[INFO] updating cached repository https://github.com/fenhl/diskspace
[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] ca23f6fe9063433fbb4d9bc932980ae971c86ef5
[INFO] checking fenhl/diskspace against master#446e5e57b667c841ba3ebb4b41b44fb98bd3af4b for pr-65294
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffenhl%2Fdiskspace" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fenhl/diskspace on toolchain 446e5e57b667c841ba3ebb4b41b44fb98bd3af4b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/fenhl/diskspace
[INFO] finished tweaking git repo https://github.com/fenhl/diskspace
[INFO] tweaked toml for git repo https://github.com/fenhl/diskspace written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/fenhl/diskspace already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "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] 41162c582d605a250442ae06d2d93a3966c7bc3819a3809f320e7acd16bd6cf4
[INFO] running `"docker" "start" "-a" "41162c582d605a250442ae06d2d93a3966c7bc3819a3809f320e7acd16bd6cf4"`
[INFO] [stderr]     Checking xdg-basedir v1.0.0
[INFO] [stderr]     Checking css-color-parser v0.1.2
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]     Checking chrono v0.4.9
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking nom v3.2.1
[INFO] [stderr]     Checking bitbar v0.2.1 (https://github.com/fenhl/rust-bitbar#24828114)
[INFO] [stderr]     Checking systemstat v0.1.5 (https://github.com/myfreeweb/systemstat#f7d93601)
[INFO] [stderr]    Compiling serde_derive v1.0.101
[INFO] [stderr]     Checking diskspace v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.78s
[INFO] running `"docker" "inspect" "41162c582d605a250442ae06d2d93a3966c7bc3819a3809f320e7acd16bd6cf4"`
[INFO] running `"docker" "rm" "-f" "41162c582d605a250442ae06d2d93a3966c7bc3819a3809f320e7acd16bd6cf4"`
[INFO] [stdout] 41162c582d605a250442ae06d2d93a3966c7bc3819a3809f320e7acd16bd6cf4