[INFO] fetching crate block-utils 0.10.1... [INFO] checking block-utils-0.10.1 against master#836c31742687ba4e2f857b5b698e1e9e6b67619c for pr-81789 [INFO] extracting crate block-utils 0.10.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate block-utils 0.10.1 on toolchain 836c31742687ba4e2f857b5b698e1e9e6b67619c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate block-utils 0.10.1 [INFO] finished tweaking crates.io crate block-utils 0.10.1 [INFO] tweaked toml for crates.io crate block-utils 0.10.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f780039175b0767f3301ba6fe759ba0759aecbf710793ef98d052e0fef5cc7fa [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" "f780039175b0767f3301ba6fe759ba0759aecbf710793ef98d052e0fef5cc7fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f780039175b0767f3301ba6fe759ba0759aecbf710793ef98d052e0fef5cc7fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f780039175b0767f3301ba6fe759ba0759aecbf710793ef98d052e0fef5cc7fa", kill_on_drop: false }` [INFO] [stdout] f780039175b0767f3301ba6fe759ba0759aecbf710793ef98d052e0fef5cc7fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1ae7bdf4eddaa497f96c7aa77fcd41615b413fead6e3583ba043554bb297b676 [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" "1ae7bdf4eddaa497f96c7aa77fcd41615b413fead6e3583ba043554bb297b676", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking shellscript v0.3.1 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking lexical-core v0.7.6 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking fstab v0.3.1 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking nix v0.11.1 [INFO] [stderr] Checking udev v0.5.0 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking serde_json v1.0.64 [INFO] [stderr] Checking block-utils v0.10.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.65s [INFO] running `Command { std: "docker" "inspect" "1ae7bdf4eddaa497f96c7aa77fcd41615b413fead6e3583ba043554bb297b676", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ae7bdf4eddaa497f96c7aa77fcd41615b413fead6e3583ba043554bb297b676", kill_on_drop: false }` [INFO] [stdout] 1ae7bdf4eddaa497f96c7aa77fcd41615b413fead6e3583ba043554bb297b676