[INFO] updating cached repository https://github.com/bootandy/dust
[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] [stderr] From https://github.com/bootandy/dust
[INFO] [stderr]  + d45a6d8...0a05bf6 ab-fat-display-data -> ab-fat-display-data  (forced update)
[INFO] [stderr]  * [new branch]      ab-hacking3         -> ab-hacking3
[INFO] [stderr]  * [new branch]      ab-redesign         -> ab-redesign
[INFO] [stderr]    efa469e..069dc18  master              -> master
[INFO] [stderr]  * [new branch]      readme              -> readme
[INFO] [stderr]  * [new tag]         v0.5.0              -> v0.5.0
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 069dc184a9b235f0694f73bd1bafbc676e4711eb
[INFO] checking bootandy/dust against master#212aa3ea28d91a97d1e1261709c0b6e6790788e6 for pr-69340
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbootandy%2Fdust" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bootandy/dust on toolchain 212aa3ea28d91a97d1e1261709c0b6e6790788e6
[INFO] running `"/workspace/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/bootandy/dust
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/bootandy/dust
[INFO] tweaked toml for git repo https://github.com/bootandy/dust written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/bootandy/dust already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 218f4200ac2065f5bec3d6348e842e5c74b9f2da8ef64e1c83eea29817eadc80
[INFO] running `"docker" "start" "-a" "218f4200ac2065f5bec3d6348e842e5c74b9f2da8ef64e1c83eea29817eadc80"`
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking environment v0.1.1
[INFO] [stderr]     Checking terminal_size v0.1.10
[INFO] [stderr]     Checking serde_json v1.0.47
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking backtrace v0.3.44
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking jwalk v0.4.0
[INFO] [stderr]     Checking du-dust v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/utils/mod.rs:44:5
[INFO] [stderr]    |
[INFO] [stderr] 44 |     (child.starts_with(parent) && !parent.starts_with(child))
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]     Checking failure v0.1.6
[INFO] [stderr]     Checking assert_cli v0.6.3
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/utils/mod.rs:44:5
[INFO] [stderr]    |
[INFO] [stderr] 44 |     (child.starts_with(parent) && !parent.starts_with(child))
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.02s
[INFO] running `"docker" "inspect" "218f4200ac2065f5bec3d6348e842e5c74b9f2da8ef64e1c83eea29817eadc80"`
[INFO] running `"docker" "rm" "-f" "218f4200ac2065f5bec3d6348e842e5c74b9f2da8ef64e1c83eea29817eadc80"`
[INFO] [stdout] 218f4200ac2065f5bec3d6348e842e5c74b9f2da8ef64e1c83eea29817eadc80