[INFO] fetching crate mail-send-fork 0.5.0...
[INFO] testing mail-send-fork-0.5.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate mail-send-fork 0.5.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate mail-send-fork 0.5.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate mail-send-fork 0.5.0
[INFO] tweaked toml for crates.io crate mail-send-fork 0.5.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mail-send-fork 0.5.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mail-send-fork 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stderr]    Compiling mail-send-fork v0.5.0 (/opt/rustwide/workdir)
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[INFO] running `Command { std: "docker" "inspect" "373995078f9b6b6bbac7d3bb9b81b5042af1679e5557d68b1dd008db1daeae07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "373995078f9b6b6bbac7d3bb9b81b5042af1679e5557d68b1dd008db1daeae07", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7eb570231c715af3c54df808e8445b2e67e80f7f800a48012b101385db1cbd2a
[INFO] running `Command { std: "docker" "start" "-a" "7eb570231c715af3c54df808e8445b2e67e80f7f800a48012b101385db1cbd2a", kill_on_drop: false }`
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[INFO] [stderr]    Compiling mail-auth v0.6.1
[INFO] [stderr]    Compiling mail-send-fork v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `mail_send`
[INFO] [stdout]   --> examples/smtp_raw_message.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use mail_send::smtp::message::Message;
[INFO] [stdout]    |     ^^^^^^^^^ use of unresolved module or unlinked crate `mail_send`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `mail_send`, use `cargo add mail_send` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mail_send`
[INFO] [stdout]   --> examples/smtp_dkim.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use mail_send::SmtpClientBuilder;
[INFO] [stdout]    |     ^^^^^^^^^ use of unresolved module or unlinked crate `mail_send`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `mail_send`, use `cargo add mail_send` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/smtp_dkim.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 | /     SmtpClientBuilder::new("smtp.gmail.com", 465)
[INFO] [stdout] 58 | |         .connect()
[INFO] [stdout] 59 | |         .await
[INFO] [stdout]    | |______________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/smtp_dkim.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 | /     SmtpClientBuilder::new("smtp.gmail.com", 465)
[INFO] [stdout] 58 | |         .connect()
[INFO] [stdout] 59 | |         .await
[INFO] [stdout] 60 | |         .unwrap()
[INFO] [stdout] 61 | |         .send_signed(message, &signer)
[INFO] [stdout] 62 | |         .await
[INFO] [stdout]    | |______________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mail_send`
[INFO] [stdout]   --> examples/smtp_relay.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use mail_send::SmtpClientBuilder;
[INFO] [stdout]    |     ^^^^^^^^^ use of unresolved module or unlinked crate `mail_send`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `mail_send`, use `cargo add mail_send` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mail_send`
[INFO] [stdout]   --> examples/smtp_raw_message.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use mail_send::SmtpClientBuilder;
[INFO] [stdout]    |     ^^^^^^^^^ use of unresolved module or unlinked crate `mail_send`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `mail_send`, use `cargo add mail_send` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mail_send`
[INFO] [stdout]   --> examples/smtp_tls_relay.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use mail_send::SmtpClientBuilder;
[INFO] [stdout]    |     ^^^^^^^^^ use of unresolved module or unlinked crate `mail_send`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `mail_send`, use `cargo add mail_send` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mail-send-fork` (example "smtp_dkim") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/smtp_relay.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | /     SmtpClientBuilder::new("mail.smtp2go.com", 2525)
[INFO] [stdout] 30 | |         .implicit_tls(false)
[INFO] [stdout] 31 | |         .connect()
[INFO] [stdout] 32 | |         .await
[INFO] [stdout]    | |______________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/smtp_relay.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | /     SmtpClientBuilder::new("mail.smtp2go.com", 2525)
[INFO] [stdout] 30 | |         .implicit_tls(false)
[INFO] [stdout] 31 | |         .connect()
[INFO] [stdout] 32 | |         .await
[INFO] [stdout] 33 | |         .unwrap()
[INFO] [stdout] 34 | |         .send(message)
[INFO] [stdout] 35 | |         .await
[INFO] [stdout]    | |______________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mail_send`
[INFO] [stdout]   --> examples/smtp_auth.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use mail_send::SmtpClientBuilder;
[INFO] [stdout]    |     ^^^^^^^^^ use of unresolved module or unlinked crate `mail_send`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `mail_send`, use `cargo add mail_send` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/smtp_raw_message.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | /     SmtpClientBuilder::new("mail.smtp2go.com", 2525)
[INFO] [stdout] 27 | |         .implicit_tls(false)
[INFO] [stdout] 28 | |         .connect()
[INFO] [stdout] 29 | |         .await
[INFO] [stdout]    | |______________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/smtp_raw_message.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | /     SmtpClientBuilder::new("mail.smtp2go.com", 2525)
[INFO] [stdout] 27 | |         .implicit_tls(false)
[INFO] [stdout] 28 | |         .connect()
[INFO] [stdout] 29 | |         .await
[INFO] [stdout] 30 | |         .unwrap()
[INFO] [stdout] 31 | |         .send(message)
[INFO] [stdout] 32 | |         .await
[INFO] [stdout]    | |______________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/smtp_tls_relay.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | /     SmtpClientBuilder::new("smtp.gmail.com", 465)
[INFO] [stdout] 29 | |         .connect()
[INFO] [stdout] 30 | |         .await
[INFO] [stdout]    | |______________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/smtp_tls_relay.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | /     SmtpClientBuilder::new("smtp.gmail.com", 465)
[INFO] [stdout] 29 | |         .connect()
[INFO] [stdout] 30 | |         .await
[INFO] [stdout] 31 | |         .unwrap()
[INFO] [stdout] 32 | |         .send(message)
[INFO] [stdout] 33 | |         .await
[INFO] [stdout]    | |______________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mail-send-fork` (example "smtp_raw_message") due to 4 previous errors
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/smtp_auth.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | /     SmtpClientBuilder::new("smtp.gmail.com", 587)
[INFO] [stdout] 33 | |         .implicit_tls(false)
[INFO] [stdout] 34 | |         .credentials(("john", "p4ssw0rd"))
[INFO] [stdout] 35 | |         .connect()
[INFO] [stdout] 36 | |         .await
[INFO] [stdout]    | |______________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/smtp_auth.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | /     SmtpClientBuilder::new("smtp.gmail.com", 587)
[INFO] [stdout] 33 | |         .implicit_tls(false)
[INFO] [stdout] 34 | |         .credentials(("john", "p4ssw0rd"))
[INFO] [stdout] 35 | |         .connect()
[INFO] [stdout] ...  |
[INFO] [stdout] 38 | |         .send(message)
[INFO] [stdout] 39 | |         .await
[INFO] [stdout]    | |______________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mail-send-fork` (example "smtp_tls_relay") due to 3 previous errors
[INFO] [stderr] error: could not compile `mail-send-fork` (example "smtp_relay") due to 3 previous errors
[INFO] [stderr] error: could not compile `mail-send-fork` (example "smtp_auth") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "7eb570231c715af3c54df808e8445b2e67e80f7f800a48012b101385db1cbd2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7eb570231c715af3c54df808e8445b2e67e80f7f800a48012b101385db1cbd2a", kill_on_drop: false }`
[INFO] [stdout] 7eb570231c715af3c54df808e8445b2e67e80f7f800a48012b101385db1cbd2a
