[INFO] cloning repository https://github.com/soywod/everest
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/soywod/everest" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoywod%2Feverest", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoywod%2Feverest'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c06244c01701c4120be85ea8cd74cea277d1f1dd
[INFO] testing soywod/everest against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoywod%2Feverest" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/soywod/everest
[INFO] finished tweaking git repo https://github.com/soywod/everest
[INFO] tweaked toml for git repo https://github.com/soywod/everest written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/soywod/everest 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 git repo https://github.com/soywod/everest 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 }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.0.73
[INFO] [stderr]   Downloaded native-tls v0.2.8
[INFO] [stderr]   Downloaded log v0.4.14
[INFO] [stderr]   Downloaded ouroboros_macro v0.14.2
[INFO] [stderr]   Downloaded bufstream v0.1.4
[INFO] [stderr]   Downloaded charset v0.1.3
[INFO] [stderr]   Downloaded imap-proto v0.15.0
[INFO] [stderr]   Downloaded security-framework v2.6.1
[INFO] [stderr]   Downloaded base64 v0.13.0
[INFO] [stderr]   Downloaded nom v7.1.0
[INFO] [stderr]   Downloaded regex v1.5.4
[INFO] [stderr]   Downloaded aho-corasick v0.7.18
[INFO] [stderr]   Downloaded imap v3.0.0-alpha.6
[INFO] [stderr]   Downloaded openssl v0.10.38
[INFO] [stderr]   Downloaded mailparse v0.13.8
[INFO] [stderr]   Downloaded data-encoding v2.3.2
[INFO] [stderr]   Downloaded maildir v0.6.0
[INFO] [stderr]   Downloaded gethostname v0.2.2
[INFO] [stderr]   Downloaded ouroboros v0.14.2
[INFO] [stderr]   Downloaded quoted_printable v0.4.5
[INFO] [stderr]   Downloaded schannel v0.1.19
[INFO] [stderr]   Downloaded redox_syscall v0.2.11
[INFO] [stderr]   Downloaded fastrand v1.7.0
[INFO] [stderr]   Downloaded encoding_rs v0.8.30
[INFO] [stderr]   Downloaded openssl-sys v0.9.72
[INFO] [stderr]   Downloaded regex-syntax v0.6.25
[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 }`
[INFO] [stdout] 211cd313c76a0e07eae420f36b197d36e64570b285147d8d29a0ef40daf00be4
[INFO] running `Command { std: "docker" "start" "-a" "211cd313c76a0e07eae420f36b197d36e64570b285147d8d29a0ef40daf00be4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "211cd313c76a0e07eae420f36b197d36e64570b285147d8d29a0ef40daf00be4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "211cd313c76a0e07eae420f36b197d36e64570b285147d8d29a0ef40daf00be4", kill_on_drop: false }`
[INFO] [stdout] 211cd313c76a0e07eae420f36b197d36e64570b285147d8d29a0ef40daf00be4
[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" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7148d3c32a44ec8910d226f9c4e941e383c2f31bcf2401d3be19b67c5179751f
[INFO] running `Command { std: "docker" "start" "-a" "7148d3c32a44ec8910d226f9c4e941e383c2f31bcf2401d3be19b67c5179751f", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling pkg-config v0.3.24
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling encoding_rs v0.8.30
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling nom v7.1.0
[INFO] [stderr]    Compiling openssl v0.10.38
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling native-tls v0.2.8
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling once_cell v1.10.0
[INFO] [stderr]    Compiling openssl-sys v0.9.72
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling data-encoding v2.3.2
[INFO] [stderr]    Compiling quoted_printable v0.4.5
[INFO] [stderr]    Compiling charset v0.1.3
[INFO] [stderr]    Compiling aliasable v0.1.3
[INFO] [stderr]    Compiling mailparse v0.13.8
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling gethostname v0.2.2
[INFO] [stderr]    Compiling bufstream v0.1.4
[INFO] [stderr]    Compiling maildir v0.6.0
[INFO] [stderr]    Compiling everest v0.1.0 (/opt/rustwide/workdir/cli)
[INFO] [stderr]    Compiling imap-proto v0.15.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling ouroboros_macro v0.14.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling ouroboros v0.14.2
[INFO] [stderr]    Compiling imap v3.0.0-alpha.6
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling everest-lib v0.1.0 (/opt/rustwide/workdir/lib)
[INFO] [stdout] warning: enum `Flag` is never used
[INFO] [stdout]   --> lib/src/lib.rs:16:6
[INFO] [stdout]    |
[INFO] [stdout] 16 | enum Flag {
[INFO] [stdout]    |      ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Flags` is never constructed
[INFO] [stdout]   --> lib/src/lib.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct Flags(HashSet<Flag>);
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Envelope` is never constructed
[INFO] [stdout]   --> lib/src/lib.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | struct Envelope {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Envelopes` is never constructed
[INFO] [stdout]   --> lib/src/lib.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | struct Envelopes(HashMap<String, Envelope>);
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Hunk` is never used
[INFO] [stdout]    --> lib/src/lib.rs:123:6
[INFO] [stdout]     |
[INFO] [stdout] 123 | enum Hunk {
[INFO] [stdout]     |      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `HunkKind` is never used
[INFO] [stdout]    --> lib/src/lib.rs:129:6
[INFO] [stdout]     |
[INFO] [stdout] 129 | enum HunkKind {
[INFO] [stdout]     |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Patch` is never used
[INFO] [stdout]    --> lib/src/lib.rs:136:6
[INFO] [stdout]     |
[INFO] [stdout] 136 | type Patch = Vec<Hunk>;
[INFO] [stdout]     |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_patch` is never used
[INFO] [stdout]    --> lib/src/lib.rs:138:4
[INFO] [stdout]     |
[INFO] [stdout] 138 | fn build_patch(
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.65s
[INFO] running `Command { std: "docker" "inspect" "7148d3c32a44ec8910d226f9c4e941e383c2f31bcf2401d3be19b67c5179751f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7148d3c32a44ec8910d226f9c4e941e383c2f31bcf2401d3be19b67c5179751f", kill_on_drop: false }`
[INFO] [stdout] 7148d3c32a44ec8910d226f9c4e941e383c2f31bcf2401d3be19b67c5179751f
[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] fe731db79a9e175f942bab20c67fb5129962aedd86963b7d5b20d78fe61113ff
[INFO] running `Command { std: "docker" "start" "-a" "fe731db79a9e175f942bab20c67fb5129962aedd86963b7d5b20d78fe61113ff", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling everest v0.1.0 (/opt/rustwide/workdir/cli)
[INFO] [stdout] warning: enum `Flag` is never used
[INFO] [stdout]   --> lib/src/lib.rs:16:6
[INFO] [stdout]    |
[INFO] [stdout] 16 | enum Flag {
[INFO] [stdout]    |      ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Flags` is never constructed
[INFO] [stdout]   --> lib/src/lib.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct Flags(HashSet<Flag>);
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Envelope` is never constructed
[INFO] [stdout]   --> lib/src/lib.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | struct Envelope {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Envelopes` is never constructed
[INFO] [stdout]   --> lib/src/lib.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | struct Envelopes(HashMap<String, Envelope>);
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Hunk` is never used
[INFO] [stdout]    --> lib/src/lib.rs:123:6
[INFO] [stdout]     |
[INFO] [stdout] 123 | enum Hunk {
[INFO] [stdout]     |      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `HunkKind` is never used
[INFO] [stdout]    --> lib/src/lib.rs:129:6
[INFO] [stdout]     |
[INFO] [stdout] 129 | enum HunkKind {
[INFO] [stdout]     |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Patch` is never used
[INFO] [stdout]    --> lib/src/lib.rs:136:6
[INFO] [stdout]     |
[INFO] [stdout] 136 | type Patch = Vec<Hunk>;
[INFO] [stdout]     |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_patch` is never used
[INFO] [stdout]    --> lib/src/lib.rs:138:4
[INFO] [stdout]     |
[INFO] [stdout] 138 | fn build_patch(
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling everest-lib v0.1.0 (/opt/rustwide/workdir/lib)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "fe731db79a9e175f942bab20c67fb5129962aedd86963b7d5b20d78fe61113ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe731db79a9e175f942bab20c67fb5129962aedd86963b7d5b20d78fe61113ff", kill_on_drop: false }`
[INFO] [stdout] fe731db79a9e175f942bab20c67fb5129962aedd86963b7d5b20d78fe61113ff
[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", kill_on_drop: false }`
[INFO] [stdout] 2d139beea8c9edc00f0364e82c9050f878dcb298e0522a0fefff81d6c73dfa0b
[INFO] running `Command { std: "docker" "start" "-a" "2d139beea8c9edc00f0364e82c9050f878dcb298e0522a0fefff81d6c73dfa0b", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: enum `Flag` is never used
[INFO] [stderr]   --> lib/src/lib.rs:16:6
[INFO] [stderr]    |
[INFO] [stderr] 16 | enum Flag {
[INFO] [stderr]    |      ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Flags` is never constructed
[INFO] [stderr]   --> lib/src/lib.rs:25:8
[INFO] [stderr]    |
[INFO] [stderr] 25 | struct Flags(HashSet<Flag>);
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Envelope` is never constructed
[INFO] [stderr]   --> lib/src/lib.rs:42:8
[INFO] [stderr]    |
[INFO] [stderr] 42 | struct Envelope {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Envelopes` is never constructed
[INFO] [stderr]   --> lib/src/lib.rs:48:8
[INFO] [stderr]    |
[INFO] [stderr] 48 | struct Envelopes(HashMap<String, Envelope>);
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Hunk` is never used
[INFO] [stderr]    --> lib/src/lib.rs:123:6
[INFO] [stderr]     |
[INFO] [stderr] 123 | enum Hunk {
[INFO] [stderr]     |      ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `HunkKind` is never used
[INFO] [stderr]    --> lib/src/lib.rs:129:6
[INFO] [stderr]     |
[INFO] [stderr] 129 | enum HunkKind {
[INFO] [stderr]     |      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `Patch` is never used
[INFO] [stderr]    --> lib/src/lib.rs:136:6
[INFO] [stderr]     |
[INFO] [stderr] 136 | type Patch = Vec<Hunk>;
[INFO] [stderr]     |      ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `build_patch` is never used
[INFO] [stderr]    --> lib/src/lib.rs:138:4
[INFO] [stderr]     |
[INFO] [stderr] 138 | fn build_patch(
[INFO] [stderr]     |    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `everest-lib` (lib) generated 8 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/everest-7bac3371028751f2)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/everest_lib-bdcc66539d3faed3)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::remove_imap_msg_test ... ok
[INFO] [stdout] test tests::add_mdir_msg_test ... ok
[INFO] [stdout] test tests::single_add_remove_flag_tests ... ok
[INFO] [stdout] test tests::remove_mdir_msg_test ... ok
[INFO] [stdout] test tests::add_imap_msg_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests everest_lib
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2d139beea8c9edc00f0364e82c9050f878dcb298e0522a0fefff81d6c73dfa0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d139beea8c9edc00f0364e82c9050f878dcb298e0522a0fefff81d6c73dfa0b", kill_on_drop: false }`
[INFO] [stdout] 2d139beea8c9edc00f0364e82c9050f878dcb298e0522a0fefff81d6c73dfa0b
