[INFO] cloning repository https://github.com/neyaznafiz/system_data [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/neyaznafiz/system_data" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneyaznafiz%2Fsystem_data", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneyaznafiz%2Fsystem_data'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b7a9ecfea9bba681381afc7d65b79e357721a6c0 [INFO] checking neyaznafiz/system_data against master#d93f678fa55842cccd2f091deccd93e9494b3764 for pr-138844 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneyaznafiz%2Fsystem_data" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/neyaznafiz/system_data on toolchain d93f678fa55842cccd2f091deccd93e9494b3764 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d93f678fa55842cccd2f091deccd93e9494b3764" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/neyaznafiz/system_data [INFO] finished tweaking git repo https://github.com/neyaznafiz/system_data [INFO] tweaked toml for git repo https://github.com/neyaznafiz/system_data written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/neyaznafiz/system_data 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" "+d93f678fa55842cccd2f091deccd93e9494b3764" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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_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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+d93f678fa55842cccd2f091deccd93e9494b3764" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 518ecf01046daafafa2e807e7b4c3f302e7cfeca1bb8519e756fa4b53d9ee71c [INFO] running `Command { std: "docker" "start" "-a" "518ecf01046daafafa2e807e7b4c3f302e7cfeca1bb8519e756fa4b53d9ee71c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "518ecf01046daafafa2e807e7b4c3f302e7cfeca1bb8519e756fa4b53d9ee71c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "518ecf01046daafafa2e807e7b4c3f302e7cfeca1bb8519e756fa4b53d9ee71c", kill_on_drop: false }` [INFO] [stdout] 518ecf01046daafafa2e807e7b4c3f302e7cfeca1bb8519e756fa4b53d9ee71c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+d93f678fa55842cccd2f091deccd93e9494b3764" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1de9ca1c7cf163e3115d0bbce9e3d74a5be49f038f443a4edf97eab1c26742ef [INFO] running `Command { std: "docker" "start" "-a" "1de9ca1c7cf163e3115d0bbce9e3d74a5be49f038f443a4edf97eab1c26742ef", kill_on_drop: false }` [INFO] [stderr] Checking system_data v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `error` and `result` [INFO] [stdout] --> src/cpu_info.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{process::Command, error, result}; [INFO] [stdout] | ^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/disk_info.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{process::Command, error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/sanitize_data.rs:1:28 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{process::Output, error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `error` and `result` [INFO] [stdout] --> src/cpu_info.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{process::Command, error, result}; [INFO] [stdout] | ^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/disk_info.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{process::Command, error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/sanitize_data.rs:1:28 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{process::Output, error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/sanitize_data.rs:12:14 [INFO] [stdout] | [INFO] [stdout] 12 | if let Err(error) = result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/sanitize_data.rs:12:14 [INFO] [stdout] | [INFO] [stdout] 12 | if let Err(error) = result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/disk_info.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{process::Command, error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `error` and `result` [INFO] [stdout] --> src/cpu_info.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{process::Command, error, result}; [INFO] [stdout] | ^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/disk_info.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{process::Command, error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/sanitize_data.rs:1:28 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{process::Output, error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `error` and `result` [INFO] [stdout] --> src/cpu_info.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{process::Command, error, result}; [INFO] [stdout] | ^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/sanitize_data.rs:1:28 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{process::Output, error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/sanitize_data.rs:12:14 [INFO] [stdout] | [INFO] [stdout] 12 | if let Err(error) = result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/sanitize_data.rs:12:14 [INFO] [stdout] | [INFO] [stdout] 12 | if let Err(error) = result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 0.11s [INFO] running `Command { std: "docker" "inspect" "1de9ca1c7cf163e3115d0bbce9e3d74a5be49f038f443a4edf97eab1c26742ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1de9ca1c7cf163e3115d0bbce9e3d74a5be49f038f443a4edf97eab1c26742ef", kill_on_drop: false }` [INFO] [stdout] 1de9ca1c7cf163e3115d0bbce9e3d74a5be49f038f443a4edf97eab1c26742ef