[INFO] fetching crate unic-langid-macros 0.9.0... [INFO] checking unic-langid-macros-0.9.0 against try#4a04890980766cc79878135f5ade8c0c4321e943 for pr-65819 [INFO] extracting crate unic-langid-macros 0.9.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate unic-langid-macros 0.9.0 on toolchain 4a04890980766cc79878135f5ade8c0c4321e943 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate unic-langid-macros 0.9.0 [INFO] finished tweaking crates.io crate unic-langid-macros 0.9.0 [INFO] tweaked toml for crates.io crate unic-langid-macros 0.9.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate unic-langid-macros 0.9.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unic-langid-macros-impl v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f4d24938b24ad4ed6f91a535a11f90d090b893e6c27d09e87e803f5c55141468 [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" "f4d24938b24ad4ed6f91a535a11f90d090b893e6c27d09e87e803f5c55141468", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f4d24938b24ad4ed6f91a535a11f90d090b893e6c27d09e87e803f5c55141468", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4d24938b24ad4ed6f91a535a11f90d090b893e6c27d09e87e803f5c55141468", kill_on_drop: false }` [INFO] [stdout] f4d24938b24ad4ed6f91a535a11f90d090b893e6c27d09e87e803f5c55141468 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bd5a721a620f6cd832d47ca6c8fe47d79888678f0ed7d9283f38607478b9dbda [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" "bd5a721a620f6cd832d47ca6c8fe47d79888678f0ed7d9283f38607478b9dbda", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling tinystr v0.3.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Checking unic-langid-impl v0.9.0 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Compiling unic-langid-macros-impl v0.9.0 [INFO] [stderr] Checking unic-langid-macros v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.92s [INFO] running `Command { std: "docker" "inspect" "bd5a721a620f6cd832d47ca6c8fe47d79888678f0ed7d9283f38607478b9dbda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd5a721a620f6cd832d47ca6c8fe47d79888678f0ed7d9283f38607478b9dbda", kill_on_drop: false }` [INFO] [stdout] bd5a721a620f6cd832d47ca6c8fe47d79888678f0ed7d9283f38607478b9dbda