[INFO] updating cached repository https://github.com/greshake/i3status-rust
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d39c765ac0b1a78958f02c210c039ba73897be48
[INFO] checking greshake/i3status-rust against master#0cbcb17d3306d6e22eafc2c05ce885db97d0189c for pr-68766
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgreshake%2Fi3status-rust" "/workspace/builds/worker-7/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/greshake/i3status-rust on toolchain 0cbcb17d3306d6e22eafc2c05ce885db97d0189c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+0cbcb17d3306d6e22eafc2c05ce885db97d0189c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/greshake/i3status-rust
[INFO] finished tweaking git repo https://github.com/greshake/i3status-rust
[INFO] tweaked toml for git repo https://github.com/greshake/i3status-rust written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/greshake/i3status-rust already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+0cbcb17d3306d6e22eafc2c05ce885db97d0189c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+0cbcb17d3306d6e22eafc2c05ce885db97d0189c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 820bac3517deeac14bc5f207b1ce85826d6763422db89c6b657956c27ac7559c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "820bac3517deeac14bc5f207b1ce85826d6763422db89c6b657956c27ac7559c"`
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]     Checking num-traits v0.2.3
[INFO] [stderr]     Checking serde v1.0.53
[INFO] [stderr]    Compiling libdbus-sys v0.1.3
[INFO] [stderr]    Compiling libpulse-sys v1.5.0
[INFO] [stderr]     Checking log v0.4.1
[INFO] [stderr]     Checking encoding_rs v0.8.22
[INFO] [stderr]     Checking clap v2.31.2
[INFO] [stderr]     Checking time v0.1.40
[INFO] [stderr]     Checking rand v0.4.2
[INFO] [stderr]    Compiling syn v0.13.7
[INFO] [stderr]     Checking inotify-sys v0.1.2
[INFO] [stderr]     Checking crossbeam-utils v0.7.0
[INFO] [stderr]     Checking nix v0.14.1
[INFO] [stderr]     Checking inotify v0.5.1
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking crossbeam-channel v0.4.0
[INFO] [stderr]     Checking dbus v0.6.1
[INFO] [stderr]     Checking libpulse-binding v2.5.0
[INFO] [stderr]     Checking uuid v0.6.3
[INFO] [stderr]     Checking num-integer v0.1.36
[INFO] [stderr]     Checking chrono v0.4.2
[INFO] [stderr]     Checking regex v1.3.1
[INFO] [stderr]     Checking charset v0.1.2
[INFO] [stderr]     Checking mailparse v0.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.53
[INFO] [stderr]    Compiling parse-zoneinfo v0.2.1
[INFO] [stderr]     Checking maildir v0.3.4
[INFO] [stderr]    Compiling chrono-tz v0.5.1
[INFO] [stderr]     Checking serde_json v1.0.17
[INFO] [stderr]     Checking toml v0.4.6
[INFO] [stderr]     Checking i3ipc v0.8.2
[INFO] [stderr]     Checking i3status-rs v0.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 26s
[INFO] running `"docker" "inspect" "820bac3517deeac14bc5f207b1ce85826d6763422db89c6b657956c27ac7559c"`
[INFO] running `"docker" "rm" "-f" "820bac3517deeac14bc5f207b1ce85826d6763422db89c6b657956c27ac7559c"`
[INFO] [stdout] 820bac3517deeac14bc5f207b1ce85826d6763422db89c6b657956c27ac7559c