[INFO] crate async-smtp 0.2.0 is already in cache [INFO] checking async-smtp-0.2.0 against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766 [INFO] extracting crate async-smtp 0.2.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate async-smtp 0.2.0 on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate async-smtp 0.2.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate async-smtp 0.2.0 [INFO] tweaked toml for crates.io crate async-smtp 0.2.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate async-smtp 0.2.0 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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 71d2b67b435a76b721731c014ba0f7268a8d4f644774bfdd84c56d6c08fc066f [INFO] running `"docker" "start" "-a" "71d2b67b435a76b721731c014ba0f7268a8d4f644774bfdd84c56d6c08fc066f"` [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Compiling doc-comment v0.3.1 [INFO] [stderr] Checking ascii_utils v0.9.3 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Checking walkdir v2.2.9 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking fast_chemail v0.9.6 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking regex-automata v0.1.8 [INFO] [stderr] Checking rand_os v0.2.2 [INFO] [stderr] Checking rand_xoshiro v0.3.1 [INFO] [stderr] Checking broadcaster v0.2.6 [INFO] [stderr] Checking rayon-core v1.7.0 [INFO] [stderr] Checking criterion-plot v0.4.0 [INFO] [stderr] Checking bstr v0.2.8 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking async-std v1.4.0 [INFO] [stderr] Checking nom v5.0.1 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking tinytemplate v1.0.3 [INFO] [stderr] Checking csv v1.1.1 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Compiling openssl-sys v0.9.53 [INFO] [stderr] Compiling openssl v0.10.26 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling thiserror-impl v1.0.9 [INFO] [stderr] Compiling snafu-derive v0.6.0 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling pin-project-internal v0.4.6 [INFO] [stderr] Compiling async-trait v0.1.22 [INFO] [stderr] Compiling async-attributes v1.1.1 [INFO] [stderr] Checking thiserror v1.0.9 [INFO] [stderr] Checking async-native-tls v0.3.1 [INFO] [stderr] Checking snafu v0.6.0 [INFO] [stderr] Checking pin-project v0.4.6 [INFO] [stderr] Checking criterion v0.3.0 [INFO] [stderr] Checking async-smtp v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> src/file/mod.rs:51:1 [INFO] [stderr] | [INFO] [stderr] 51 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] ... [INFO] [stderr] 55 | / async fn send(&mut self, email: SendableEmail) -> FileResult { [INFO] [stderr] 56 | | let message_id = email.message_id().to_string(); [INFO] [stderr] 57 | | let envelope = email.envelope().clone(); [INFO] [stderr] 58 | | [INFO] [stderr] ... | [INFO] [stderr] 72 | | Ok(()) [INFO] [stderr] 73 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> src/sendmail/mod.rs:44:1 [INFO] [stderr] | [INFO] [stderr] 44 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] ... [INFO] [stderr] 48 | / async fn send(&mut self, email: SendableEmail) -> SendmailResult { [INFO] [stderr] 49 | | let message_id = email.message_id().to_string(); [INFO] [stderr] 50 | | let command = self.command.clone(); [INFO] [stderr] 51 | | [INFO] [stderr] ... | [INFO] [stderr] 92 | | }) [INFO] [stderr] 93 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> src/smtp/client/net.rs:175:1 [INFO] [stderr] | [INFO] [stderr] 175 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] ... [INFO] [stderr] 208 | / async fn upgrade_tls(self, tls_parameters: &ClientTlsParameters) -> io::Result { [INFO] [stderr] 209 | | match self { [INFO] [stderr] 210 | | NetworkStream::Tcp(stream) => { [INFO] [stderr] 211 | | let tls_stream = tls_parameters [INFO] [stderr] ... | [INFO] [stderr] 219 | | } [INFO] [stderr] 220 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> src/smtp/smtp_client.rs:456:1 [INFO] [stderr] | [INFO] [stderr] 456 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] ... [INFO] [stderr] 461 | / async fn send(&mut self, email: SendableEmail) -> SmtpResult { [INFO] [stderr] 462 | | let message_id = email.message_id().to_string(); [INFO] [stderr] 463 | | [INFO] [stderr] 464 | | // Mail [INFO] [stderr] ... | [INFO] [stderr] 526 | | res [INFO] [stderr] 527 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> src/stub/mod.rs:32:1 [INFO] [stderr] | [INFO] [stderr] 32 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] ... [INFO] [stderr] 36 | / async fn send(&mut self, email: SendableEmail) -> StubResult { [INFO] [stderr] 37 | | info!( [INFO] [stderr] 38 | | "{}: from=<{}> to=<{:?}>", [INFO] [stderr] 39 | | email.message_id(), [INFO] [stderr] ... | [INFO] [stderr] 46 | | self.response [INFO] [stderr] 47 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/smtp/error.rs:47:28 [INFO] [stderr] | [INFO] [stderr] 47 | fmt.write_str(self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/smtp/error.rs:66:46 [INFO] [stderr] | [INFO] [stderr] 66 | ChallengeParsing(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/smtp/error.rs:67:41 [INFO] [stderr] | [INFO] [stderr] 67 | Utf8Parsing(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/smtp/error.rs:70:32 [INFO] [stderr] | [INFO] [stderr] 70 | Io(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/smtp/error.rs:71:33 [INFO] [stderr] | [INFO] [stderr] 71 | Tls(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/smtp/error.rs:73:37 [INFO] [stderr] | [INFO] [stderr] 73 | Timeout(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 5 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0424`. [INFO] [stderr] error: could not compile `async-smtp`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "71d2b67b435a76b721731c014ba0f7268a8d4f644774bfdd84c56d6c08fc066f"` [INFO] running `"docker" "rm" "-f" "71d2b67b435a76b721731c014ba0f7268a8d4f644774bfdd84c56d6c08fc066f"` [INFO] [stdout] 71d2b67b435a76b721731c014ba0f7268a8d4f644774bfdd84c56d6c08fc066f