[INFO] cloning repository https://github.com/36den/easy_protocol-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/36den/easy_protocol-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F36den%2Feasy_protocol-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F36den%2Feasy_protocol-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 19799057dfe2e85b4d115ef3f76a428acbb61cb2
[INFO] checking 36den/easy_protocol-rs against master#af3c6e733a40e671550e0f0f5aeecaa13772ba56 for pr-74989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F36den%2Feasy_protocol-rs" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/36den/easy_protocol-rs on toolchain af3c6e733a40e671550e0f0f5aeecaa13772ba56
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/36den/easy_protocol-rs
[INFO] finished tweaking git repo https://github.com/36den/easy_protocol-rs
[INFO] tweaked toml for git repo https://github.com/36den/easy_protocol-rs written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/36den/easy_protocol-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0bcf4cf38edf5ff4760ac687c7e6693f23ce9c0e7e23ed6c8ea4a4640ae713fc
[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" "0bcf4cf38edf5ff4760ac687c7e6693f23ce9c0e7e23ed6c8ea4a4640ae713fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0bcf4cf38edf5ff4760ac687c7e6693f23ce9c0e7e23ed6c8ea4a4640ae713fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bcf4cf38edf5ff4760ac687c7e6693f23ce9c0e7e23ed6c8ea4a4640ae713fc", kill_on_drop: false }`
[INFO] [stdout] 0bcf4cf38edf5ff4760ac687c7e6693f23ce9c0e7e23ed6c8ea4a4640ae713fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "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] 59779d6d5ae0f7c662ecfeb4d34efc2e649c00205e2d40a063b11a9eb7998cd1
[INFO] running `Command { std: "docker" "start" "-a" "59779d6d5ae0f7c662ecfeb4d34efc2e649c00205e2d40a063b11a9eb7998cd1", kill_on_drop: false }`
[INFO] [stderr]     Checking easy_protocol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "59779d6d5ae0f7c662ecfeb4d34efc2e649c00205e2d40a063b11a9eb7998cd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59779d6d5ae0f7c662ecfeb4d34efc2e649c00205e2d40a063b11a9eb7998cd1", kill_on_drop: false }`
[INFO] [stdout] 59779d6d5ae0f7c662ecfeb4d34efc2e649c00205e2d40a063b11a9eb7998cd1
