[INFO] cloning repository https://github.com/TomD1ne/mandle_brot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TomD1ne/mandle_brot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomD1ne%2Fmandle_brot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomD1ne%2Fmandle_brot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 44d3e700d21e829446a6a7063904e76aca9b6414
[INFO] building TomD1ne/mandle_brot against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomD1ne%2Fmandle_brot" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/TomD1ne/mandle_brot
[INFO] finished tweaking git repo https://github.com/TomD1ne/mandle_brot
[INFO] tweaked toml for git repo https://github.com/TomD1ne/mandle_brot written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TomD1ne/mandle_brot 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/TomD1ne/mandle_brot 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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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b7fadfe15521b264923d897ba53ff55db75f4450dfbd71cc250f3a897766b9f
[INFO] running `Command { std: "docker" "start" "-a" "6b7fadfe15521b264923d897ba53ff55db75f4450dfbd71cc250f3a897766b9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b7fadfe15521b264923d897ba53ff55db75f4450dfbd71cc250f3a897766b9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b7fadfe15521b264923d897ba53ff55db75f4450dfbd71cc250f3a897766b9f", kill_on_drop: false }`
[INFO] [stdout] 6b7fadfe15521b264923d897ba53ff55db75f4450dfbd71cc250f3a897766b9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] abb705b3ce8e60ab2b07be1e2a749326a25762eded3a6d322e56401dfa4868af
[INFO] running `Command { std: "docker" "start" "-a" "abb705b3ce8e60ab2b07be1e2a749326a25762eded3a6d322e56401dfa4868af", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
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[INFO] [stderr]    Compiling speedy2d v1.12.0
[INFO] [stderr]    Compiling mandle_brot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `AtomicU8`, `AtomicUsize`, `Duration`, `ops::Add`, `self`, and `sleep`
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     ops::Add,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 15 |     sync::{
[INFO] [stdout] 16 |         atomic::{AtomicU8, AtomicUsize},
[INFO] [stdout]    |                  ^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     thread::{self, sleep},
[INFO] [stdout]    |                    ^^^^^
[INFO] [stdout] 20 |     time::{self, Duration, Instant},
[INFO] [stdout]    |            ^^^^  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 45s
[INFO] running `Command { std: "docker" "inspect" "abb705b3ce8e60ab2b07be1e2a749326a25762eded3a6d322e56401dfa4868af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abb705b3ce8e60ab2b07be1e2a749326a25762eded3a6d322e56401dfa4868af", kill_on_drop: false }`
[INFO] [stdout] abb705b3ce8e60ab2b07be1e2a749326a25762eded3a6d322e56401dfa4868af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 2b666739d2d0adb5648c3b02be655a1c03e17a55121cbc09d5118bec5b0394b1
[INFO] running `Command { std: "docker" "start" "-a" "2b666739d2d0adb5648c3b02be655a1c03e17a55121cbc09d5118bec5b0394b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling mandle_brot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `AtomicU8`, `AtomicUsize`, `Duration`, `ops::Add`, `self`, and `sleep`
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     ops::Add,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 15 |     sync::{
[INFO] [stdout] 16 |         atomic::{AtomicU8, AtomicUsize},
[INFO] [stdout]    |                  ^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     thread::{self, sleep},
[INFO] [stdout]    |                    ^^^^^
[INFO] [stdout] 20 |     time::{self, Duration, Instant},
[INFO] [stdout]    |            ^^^^  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "2b666739d2d0adb5648c3b02be655a1c03e17a55121cbc09d5118bec5b0394b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b666739d2d0adb5648c3b02be655a1c03e17a55121cbc09d5118bec5b0394b1", kill_on_drop: false }`
[INFO] [stdout] 2b666739d2d0adb5648c3b02be655a1c03e17a55121cbc09d5118bec5b0394b1
