[INFO] crate protoc-bin-vendored 2.16.2 is already in cache
[INFO] checking protoc-bin-vendored-2.16.2 against master#c724b67e1b474262917a5154d74e7072267593fe for pr-74315
[INFO] extracting crate protoc-bin-vendored 2.16.2 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate protoc-bin-vendored 2.16.2 on toolchain c724b67e1b474262917a5154d74e7072267593fe
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate protoc-bin-vendored 2.16.2
[INFO] finished tweaking crates.io crate protoc-bin-vendored 2.16.2
[INFO] tweaked toml for crates.io crate protoc-bin-vendored 2.16.2 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate protoc-bin-vendored 2.16.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b142122ea2af63cfc6b64186f6b8b7ef332539542c6946b00d8de0c0f935a6b
[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" "5b142122ea2af63cfc6b64186f6b8b7ef332539542c6946b00d8de0c0f935a6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b142122ea2af63cfc6b64186f6b8b7ef332539542c6946b00d8de0c0f935a6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b142122ea2af63cfc6b64186f6b8b7ef332539542c6946b00d8de0c0f935a6b", kill_on_drop: false }`
[INFO] [stdout] 5b142122ea2af63cfc6b64186f6b8b7ef332539542c6946b00d8de0c0f935a6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "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] 31ecc77aa76ccfb9cfcdc1c0ee2feae91f28023574f296f87de2b9525907c188
[INFO] running `Command { std: "docker" "start" "-a" "31ecc77aa76ccfb9cfcdc1c0ee2feae91f28023574f296f87de2b9525907c188", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking protoc-bin-vendored v2.16.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking log v0.4.8
[INFO] [stderr]     Checking protoc v2.16.2
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "31ecc77aa76ccfb9cfcdc1c0ee2feae91f28023574f296f87de2b9525907c188", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31ecc77aa76ccfb9cfcdc1c0ee2feae91f28023574f296f87de2b9525907c188", kill_on_drop: false }`
[INFO] [stdout] 31ecc77aa76ccfb9cfcdc1c0ee2feae91f28023574f296f87de2b9525907c188