[INFO] fetching crate opg_derive 0.0.25...
[INFO] checking opg_derive-0.0.25 against master#de32266a1780aa4ef748ce7f6200a1554fad0aca for pr-75585
[INFO] extracting crate opg_derive 0.0.25 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate opg_derive 0.0.25 on toolchain de32266a1780aa4ef748ce7f6200a1554fad0aca
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate opg_derive 0.0.25
[INFO] finished tweaking crates.io crate opg_derive 0.0.25
[INFO] tweaked toml for crates.io crate opg_derive 0.0.25 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0faac3b8a7c33c035718fd68d2418757baa8016ed8c55a715f91f5194049d4d0
[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" "0faac3b8a7c33c035718fd68d2418757baa8016ed8c55a715f91f5194049d4d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0faac3b8a7c33c035718fd68d2418757baa8016ed8c55a715f91f5194049d4d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0faac3b8a7c33c035718fd68d2418757baa8016ed8c55a715f91f5194049d4d0", kill_on_drop: false }`
[INFO] [stdout] 0faac3b8a7c33c035718fd68d2418757baa8016ed8c55a715f91f5194049d4d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a5fdd6674571a9cd7ea3150e767e2501fe4426d4aeef49f19f084615d57ea8d
[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" "0a5fdd6674571a9cd7ea3150e767e2501fe4426d4aeef49f19f084615d57ea8d", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]     Checking unicode-xid v0.2.1
[INFO] [stderr]     Checking bytes v0.5.6
[INFO] [stderr]    Compiling either v1.6.0
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]     Checking proc-macro2 v1.0.20
[INFO] [stderr]     Checking http v0.2.1
[INFO] [stderr]     Checking quote v1.0.7
[INFO] [stderr]     Checking opg_derive v0.0.25 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling opg_derive v0.0.28
[INFO] [stderr]     Checking serde v1.0.115
[INFO] [stderr]     Checking opg v0.0.28
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.42s
[INFO] running `Command { std: "docker" "inspect" "0a5fdd6674571a9cd7ea3150e767e2501fe4426d4aeef49f19f084615d57ea8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a5fdd6674571a9cd7ea3150e767e2501fe4426d4aeef49f19f084615d57ea8d", kill_on_drop: false }`
[INFO] [stdout] 0a5fdd6674571a9cd7ea3150e767e2501fe4426d4aeef49f19f084615d57ea8d