[INFO] cloning repository https://github.com/radicle-dev/radmail
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/radicle-dev/radmail" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradicle-dev%2Fradmail", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradicle-dev%2Fradmail'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e199a6353ad9fc7ff8bba3db0c7b5de57644b997
[INFO] checking radicle-dev/radmail/e199a6353ad9fc7ff8bba3db0c7b5de57644b997 against master#e3e432d4d65a55e6db167598e96db2bcb163e316 for pr-140313
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradicle-dev%2Fradmail" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/radicle-dev/radmail on toolchain e3e432d4d65a55e6db167598e96db2bcb163e316
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e3e432d4d65a55e6db167598e96db2bcb163e316" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/radicle-dev/radmail
[INFO] finished tweaking git repo https://github.com/radicle-dev/radmail
[INFO] tweaked toml for git repo https://github.com/radicle-dev/radmail written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/radicle-dev/radmail 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" "+e3e432d4d65a55e6db167598e96db2bcb163e316" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded charset v0.1.2
[INFO] [stderr]   Downloaded quoted_printable v0.4.1
[INFO] [stderr]   Downloaded mailparse v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+e3e432d4d65a55e6db167598e96db2bcb163e316" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4345b2bc598922a66c533ed6a8a3c3da85b2d6ae3c8ea1d44408a587ac1e7739
[INFO] running `Command { std: "docker" "start" "-a" "4345b2bc598922a66c533ed6a8a3c3da85b2d6ae3c8ea1d44408a587ac1e7739", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4345b2bc598922a66c533ed6a8a3c3da85b2d6ae3c8ea1d44408a587ac1e7739", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4345b2bc598922a66c533ed6a8a3c3da85b2d6ae3c8ea1d44408a587ac1e7739", kill_on_drop: false }`
[INFO] [stdout] 4345b2bc598922a66c533ed6a8a3c3da85b2d6ae3c8ea1d44408a587ac1e7739
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+e3e432d4d65a55e6db167598e96db2bcb163e316" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28cfb3ac9b281e343729d6c500e833d6fa72aeca273153b0debfaf16668dcfe5
[INFO] running `Command { std: "docker" "start" "-a" "28cfb3ac9b281e343729d6c500e833d6fa72aeca273153b0debfaf16668dcfe5", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling encoding_rs v0.8.17
[INFO] [stderr]     Checking cfg-if v0.1.9
[INFO] [stderr]     Checking quoted_printable v0.4.1
[INFO] [stderr]     Checking base64 v0.10.1
[INFO] [stderr]     Checking charset v0.1.2
[INFO] [stderr]     Checking mailparse v0.8.0
[INFO] [stderr]     Checking radmail v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/radmailsend.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     io::stdin().read(raw);
[INFO] [stdout]    |                 ---- ^^^ types differ in mutability
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 arguments to this method are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected mutable reference `&mut [u8]`
[INFO] [stdout]                       found reference `&[_; 0]`
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> /rustc/e3e432d4d65a55e6db167598e96db2bcb163e316/library/std/src/io/mod.rs:813:8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/radmailsend.rs:16:55
[INFO] [stdout]    |
[INFO] [stdout] 16 |                 Ok(Some(to)) => RadMail {to: to, raw: raw },
[INFO] [stdout]    |                                                       ^^^ expected `[u8]`, found `&[u8; 0]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/radmailsend.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     io::stdin().read(raw);
[INFO] [stdout]    |                 ---- ^^^ types differ in mutability
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 arguments to this method are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected mutable reference `&mut [u8]`
[INFO] [stdout]                       found reference `&[_; 0]`
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> /rustc/e3e432d4d65a55e6db167598e96db2bcb163e316/library/std/src/io/mod.rs:813:8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/radmailsend.rs:16:55
[INFO] [stdout]    |
[INFO] [stdout] 16 |                 Ok(Some(to)) => RadMail {to: to, raw: raw },
[INFO] [stdout]    |                                                       ^^^ expected `[u8]`, found `&[u8; 0]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/radmailsend.rs:16:33
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn get_mail() -> &'static RadMail {
[INFO] [stdout]    |                  ---------------- expected `&'static RadMail` because of return type
[INFO] [stdout] ...
[INFO] [stdout] 16 |                 Ok(Some(to)) => RadMail {to: to, raw: raw },
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `&RadMail`, found `RadMail`
[INFO] [stdout]    |
[INFO] [stdout] help: consider borrowing here
[INFO] [stdout]    |
[INFO] [stdout] 16 |                 Ok(Some(to)) => &RadMail {to: to, raw: raw },
[INFO] [stdout]    |                                 +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]   --> src/radmailsend.rs:16:33
[INFO] [stdout]    |
[INFO] [stdout] 16 |                 Ok(Some(to)) => RadMail {to: to, raw: raw },
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]    |
[INFO] [stdout]    = help: within `RadMail`, the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout] note: required because it appears within the type `RadMail`
[INFO] [stdout]   --> src/radmailsend.rs:5:8
[INFO] [stdout]    |
[INFO] [stdout] 5  | struct RadMail {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    = note: structs must have a statically known size to be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/radmailsend.rs:16:33
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn get_mail() -> &'static RadMail {
[INFO] [stdout]    |                  ---------------- expected `&'static RadMail` because of return type
[INFO] [stdout] ...
[INFO] [stdout] 16 |                 Ok(Some(to)) => RadMail {to: to, raw: raw },
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `&RadMail`, found `RadMail`
[INFO] [stdout]    |
[INFO] [stdout] help: consider borrowing here
[INFO] [stdout]    |
[INFO] [stdout] 16 |                 Ok(Some(to)) => &RadMail {to: to, raw: raw },
[INFO] [stdout]    |                                 +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]   --> src/radmailsend.rs:16:33
[INFO] [stdout]    |
[INFO] [stdout] 16 |                 Ok(Some(to)) => RadMail {to: to, raw: raw },
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]    |
[INFO] [stdout]    = help: within `RadMail`, the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout] note: required because it appears within the type `RadMail`
[INFO] [stdout]   --> src/radmailsend.rs:5:8
[INFO] [stdout]    |
[INFO] [stdout] 5  | struct RadMail {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    = note: structs must have a statically known size to be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0308.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0308.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `radmail` (bin "radmailsend" test) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `radmail` (bin "radmailsend") due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "28cfb3ac9b281e343729d6c500e833d6fa72aeca273153b0debfaf16668dcfe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28cfb3ac9b281e343729d6c500e833d6fa72aeca273153b0debfaf16668dcfe5", kill_on_drop: false }`
[INFO] [stdout] 28cfb3ac9b281e343729d6c500e833d6fa72aeca273153b0debfaf16668dcfe5