[INFO] crate background-jobs 0.5.1 is already in cache
[INFO] checking background-jobs-0.5.1 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] extracting crate background-jobs 0.5.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate background-jobs 0.5.1 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate background-jobs 0.5.1
[INFO] finished tweaking crates.io crate background-jobs 0.5.1
[INFO] tweaked toml for crates.io crate background-jobs 0.5.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "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] cfc3c4b5ae80f292968cda5c01c15a9d44a38359aebfe3b70b70c91376bdad0d
[INFO] running `"docker" "start" "-a" "cfc3c4b5ae80f292968cda5c01c15a9d44a38359aebfe3b70b70c91376bdad0d"`
[INFO] [stderr]     Checking historian v4.0.3
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking chrono v0.4.9
[INFO] [stderr]     Checking hashbrown v0.3.1
[INFO] [stderr]     Checking bincode v1.2.0
[INFO] [stderr]     Checking serde_urlencoded v0.6.1
[INFO] [stderr]     Checking serde_bytes v0.11.2
[INFO] [stderr]     Checking actix-threadpool v0.1.2
[INFO] [stderr]     Checking trust-dns-proto v0.7.4
[INFO] [stderr]     Checking rayon v1.2.0
[INFO] [stderr]     Checking actix-rt v0.2.5
[INFO] [stderr]     Checking background-jobs-core v0.5.0
[INFO] [stderr]     Checking trust-dns-resolver v0.11.1
[INFO] [stderr]     Checking pagecache v0.17.0
[INFO] [stderr]     Checking actix-connect v0.2.5
[INFO] [stderr]     Checking actix-http v0.2.10
[INFO] [stderr]     Checking sled v0.24.1
[INFO] [stderr]     Checking background-jobs-sled-storage v0.1.2
[INFO] [stderr]     Checking actix v0.8.3
[INFO] [stderr]     Checking background-jobs-actix v0.5.0
[INFO] [stderr]     Checking background-jobs v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.91s
[INFO] running `"docker" "inspect" "cfc3c4b5ae80f292968cda5c01c15a9d44a38359aebfe3b70b70c91376bdad0d"`
[INFO] running `"docker" "rm" "-f" "cfc3c4b5ae80f292968cda5c01c15a9d44a38359aebfe3b70b70c91376bdad0d"`
[INFO] [stdout] cfc3c4b5ae80f292968cda5c01c15a9d44a38359aebfe3b70b70c91376bdad0d