[INFO] fetching crate solana-ws 0.2.0... [INFO] testing solana-ws-0.2.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate solana-ws 0.2.0 into /workspace/builds/worker-37/source [INFO] validating manifest of crates.io crate solana-ws 0.2.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate solana-ws 0.2.0 [INFO] finished tweaking crates.io crate solana-ws 0.2.0 [INFO] tweaked toml for crates.io crate solana-ws 0.2.0 written to /workspace/builds/worker-37/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0d695fb92a62dbcef0198e646212b2ff43aa894763727697c41b597cba513a8f [INFO] running `Command { std: "docker" "start" "-a" "0d695fb92a62dbcef0198e646212b2ff43aa894763727697c41b597cba513a8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0d695fb92a62dbcef0198e646212b2ff43aa894763727697c41b597cba513a8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d695fb92a62dbcef0198e646212b2ff43aa894763727697c41b597cba513a8f", kill_on_drop: false }` [INFO] [stdout] 0d695fb92a62dbcef0198e646212b2ff43aa894763727697c41b597cba513a8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5af3f49ab4a838e649508755d84baae854feb64b22d2e6a76cc01b02d7f83d84 [INFO] running `Command { std: "docker" "start" "-a" "5af3f49ab4a838e649508755d84baae854feb64b22d2e6a76cc01b02d7f83d84", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling httparse v1.7.0 [INFO] [stderr] Compiling sha1_smol v1.0.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling sha1 v0.6.1 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling solana-ws v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/result.rs:64:16 [INFO] [stdout] | [INFO] [stdout] 64 | Custom(Box), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 64 - Custom(Box), [INFO] [stdout] 64 + Custom(Box), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/result.rs:84:34 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn into_box(self) -> Box { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 84 - pub fn into_box(self) -> Box { [INFO] [stdout] 84 + pub fn into_box(self) -> Box { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/result.rs:130:32 [INFO] [stdout] | [INFO] [stdout] 130 | fn cause(&self) -> Option<&StdError> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 130 - fn cause(&self) -> Option<&StdError> { [INFO] [stdout] 130 + fn cause(&self) -> Option<&dyn StdError> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6m 05s [INFO] running `Command { std: "docker" "inspect" "5af3f49ab4a838e649508755d84baae854feb64b22d2e6a76cc01b02d7f83d84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5af3f49ab4a838e649508755d84baae854feb64b22d2e6a76cc01b02d7f83d84", kill_on_drop: false }` [INFO] [stdout] 5af3f49ab4a838e649508755d84baae854feb64b22d2e6a76cc01b02d7f83d84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37979dc9c9252ebf94282f287db2e66ea8ae8d48d7ed69a99db850e3ef327858 [INFO] running `Command { std: "docker" "start" "-a" "37979dc9c9252ebf94282f287db2e66ea8ae8d48d7ed69a99db850e3ef327858", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling ucd-util v0.1.8 [INFO] [stderr] Compiling utf8-ranges v1.0.5 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/result.rs:64:16 [INFO] [stdout] | [INFO] [stdout] 64 | Custom(Box), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 64 - Custom(Box), [INFO] [stdout] 64 + Custom(Box), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/result.rs:84:34 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn into_box(self) -> Box { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 84 - pub fn into_box(self) -> Box { [INFO] [stdout] 84 + pub fn into_box(self) -> Box { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/result.rs:130:32 [INFO] [stdout] | [INFO] [stdout] 130 | fn cause(&self) -> Option<&StdError> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 130 - fn cause(&self) -> Option<&StdError> { [INFO] [stdout] 130 + fn cause(&self) -> Option<&dyn StdError> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling solana-ws v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> examples/html_chat.rs:43:55 [INFO] [stdout] | [INFO] [stdout] 43 | fn on_request(&mut self, req: &Request) -> Result<(Response)> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 43 - fn on_request(&mut self, req: &Request) -> Result<(Response)> { [INFO] [stdout] 43 + fn on_request(&mut self, req: &Request) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/channel.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | env_logger::init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> examples/router.rs:13:63 [INFO] [stdout] | [INFO] [stdout] 13 | fn on_request(&mut self, req: &ws::Request) -> ws::Result<(ws::Response)> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 13 - fn on_request(&mut self, req: &ws::Request) -> ws::Result<(ws::Response)> { [INFO] [stdout] 13 + fn on_request(&mut self, req: &ws::Request) -> ws::Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> examples/router.rs:82:63 [INFO] [stdout] | [INFO] [stdout] 82 | fn on_request(&mut self, req: &ws::Request) -> ws::Result<(ws::Response)> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 82 - fn on_request(&mut self, req: &ws::Request) -> ws::Result<(ws::Response)> { [INFO] [stdout] 82 + fn on_request(&mut self, req: &ws::Request) -> ws::Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/router.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | inner: Box, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - inner: Box, [INFO] [stdout] 9 + inner: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/bench.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | env_logger::init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/router.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 126 | env_logger::init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/shared.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | env_logger::init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/peer2peer.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | env_logger::init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/client.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | env_logger::init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/autobahn-server.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | env_logger::init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/server.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | env_logger::init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/pong.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | env_logger::init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/threaded.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | env_logger::init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/cli.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | env_logger::init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/result.rs:64:16 [INFO] [stdout] | [INFO] [stdout] 64 | Custom(Box), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 64 - Custom(Box), [INFO] [stdout] 64 + Custom(Box), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/result.rs:84:34 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn into_box(self) -> Box { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 84 - pub fn into_box(self) -> Box { [INFO] [stdout] 84 + pub fn into_box(self) -> Box { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/result.rs:130:32 [INFO] [stdout] | [INFO] [stdout] 130 | fn cause(&self) -> Option<&StdError> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 130 - fn cause(&self) -> Option<&StdError> { [INFO] [stdout] 130 + fn cause(&self) -> Option<&dyn StdError> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `solana-ws`; 4 warnings emitted [INFO] [stdout] warning: unused closure that must be used [INFO] [stdout] --> src/factory.rs:167:9 [INFO] [stdout] | [INFO] [stdout] 167 | factory.connection_made(Sender::new(mio::Token(0), chn, 0)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: closures are lazy and do nothing unless called [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name solana_ws src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' -C metadata=d316e3d85492466b -C extra-filename=-d316e3d85492466b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-614d7e4e7f7903e2.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-9503aa54f79d5c87.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-f516ee1fc69cccfa.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-36fcf8639ef3e637.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-230034459da65c41.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-b0c795b3b7b3806c.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-4a154128552bb550.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-efaecdc6fa0c14c3.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-852037803bfa02a9.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-7485bdb2df345d09.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-e8ae452aba6ff62c.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-93350af72a86c276.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-cecf4159cbf7ae04.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-25de54750ac01ffc.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `solana-ws` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name autobahn_client examples/autobahn-client.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=d1b6aa7d9caa47ac -C extra-filename=-d1b6aa7d9caa47ac --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-614d7e4e7f7903e2.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-9503aa54f79d5c87.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-f516ee1fc69cccfa.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-36fcf8639ef3e637.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-230034459da65c41.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-b0c795b3b7b3806c.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-4a154128552bb550.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-efaecdc6fa0c14c3.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-852037803bfa02a9.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-7485bdb2df345d09.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-e8ae452aba6ff62c.rlib --extern solana_ws=/opt/rustwide/target/debug/deps/libsolana_ws-22b835fdf958d8d9.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-93350af72a86c276.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-cecf4159cbf7ae04.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-25de54750ac01ffc.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `solana-ws`; 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name channel examples/channel.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=b0e033087517a393 -C extra-filename=-b0e033087517a393 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-614d7e4e7f7903e2.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-9503aa54f79d5c87.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-f516ee1fc69cccfa.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-36fcf8639ef3e637.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-230034459da65c41.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-b0c795b3b7b3806c.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-4a154128552bb550.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-efaecdc6fa0c14c3.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-852037803bfa02a9.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-7485bdb2df345d09.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-e8ae452aba6ff62c.rlib --extern solana_ws=/opt/rustwide/target/debug/deps/libsolana_ws-22b835fdf958d8d9.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-93350af72a86c276.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-cecf4159cbf7ae04.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-25de54750ac01ffc.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `solana-ws`; 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name pong examples/pong.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=dfc6278af0d0f5ca -C extra-filename=-dfc6278af0d0f5ca --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-614d7e4e7f7903e2.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-9503aa54f79d5c87.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-f516ee1fc69cccfa.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-36fcf8639ef3e637.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-230034459da65c41.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-b0c795b3b7b3806c.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-4a154128552bb550.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-efaecdc6fa0c14c3.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-852037803bfa02a9.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-7485bdb2df345d09.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-e8ae452aba6ff62c.rlib --extern solana_ws=/opt/rustwide/target/debug/deps/libsolana_ws-22b835fdf958d8d9.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-93350af72a86c276.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-cecf4159cbf7ae04.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-25de54750ac01ffc.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `solana-ws`; 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name cli examples/cli.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=a03721607be8fedd -C extra-filename=-a03721607be8fedd --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-614d7e4e7f7903e2.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-9503aa54f79d5c87.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-f516ee1fc69cccfa.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-36fcf8639ef3e637.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-230034459da65c41.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-b0c795b3b7b3806c.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-4a154128552bb550.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-efaecdc6fa0c14c3.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-852037803bfa02a9.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-7485bdb2df345d09.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-e8ae452aba6ff62c.rlib --extern solana_ws=/opt/rustwide/target/debug/deps/libsolana_ws-22b835fdf958d8d9.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-93350af72a86c276.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-cecf4159cbf7ae04.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-25de54750ac01ffc.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `solana-ws`; 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name bench examples/bench.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=c42d7b038f97c004 -C extra-filename=-c42d7b038f97c004 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-614d7e4e7f7903e2.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-9503aa54f79d5c87.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-f516ee1fc69cccfa.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-36fcf8639ef3e637.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-230034459da65c41.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-b0c795b3b7b3806c.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-4a154128552bb550.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-efaecdc6fa0c14c3.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-852037803bfa02a9.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-7485bdb2df345d09.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-e8ae452aba6ff62c.rlib --extern solana_ws=/opt/rustwide/target/debug/deps/libsolana_ws-22b835fdf958d8d9.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-93350af72a86c276.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-cecf4159cbf7ae04.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-25de54750ac01ffc.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `solana-ws` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name external_shutdown examples/external_shutdown.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=66fa214a011d6899 -C extra-filename=-66fa214a011d6899 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-614d7e4e7f7903e2.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-9503aa54f79d5c87.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-f516ee1fc69cccfa.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-36fcf8639ef3e637.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-230034459da65c41.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-b0c795b3b7b3806c.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-4a154128552bb550.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-efaecdc6fa0c14c3.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-852037803bfa02a9.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-7485bdb2df345d09.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-e8ae452aba6ff62c.rlib --extern solana_ws=/opt/rustwide/target/debug/deps/libsolana_ws-22b835fdf958d8d9.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-93350af72a86c276.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-cecf4159cbf7ae04.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-25de54750ac01ffc.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `solana-ws` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name shutdown tests/shutdown.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' -C metadata=7cff59d2be01f074 -C extra-filename=-7cff59d2be01f074 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-614d7e4e7f7903e2.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-9503aa54f79d5c87.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-f516ee1fc69cccfa.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-36fcf8639ef3e637.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-230034459da65c41.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-b0c795b3b7b3806c.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-4a154128552bb550.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-efaecdc6fa0c14c3.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-852037803bfa02a9.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-7485bdb2df345d09.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-e8ae452aba6ff62c.rlib --extern solana_ws=/opt/rustwide/target/debug/deps/libsolana_ws-22b835fdf958d8d9.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-93350af72a86c276.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-cecf4159cbf7ae04.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-25de54750ac01ffc.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `solana-ws`; 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name server examples/server.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=1f637b3191fbe43f -C extra-filename=-1f637b3191fbe43f --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-614d7e4e7f7903e2.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-9503aa54f79d5c87.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-f516ee1fc69cccfa.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-36fcf8639ef3e637.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-230034459da65c41.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-b0c795b3b7b3806c.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-4a154128552bb550.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-efaecdc6fa0c14c3.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-852037803bfa02a9.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-7485bdb2df345d09.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-e8ae452aba6ff62c.rlib --extern solana_ws=/opt/rustwide/target/debug/deps/libsolana_ws-22b835fdf958d8d9.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-93350af72a86c276.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-cecf4159cbf7ae04.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-25de54750ac01ffc.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `solana-ws`; 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name peer2peer examples/peer2peer.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=04f478521553dc69 -C extra-filename=-04f478521553dc69 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-614d7e4e7f7903e2.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-9503aa54f79d5c87.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-f516ee1fc69cccfa.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-36fcf8639ef3e637.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-230034459da65c41.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-b0c795b3b7b3806c.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-4a154128552bb550.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-efaecdc6fa0c14c3.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-852037803bfa02a9.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-7485bdb2df345d09.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-e8ae452aba6ff62c.rlib --extern solana_ws=/opt/rustwide/target/debug/deps/libsolana_ws-22b835fdf958d8d9.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-93350af72a86c276.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-cecf4159cbf7ae04.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-25de54750ac01ffc.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `solana-ws`; 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name shared examples/shared.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=b8cefc6a4897af09 -C extra-filename=-b8cefc6a4897af09 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-614d7e4e7f7903e2.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-9503aa54f79d5c87.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-f516ee1fc69cccfa.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-36fcf8639ef3e637.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-230034459da65c41.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-b0c795b3b7b3806c.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-4a154128552bb550.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-efaecdc6fa0c14c3.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-852037803bfa02a9.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-7485bdb2df345d09.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-e8ae452aba6ff62c.rlib --extern solana_ws=/opt/rustwide/target/debug/deps/libsolana_ws-22b835fdf958d8d9.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-93350af72a86c276.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-cecf4159cbf7ae04.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-25de54750ac01ffc.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `solana-ws`; 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name client examples/client.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=7caa98de53567fb5 -C extra-filename=-7caa98de53567fb5 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-614d7e4e7f7903e2.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-9503aa54f79d5c87.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-f516ee1fc69cccfa.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-36fcf8639ef3e637.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-230034459da65c41.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-b0c795b3b7b3806c.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-4a154128552bb550.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-efaecdc6fa0c14c3.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-852037803bfa02a9.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-7485bdb2df345d09.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-e8ae452aba6ff62c.rlib --extern solana_ws=/opt/rustwide/target/debug/deps/libsolana_ws-22b835fdf958d8d9.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-93350af72a86c276.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-cecf4159cbf7ae04.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-25de54750ac01ffc.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `solana-ws` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name bench_server examples/bench-server.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=2c9ce3ec3423c876 -C extra-filename=-2c9ce3ec3423c876 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-614d7e4e7f7903e2.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-9503aa54f79d5c87.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-f516ee1fc69cccfa.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-36fcf8639ef3e637.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-230034459da65c41.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-b0c795b3b7b3806c.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-4a154128552bb550.rlib --extern mio_extras=/opt/rustwide/target/debug/deps/libmio_extras-efaecdc6fa0c14c3.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-852037803bfa02a9.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-7485bdb2df345d09.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-e8ae452aba6ff62c.rlib --extern solana_ws=/opt/rustwide/target/debug/deps/libsolana_ws-22b835fdf958d8d9.rlib --extern term=/opt/rustwide/target/debug/deps/libterm-93350af72a86c276.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-cecf4159cbf7ae04.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-25de54750ac01ffc.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "37979dc9c9252ebf94282f287db2e66ea8ae8d48d7ed69a99db850e3ef327858", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37979dc9c9252ebf94282f287db2e66ea8ae8d48d7ed69a99db850e3ef327858", kill_on_drop: false }` [INFO] [stdout] 37979dc9c9252ebf94282f287db2e66ea8ae8d48d7ed69a99db850e3ef327858