[INFO] cloning repository https://github.com/bdbai/autogfw
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bdbai/autogfw" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbdbai%2Fautogfw", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbdbai%2Fautogfw'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d058ed04df0191c8bae6a603bd60b56e34477ae3
[INFO] checking bdbai/autogfw against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbdbai%2Fautogfw" "/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/bdbai/autogfw 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 git repo https://github.com/bdbai/autogfw
[INFO] finished tweaking git repo https://github.com/bdbai/autogfw
[INFO] tweaked toml for git repo https://github.com/bdbai/autogfw written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/bdbai/autogfw 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] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2871567629da5ae806e5c293441813db9642e29efc4a3b526d6cdec61bffb416
[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" "2871567629da5ae806e5c293441813db9642e29efc4a3b526d6cdec61bffb416", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2871567629da5ae806e5c293441813db9642e29efc4a3b526d6cdec61bffb416", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2871567629da5ae806e5c293441813db9642e29efc4a3b526d6cdec61bffb416", kill_on_drop: false }`
[INFO] [stdout] 2871567629da5ae806e5c293441813db9642e29efc4a3b526d6cdec61bffb416
[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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 217435f654dd19299901ed670ae782911f8ff832f2e8823184d06c51cfc62b99
[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" "217435f654dd19299901ed670ae782911f8ff832f2e8823184d06c51cfc62b99", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling regex v1.0.6
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]    Compiling regex-syntax v0.6.13
[INFO] [stderr]     Checking pnet_base v0.22.0
[INFO] [stderr]    Compiling pnet v0.25.0 (https://github.com/bdbai/libpnet#9f4d83b6)
[INFO] [stderr]     Checking once_cell v1.3.1
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]     Checking lock_api v0.3.3
[INFO] [stderr]    Compiling memchr v2.3.0
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]     Checking aho-corasick v0.6.10
[INFO] [stderr]     Checking pnet_sys v0.25.0 (https://github.com/bdbai/libpnet#9f4d83b6)
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking ipnetwork v0.15.1
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking pnet_macros_support v0.25.0 (https://github.com/bdbai/libpnet#9f4d83b6)
[INFO] [stderr]    Compiling rustversion v1.0.1
[INFO] [stderr]    Compiling syn-mid v0.4.0
[INFO] [stderr]     Checking parking_lot v0.9.0
[INFO] [stderr]     Checking pnet_datalink v0.25.0 (https://github.com/bdbai/libpnet#9f4d83b6)
[INFO] [stderr]    Compiling proc-macro-error v0.4.5
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.5
[INFO] [stderr]    Compiling syntex_pos v0.42.0
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling structopt-derive v0.4.1
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking structopt v0.3.8
[INFO] [stderr]    Compiling syntex v0.42.2
[INFO] [stderr]    Compiling pnet_macros v0.25.0 (https://github.com/bdbai/libpnet#9f4d83b6)
[INFO] [stderr]    Compiling pnet_packet v0.25.0 (https://github.com/bdbai/libpnet#9f4d83b6)
[INFO] [stderr]     Checking pnet_transport v0.25.0 (https://github.com/bdbai/libpnet#9f4d83b6)
[INFO] [stderr]     Checking autogfw v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 21s
[INFO] running `Command { std: "docker" "inspect" "217435f654dd19299901ed670ae782911f8ff832f2e8823184d06c51cfc62b99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "217435f654dd19299901ed670ae782911f8ff832f2e8823184d06c51cfc62b99", kill_on_drop: false }`
[INFO] [stdout] 217435f654dd19299901ed670ae782911f8ff832f2e8823184d06c51cfc62b99