[INFO] fetching crate ipconfig 0.2.2...
[INFO] checking ipconfig-0.2.2 against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073
[INFO] extracting crate ipconfig 0.2.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate ipconfig 0.2.2 on toolchain b20a093d9fb1ffaa04ae9852cb034864a992bafd
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ipconfig 0.2.2
[INFO] finished tweaking crates.io crate ipconfig 0.2.2
[INFO] tweaked toml for crates.io crate ipconfig 0.2.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a53142b56a10e8107e4772d3b6879d222e81d45a9602432621374e1e05a2e58
[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" "0a53142b56a10e8107e4772d3b6879d222e81d45a9602432621374e1e05a2e58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a53142b56a10e8107e4772d3b6879d222e81d45a9602432621374e1e05a2e58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a53142b56a10e8107e4772d3b6879d222e81d45a9602432621374e1e05a2e58", kill_on_drop: false }`
[INFO] [stdout] 0a53142b56a10e8107e4772d3b6879d222e81d45a9602432621374e1e05a2e58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49473ec8bb4c075be90d9b51cedcee9bf4eb3e0abee73f440d91d9f15d250f2d
[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" "49473ec8bb4c075be90d9b51cedcee9bf4eb3e0abee73f440d91d9f15d250f2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling ipconfig v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `computer` in `ipconfig`
[INFO] [stdout]  --> tests/test.rs:8:19
[INFO] [stdout]   |
[INFO] [stdout] 8 |         ipconfig::computer::get_search_list().unwrap()
[INFO] [stdout]   |                   ^^^^^^^^ could not find `computer` in `ipconfig`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `computer` in `ipconfig`
[INFO] [stdout]   --> tests/test.rs:10:41
[INFO] [stdout]    |
[INFO] [stdout] 10 |     println!("Domain: {:#?}", ipconfig::computer::get_domain().unwrap());
[INFO] [stdout]    |                                         ^^^^^^^^ could not find `computer` in `ipconfig`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `computer` in `ipconfig`
[INFO] [stdout]   --> tests/test.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 |         ipconfig::computer::is_round_robin_enabled().unwrap()
[INFO] [stdout]    |                   ^^^^^^^^ could not find `computer` in `ipconfig`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `get_adapters` in crate `ipconfig`
[INFO] [stdout]  --> tests/test.rs:5:43
[INFO] [stdout]   |
[INFO] [stdout] 5 |     println!("Adapters: {:#?}", ipconfig::get_adapters().unwrap());
[INFO] [stdout]   |                                           ^^^^^^^^^^^^ not found in `ipconfig`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ipconfig`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "49473ec8bb4c075be90d9b51cedcee9bf4eb3e0abee73f440d91d9f15d250f2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49473ec8bb4c075be90d9b51cedcee9bf4eb3e0abee73f440d91d9f15d250f2d", kill_on_drop: false }`
[INFO] [stdout] 49473ec8bb4c075be90d9b51cedcee9bf4eb3e0abee73f440d91d9f15d250f2d