[INFO] fetching crate socks5-async 0.1.4... [INFO] testing socks5-async-0.1.4 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate socks5-async 0.1.4 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate socks5-async 0.1.4 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate socks5-async 0.1.4 [INFO] finished tweaking crates.io crate socks5-async 0.1.4 [INFO] tweaked toml for crates.io crate socks5-async 0.1.4 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 488b297d12863497a90ce424abba809a28ad9e5e57725bb04b9b93b60ecd77b5 [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" "488b297d12863497a90ce424abba809a28ad9e5e57725bb04b9b93b60ecd77b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "488b297d12863497a90ce424abba809a28ad9e5e57725bb04b9b93b60ecd77b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "488b297d12863497a90ce424abba809a28ad9e5e57725bb04b9b93b60ecd77b5", kill_on_drop: false }` [INFO] [stdout] 488b297d12863497a90ce424abba809a28ad9e5e57725bb04b9b93b60ecd77b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 189d3b8ebe33f325de6a69da2db3c59c32ac85a7512da33ba3ca8e80b1e7a821 [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" "189d3b8ebe33f325de6a69da2db3c59c32ac85a7512da33ba3ca8e80b1e7a821", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.57 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling futures-sink v0.3.8 [INFO] [stderr] Compiling futures-channel v0.3.8 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling tokio v0.2.24 [INFO] [stderr] Compiling pin-project v1.0.2 [INFO] [stderr] Compiling futures-util v0.3.8 [INFO] [stderr] Compiling futures-executor v0.3.8 [INFO] [stderr] Compiling futures v0.3.8 [INFO] [stderr] Compiling socks5-async v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 43.99s [INFO] running `Command { std: "docker" "inspect" "189d3b8ebe33f325de6a69da2db3c59c32ac85a7512da33ba3ca8e80b1e7a821", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "189d3b8ebe33f325de6a69da2db3c59c32ac85a7512da33ba3ca8e80b1e7a821", kill_on_drop: false }` [INFO] [stdout] 189d3b8ebe33f325de6a69da2db3c59c32ac85a7512da33ba3ca8e80b1e7a821 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--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] 50d1dd87002389104fdb760e08aafce68a1a4207f42a5f4de00011342f9fb14a [INFO] running `Command { std: "docker" "start" "-a" "50d1dd87002389104fdb760e08aafce68a1a4207f42a5f4de00011342f9fb14a", kill_on_drop: false }` [INFO] [stderr] Compiling socks5-async v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.35s [INFO] running `Command { std: "docker" "inspect" "50d1dd87002389104fdb760e08aafce68a1a4207f42a5f4de00011342f9fb14a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50d1dd87002389104fdb760e08aafce68a1a4207f42a5f4de00011342f9fb14a", kill_on_drop: false }` [INFO] [stdout] 50d1dd87002389104fdb760e08aafce68a1a4207f42a5f4de00011342f9fb14a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", 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] 86d36976ef9a0732d38ccdf01559a158cfd1ac4d6bd80b4221615e4dcae130f8 [INFO] running `Command { std: "docker" "start" "-a" "86d36976ef9a0732d38ccdf01559a158cfd1ac4d6bd80b4221615e4dcae130f8", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/socks5_async-7cda22cb87c7d560 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests socks5-async [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - SocksServer::serve (line 56) ... FAILED [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stdout] test src/lib.rs - SocksStream::connect (line 268) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - SocksServer::serve (line 56) stdout ---- [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:70:18 [INFO] [stdout] | [INFO] [stdout] 3 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_56_0() { [INFO] [stdout] | ----------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 17 | let mut socks5 = SocksServer::new(address, true, [INFO] [stdout] | __________________^ [INFO] [stdout] 18 | | Box::new(move |username, password| { [INFO] [stdout] 19 | | // Authenticate user [INFO] [stdout] 20 | | return users.contains(&(username, password)); [INFO] [stdout] 21 | | }), [INFO] [stdout] 22 | | ).await; [INFO] [stdout] | |_______^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:76:1 [INFO] [stdout] | [INFO] [stdout] 3 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_56_0() { [INFO] [stdout] | ----------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 23 | socks5.serve().await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0728`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - SocksStream::connect (line 268) stdout ---- [INFO] [stdout] error[E0412]: cannot find type `SocketAddr` in this scope [INFO] [stdout] --> src/lib.rs:272:12 [INFO] [stdout] | [INFO] [stdout] 7 | let proxy: SocketAddr = "127.0.0.1:1080".parse().unwrap(); [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 3 | use std::net::SocketAddr; [INFO] [stdout] | [INFO] [stdout] 3 | use std::os::unix::net::SocketAddr; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `SocketAddrV4` in this scope [INFO] [stdout] --> src/lib.rs:275:13 [INFO] [stdout] | [INFO] [stdout] 10 | let target: SocketAddrV4 = "127.0.0.1:3033".parse().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 3 | use std::net::SocketAddrV4; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:278:14 [INFO] [stdout] | [INFO] [stdout] 3 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_268_0() { [INFO] [stdout] | ------------------------------ this is not `async` [INFO] [stdout] ... [INFO] [stdout] 13 | let stream = SocksStream::connect( [INFO] [stdout] | ______________^ [INFO] [stdout] 14 | | proxy, [INFO] [stdout] 15 | | target, [INFO] [stdout] 16 | | // Pass None if you want to use NoAuth method [INFO] [stdout] 17 | | Some(("user1".to_string(), "123456".to_string())), [INFO] [stdout] 18 | | ).await?; [INFO] [stdout] | |_______^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `Try`) [INFO] [stdout] --> src/lib.rs:278:14 [INFO] [stdout] | [INFO] [stdout] 3 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_268_0() { [INFO] [stdout] | ______________________________________- [INFO] [stdout] 4 | | use socks5_async::SocksStream; [INFO] [stdout] 5 | | [INFO] [stdout] 6 | | // SOCKS5 proxy server address [INFO] [stdout] ... | [INFO] [stdout] 13 | | let stream = SocksStream::connect( [INFO] [stdout] | |______________^ [INFO] [stdout] 14 | || proxy, [INFO] [stdout] 15 | || target, [INFO] [stdout] 16 | || // Pass None if you want to use NoAuth method [INFO] [stdout] 17 | || Some(("user1".to_string(), "123456".to_string())), [INFO] [stdout] 18 | || ).await?; [INFO] [stdout] | ||________^ cannot use the `?` operator in a function that returns `()` [INFO] [stdout] 19 | | [INFO] [stdout] 20 | | // Use tcp stream ... [INFO] [stdout] 21 | | }; _doctest_main_src_lib_rs_268_0() } [INFO] [stdout] | |_- this function should return `Result` or `Option` to accept `?` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Try` is not implemented for `()` [INFO] [stdout] = note: required by `from_error` [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0412, E0728. [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - SocksServer::serve (line 56) [INFO] [stdout] src/lib.rs - SocksStream::connect (line 268) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "86d36976ef9a0732d38ccdf01559a158cfd1ac4d6bd80b4221615e4dcae130f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86d36976ef9a0732d38ccdf01559a158cfd1ac4d6bd80b4221615e4dcae130f8", kill_on_drop: false }` [INFO] [stdout] 86d36976ef9a0732d38ccdf01559a158cfd1ac4d6bd80b4221615e4dcae130f8