[INFO] fetching crate mailstrom 0.6.0... [INFO] checking mailstrom-0.6.0 against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1 [INFO] extracting crate mailstrom 0.6.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate mailstrom 0.6.0 on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate mailstrom 0.6.0 [INFO] finished tweaking crates.io crate mailstrom 0.6.0 [INFO] tweaked toml for crates.io crate mailstrom 0.6.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded email-format v0.7.0 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "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] 52132348a865b414091a7790a1b32223decc2c7ffa8fc782b1e9c060df7f3484 [INFO] running `"docker" "start" "-a" "52132348a865b414091a7790a1b32223decc2c7ffa8fc782b1e9c060df7f3484"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking ascii_utils v0.9.3 [INFO] [stderr] Checking buf-read-ext v0.3.0 [INFO] [stderr] Checking error-chain v0.1.12 [INFO] [stderr] Checking uuid v0.4.0 [INFO] [stderr] Checking fast_chemail v0.9.6 [INFO] [stderr] Checking trust-dns-proto v0.4.3 [INFO] [stderr] Checking lettre v0.9.2 [INFO] [stderr] Checking email-format v0.7.0 [INFO] [stderr] Checking trust-dns-resolver v0.9.1 [INFO] [stderr] Checking mailstrom v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:162:9 [INFO] [stderr] | [INFO] [stderr] 162 | try!(self.sender.send(Message::Start)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:169:9 [INFO] [stderr] | [INFO] [stderr] 169 | try!(self.sender.send(Message::Terminate)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:194:13 [INFO] [stderr] | [INFO] [stderr] 194 | try!((*guard).store(prepared_email, internal_message_status)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:197:9 [INFO] [stderr] | [INFO] [stderr] 197 | try!(self.sender.send(Message::SendEmail(message_id.clone()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:211:22 [INFO] [stderr] | [INFO] [stderr] 211 | let status = try!((*guard).retrieve_status(message_id)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:225:28 [INFO] [stderr] | [INFO] [stderr] 225 | let vec_statuses = try!((*guard).retrieve_all_recent()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:86:32 [INFO] [stderr] | [INFO] [stderr] 86 | fn cause(&self) -> Option<&::std::error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage/memory_storage.rs:19:32 [INFO] [stderr] | [INFO] [stderr] 19 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:162:9 [INFO] [stderr] | [INFO] [stderr] 162 | try!(self.sender.send(Message::Start)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:169:9 [INFO] [stderr] | [INFO] [stderr] 169 | try!(self.sender.send(Message::Terminate)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:194:13 [INFO] [stderr] | [INFO] [stderr] 194 | try!((*guard).store(prepared_email, internal_message_status)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:197:9 [INFO] [stderr] | [INFO] [stderr] 197 | try!(self.sender.send(Message::SendEmail(message_id.clone()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:211:22 [INFO] [stderr] | [INFO] [stderr] 211 | let status = try!((*guard).retrieve_status(message_id)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:225:28 [INFO] [stderr] | [INFO] [stderr] 225 | let vec_statuses = try!((*guard).retrieve_all_recent()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:86:32 [INFO] [stderr] | [INFO] [stderr] 86 | fn cause(&self) -> Option<&::std::error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage/memory_storage.rs:19:32 [INFO] [stderr] | [INFO] [stderr] 19 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] error[E0277]: a collection of type `std::result::Result, failure::Error>` cannot be built from an iterator over elements of type `std::result::Result` [INFO] [stderr] --> src/prepared_email.rs:23:66 [INFO] [stderr] | [INFO] [stderr] 23 | self.to.iter().map(|s| EmailAddress::new(s.clone())).collect(); [INFO] [stderr] | ^^^^^^^ a collection of type `std::result::Result, failure::Error>` cannot be built from `std::iter::Iterator>` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::iter::FromIterator>` is not implemented for `std::result::Result, failure::Error>` [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `lettre::error::Error: storage::MailstromStorageError` is not satisfied [INFO] [stderr] --> src/prepared_email.rs:67:69 [INFO] [stderr] | [INFO] [stderr] 67 | let _ = ::lettre::EmailAddress::new(prepared_email.from.clone())?; [INFO] [stderr] | ^ the trait `storage::MailstromStorageError` is not implemented for `lettre::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: required because of the requirements on the impl of `std::convert::From` for `error::Error` [INFO] [stderr] = note: required by `std::convert::From::from` [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `lettre::error::Error: storage::MailstromStorageError` is not satisfied [INFO] [stderr] --> src/prepared_email.rs:69:77 [INFO] [stderr] | [INFO] [stderr] 69 | .try_for_each(|s| ::lettre::EmailAddress::new(s.clone()).map(|_|()))?; [INFO] [stderr] | ^ the trait `storage::MailstromStorageError` is not implemented for `lettre::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: required because of the requirements on the impl of `std::convert::From` for `error::Error` [INFO] [stderr] = note: required by `std::convert::From::from` [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `mailstrom`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0277]: a collection of type `std::result::Result, failure::Error>` cannot be built from an iterator over elements of type `std::result::Result` [INFO] [stderr] --> src/prepared_email.rs:23:66 [INFO] [stderr] | [INFO] [stderr] 23 | self.to.iter().map(|s| EmailAddress::new(s.clone())).collect(); [INFO] [stderr] | ^^^^^^^ a collection of type `std::result::Result, failure::Error>` cannot be built from `std::iter::Iterator>` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::iter::FromIterator>` is not implemented for `std::result::Result, failure::Error>` [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `lettre::error::Error: storage::MailstromStorageError` is not satisfied [INFO] [stderr] --> src/prepared_email.rs:67:69 [INFO] [stderr] | [INFO] [stderr] 67 | let _ = ::lettre::EmailAddress::new(prepared_email.from.clone())?; [INFO] [stderr] | ^ the trait `storage::MailstromStorageError` is not implemented for `lettre::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: required because of the requirements on the impl of `std::convert::From` for `error::Error` [INFO] [stderr] = note: required by `std::convert::From::from` [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `lettre::error::Error: storage::MailstromStorageError` is not satisfied [INFO] [stderr] --> src/prepared_email.rs:69:77 [INFO] [stderr] | [INFO] [stderr] 69 | .try_for_each(|s| ::lettre::EmailAddress::new(s.clone()).map(|_|()))?; [INFO] [stderr] | ^ the trait `storage::MailstromStorageError` is not implemented for `lettre::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: required because of the requirements on the impl of `std::convert::From` for `error::Error` [INFO] [stderr] = note: required by `std::convert::From::from` [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `mailstrom`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "52132348a865b414091a7790a1b32223decc2c7ffa8fc782b1e9c060df7f3484"` [INFO] running `"docker" "rm" "-f" "52132348a865b414091a7790a1b32223decc2c7ffa8fc782b1e9c060df7f3484"` [INFO] [stdout] 52132348a865b414091a7790a1b32223decc2c7ffa8fc782b1e9c060df7f3484