[INFO] fetching crate aki-xcat 0.1.26...
[INFO] checking aki-xcat-0.1.26 against master#90442458ac46b1d5eed752c316da25450f67285b for pr-81477
[INFO] extracting crate aki-xcat 0.1.26 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate aki-xcat 0.1.26 on toolchain 90442458ac46b1d5eed752c316da25450f67285b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7/source/.cargo/config
[INFO] started tweaking crates.io crate aki-xcat 0.1.26
[INFO] finished tweaking crates.io crate aki-xcat 0.1.26
[INFO] tweaked toml for crates.io crate aki-xcat 0.1.26 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate aki-xcat 0.1.26 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f397101f1d1e1601add8bbb6243c150cfd88e11012cff29188e72543e2722010
[INFO] running `Command { std: "docker" "start" "-a" "f397101f1d1e1601add8bbb6243c150cfd88e11012cff29188e72543e2722010", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f397101f1d1e1601add8bbb6243c150cfd88e11012cff29188e72543e2722010", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f397101f1d1e1601add8bbb6243c150cfd88e11012cff29188e72543e2722010", kill_on_drop: false }`
[INFO] [stdout] f397101f1d1e1601add8bbb6243c150cfd88e11012cff29188e72543e2722010
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e66ff63004acff6bf6b5e09fe7ff7c1381332a9e1d11d54c8655a3b6744877ff
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e66ff63004acff6bf6b5e09fe7ff7c1381332a9e1d11d54c8655a3b6744877ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling zstd-safe v4.1.1+zstd.1.5.0
[INFO] [stderr]    Compiling rust-version-info-file v0.1.2
[INFO] [stderr]     Checking memx v0.1.13
[INFO] [stderr]     Checking flood-tide v0.2.2
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling runnel v0.3.7
[INFO] [stderr]    Compiling aki-xcat v0.1.26 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking memx-cdy v0.1.3
[INFO] [stderr]    Compiling jobserver v0.1.22
[INFO] [stderr]     Checking flate2 v1.0.20
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling zstd-sys v1.6.1+zstd.1.5.0
[INFO] [stderr]    Compiling lz4-sys v1.9.2
[INFO] [stderr]    Compiling lzma-sys v0.1.17
[INFO] [stderr]     Checking xz2 v0.1.6
[INFO] [stderr]     Checking lz4 v1.23.2
[INFO] [stderr]     Checking zstd v0.9.0+zstd.1.5.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "e66ff63004acff6bf6b5e09fe7ff7c1381332a9e1d11d54c8655a3b6744877ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e66ff63004acff6bf6b5e09fe7ff7c1381332a9e1d11d54c8655a3b6744877ff", kill_on_drop: false }`
[INFO] [stdout] e66ff63004acff6bf6b5e09fe7ff7c1381332a9e1d11d54c8655a3b6744877ff