[INFO] cloning repository https://github.com/stalwartlabs/mail-server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stalwartlabs/mail-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstalwartlabs%2Fmail-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstalwartlabs%2Fmail-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee9d85a3182f129702ddd5caf4f072035b969cad
[INFO] checking stalwartlabs/mail-server against master#d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451 for pr-113895
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstalwartlabs%2Fmail-server" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/stalwartlabs/mail-server on toolchain d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/stalwartlabs/mail-server
[INFO] finished tweaking git repo https://github.com/stalwartlabs/mail-server
[INFO] tweaked toml for git repo https://github.com/stalwartlabs/mail-server written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/stalwartlabs/mail-server 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" "+d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/stalwartlabs/mail-builder`
[INFO] [stderr]     Updating git repository `https://github.com/stalwartlabs/mail-parser`
[INFO] [stderr]     Updating git repository `https://github.com/stalwartlabs/mail-send`
[INFO] [stderr]     Updating git repository `https://github.com/stalwartlabs/smtp-proto`
[INFO] [stderr]     Updating git repository `https://github.com/stalwartlabs/mail-auth`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/hyperium/hyper-util`
[INFO] [stderr]     Updating git repository `https://github.com/stalwartlabs/sieve`
[INFO] [stderr]     Updating git repository `https://github.com/stalwartlabs/jmap-client`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded aws-creds v0.34.1
[INFO] [stderr]   Downloaded opentelemetry-semantic-conventions v0.10.0
[INFO] [stderr]   Downloaded privdrop v0.5.4
[INFO] [stderr]   Downloaded sqlx-macros v0.7.1
[INFO] [stderr]   Downloaded lber v0.4.2
[INFO] [stderr]   Downloaded foundationdb-macros v0.2.0
[INFO] [stderr]   Downloaded aws-region v0.25.3
[INFO] [stderr]   Downloaded sqlx v0.7.1
[INFO] [stderr]   Downloaded human-size v0.4.3
[INFO] [stderr]   Downloaded form-data v0.4.2
[INFO] [stderr]   Downloaded bb8 v0.8.1
[INFO] [stderr]   Downloaded try_map v0.3.1
[INFO] [stderr]   Downloaded tinysegmenter v0.1.1
[INFO] [stderr]   Downloaded aes-gcm-siv v0.11.1
[INFO] [stderr]   Downloaded opentelemetry-http v0.7.0
[INFO] [stderr]   Downloaded ece v2.2.0
[INFO] [stderr]   Downloaded argon2 v0.5.1
[INFO] [stderr]   Downloaded sqlx-mysql v0.7.1
[INFO] [stderr]   Downloaded foundationdb-sys v0.8.0
[INFO] [stderr]   Downloaded sqlx-sqlite v0.7.1
[INFO] [stderr]   Downloaded sqlx-postgres v0.7.1
[INFO] [stderr]   Downloaded zip-extract v0.1.2
[INFO] [stderr]   Downloaded webpki-roots v0.24.0
[INFO] [stderr]   Downloaded ldap3 v0.11.3
[INFO] [stderr]   Downloaded farmhash v1.1.5
[INFO] [stderr]   Downloaded foundationdb v0.8.0
[INFO] [stderr]   Downloaded x509-parser v0.15.0
[INFO] [stderr]   Downloaded foundationdb-gen v0.8.0
[INFO] [stderr]   Downloaded rust-s3 v0.33.0
[INFO] [stderr]   Downloaded sqlx-macros-core v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7cb486dc86086c28deacc46204b5e55bba1bf0c7eb6b2e07f6cdc29ddb5e69d
[INFO] running `Command { std: "docker" "start" "-a" "d7cb486dc86086c28deacc46204b5e55bba1bf0c7eb6b2e07f6cdc29ddb5e69d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7cb486dc86086c28deacc46204b5e55bba1bf0c7eb6b2e07f6cdc29ddb5e69d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7cb486dc86086c28deacc46204b5e55bba1bf0c7eb6b2e07f6cdc29ddb5e69d", kill_on_drop: false }`
[INFO] [stdout] d7cb486dc86086c28deacc46204b5e55bba1bf0c7eb6b2e07f6cdc29ddb5e69d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b55c21e4458d3013e83cd2ebd1b308bb7c61da1f8acd3876b6967a0d51eb3d97
[INFO] running `Command { std: "docker" "start" "-a" "b55c21e4458d3013e83cd2ebd1b308bb7c61da1f8acd3876b6967a0d51eb3d97", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling serde_derive v1.0.174
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking zeroize v1.6.0
[INFO] [stderr]    Compiling serde v1.0.174
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling quote v1.0.31
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]     Checking smallvec v1.11.0
[INFO] [stderr]    Compiling syn v2.0.27
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]     Checking pin-project-lite v0.2.10
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]     Checking bytes v1.4.0
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking log v0.4.19
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling tokio v1.29.1
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]    Compiling thiserror v1.0.44
[INFO] [stderr]     Checking const-oid v0.9.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]     Checking percent-encoding v2.3.0
[INFO] [stderr]     Checking cpufeatures v0.2.9
[INFO] [stderr]    Compiling libm v0.2.7
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking http v0.2.9
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking unicode-bidi v0.3.13
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]    Compiling serde_json v1.0.103
[INFO] [stderr]     Checking form_urlencoded v1.2.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling rustls v0.21.5
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]     Checking allocator-api2 v0.2.16
[INFO] [stderr]     Checking url v2.4.0
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]     Checking base64 v0.21.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]     Checking rustls-pemfile v1.0.3
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking hashbrown v0.14.0
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]     Checking try-lock v0.2.4
[INFO] [stderr]    Compiling async-trait v0.1.72
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking httpdate v1.0.2
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking rustls-webpki v0.101.1
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]     Checking bitflags v2.3.3
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]     Checking webpki-roots v0.22.6
[INFO] [stderr]     Checking sha2 v0.10.7
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling anyhow v1.0.72
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking encoding_rs v0.8.32
[INFO] [stderr]     Checking ipnet v2.8.0
[INFO] [stderr]    Compiling rustix v0.38.4
[INFO] [stderr]    Compiling time-core v0.1.1
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling time-macros v0.2.10
[INFO] [stderr]    Compiling tracing-attributes v0.1.26
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling thiserror-impl v1.0.44
[INFO] [stderr]    Compiling pin-project-internal v1.1.2
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]    Compiling linux-raw-sys v0.4.3
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling prost-derive v0.11.9
[INFO] [stderr]     Checking time v0.3.23
[INFO] [stderr]     Checking sha1 v0.10.5
[INFO] [stderr]     Checking pin-project v1.1.2
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling fastrand v2.0.0
[INFO] [stderr]     Checking data-encoding v2.4.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]    Compiling rustls v0.20.8
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]    Compiling regex-syntax v0.7.4
[INFO] [stderr]    Compiling prettyplease v0.1.25
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking opentelemetry_api v0.18.0
[INFO] [stderr]    Compiling tempfile v3.7.0
[INFO] [stderr]    Compiling prost v0.11.9
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking tokio-stream v0.1.14
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking dashmap v5.5.0
[INFO] [stderr]    Compiling libz-sys v1.1.9
[INFO] [stderr]    Compiling zstd-sys v2.0.8+zstd.1.5.5
[INFO] [stderr]     Checking aho-corasick v1.0.2
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]     Checking h2 v0.3.20
[INFO] [stderr]    Compiling regex-automata v0.3.3
[INFO] [stderr]     Checking tower-layer v0.3.2
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling petgraph v0.6.3
[INFO] [stderr]    Compiling prost-types v0.11.9
[INFO] [stderr]     Checking async-stream v0.3.5
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]    Compiling which v4.4.0
[INFO] [stderr]     Checking hashlink v0.8.3
[INFO] [stderr]     Checking rustls-webpki v0.100.1
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling regex v1.9.1
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling prost-build v0.11.9
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking webpki-roots v0.23.1
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking opentelemetry_sdk v0.18.0
[INFO] [stderr]    Compiling axum v0.6.19
[INFO] [stderr]    Compiling libsqlite3-sys v0.26.0
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]     Checking opentelemetry v0.18.0
[INFO] [stderr]    Compiling tonic-build v0.8.4
[INFO] [stderr]     Checking flate2 v1.0.26
[INFO] [stderr]     Checking tokio-io-timeout v1.2.0
[INFO] [stderr]     Checking aes v0.8.3
[INFO] [stderr]     Checking mail-parser v0.8.2 (https://github.com/stalwartlabs/mail-parser#da62659e)
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking gethostname v0.4.3
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]     Checking sync_wrapper v0.1.2
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking matchit v0.7.0
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]    Compiling opentelemetry-proto v0.1.0
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking der v0.7.7
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]     Checking tokio-rustls v0.23.4
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]    Compiling enum-as-inner v0.5.1
[INFO] [stderr]     Checking password-hash v0.4.2
[INFO] [stderr]     Checking sharded-slab v0.1.4
[INFO] [stderr]     Checking tracing-log v0.1.3
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]     Checking trust-dns-proto v0.22.0
[INFO] [stderr]     Checking resolv-conf v0.7.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.17
[INFO] [stderr]     Checking lru-cache v0.1.2
[INFO] [stderr]     Checking hyper-rustls v0.24.1
[INFO] [stderr]     Checking hyper-timeout v0.4.1
[INFO] [stderr]     Checking spki v0.7.2
[INFO] [stderr]     Checking reqwest v0.11.18
[INFO] [stderr]     Checking pbkdf2 v0.11.0
[INFO] [stderr]     Checking mail-builder v0.3.0 (https://github.com/stalwartlabs/mail-builder#e771643f)
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling num-bigint-dig v0.8.4
[INFO] [stderr]     Checking constant_time_eq v0.1.5
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]     Checking nix v0.26.2
[INFO] [stderr]     Checking opentelemetry-http v0.7.0
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking quick-xml v0.28.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]     Checking base64 v0.20.0
[INFO] [stderr]     Checking smtp-proto v0.1.1 (https://github.com/stalwartlabs/smtp-proto#434ede72)
[INFO] [stderr]     Checking trust-dns-resolver v0.22.0
[INFO] [stderr]     Checking mail-send v0.4.0 (https://github.com/stalwartlabs/mail-send#d5ac9b32)
[INFO] [stderr]     Checking tracing-opentelemetry v0.18.0
[INFO] [stderr]     Checking tracing-appender v0.2.2
[INFO] [stderr]     Checking tonic v0.8.3
[INFO] [stderr]     Checking privdrop v0.5.4
[INFO] [stderr]     Checking opentelemetry-semantic-conventions v0.10.0
[INFO] [stderr]     Checking hkdf v0.12.3
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling crc-catalog v2.2.0
[INFO] [stderr]    Compiling unicode_categories v0.1.1
[INFO] [stderr]    Compiling sqlformat v0.2.1
[INFO] [stderr]    Compiling crc v3.0.1
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]     Checking opentelemetry-otlp v0.11.0
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]    Compiling webpki-roots v0.24.0
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling dotenvy v0.15.7
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling maybe-async v0.2.7
[INFO] [stderr]    Compiling blake3 v1.4.1
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]    Compiling sqlx-core v0.7.1
[INFO] [stderr]     Checking dlv-list v0.3.0
[INFO] [stderr]     Checking ordered-multimap v0.4.3
[INFO] [stderr]    Compiling asn1-rs-derive v0.4.0
[INFO] [stderr]    Compiling pkcs1 v0.7.5
[INFO] [stderr]    Compiling stringprep v0.1.3
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]    Compiling signature v2.1.0
[INFO] [stderr]    Compiling md-5 v0.10.5
[INFO] [stderr]    Compiling asn1-rs-impl v0.1.0
[INFO] [stderr]    Compiling displaydoc v0.2.4
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling whoami v1.4.1
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
[INFO] [stderr]     Checking constant_time_eq v0.3.0
[INFO] [stderr]    Compiling rsa v0.9.2
[INFO] [stderr]     Checking rusqlite v0.29.0
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]    Compiling flume v0.10.14
[INFO] [stderr]    Compiling jieba-rs v0.6.8
[INFO] [stderr]     Checking rayon v1.7.0
[INFO] [stderr]     Checking asn1-rs v0.5.2
[INFO] [stderr]     Checking rust-ini v0.18.0
[INFO] [stderr]     Checking attohttpc v0.22.0
[INFO] [stderr]     Checking quick-xml v0.26.0
[INFO] [stderr]     Checking cipher v0.2.5
[INFO] [stderr]     Checking crypto-mac v0.10.1
[INFO] [stderr]    Compiling oid-registry v0.6.1
[INFO] [stderr]    Compiling home v0.5.5
[INFO] [stderr]    Compiling sqlx-postgres v0.7.1
[INFO] [stderr]     Checking blowfish v0.7.0
[INFO] [stderr]     Checking hmac v0.10.1
[INFO] [stderr]    Compiling sqlx-mysql v0.7.1
[INFO] [stderr]     Checking aws-creds v0.34.1
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking md-5 v0.9.1
[INFO] [stderr]     Checking sha-1 v0.9.8
[INFO] [stderr]     Checking aws-region v0.25.3
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking scheduled-thread-pool v0.2.7
[INFO] [stderr]     Checking cedarwood v0.4.6
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking retain_mut v0.1.7
[INFO] [stderr]     Checking bytemuck v1.13.1
[INFO] [stderr]     Checking der-parser v8.2.0
[INFO] [stderr]     Checking tinysegmenter v0.1.1
[INFO] [stderr]     Checking r2d2 v0.8.10
[INFO] [stderr]     Checking roaring v0.10.1
[INFO] [stderr]     Checking pwhash v1.0.0
[INFO] [stderr]     Checking rust-s3 v0.33.0
[INFO] [stderr]     Checking bitpacking v0.8.4
[INFO] [stderr]    Compiling maybe-async v0.2.7 (/opt/rustwide/workdir/crates/maybe-async)
[INFO] [stderr]     Checking whatlang v0.16.2
[INFO] [stderr]     Checking rust-stemmers v1.2.0
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking xxhash-rust v0.8.6
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]     Checking iana-time-zone v0.1.57
[INFO] [stderr]     Checking farmhash v1.1.5
[INFO] [stderr]     Checking chrono v0.4.26
[INFO] [stderr]     Checking rustls-native-certs v0.6.3
[INFO] [stderr]     Checking x509-parser v0.15.0
[INFO] [stderr]     Checking sqlx-sqlite v0.7.1
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking lber v0.4.2
[INFO] [stderr]     Checking salsa20 v0.10.2
[INFO] [stderr]     Checking http-body v1.0.0-rc.2
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking ff v0.13.0
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking tungstenite v0.19.0
[INFO] [stderr]     Checking argon2 v0.5.1
[INFO] [stderr]     Checking scrypt v0.11.0
[INFO] [stderr]     Checking ldap3 v0.11.3
[INFO] [stderr]     Checking bb8 v0.8.1
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking crypto-bigint v0.5.2
[INFO] [stderr]     Checking fast-float v0.2.0
[INFO] [stderr]     Checking polyval v0.6.1
[INFO] [stderr]     Checking tokio-tungstenite v0.19.0
[INFO] [stderr]     Checking hyper v1.0.0-rc.4
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking sieve-rs v0.3.1 (https://github.com/stalwartlabs/sieve#0ab2dc8c)
[INFO] [stderr]     Checking http-body-util v0.1.0-rc.3
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking elliptic-curve v0.13.5
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking ghash v0.5.0
[INFO] [stderr]    Compiling openssl-src v111.26.0+1.1.1u
[INFO] [stderr]     Checking aes-gcm v0.10.2
[INFO] [stderr]     Checking aes-gcm-siv v0.11.1
[INFO] [stderr]     Checking ecdsa v0.16.8
[INFO] [stderr]     Checking primeorder v0.13.2
[INFO] [stderr]    Compiling openssl-sys v0.9.90
[INFO] [stderr]     Checking form-data v0.4.2
[INFO] [stderr]     Checking p256 v0.13.2
[INFO] [stderr]    Compiling openssl v0.10.55
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]     Checking anstyle-parse v0.2.1
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling jemalloc-sys v0.5.3+5.3.0-patched
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking anstyle v1.0.1
[INFO] [stderr]     Checking hyper-util v0.0.0 (https://github.com/hyperium/hyper-util#f898015f)
[INFO] [stderr]    Compiling portable-atomic v1.4.1
[INFO] [stderr]     Checking console v0.15.7
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking clap_lex v0.5.0
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking csv v1.2.2
[INFO] [stderr]    Compiling clap_derive v4.3.12
[INFO] [stderr]     Checking rtoolbox v0.0.1
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking indicatif v0.17.5
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking rpassword v7.2.0
[INFO] [stderr]     Checking jmap-client v0.3.0 (https://github.com/stalwartlabs/jmap-client#a55af189)
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking anstream v0.3.2
[INFO] [stderr]     Checking clap_builder v4.3.17
[INFO] [stderr]     Checking term v0.7.0
[INFO] [stderr]    Compiling serial_test_derive v2.0.0
[INFO] [stderr]     Checking filetime v0.2.21
[INFO] [stderr]     Checking xattr v0.2.3
[INFO] [stderr]     Checking encode_unicode v1.0.0
[INFO] [stderr]    Compiling stalwart-install v0.3.1 (/opt/rustwide/workdir/crates/install)
[INFO] [stderr]     Checking shell-words v1.1.0
[INFO] [stderr]     Checking dialoguer v0.10.4
[INFO] [stderr]     Checking serial_test v2.0.0
[INFO] [stderr]     Checking prettytable-rs v0.10.0
[INFO] [stderr]     Checking tar v0.4.39
[INFO] [stderr]     Checking human-size v0.4.3
[INFO] [stderr]     Checking clap v4.3.17
[INFO] [stderr]     Checking bzip2 v0.4.4
[INFO] [stderr]     Checking stalwart-cli v0.3.1 (/opt/rustwide/workdir/crates/cli)
[INFO] [stderr]    Compiling sqlx-macros-core v0.7.1
[INFO] [stderr]     Checking zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]     Checking zip v0.6.6
[INFO] [stderr]     Checking mail-auth v0.3.2 (https://github.com/stalwartlabs/mail-auth#a6cd1d6c)
[INFO] [stderr]    Compiling sqlx-macros v0.7.1
[INFO] [stderr]     Checking utils v0.1.0 (/opt/rustwide/workdir/crates/utils)
[INFO] [stderr]     Checking store v0.1.0 (/opt/rustwide/workdir/crates/store)
[INFO] [stderr]     Checking sqlx v0.7.1
[INFO] [stderr]     Checking directory v0.1.0 (/opt/rustwide/workdir/crates/directory)
[INFO] [stderr]     Checking jmap_proto v0.1.0 (/opt/rustwide/workdir/crates/jmap-proto)
[INFO] [stderr]     Checking imap_proto v0.1.0 (/opt/rustwide/workdir/crates/imap-proto)
[INFO] [stderr]     Checking smtp v0.3.1 (/opt/rustwide/workdir/crates/smtp)
[INFO] [stderr]     Checking jmap v0.3.1 (/opt/rustwide/workdir/crates/jmap)
[INFO] [stderr]     Checking imap v0.3.1 (/opt/rustwide/workdir/crates/imap)
[INFO] [stderr]     Checking managesieve v0.1.0 (/opt/rustwide/workdir/crates/managesieve)
[INFO] [stderr]     Checking jemallocator v0.5.0
[INFO] [stderr]     Checking mail-server v0.3.1 (/opt/rustwide/workdir/crates/main)
[INFO] [stderr]     Checking ece v2.2.0
[INFO] [stderr]     Checking tests v0.1.0 (/opt/rustwide/workdir/tests)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/src/smtp/inbound/auth.rs:64:9
[INFO] [stdout]    |
[INFO] [stdout] 64 |     let mut config = &mut core.session.config.auth;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/src/smtp/inbound/data.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let mut config = &mut core.session.config.rcpt;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/src/smtp/inbound/data.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |     let mut config = &mut core.session.config;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/src/smtp/inbound/dmarc.rs:136:9
[INFO] [stdout]     |
[INFO] [stdout] 136 |     let mut config = &mut core.session.config.rcpt;
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/src/smtp/inbound/dmarc.rs:139:9
[INFO] [stdout]     |
[INFO] [stdout] 139 |     let mut config = &mut core.session.config;
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/src/smtp/inbound/dmarc.rs:147:9
[INFO] [stdout]     |
[INFO] [stdout] 147 |     let mut config = &mut core.report.config;
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/src/smtp/inbound/dmarc.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |     let mut config = &mut core.mail_auth;
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/src/smtp/inbound/dmarc.rs:167:9
[INFO] [stdout]     |
[INFO] [stdout] 167 |     let mut config = &mut core.report.config;
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/src/smtp/inbound/dnsrbl.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let mut config = &mut core.mail_auth.dnsbl;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/src/smtp/inbound/ehlo.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let mut config = &mut core.session.config;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/src/smtp/inbound/limits.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let mut config = &mut core.session.config;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/src/smtp/inbound/mail.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let mut config = &mut core.session.config;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/src/smtp/inbound/milter.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |     let mut config = &mut core.session.config;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/src/smtp/inbound/rcpt.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |     let mut config_ext = &mut core.session.config.extensions;
[INFO] [stdout]    |         ----^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/src/smtp/inbound/rcpt.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let mut config = &mut core.session.config.rcpt;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/src/smtp/inbound/sign.rs:154:9
[INFO] [stdout]     |
[INFO] [stdout] 154 |     let mut config = &mut core.session.config.rcpt;
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/src/smtp/inbound/sign.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 157 |     let mut config = &mut core.session.config;
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/src/smtp/inbound/sign.rs:165:9
[INFO] [stdout]     |
[INFO] [stdout] 165 |     let mut config = &mut core.mail_auth;
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/src/smtp/inbound/throttle.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let mut config = &mut core.session.config;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/src/smtp/inbound/vrfy.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |     let mut config = &mut core.session.config.rcpt;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/src/smtp/inbound/vrfy.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let mut config = &mut core.session.config.extensions;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/src/smtp/lookup/sql.rs:116:9
[INFO] [stdout]     |
[INFO] [stdout] 116 |     let mut config = &mut core.session.config.auth;
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/src/smtp/lookup/sql.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |     let mut config = &mut core.session.config.rcpt;
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/src/smtp/outbound/lmtp.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |     let mut config = &mut core.queue.config;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/src/smtp/outbound/smtp.rs:111:9
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let mut config = &mut core.queue.config;
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/src/smtp/queue/dsn.rs:110:9
[INFO] [stdout]     |
[INFO] [stdout] 110 |     let mut config = &mut core.queue.config.dsn;
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/src/smtp/queue/retry.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |     let mut config = &mut core.session.config.rcpt;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/src/smtp/queue/retry.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |     let mut config = &mut core.session.config.extensions;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/src/smtp/queue/retry.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let mut config = &mut core.queue.config;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/src/smtp/reporting/analyze.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |     let mut config = &mut core.session.config.rcpt;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/src/smtp/reporting/analyze.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |     let mut config = &mut core.session.config.data;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/src/smtp/reporting/analyze.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let mut config = &mut core.report.config.analysis;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 32 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 48s
[INFO] running `Command { std: "docker" "inspect" "b55c21e4458d3013e83cd2ebd1b308bb7c61da1f8acd3876b6967a0d51eb3d97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b55c21e4458d3013e83cd2ebd1b308bb7c61da1f8acd3876b6967a0d51eb3d97", kill_on_drop: false }`
[INFO] [stdout] b55c21e4458d3013e83cd2ebd1b308bb7c61da1f8acd3876b6967a0d51eb3d97