[INFO] cloning repository https://github.com/Tonghua-Li/rust-socks5 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tonghua-Li/rust-socks5" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTonghua-Li%2Frust-socks5", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTonghua-Li%2Frust-socks5'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0677f2d2737cad9495b16b283000ff0e3849bc52 [INFO] testing Tonghua-Li/rust-socks5 against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTonghua-Li%2Frust-socks5" "/workspace/builds/worker-86/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-86/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Tonghua-Li/rust-socks5 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Tonghua-Li/rust-socks5 [INFO] finished tweaking git repo https://github.com/Tonghua-Li/rust-socks5 [INFO] tweaked toml for git repo https://github.com/Tonghua-Li/rust-socks5 written to /workspace/builds/worker-86/source/Cargo.toml [INFO] crate git repo https://github.com/Tonghua-Li/rust-socks5 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--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-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d0866d469fd43d6e452d473f2580e6d52fa302cf6856e16edc433c0c6e7699f1 [INFO] running `Command { std: "docker" "start" "-a" "d0866d469fd43d6e452d473f2580e6d52fa302cf6856e16edc433c0c6e7699f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d0866d469fd43d6e452d473f2580e6d52fa302cf6856e16edc433c0c6e7699f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0866d469fd43d6e452d473f2580e6d52fa302cf6856e16edc433c0c6e7699f1", kill_on_drop: false }` [INFO] [stdout] d0866d469fd43d6e452d473f2580e6d52fa302cf6856e16edc433c0c6e7699f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2054470029d429341dbe9f6b85d946dbed8d7cd1103429dd85d18caf08615c55 [INFO] running `Command { std: "docker" "start" "-a" "2054470029d429341dbe9f6b85d946dbed8d7cd1103429dd85d18caf08615c55", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Compiling futures-sink v0.3.4 [INFO] [stderr] Compiling futures-task v0.3.4 [INFO] [stderr] Compiling futures-io v0.3.4 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling arc-swap v0.4.5 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling regex v1.3.5 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.12 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling tokio v0.2.13 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling futures-executor v0.3.4 [INFO] [stderr] Compiling futures v0.3.4 [INFO] [stderr] Compiling proxy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 51 | / loop{ [INFO] [stdout] 52 | | match state{ [INFO] [stdout] 53 | | Socks5State::Init => { [INFO] [stdout] 54 | | let n = ri.peek(&mut b1).await?; [INFO] [stdout] ... | [INFO] [stdout] 79 | | } [INFO] [stdout] 80 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 81 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `transfer` [INFO] [stdout] --> src/main.rs:84:10 [INFO] [stdout] | [INFO] [stdout] 84 | async fn transfer(mut inbound: TcpStream, proxy_addr: String) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.71s [INFO] running `Command { std: "docker" "inspect" "2054470029d429341dbe9f6b85d946dbed8d7cd1103429dd85d18caf08615c55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2054470029d429341dbe9f6b85d946dbed8d7cd1103429dd85d18caf08615c55", kill_on_drop: false }` [INFO] [stdout] 2054470029d429341dbe9f6b85d946dbed8d7cd1103429dd85d18caf08615c55 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0f83dc1a86b4aa189702352bf3c3ce30b6723d6314ead8410357d5c2acac6c59 [INFO] running `Command { std: "docker" "start" "-a" "0f83dc1a86b4aa189702352bf3c3ce30b6723d6314ead8410357d5c2acac6c59", kill_on_drop: false }` [INFO] [stderr] Compiling proxy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 51 | / loop{ [INFO] [stdout] 52 | | match state{ [INFO] [stdout] 53 | | Socks5State::Init => { [INFO] [stdout] 54 | | let n = ri.peek(&mut b1).await?; [INFO] [stdout] ... | [INFO] [stdout] 79 | | } [INFO] [stdout] 80 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 81 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `transfer` [INFO] [stdout] --> src/main.rs:84:10 [INFO] [stdout] | [INFO] [stdout] 84 | async fn transfer(mut inbound: TcpStream, proxy_addr: String) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.04s [INFO] running `Command { std: "docker" "inspect" "0f83dc1a86b4aa189702352bf3c3ce30b6723d6314ead8410357d5c2acac6c59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f83dc1a86b4aa189702352bf3c3ce30b6723d6314ead8410357d5c2acac6c59", kill_on_drop: false }` [INFO] [stdout] 0f83dc1a86b4aa189702352bf3c3ce30b6723d6314ead8410357d5c2acac6c59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 52709e3f8c530b9bced38770f7c90f78bc52d8dcf484b6304c56a3851a5f7738 [INFO] running `Command { std: "docker" "start" "-a" "52709e3f8c530b9bced38770f7c90f78bc52d8dcf484b6304c56a3851a5f7738", kill_on_drop: false }` [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/main.rs:81:5 [INFO] [stderr] | [INFO] [stderr] 51 | / loop{ [INFO] [stderr] 52 | | match state{ [INFO] [stderr] 53 | | Socks5State::Init => { [INFO] [stderr] 54 | | let n = ri.peek(&mut b1).await?; [INFO] [stderr] ... | [INFO] [stderr] 79 | | } [INFO] [stderr] 80 | | } [INFO] [stderr] | |_____- any code following this expression is unreachable [INFO] [stderr] 81 | Ok(()) [INFO] [stderr] | ^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `transfer` [INFO] [stderr] --> src/main.rs:84:10 [INFO] [stderr] | [INFO] [stderr] 84 | async fn transfer(mut inbound: TcpStream, proxy_addr: String) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `proxy` (bin "proxy" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/proxy-e45e0f584e849f35) [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] running `Command { std: "docker" "inspect" "52709e3f8c530b9bced38770f7c90f78bc52d8dcf484b6304c56a3851a5f7738", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52709e3f8c530b9bced38770f7c90f78bc52d8dcf484b6304c56a3851a5f7738", kill_on_drop: false }` [INFO] [stdout] 52709e3f8c530b9bced38770f7c90f78bc52d8dcf484b6304c56a3851a5f7738