[INFO] cloning repository https://github.com/lukehackworth/windows_rogue_dhcp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lukehackworth/windows_rogue_dhcp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukehackworth%2Fwindows_rogue_dhcp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukehackworth%2Fwindows_rogue_dhcp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aaed3b5510723ff92fdce5c6672a073c89557cc7
[INFO] checking lukehackworth/windows_rogue_dhcp against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukehackworth%2Fwindows_rogue_dhcp" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lukehackworth/windows_rogue_dhcp on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lukehackworth/windows_rogue_dhcp
[INFO] finished tweaking git repo https://github.com/lukehackworth/windows_rogue_dhcp
[INFO] tweaked toml for git repo https://github.com/lukehackworth/windows_rogue_dhcp written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/lukehackworth/windows_rogue_dhcp already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4ca210403cc78043e81928197cc1a69bcfa6238573a3590242bc11b9365179e
[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" "d4ca210403cc78043e81928197cc1a69bcfa6238573a3590242bc11b9365179e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4ca210403cc78043e81928197cc1a69bcfa6238573a3590242bc11b9365179e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4ca210403cc78043e81928197cc1a69bcfa6238573a3590242bc11b9365179e", kill_on_drop: false }`
[INFO] [stdout] d4ca210403cc78043e81928197cc1a69bcfa6238573a3590242bc11b9365179e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "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] fb68f42dbe7f2dc5ec84ed5a25b7f0a948a68b8e5cc2aa39155fe0c302ae95e8
[INFO] running `Command { std: "docker" "start" "-a" "fb68f42dbe7f2dc5ec84ed5a25b7f0a948a68b8e5cc2aa39155fe0c302ae95e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling ipconfig v0.2.2
[INFO] [stderr]     Checking windows_rogue_dhcp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find function `get_adapters` in crate `ipconfig`
[INFO] [stdout]   --> src/main.rs:70:30
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let adapters = ipconfig::get_adapters();
[INFO] [stdout]    |                              ^^^^^^^^^^^^ not found in `ipconfig`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `windows_rogue_dhcp`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0425]: cannot find function `get_adapters` in crate `ipconfig`
[INFO] [stdout]   --> src/main.rs:70:30
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let adapters = ipconfig::get_adapters();
[INFO] [stdout]    |                              ^^^^^^^^^^^^ not found in `ipconfig`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "fb68f42dbe7f2dc5ec84ed5a25b7f0a948a68b8e5cc2aa39155fe0c302ae95e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb68f42dbe7f2dc5ec84ed5a25b7f0a948a68b8e5cc2aa39155fe0c302ae95e8", kill_on_drop: false }`
[INFO] [stdout] fb68f42dbe7f2dc5ec84ed5a25b7f0a948a68b8e5cc2aa39155fe0c302ae95e8