[INFO] fetching crate dupe-krill 1.4.6...
[INFO] checking dupe-krill-1.4.6 against 1.55.0 for beta-1.56-3
[INFO] extracting crate dupe-krill 1.4.6 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate dupe-krill 1.4.6 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dupe-krill 1.4.6
[INFO] finished tweaking crates.io crate dupe-krill 1.4.6
[INFO] tweaked toml for crates.io crate dupe-krill 1.4.6 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate dupe-krill 1.4.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 101a457b4b00b2857e1e67de69104776eecf6606fef2dcc14c8f0b718a87583c
[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" "101a457b4b00b2857e1e67de69104776eecf6606fef2dcc14c8f0b718a87583c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "101a457b4b00b2857e1e67de69104776eecf6606fef2dcc14c8f0b718a87583c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "101a457b4b00b2857e1e67de69104776eecf6606fef2dcc14c8f0b718a87583c", kill_on_drop: false }`
[INFO] [stdout] 101a457b4b00b2857e1e67de69104776eecf6606fef2dcc14c8f0b718a87583c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23dad0fae27bea181df42415a25915ff784e5a8e220e5f2a29786e3b0a17035b
[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" "23dad0fae27bea181df42415a25915ff784e5a8e220e5f2a29786e3b0a17035b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]    Compiling blake3 v0.3.8
[INFO] [stderr]     Checking nix v0.20.0
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]     Checking ctrlc v3.1.9
[INFO] [stderr]     Checking dupe-krill v1.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.16s
[INFO] running `Command { std: "docker" "inspect" "23dad0fae27bea181df42415a25915ff784e5a8e220e5f2a29786e3b0a17035b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23dad0fae27bea181df42415a25915ff784e5a8e220e5f2a29786e3b0a17035b", kill_on_drop: false }`
[INFO] [stdout] 23dad0fae27bea181df42415a25915ff784e5a8e220e5f2a29786e3b0a17035b
