[INFO] cloning repository https://github.com/inchwormz/munin-memory
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/inchwormz/munin-memory" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finchwormz%2Fmunin-memory", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finchwormz%2Fmunin-memory'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7a0fa884da82214c056c7db532b803e413fff05d
[INFO] checking inchwormz/munin-memory against master#6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd for pr-153721
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finchwormz%2Fmunin-memory" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/inchwormz/munin-memory
[INFO] finished tweaking git repo https://github.com/inchwormz/munin-memory
[INFO] tweaked toml for git repo https://github.com/inchwormz/munin-memory written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/inchwormz/munin-memory on toolchain 6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/inchwormz/munin-memory 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" "+6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd" "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-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e07fccb4fc41bcfe7f8d88b8aa6a3a61f8888b6422c073ee46a78991a55a4f09
[INFO] running `Command { std: "docker" "start" "e07fccb4fc41bcfe7f8d88b8aa6a3a61f8888b6422c073ee46a78991a55a4f09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e07fccb4fc41bcfe7f8d88b8aa6a3a61f8888b6422c073ee46a78991a55a4f09" "/opt/rustwide/cargo-home/bin/cargo" "+6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e07fccb4fc41bcfe7f8d88b8aa6a3a61f8888b6422c073ee46a78991a55a4f09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e07fccb4fc41bcfe7f8d88b8aa6a3a61f8888b6422c073ee46a78991a55a4f09" "/opt/rustwide/cargo-home/bin/cargo" "+6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: function `quote_arg_if_needed` is never used
[INFO] [stdout]     --> src/core/proactivity.rs:2428:4
[INFO] [stdout]      |
[INFO] [stdout] 2428 | fn quote_arg_if_needed(value: &str) -> String {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `quote_for_cmd` is never used
[INFO] [stdout]     --> src/core/proactivity.rs:2439:4
[INFO] [stdout]      |
[INFO] [stdout] 2439 | fn quote_for_cmd(value: impl AsRef<str>) -> String {
[INFO] [stdout]      |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_task_action` is never used
[INFO] [stdout]     --> src/core/proactivity.rs:2535:4
[INFO] [stdout]      |
[INFO] [stdout] 2535 | fn build_task_action(exe: &Path, args: &[&str]) -> String {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `prepare_output_for_display_for_test` is never used
[INFO] [stdout]    --> src/core/artifacts.rs:646:15
[INFO] [stdout]     |
[INFO] [stdout] 646 | pub(crate) fn prepare_output_for_display_for_test(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[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 06s
[INFO] running `Command { std: "docker" "inspect" "e07fccb4fc41bcfe7f8d88b8aa6a3a61f8888b6422c073ee46a78991a55a4f09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e07fccb4fc41bcfe7f8d88b8aa6a3a61f8888b6422c073ee46a78991a55a4f09", kill_on_drop: false }`
[INFO] [stdout] e07fccb4fc41bcfe7f8d88b8aa6a3a61f8888b6422c073ee46a78991a55a4f09
