[INFO] fetching crate cargo-pgx 0.0.18...
[INFO] checking cargo-pgx-0.0.18 against beta for pr-78714
[INFO] extracting crate cargo-pgx 0.0.18 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate cargo-pgx 0.0.18 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 cargo-pgx 0.0.18
[INFO] finished tweaking crates.io crate cargo-pgx 0.0.18
[INFO] tweaked toml for crates.io crate cargo-pgx 0.0.18 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate cargo-pgx 0.0.18 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 5c48e8d8a438e16f8754dce15219f4859a7612dd0ac37c571be09a3b76bd0122
[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" "5c48e8d8a438e16f8754dce15219f4859a7612dd0ac37c571be09a3b76bd0122", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c48e8d8a438e16f8754dce15219f4859a7612dd0ac37c571be09a3b76bd0122", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c48e8d8a438e16f8754dce15219f4859a7612dd0ac37c571be09a3b76bd0122", kill_on_drop: false }`
[INFO] [stdout] 5c48e8d8a438e16f8754dce15219f4859a7612dd0ac37c571be09a3b76bd0122
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b0425979c32d5f96541018e979cdf487b26f80535b79f8f87830da4613e8ba71
[INFO] running `Command { std: "docker" "start" "-a" "b0425979c32d5f96541018e979cdf487b26f80535b79f8f87830da4613e8ba71", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]     Checking unescape v0.1.0
[INFO] [stderr]     Checking dirs-sys v0.3.5
[INFO] [stderr]     Checking fork v0.1.18
[INFO] [stderr]     Checking socks v0.3.2
[INFO] [stderr]     Checking url v2.2.0
[INFO] [stderr]     Checking toml v0.5.7
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking flate2 v1.0.19
[INFO] [stderr]     Checking native-tls v0.2.6
[INFO] [stderr]     Checking dirs v3.0.1
[INFO] [stderr]     Checking env_proxy v0.4.1
[INFO] [stderr]     Checking rttp_client v0.1.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking syn v1.0.48
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]     Checking pgx-utils v0.0.18
[INFO] [stderr]     Checking cargo-pgx v0.0.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.55s
[INFO] running `Command { std: "docker" "inspect" "b0425979c32d5f96541018e979cdf487b26f80535b79f8f87830da4613e8ba71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0425979c32d5f96541018e979cdf487b26f80535b79f8f87830da4613e8ba71", kill_on_drop: false }`
[INFO] [stdout] b0425979c32d5f96541018e979cdf487b26f80535b79f8f87830da4613e8ba71