[INFO] cloning repository https://github.com/sticnarf/shunter-chnroutes [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sticnarf/shunter-chnroutes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsticnarf%2Fshunter-chnroutes", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsticnarf%2Fshunter-chnroutes'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 52144245d4947b995b8f964f0e287e09632fa793 [INFO] checking sticnarf/shunter-chnroutes against master#5e3f1b148db5bfa27fee52464ae1f5d34c49d77b for pr-75502 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsticnarf%2Fshunter-chnroutes" "/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/sticnarf/shunter-chnroutes on toolchain 5e3f1b148db5bfa27fee52464ae1f5d34c49d77b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sticnarf/shunter-chnroutes [INFO] finished tweaking git repo https://github.com/sticnarf/shunter-chnroutes [INFO] tweaked toml for git repo https://github.com/sticnarf/shunter-chnroutes written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/sticnarf/shunter-chnroutes already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "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:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aae3a6a58e63bdc2e2853d20bb5986c57b47d0097ec4bbae7c2c3c83e1966420 [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" "aae3a6a58e63bdc2e2853d20bb5986c57b47d0097ec4bbae7c2c3c83e1966420", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aae3a6a58e63bdc2e2853d20bb5986c57b47d0097ec4bbae7c2c3c83e1966420", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aae3a6a58e63bdc2e2853d20bb5986c57b47d0097ec4bbae7c2c3c83e1966420", kill_on_drop: false }` [INFO] [stdout] aae3a6a58e63bdc2e2853d20bb5986c57b47d0097ec4bbae7c2c3c83e1966420 [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:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "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] 0682ce6502dff3b10ee9c29830d6ec99b4c50b53e2f8d09d17eab90760e3756b [INFO] running `Command { std: "docker" "start" "-a" "0682ce6502dff3b10ee9c29830d6ec99b4c50b53e2f8d09d17eab90760e3756b", kill_on_drop: false }` [INFO] [stderr] Checking lazy_static v0.2.9 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Checking slog v2.0.12 [INFO] [stderr] Compiling quote v0.1.4 [INFO] [stderr] Checking serde v1.0.18 [INFO] [stderr] Checking crossbeam v0.2.10 [INFO] [stderr] Checking take_mut v0.1.3 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking ipnet v1.0.0 [INFO] [stderr] Checking iovec v0.1.1 [INFO] [stderr] Checking rand v0.3.17 [INFO] [stderr] Checking num-complex v0.1.40 [INFO] [stderr] Checking num_cpus v1.7.0 [INFO] [stderr] Checking atty v0.2.3 [INFO] [stderr] Checking isatty v0.1.5 [INFO] [stderr] Checking net2 v0.2.31 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Compiling syn v0.7.1 [INFO] [stderr] Checking thread_local v0.3.4 [INFO] [stderr] Checking clap v2.27.1 [INFO] [stderr] Checking futures-cpupool v0.1.7 [INFO] [stderr] Checking bytes v0.4.5 [INFO] [stderr] Checking mio v0.6.11 [INFO] [stderr] Checking slog-async v2.1.0 [INFO] [stderr] Checking slog-scope v4.0.0 [INFO] [stderr] Checking iprange v0.4.1 [INFO] [stderr] Checking tokio-io v0.1.3 [INFO] [stderr] Checking num-bigint v0.1.40 [INFO] [stderr] Checking tokio-core v0.1.10 [INFO] [stderr] Compiling num-derive v0.1.41 [INFO] [stderr] Checking tokio-dns-unofficial v0.1.1 [INFO] [stdout] error[E0283]: type annotations needed for `std::result::Result` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-dns-unofficial-0.1.1/src/net.rs:100:54 [INFO] [stdout] | [INFO] [stdout] 99 | let result = Err(io::Error::new(io::ErrorKind::Other, "could not resolve to any address")); [INFO] [stdout] | ------ consider giving `result` the explicit type `std::result::Result`, where the type parameter `std::io::Error` is specified [INFO] [stdout] 100 | futures::stream::iter(addrs.into_iter().map(Ok)).fold(result, move |prev, addr| { [INFO] [stdout] | ^^^^ cannot infer type for struct `std::io::Error` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `std::io::Error: std::convert::From<_>` [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 E0283`. [INFO] [stdout] [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 `Command { std: "docker" "inspect" "0682ce6502dff3b10ee9c29830d6ec99b4c50b53e2f8d09d17eab90760e3756b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0682ce6502dff3b10ee9c29830d6ec99b4c50b53e2f8d09d17eab90760e3756b", kill_on_drop: false }` [INFO] [stdout] 0682ce6502dff3b10ee9c29830d6ec99b4c50b53e2f8d09d17eab90760e3756b