[INFO] fetching crate goxoy-socket-server 0.1.2... [INFO] testing goxoy-socket-server-0.1.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate goxoy-socket-server 0.1.2 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate goxoy-socket-server 0.1.2 [INFO] finished tweaking crates.io crate goxoy-socket-server 0.1.2 [INFO] tweaked toml for crates.io crate goxoy-socket-server 0.1.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate goxoy-socket-server 0.1.2 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 2 packages to latest compatible versions [INFO] [stderr] Adding goxoy-address-parser v0.0.9 (available: v0.0.10) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded goxoy-socket-client v0.1.9 [INFO] [stderr] Downloaded goxoy-address-parser v0.0.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b56bd72af06065609b62b8d89e03df612d5129ac933ebe2f6240fd57ccda6591 [INFO] running `Command { std: "docker" "start" "-a" "b56bd72af06065609b62b8d89e03df612d5129ac933ebe2f6240fd57ccda6591", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b56bd72af06065609b62b8d89e03df612d5129ac933ebe2f6240fd57ccda6591", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b56bd72af06065609b62b8d89e03df612d5129ac933ebe2f6240fd57ccda6591", kill_on_drop: false }` [INFO] [stdout] b56bd72af06065609b62b8d89e03df612d5129ac933ebe2f6240fd57ccda6591 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] b0c006d8df299220f3b8c0f951883fb5756b5f8d1a0d24d4cc41c937088ec4e9 [INFO] running `Command { std: "docker" "start" "-a" "b0c006d8df299220f3b8c0f951883fb5756b5f8d1a0d24d4cc41c937088ec4e9", kill_on_drop: false }` [INFO] [stderr] Compiling goxoy-address-parser v0.0.9 [INFO] [stderr] Compiling goxoy-socket-client v0.1.9 [INFO] [stderr] Compiling goxoy-socket-server v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/socket_server.rs:208:9 [INFO] [stdout] | [INFO] [stdout] 148 | / loop { [INFO] [stdout] 149 | | if let Ok((mut socket, addr)) = server.accept() { [INFO] [stdout] 150 | | if on_new_client_fn.is_some() { [INFO] [stdout] 151 | | on_new_client_fn.unwrap()( [INFO] [stdout] ... | [INFO] [stdout] 206 | | thread::sleep(::std::time::Duration::from_millis(100)); [INFO] [stdout] 207 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 208 | return true; [INFO] [stdout] | ^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `peer_addr` [INFO] [stdout] --> src/socket_server.rs:111:27 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn send(&mut self,peer_addr:String, data: Vec)->bool{ [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_peer_addr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/socket_server.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 113 | self.tx.as_mut().unwrap().send(data); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 113 | let _ = self.tx.as_mut().unwrap().send(data); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s [INFO] running `Command { std: "docker" "inspect" "b0c006d8df299220f3b8c0f951883fb5756b5f8d1a0d24d4cc41c937088ec4e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0c006d8df299220f3b8c0f951883fb5756b5f8d1a0d24d4cc41c937088ec4e9", kill_on_drop: false }` [INFO] [stdout] b0c006d8df299220f3b8c0f951883fb5756b5f8d1a0d24d4cc41c937088ec4e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 3c6fae31664c84e02fa0dd716b40e537434862dfdfdbd5a5436d68fa897a432d [INFO] running `Command { std: "docker" "start" "-a" "3c6fae31664c84e02fa0dd716b40e537434862dfdfdbd5a5436d68fa897a432d", kill_on_drop: false }` [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/socket_server.rs:208:9 [INFO] [stdout] | [INFO] [stdout] 148 | / loop { [INFO] [stdout] 149 | | if let Ok((mut socket, addr)) = server.accept() { [INFO] [stdout] 150 | | if on_new_client_fn.is_some() { [INFO] [stdout] 151 | | on_new_client_fn.unwrap()( [INFO] [stdout] ... | [INFO] [stdout] 206 | | thread::sleep(::std::time::Duration::from_millis(100)); [INFO] [stdout] 207 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 208 | return true; [INFO] [stdout] | ^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling goxoy-socket-server v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `peer_addr` [INFO] [stdout] --> src/socket_server.rs:111:27 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn send(&mut self,peer_addr:String, data: Vec)->bool{ [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_peer_addr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/socket_server.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 113 | self.tx.as_mut().unwrap().send(data); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 113 | let _ = self.tx.as_mut().unwrap().send(data); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/socket_server.rs:208:9 [INFO] [stdout] | [INFO] [stdout] 148 | / loop { [INFO] [stdout] 149 | | if let Ok((mut socket, addr)) = server.accept() { [INFO] [stdout] 150 | | if on_new_client_fn.is_some() { [INFO] [stdout] 151 | | on_new_client_fn.unwrap()( [INFO] [stdout] ... | [INFO] [stdout] 206 | | thread::sleep(::std::time::Duration::from_millis(100)); [INFO] [stdout] 207 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 208 | return true; [INFO] [stdout] | ^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `peer_addr` [INFO] [stdout] --> src/socket_server.rs:111:27 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn send(&mut self,peer_addr:String, data: Vec)->bool{ [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_peer_addr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/socket_server.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 113 | self.tx.as_mut().unwrap().send(data); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 113 | let _ = self.tx.as_mut().unwrap().send(data); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `Command { std: "docker" "inspect" "3c6fae31664c84e02fa0dd716b40e537434862dfdfdbd5a5436d68fa897a432d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c6fae31664c84e02fa0dd716b40e537434862dfdfdbd5a5436d68fa897a432d", kill_on_drop: false }` [INFO] [stdout] 3c6fae31664c84e02fa0dd716b40e537434862dfdfdbd5a5436d68fa897a432d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] de2bd1f4e8ac14a06e8df5dfc1ca98836355f8bf23eb6d5fc7ec29c5fa490c52 [INFO] running `Command { std: "docker" "start" "-a" "de2bd1f4e8ac14a06e8df5dfc1ca98836355f8bf23eb6d5fc7ec29c5fa490c52", kill_on_drop: false }` [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/socket_server.rs:208:9 [INFO] [stderr] | [INFO] [stderr] 148 | / loop { [INFO] [stderr] 149 | | if let Ok((mut socket, addr)) = server.accept() { [INFO] [stderr] 150 | | if on_new_client_fn.is_some() { [INFO] [stderr] 151 | | on_new_client_fn.unwrap()( [INFO] [stderr] ... | [INFO] [stderr] 206 | | thread::sleep(::std::time::Duration::from_millis(100)); [INFO] [stderr] 207 | | } [INFO] [stderr] | |_________- any code following this expression is unreachable [INFO] [stderr] 208 | return true; [INFO] [stderr] | ^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `peer_addr` [INFO] [stderr] --> src/socket_server.rs:111:27 [INFO] [stderr] | [INFO] [stderr] 111 | pub fn send(&mut self,peer_addr:String, data: Vec)->bool{ [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_peer_addr` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/socket_server.rs:113:13 [INFO] [stderr] | [INFO] [stderr] 113 | self.tx.as_mut().unwrap().send(data); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 113 | let _ = self.tx.as_mut().unwrap().send(data); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `goxoy-socket-server` (lib) generated 3 warnings [INFO] [stderr] warning: `goxoy-socket-server` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/goxoy_socket_server-ed9574ee2ed201a0) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test socket_server::full_test has been running for over 60 seconds [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "de2bd1f4e8ac14a06e8df5dfc1ca98836355f8bf23eb6d5fc7ec29c5fa490c52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de2bd1f4e8ac14a06e8df5dfc1ca98836355f8bf23eb6d5fc7ec29c5fa490c52", kill_on_drop: false }` [INFO] [stdout] de2bd1f4e8ac14a06e8df5dfc1ca98836355f8bf23eb6d5fc7ec29c5fa490c52