[INFO] fetching crate block-utils 0.9.2... [INFO] checking block-utils-0.9.2 against beta for pr-78714 [INFO] extracting crate block-utils 0.9.2 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate block-utils 0.9.2 on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate block-utils 0.9.2 [INFO] finished tweaking crates.io crate block-utils 0.9.2 [INFO] tweaked toml for crates.io crate block-utils 0.9.2 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e027b9089710ebf3f311d454cc1a7c1162e2aca0212dd0b7187b268a2f5c7f82 [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" "e027b9089710ebf3f311d454cc1a7c1162e2aca0212dd0b7187b268a2f5c7f82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e027b9089710ebf3f311d454cc1a7c1162e2aca0212dd0b7187b268a2f5c7f82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e027b9089710ebf3f311d454cc1a7c1162e2aca0212dd0b7187b268a2f5c7f82", kill_on_drop: false }` [INFO] [stdout] e027b9089710ebf3f311d454cc1a7c1162e2aca0212dd0b7187b268a2f5c7f82 [INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53b6fd8b5044970aaf41dbd90c082921260bc8bd3e80a201a70ca886c921c8c1 [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" "53b6fd8b5044970aaf41dbd90c082921260bc8bd3e80a201a70ca886c921c8c1", kill_on_drop: false }` [INFO] [stderr] Compiling lexical-core v0.7.4 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling nix v0.11.1 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking shellscript v0.3.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking fstab v0.3.1 [INFO] [stderr] Checking udev v0.5.0 [INFO] [stderr] Checking serde_json v1.0.59 [INFO] [stderr] Checking block-utils v0.9.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.32s [INFO] running `Command { std: "docker" "inspect" "53b6fd8b5044970aaf41dbd90c082921260bc8bd3e80a201a70ca886c921c8c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53b6fd8b5044970aaf41dbd90c082921260bc8bd3e80a201a70ca886c921c8c1", kill_on_drop: false }` [INFO] [stdout] 53b6fd8b5044970aaf41dbd90c082921260bc8bd3e80a201a70ca886c921c8c1