[INFO] fetching crate kelpdot_macros 2.1.3... [INFO] checking kelpdot_macros-2.1.3 against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248 [INFO] extracting crate kelpdot_macros 2.1.3 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate kelpdot_macros 2.1.3 on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kelpdot_macros 2.1.3 [INFO] finished tweaking crates.io crate kelpdot_macros 2.1.3 [INFO] tweaked toml for crates.io crate kelpdot_macros 2.1.3 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate kelpdot_macros 2.1.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "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] 754759f8e871570051d54f79c2d786f5eb5815eb9c25c1d49138b2228996c06b [INFO] running `Command { std: "docker" "start" "-a" "754759f8e871570051d54f79c2d786f5eb5815eb9c25c1d49138b2228996c06b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "754759f8e871570051d54f79c2d786f5eb5815eb9c25c1d49138b2228996c06b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "754759f8e871570051d54f79c2d786f5eb5815eb9c25c1d49138b2228996c06b", kill_on_drop: false }` [INFO] [stdout] 754759f8e871570051d54f79c2d786f5eb5815eb9c25c1d49138b2228996c06b [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 16bc4537b2b84b872686342f71a893fc24571e6df96ef562cbc54ec7b52cf26d [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" "16bc4537b2b84b872686342f71a893fc24571e6df96ef562cbc54ec7b52cf26d", kill_on_drop: false }` [INFO] [stderr] Checking kelpdot_macros v2.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.62s [INFO] running `Command { std: "docker" "inspect" "16bc4537b2b84b872686342f71a893fc24571e6df96ef562cbc54ec7b52cf26d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16bc4537b2b84b872686342f71a893fc24571e6df96ef562cbc54ec7b52cf26d", kill_on_drop: false }` [INFO] [stdout] 16bc4537b2b84b872686342f71a893fc24571e6df96ef562cbc54ec7b52cf26d