[INFO] fetching crate swc_common 0.10.8...
[INFO] checking swc_common-0.10.8 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] extracting crate swc_common 0.10.8 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate swc_common 0.10.8 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate swc_common 0.10.8
[INFO] finished tweaking crates.io crate swc_common 0.10.8
[INFO] tweaked toml for crates.io crate swc_common 0.10.8 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate swc_common 0.10.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b363a9ef753d7f74e006040dddbe829fba8f9a8ffe20b3636f1f74f946d4991e
[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" "b363a9ef753d7f74e006040dddbe829fba8f9a8ffe20b3636f1f74f946d4991e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b363a9ef753d7f74e006040dddbe829fba8f9a8ffe20b3636f1f74f946d4991e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b363a9ef753d7f74e006040dddbe829fba8f9a8ffe20b3636f1f74f946d4991e", kill_on_drop: false }`
[INFO] [stdout] b363a9ef753d7f74e006040dddbe829fba8f9a8ffe20b3636f1f74f946d4991e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b2e2fd830289fd7709a8a6b2d2c4583b713bf3215a4be2418299f7ae1cce847
[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" "2b2e2fd830289fd7709a8a6b2d2c4583b713bf3215a4be2418299f7ae1cce847", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.60
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]     Checking crossbeam-utils v0.8.1
[INFO] [stderr]     Checking serde v1.0.118
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]     Checking swc_visit v0.2.2
[INFO] [stderr]    Compiling ast_node v0.7.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking rayon-core v1.9.0
[INFO] [stderr]     Checking rayon v1.5.0
[INFO] [stderr]     Checking string_cache v0.8.1
[INFO] [stderr]     Checking swc_common v0.10.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.85s
[INFO] running `Command { std: "docker" "inspect" "2b2e2fd830289fd7709a8a6b2d2c4583b713bf3215a4be2418299f7ae1cce847", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b2e2fd830289fd7709a8a6b2d2c4583b713bf3215a4be2418299f7ae1cce847", kill_on_drop: false }`
[INFO] [stdout] 2b2e2fd830289fd7709a8a6b2d2c4583b713bf3215a4be2418299f7ae1cce847