[INFO] crate rumq-client 0.1.0-alpha.3 is already in cache [INFO] checking rumq-client-0.1.0-alpha.3 against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766 [INFO] extracting crate rumq-client 0.1.0-alpha.3 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate rumq-client 0.1.0-alpha.3 on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate rumq-client 0.1.0-alpha.3 [INFO] finished tweaking crates.io crate rumq-client 0.1.0-alpha.3 [INFO] tweaked toml for crates.io crate rumq-client 0.1.0-alpha.3 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate rumq-client 0.1.0-alpha.3 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "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] f23db21f0860b0764ec6a12c96e0ef770ba692c08ff81c7884a827da511fc690 [INFO] running `"docker" "start" "-a" "f23db21f0860b0764ec6a12c96e0ef770ba692c08ff81c7884a827da511fc690"` [INFO] [stderr] Compiling ring v0.16.9 [INFO] [stderr] Compiling num-bigint v0.2.4 [INFO] [stderr] Checking findshlibs v0.5.0 [INFO] [stderr] Checking gimli v0.19.0 [INFO] [stderr] Compiling scroll_derive v0.9.5 [INFO] [stderr] Compiling tokio-macros v0.2.1 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Compiling getset v0.0.9 [INFO] [stderr] Compiling async-stream-impl v0.2.0 [INFO] [stderr] Checking serde v1.0.104 [INFO] [stderr] Compiling derive_more v0.15.0 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking pretty_env_logger v0.3.1 [INFO] [stderr] Checking tokio v0.2.6 [INFO] [stderr] Checking simple_asn1 v0.4.0 [INFO] [stderr] Checking async-stream v0.2.0 [INFO] [stderr] Checking scroll v0.9.2 [INFO] [stderr] Checking goblin v0.0.24 [INFO] [stderr] Checking addr2line v0.10.0 [INFO] [stderr] Checking webpki v0.21.0 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking rustls v0.16.0 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking envy v0.4.1 [INFO] [stderr] Checking rumq-core v0.1.0-alpha.3 [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rumq-core-0.1.0-alpha.3/src/deserialize.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] 9 | pub trait MqttRead: AsyncReadExt + Unpin { [INFO] [stderr] 10 | / async fn mqtt_read(&mut self) -> Result { [INFO] [stderr] 11 | | let p = self.read_u8().await?; [INFO] [stderr] 12 | | let remaining_len = self.read_remaining_length().await?; [INFO] [stderr] 13 | | [INFO] [stderr] 14 | | self.deserialize(p, remaining_len).await [INFO] [stderr] 15 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rumq-core-0.1.0-alpha.3/src/deserialize.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] ... [INFO] [stderr] 17 | / async fn deserialize(&mut self, byte1: u8, remaining_len: usize) -> Result { [INFO] [stderr] 18 | | let kind = packet_type(byte1 >> 4)?; [INFO] [stderr] 19 | | [INFO] [stderr] 20 | | if remaining_len == 0 { [INFO] [stderr] ... | [INFO] [stderr] 69 | | } [INFO] [stderr] 70 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rumq-core-0.1.0-alpha.3/src/deserialize.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] ... [INFO] [stderr] 72 | / async fn read_connect(&mut self) -> Result { [INFO] [stderr] 73 | | let protocol_name = self.read_mqtt_string().await?; [INFO] [stderr] 74 | | let protocol_level = self.read_u8().await?; [INFO] [stderr] 75 | | let protocol = match protocol_level { [INFO] [stderr] ... | [INFO] [stderr] 122 | | }) [INFO] [stderr] 123 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rumq-core-0.1.0-alpha.3/src/deserialize.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] ... [INFO] [stderr] 125 | / async fn read_connack(&mut self, remaining_len: usize) -> Result { [INFO] [stderr] 126 | | // check remaining number of bytes (ignoring fixed header length). fixed header [INFO] [stderr] 127 | | if remaining_len != 2 { [INFO] [stderr] 128 | | return Err(Error::PayloadSizeIncorrect); [INFO] [stderr] ... | [INFO] [stderr] 135 | | }) [INFO] [stderr] 136 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rumq-core-0.1.0-alpha.3/src/deserialize.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] ... [INFO] [stderr] 138 | / async fn read_publish(&mut self, byte1: u8, remaining_len: usize) -> Result { [INFO] [stderr] 139 | | let qos = qos((byte1 & 0b0110) >> 1)?; [INFO] [stderr] 140 | | let dup = (byte1 & 0b1000) != 0; [INFO] [stderr] 141 | | let retain = (byte1 & 0b0001) != 0; [INFO] [stderr] ... | [INFO] [stderr] 170 | | }) [INFO] [stderr] 171 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rumq-core-0.1.0-alpha.3/src/deserialize.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] ... [INFO] [stderr] 173 | / async fn read_subscribe(&mut self, remaining_len: usize) -> Result { [INFO] [stderr] 174 | | let pkid = self.read_u16().await?; [INFO] [stderr] 175 | | [INFO] [stderr] 176 | | // variable header size = 2 [INFO] [stderr] ... | [INFO] [stderr] 194 | | }) [INFO] [stderr] 195 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rumq-core-0.1.0-alpha.3/src/deserialize.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] ... [INFO] [stderr] 197 | / async fn read_suback(&mut self, remaining_len: usize) -> Result { [INFO] [stderr] 198 | | let pkid = self.read_u16().await?; [INFO] [stderr] 199 | | let mut payload_bytes = remaining_len - 2; [INFO] [stderr] 200 | | let mut return_codes = Vec::with_capacity(payload_bytes); [INFO] [stderr] ... | [INFO] [stderr] 215 | | }) [INFO] [stderr] 216 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rumq-core-0.1.0-alpha.3/src/deserialize.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] ... [INFO] [stderr] 218 | / async fn read_unsubscribe(&mut self, remaining_len: usize) -> Result { [INFO] [stderr] 219 | | let pkid = self.read_u16().await?; [INFO] [stderr] 220 | | let mut payload_bytes = remaining_len - 2; [INFO] [stderr] 221 | | let mut topics = Vec::with_capacity(1); [INFO] [stderr] ... | [INFO] [stderr] 232 | | }) [INFO] [stderr] 233 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rumq-core-0.1.0-alpha.3/src/deserialize.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] ... [INFO] [stderr] 235 | / async fn read_mqtt_string(&mut self) -> Result { [INFO] [stderr] 236 | | let len = self.read_u16().await? as usize; [INFO] [stderr] 237 | | let mut data = Vec::with_capacity(len); [INFO] [stderr] 238 | | [INFO] [stderr] ... | [INFO] [stderr] 242 | | Ok(String::from_utf8(data)?) [INFO] [stderr] 243 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rumq-core-0.1.0-alpha.3/src/deserialize.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] ... [INFO] [stderr] 245 | / async fn read_remaining_length(&mut self) -> Result { [INFO] [stderr] 246 | | let mut mult: usize = 1; [INFO] [stderr] 247 | | let mut len: usize = 0; [INFO] [stderr] 248 | | let mut done = false; [INFO] [stderr] ... | [INFO] [stderr] 261 | | Ok(len) [INFO] [stderr] 262 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rumq-core-0.1.0-alpha.3/src/serialize.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] 7 | pub trait MqttWrite: AsyncWriteExt + Unpin { [INFO] [stderr] 8 | / async fn mqtt_write(&mut self, packet: &Packet) -> Result<(), Error> { [INFO] [stderr] 9 | | match packet { [INFO] [stderr] 10 | | Packet::Connect(connect) => { [INFO] [stderr] 11 | | self.write_u8(0b00010000).await?; [INFO] [stderr] ... | [INFO] [stderr] 148 | | } [INFO] [stderr] 149 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rumq-core-0.1.0-alpha.3/src/serialize.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] ... [INFO] [stderr] 151 | / async fn write_mqtt_string(&mut self, string: &str) -> Result<(), Error> { [INFO] [stderr] 152 | | self.write_u16(string.len() as u16).await?; [INFO] [stderr] 153 | | self.write_all(string.as_bytes()).await?; [INFO] [stderr] 154 | | Ok(()) [INFO] [stderr] 155 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rumq-core-0.1.0-alpha.3/src/serialize.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] ... [INFO] [stderr] 157 | / async fn write_remaining_length(&mut self, len: usize) -> Result<(), Error> { [INFO] [stderr] 158 | | if len > 268_435_455 { [INFO] [stderr] 159 | | return Err(Error::PayloadTooLong); [INFO] [stderr] 160 | | } [INFO] [stderr] ... | [INFO] [stderr] 174 | | Ok(()) [INFO] [stderr] 175 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] Checking tokio-rustls v0.12.1 [INFO] [stderr] error: aborting due to 13 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0424`. [INFO] [stderr] error: could not compile `rumq-core`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "f23db21f0860b0764ec6a12c96e0ef770ba692c08ff81c7884a827da511fc690"` [INFO] running `"docker" "rm" "-f" "f23db21f0860b0764ec6a12c96e0ef770ba692c08ff81c7884a827da511fc690"` [INFO] [stdout] f23db21f0860b0764ec6a12c96e0ef770ba692c08ff81c7884a827da511fc690