[INFO] fetching crate psocket 0.1.5...
[INFO] checking psocket-0.1.5 against beta-2019-10-27 for pr-65897
[INFO] extracting crate psocket 0.1.5 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate psocket 0.1.5 on toolchain beta-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate psocket 0.1.5
[INFO] finished tweaking crates.io crate psocket 0.1.5
[INFO] tweaked toml for crates.io crate psocket 0.1.5 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=allow" "-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" "+beta-2019-10-27" "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] b2f647d6559d55fcd9cb076b17047ec64cfdc13dd3b0ab56ccfde4f748811397
[INFO] running `"docker" "start" "-a" "b2f647d6559d55fcd9cb076b17047ec64cfdc13dd3b0ab56ccfde4f748811397"`
[INFO] [stderr]     Checking psocket v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0599]: no method named `socket` found for type `sys_common::net::TcpSocket` in the current scope
[INFO] [stderr]     --> src/net/tcp.rs:1422:41
[INFO] [stderr]      |
[INFO] [stderr] 1422 |         let listener_inner = listener.0.socket().as_inner();
[INFO] [stderr]      |                                         ^^^^^^ method not found in `sys_common::net::TcpSocket`
[INFO] [stderr]      | 
[INFO] [stderr]     ::: src/sys_common/net.rs:187:1
[INFO] [stderr]      |
[INFO] [stderr] 187  | pub struct TcpSocket {
[INFO] [stderr]      | -------------------- method `socket` not found for this
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `socket` found for type `sys_common::net::TcpSocket` in the current scope
[INFO] [stderr]     --> src/net/tcp.rs:1429:37
[INFO] [stderr]      |
[INFO] [stderr] 1429 |         let stream_inner = stream.0.socket().as_inner();
[INFO] [stderr]      |                                     ^^^^^^ method not found in `sys_common::net::TcpSocket`
[INFO] [stderr]      | 
[INFO] [stderr]     ::: src/sys_common/net.rs:187:1
[INFO] [stderr]      |
[INFO] [stderr] 187  | pub struct TcpSocket {
[INFO] [stderr]      | -------------------- method `socket` not found for this
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `socket` found for type `sys_common::net::UdpSocket` in the current scope
[INFO] [stderr]    --> src/net/udp.rs:904:39
[INFO] [stderr]     |
[INFO] [stderr] 904 |         let udpsock_inner = udpsock.0.socket().as_inner();
[INFO] [stderr]     |                                       ^^^^^^ method not found in `sys_common::net::UdpSocket`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/sys_common/net.rs:591:1
[INFO] [stderr]     |
[INFO] [stderr] 591 | pub struct UdpSocket {
[INFO] [stderr]     | -------------------- method `socket` not found for this
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0599`.
[INFO] [stderr] error: could not compile `psocket`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "b2f647d6559d55fcd9cb076b17047ec64cfdc13dd3b0ab56ccfde4f748811397"`
[INFO] running `"docker" "rm" "-f" "b2f647d6559d55fcd9cb076b17047ec64cfdc13dd3b0ab56ccfde4f748811397"`
[INFO] [stdout] b2f647d6559d55fcd9cb076b17047ec64cfdc13dd3b0ab56ccfde4f748811397