[INFO] updating cached repository https://github.com/tomhrr/owhois [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 77dd31754c34b13852013ea28c748154dc4c32b5 [INFO] checking tomhrr/owhois against master#212aa3ea28d91a97d1e1261709c0b6e6790788e6 for pr-69340 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomhrr%2Fowhois" "/workspace/builds/worker-12/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tomhrr/owhois on toolchain 212aa3ea28d91a97d1e1261709c0b6e6790788e6 [INFO] running `"/workspace/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/tomhrr/owhois [INFO] finished tweaking git repo https://github.com/tomhrr/owhois [INFO] tweaked toml for git repo https://github.com/tomhrr/owhois written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/tomhrr/owhois already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "/opt/rustwide/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 82a90bd6933eb234f76d874a31a0e1207866a5f0c8ace4035c0a093ca9086e8d [INFO] running `"docker" "start" "-a" "82a90bd6933eb234f76d874a31a0e1207866a5f0c8ace4035c0a093ca9086e8d"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking smallvec v0.4.4 [INFO] [stderr] Checking termcolor v0.3.3 [INFO] [stderr] Checking ipnet v1.0.0 [INFO] [stderr] Checking getopts v0.2.15 [INFO] [stderr] Checking treebitmap v0.2.2 [INFO] [stderr] Checking inotify v0.3.0 [INFO] [stderr] Checking filetime v0.1.14 [INFO] [stderr] Checking nix v0.5.1 [INFO] [stderr] Checking walkdir v2.0.1 [INFO] [stderr] Checking csv v1.0.0-beta.5 [INFO] [stderr] Checking miow v0.1.5 [INFO] [stderr] Checking tokio-dns-unofficial v0.1.1 [INFO] [stderr] Checking env_logger v0.5.0-rc.1 [INFO] [stderr] Checking intervaltree v0.2.3 [INFO] [stderr] error[E0503]: cannot use `state` because it was mutably borrowed [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/getopts-0.2.15/src/lib.rs:1033:33 [INFO] [stderr] | [INFO] [stderr] 978 | let mut machine = |cont: &mut bool, (i, c): (usize, char)| { [INFO] [stderr] | ---------------------------------------- borrow of `state` occurs here [INFO] [stderr] ... [INFO] [stderr] 982 | state = match (state, whitespace, limit) { [INFO] [stderr] | ----- borrow occurs due to use of `state` in closure [INFO] [stderr] ... [INFO] [stderr] 1033 | while cont && match state { B | C => true, A => false } { [INFO] [stderr] | ^ use of borrowed `state` [INFO] [stderr] 1034 | machine(&mut cont, (fake_i, ' ')); [INFO] [stderr] | ------- borrow later used here [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0503`. [INFO] [stderr] error: could not compile `getopts`. [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] [stderr] error[E0283]: type annotations needed for `std::result::Result` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-dns-unofficial-0.1.1/src/net.rs:100:73 [INFO] [stderr] | [INFO] [stderr] 100 | futures::stream::iter(addrs.into_iter().map(Ok)).fold(result, move |prev, addr| { [INFO] [stderr] | ^^^^ consider giving this closure parameter the explicit type `std::result::Result`, where the type parameter `std::io::Error` is specified [INFO] [stderr] | [INFO] [stderr] = note: cannot resolve `std::io::Error: std::convert::From<_>` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0283`. [INFO] [stderr] error: could not compile `tokio-dns-unofficial`. [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] [stderr] error: build failed [INFO] running `"docker" "inspect" "82a90bd6933eb234f76d874a31a0e1207866a5f0c8ace4035c0a093ca9086e8d"` [INFO] running `"docker" "rm" "-f" "82a90bd6933eb234f76d874a31a0e1207866a5f0c8ace4035c0a093ca9086e8d"` [INFO] [stdout] 82a90bd6933eb234f76d874a31a0e1207866a5f0c8ace4035c0a093ca9086e8d