github.com/barzamin/miniprint written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/barzamin/miniprint on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/barzamin/miniprint 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... 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"/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c72eafe9264c9b9597a9b16e6563750c922f222cea72ae2eb666eb44278d51f1 [INFO] running `Command { std: "docker" "start" "-a" "c72eafe9264c9b9597a9b16e6563750c922f222cea72ae2eb666eb44278d51f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c72eafe9264c9b9597a9b16e6563750c922f222cea72ae2eb666eb44278d51f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c72eafe9264c9b9597a9b16e6563750c922f222cea72ae2eb666eb44278d51f1", kill_on_drop: false }` [INFO] [stdout] c72eafe9264c9b9597a9b16e6563750c922f222cea72ae2eb666eb44278d51f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6bb43900d06beab361ea93791c031150bd5ad041345c73736123b10db0e44e68 [INFO] running `Command { std: "docker" "start" "-a" "6bb43900d06beab361ea93791c031150bd5ad041345c73736123b10db0e44e68", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.82 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling either v1.11.0 [INFO] [stderr] 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[stderr] Compiling tokio-stream v0.1.15 [INFO] [stderr] Compiling image v0.25.1 [INFO] [stderr] Compiling bluez-generated v0.3.0 [INFO] [stderr] Compiling dbus-tokio v0.7.6 [INFO] [stderr] Compiling bluez-async v0.7.2 [INFO] [stderr] Compiling btleplug v0.11.5 [INFO] [stderr] Compiling miniprint v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `time::Duration` [INFO] [stdout] --> src/main.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{path::PathBuf, time::Duration}; [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: `WriteType` [INFO] [stdout] --> src/main.rs:5:77 [INFO] [stdout] | [INFO] [stdout] 5 | api::{Central, CentralEvent, Manager as _, Peripheral as _, ScanFilter, WriteType}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Gaussian` [INFO] [stdout] --> src/main.rs:11:34 [INFO] [stdout] | [INFO] [stdout] 11 | imageops::FilterType::{self, Gaussian}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CmdPacket`, `CommandId`, and `PrintMode` [INFO] [stdout] --> src/main.rs:17:18 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::v5g::{CmdPacket, CommandId, PrintMode}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `settings` [INFO] [stdout] --> src/v5g.rs:260:38 [INFO] [stdout] | [INFO] [stdout] 260 | async fn print(&self, img: I, settings: Self::DeviceSettings) -> Result<(), Self::Error> [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_settings` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `energy`, `print_mode`, `print_speed`, `feeds_after`, and `quality` are never read [INFO] [stdout] --> src/v5g.rs:229:5 [INFO] [stdout] | [INFO] [stdout] 228 | pub struct PrintSettings { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 229 | energy: u16, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 230 | print_mode: PrintMode, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 231 | print_speed: u8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 232 | /// feed after? 0 - no feed [INFO] [stdout] 233 | feeds_after: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 234 | quality: u8, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PrintSettings` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 13s [INFO] running `Command { std: "docker" "inspect" "6bb43900d06beab361ea93791c031150bd5ad041345c73736123b10db0e44e68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6bb43900d06beab361ea93791c031150bd5ad041345c73736123b10db0e44e68", kill_on_drop: false }` [INFO] [stdout] 6bb43900d06beab361ea93791c031150bd5ad041345c73736123b10db0e44e68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 316d77c9d829bbee27fe17339fb1586c59331fdc5c9b2d61517d3dfbdb17c281 [INFO] running `Command { std: "docker" "start" "-a" "316d77c9d829bbee27fe17339fb1586c59331fdc5c9b2d61517d3dfbdb17c281", kill_on_drop: false }` [INFO] [stderr] Compiling miniprint v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `time::Duration` [INFO] [stdout] --> src/main.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{path::PathBuf, time::Duration}; [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: `WriteType` [INFO] [stdout] --> src/main.rs:5:77 [INFO] [stdout] | [INFO] [stdout] 5 | api::{Central, CentralEvent, Manager as _, Peripheral as _, ScanFilter, WriteType}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Gaussian` [INFO] [stdout] --> src/main.rs:11:34 [INFO] [stdout] | [INFO] [stdout] 11 | imageops::FilterType::{self, Gaussian}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CmdPacket`, `CommandId`, and `PrintMode` [INFO] [stdout] --> src/main.rs:17:18 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::v5g::{CmdPacket, CommandId, PrintMode}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `settings` [INFO] [stdout] --> src/v5g.rs:260:38 [INFO] [stdout] | [INFO] [stdout] 260 | async fn print(&self, img: I, settings: Self::DeviceSettings) -> Result<(), Self::Error> [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_settings` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `energy`, `print_mode`, `print_speed`, `feeds_after`, and `quality` are never read [INFO] [stdout] --> src/v5g.rs:229:5 [INFO] [stdout] | [INFO] [stdout] 228 | pub struct PrintSettings { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 229 | energy: u16, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 230 | print_mode: PrintMode, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 231 | print_speed: u8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 232 | /// feed after? 0 - no feed [INFO] [stdout] 233 | feeds_after: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 234 | quality: u8, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PrintSettings` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.39s [INFO] running `Command { std: "docker" "inspect" "316d77c9d829bbee27fe17339fb1586c59331fdc5c9b2d61517d3dfbdb17c281", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "316d77c9d829bbee27fe17339fb1586c59331fdc5c9b2d61517d3dfbdb17c281", kill_on_drop: false }` [INFO] [stdout] 316d77c9d829bbee27fe17339fb1586c59331fdc5c9b2d61517d3dfbdb17c281