[INFO] fetching crate grass-repository-assistant 0.3.1...
[INFO] testing grass-repository-assistant-0.3.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate grass-repository-assistant 0.3.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate grass-repository-assistant 0.3.1
[INFO] finished tweaking crates.io crate grass-repository-assistant 0.3.1
[INFO] tweaked toml for crates.io crate grass-repository-assistant 0.3.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate grass-repository-assistant 0.3.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate grass-repository-assistant 0.3.1 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7557a50066b7e3f26fb21a7c272206e6fbcb80ec9d289218838d1e9a0228a394
[INFO] running `Command { std: "docker" "start" "-a" "7557a50066b7e3f26fb21a7c272206e6fbcb80ec9d289218838d1e9a0228a394", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7557a50066b7e3f26fb21a7c272206e6fbcb80ec9d289218838d1e9a0228a394", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7557a50066b7e3f26fb21a7c272206e6fbcb80ec9d289218838d1e9a0228a394", kill_on_drop: false }`
[INFO] [stdout] 7557a50066b7e3f26fb21a7c272206e6fbcb80ec9d289218838d1e9a0228a394
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5eb7beea2793a6da1b63710e12fdede1b01dd7d5dac49e6d5bb3f692ca65c8ee
[INFO] running `Command { std: "docker" "start" "-a" "5eb7beea2793a6da1b63710e12fdede1b01dd7d5dac49e6d5bb3f692ca65c8ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling bitflags v2.4.2
[INFO] [stderr]    Compiling anstyle v1.0.6
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]    Compiling anstyle-query v1.0.2
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling thread_local v1.1.7
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]    Compiling anstyle-parse v0.2.3
[INFO] [stderr]    Compiling clap_lex v0.7.0
[INFO] [stderr]    Compiling strsim v0.11.0
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling winnow v0.6.1
[INFO] [stderr]    Compiling anstream v0.6.11
[INFO] [stderr]    Compiling fastrand v2.0.1
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling fuzzy-matcher v0.3.7
[INFO] [stderr]    Compiling shell-words v1.1.0
[INFO] [stderr]    Compiling clap_builder v4.5.0
[INFO] [stderr]    Compiling smallvec v1.13.1
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]    Compiling zeroize v1.7.0
[INFO] [stderr]    Compiling colored v2.1.0
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling jobserver v0.1.28
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling console v0.15.8
[INFO] [stderr]    Compiling indexmap v2.2.3
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling openssl-sys v0.9.99
[INFO] [stderr]    Compiling libz-sys v1.1.15
[INFO] [stderr]    Compiling libssh2-sys v0.3.0
[INFO] [stderr]    Compiling libgit2-sys v0.16.2+1.7.2
[INFO] [stderr]    Compiling tempfile v3.10.0
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling clap_derive v4.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling dialoguer v0.11.0
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling git2 v0.18.2
[INFO] [stderr]    Compiling clap v4.5.0
[INFO] [stderr]    Compiling clap_complete v4.5.0
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling serde_spanned v0.6.5
[INFO] [stderr]    Compiling toml_edit v0.22.5
[INFO] [stderr]    Compiling toml v0.8.10
[INFO] [stderr]    Compiling grass-repository-assistant v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `file` is never read
[INFO] [stdout]    --> src/lib/dev/config.rs:141:27
[INFO] [stdout]     |
[INFO] [stdout] 141 |     ImproperlyFormatted { file: PathBuf, reason: String },
[INFO] [stdout]     |                           ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `reasons` is never read
[INFO] [stdout]   --> src/lib/dev/strategy/git.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         reasons: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/config.rs:41:42
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn get_from_category_or_alias<T>(&self, name: T) -> Option<Ref<GrassCategory>>
[INFO] [stdout]    |                                          ^^^^^                     ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                          |
[INFO] [stdout]    |                                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn get_from_category_or_alias<T>(&self, name: T) -> Option<Ref<'_, GrassCategory>>
[INFO] [stdout]    |                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/config.rs:51:31
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn get_by_category<T>(&self, category_name: T) -> Option<Ref<GrassCategory>>
[INFO] [stdout]    |                               ^^^^^ the lifetime is elided here  ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn get_by_category<T>(&self, category_name: T) -> Option<Ref<'_, GrassCategory>>
[INFO] [stdout]    |                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/config.rs:60:28
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn get_by_alias<T>(&self, alias_name: T) -> Option<Ref<GrassCategory>>
[INFO] [stdout]    |                            ^^^^^                           ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn get_by_alias<T>(&self, alias_name: T) -> Option<Ref<'_, GrassCategory>>
[INFO] [stdout]    |                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/iterator/iter.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn mark_end(&mut self, n: usize) -> MarkEndIterator<Self>;
[INFO] [stdout]    |                 ^^^^^^^^^               ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn mark_end(&mut self, n: usize) -> MarkEndIterator<'_, Self>;
[INFO] [stdout]    |                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/iterator/iter.rs:68:17
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn mark_end(&mut self, n: usize) -> MarkEndIterator<T> {
[INFO] [stdout]    |                 ^^^^^^^^^               ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn mark_end(&mut self, n: usize) -> MarkEndIterator<'_, T> {
[INFO] [stdout]    |                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/iterator/location_and_change_status.rs:35:33
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn uncommitted_changes_only(&mut self) -> UncommittedChangesOnlyIterator<Self>;
[INFO] [stdout]    |                                 ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn uncommitted_changes_only(&mut self) -> UncommittedChangesOnlyIterator<'_, Self>;
[INFO] [stdout]    |                                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/iterator/location_and_change_status.rs:41:33
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn uncommitted_changes_only(&mut self) -> UncommittedChangesOnlyIterator<Self> {
[INFO] [stdout]    |                                 ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn uncommitted_changes_only(&mut self) -> UncommittedChangesOnlyIterator<'_, Self> {
[INFO] [stdout]    |                                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib/dev/strategy/discovery.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 193 |         category: T,
[INFO] [stdout] 194 |     ) -> Result<BoxedIterator<Result<RepositoryLocation>>>
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 194 |     ) -> Result<BoxedIterator<'_, Result<RepositoryLocation>>>
[INFO] [stdout]     |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/strategy/discovery/local.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |         &self,
[INFO] [stdout]    |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 62 |         category: U,
[INFO] [stdout] 63 |     ) -> Result<BoxedIterator<Result<RepositoryLocation>>>
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 63 |     ) -> Result<BoxedIterator<'_, Result<RepositoryLocation>>>
[INFO] [stdout]    |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/strategy/discovery/mock.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         &self,
[INFO] [stdout]    |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 38 |         category: T,
[INFO] [stdout] 39 |     ) -> Result<BoxedIterator<Result<RepositoryLocation>>>
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 39 |     ) -> Result<BoxedIterator<'_, Result<RepositoryLocation>>>
[INFO] [stdout]    |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.45s
[INFO] running `Command { std: "docker" "inspect" "5eb7beea2793a6da1b63710e12fdede1b01dd7d5dac49e6d5bb3f692ca65c8ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5eb7beea2793a6da1b63710e12fdede1b01dd7d5dac49e6d5bb3f692ca65c8ee", kill_on_drop: false }`
[INFO] [stdout] 5eb7beea2793a6da1b63710e12fdede1b01dd7d5dac49e6d5bb3f692ca65c8ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a698781ae13434d7ada426045a157bd547040e5ce76631af8e4e2660fc1feb6
[INFO] running `Command { std: "docker" "start" "-a" "4a698781ae13434d7ada426045a157bd547040e5ce76631af8e4e2660fc1feb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling grass-repository-assistant v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `file` is never read
[INFO] [stdout]    --> src/lib/dev/config.rs:141:27
[INFO] [stdout]     |
[INFO] [stdout] 141 |     ImproperlyFormatted { file: PathBuf, reason: String },
[INFO] [stdout]     |                           ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `reasons` is never read
[INFO] [stdout]   --> src/lib/dev/strategy/git.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         reasons: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/config.rs:41:42
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn get_from_category_or_alias<T>(&self, name: T) -> Option<Ref<GrassCategory>>
[INFO] [stdout]    |                                          ^^^^^                     ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                          |
[INFO] [stdout]    |                                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn get_from_category_or_alias<T>(&self, name: T) -> Option<Ref<'_, GrassCategory>>
[INFO] [stdout]    |                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/config.rs:51:31
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn get_by_category<T>(&self, category_name: T) -> Option<Ref<GrassCategory>>
[INFO] [stdout]    |                               ^^^^^ the lifetime is elided here  ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn get_by_category<T>(&self, category_name: T) -> Option<Ref<'_, GrassCategory>>
[INFO] [stdout]    |                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/config.rs:60:28
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn get_by_alias<T>(&self, alias_name: T) -> Option<Ref<GrassCategory>>
[INFO] [stdout]    |                            ^^^^^                           ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn get_by_alias<T>(&self, alias_name: T) -> Option<Ref<'_, GrassCategory>>
[INFO] [stdout]    |                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/iterator/iter.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn mark_end(&mut self, n: usize) -> MarkEndIterator<Self>;
[INFO] [stdout]    |                 ^^^^^^^^^               ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn mark_end(&mut self, n: usize) -> MarkEndIterator<'_, Self>;
[INFO] [stdout]    |                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/iterator/iter.rs:68:17
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn mark_end(&mut self, n: usize) -> MarkEndIterator<T> {
[INFO] [stdout]    |                 ^^^^^^^^^               ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn mark_end(&mut self, n: usize) -> MarkEndIterator<'_, T> {
[INFO] [stdout]    |                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/iterator/location_and_change_status.rs:35:33
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn uncommitted_changes_only(&mut self) -> UncommittedChangesOnlyIterator<Self>;
[INFO] [stdout]    |                                 ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn uncommitted_changes_only(&mut self) -> UncommittedChangesOnlyIterator<'_, Self>;
[INFO] [stdout]    |                                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/iterator/location_and_change_status.rs:41:33
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn uncommitted_changes_only(&mut self) -> UncommittedChangesOnlyIterator<Self> {
[INFO] [stdout]    |                                 ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn uncommitted_changes_only(&mut self) -> UncommittedChangesOnlyIterator<'_, Self> {
[INFO] [stdout]    |                                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib/dev/strategy/discovery.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 193 |         category: T,
[INFO] [stdout] 194 |     ) -> Result<BoxedIterator<Result<RepositoryLocation>>>
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 194 |     ) -> Result<BoxedIterator<'_, Result<RepositoryLocation>>>
[INFO] [stdout]     |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/strategy/discovery/local.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |         &self,
[INFO] [stdout]    |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 62 |         category: U,
[INFO] [stdout] 63 |     ) -> Result<BoxedIterator<Result<RepositoryLocation>>>
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 63 |     ) -> Result<BoxedIterator<'_, Result<RepositoryLocation>>>
[INFO] [stdout]    |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/strategy/discovery/mock.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         &self,
[INFO] [stdout]    |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 38 |         category: T,
[INFO] [stdout] 39 |     ) -> Result<BoxedIterator<Result<RepositoryLocation>>>
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 39 |     ) -> Result<BoxedIterator<'_, Result<RepositoryLocation>>>
[INFO] [stdout]    |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `file` is never read
[INFO] [stdout]    --> src/lib/dev/config.rs:141:27
[INFO] [stdout]     |
[INFO] [stdout] 141 |     ImproperlyFormatted { file: PathBuf, reason: String },
[INFO] [stdout]     |                           ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `reasons` is never read
[INFO] [stdout]   --> src/lib/dev/strategy/git.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         reasons: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/config.rs:41:42
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn get_from_category_or_alias<T>(&self, name: T) -> Option<Ref<GrassCategory>>
[INFO] [stdout]    |                                          ^^^^^                     ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                          |
[INFO] [stdout]    |                                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn get_from_category_or_alias<T>(&self, name: T) -> Option<Ref<'_, GrassCategory>>
[INFO] [stdout]    |                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/config.rs:51:31
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn get_by_category<T>(&self, category_name: T) -> Option<Ref<GrassCategory>>
[INFO] [stdout]    |                               ^^^^^ the lifetime is elided here  ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn get_by_category<T>(&self, category_name: T) -> Option<Ref<'_, GrassCategory>>
[INFO] [stdout]    |                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/config.rs:60:28
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn get_by_alias<T>(&self, alias_name: T) -> Option<Ref<GrassCategory>>
[INFO] [stdout]    |                            ^^^^^                           ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn get_by_alias<T>(&self, alias_name: T) -> Option<Ref<'_, GrassCategory>>
[INFO] [stdout]    |                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/iterator/iter.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn mark_end(&mut self, n: usize) -> MarkEndIterator<Self>;
[INFO] [stdout]    |                 ^^^^^^^^^               ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn mark_end(&mut self, n: usize) -> MarkEndIterator<'_, Self>;
[INFO] [stdout]    |                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/iterator/iter.rs:68:17
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn mark_end(&mut self, n: usize) -> MarkEndIterator<T> {
[INFO] [stdout]    |                 ^^^^^^^^^               ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn mark_end(&mut self, n: usize) -> MarkEndIterator<'_, T> {
[INFO] [stdout]    |                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/iterator/location_and_change_status.rs:35:33
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn uncommitted_changes_only(&mut self) -> UncommittedChangesOnlyIterator<Self>;
[INFO] [stdout]    |                                 ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn uncommitted_changes_only(&mut self) -> UncommittedChangesOnlyIterator<'_, Self>;
[INFO] [stdout]    |                                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/iterator/location_and_change_status.rs:41:33
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn uncommitted_changes_only(&mut self) -> UncommittedChangesOnlyIterator<Self> {
[INFO] [stdout]    |                                 ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn uncommitted_changes_only(&mut self) -> UncommittedChangesOnlyIterator<'_, Self> {
[INFO] [stdout]    |                                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib/dev/strategy/discovery.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 193 |         category: T,
[INFO] [stdout] 194 |     ) -> Result<BoxedIterator<Result<RepositoryLocation>>>
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 194 |     ) -> Result<BoxedIterator<'_, Result<RepositoryLocation>>>
[INFO] [stdout]     |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/strategy/discovery/local.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |         &self,
[INFO] [stdout]    |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 62 |         category: U,
[INFO] [stdout] 63 |     ) -> Result<BoxedIterator<Result<RepositoryLocation>>>
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 63 |     ) -> Result<BoxedIterator<'_, Result<RepositoryLocation>>>
[INFO] [stdout]    |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib/dev/strategy/discovery/mock.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         &self,
[INFO] [stdout]    |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 38 |         category: T,
[INFO] [stdout] 39 |     ) -> Result<BoxedIterator<Result<RepositoryLocation>>>
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 39 |     ) -> Result<BoxedIterator<'_, Result<RepositoryLocation>>>
[INFO] [stdout]    |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "4a698781ae13434d7ada426045a157bd547040e5ce76631af8e4e2660fc1feb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a698781ae13434d7ada426045a157bd547040e5ce76631af8e4e2660fc1feb6", kill_on_drop: false }`
[INFO] [stdout] 4a698781ae13434d7ada426045a157bd547040e5ce76631af8e4e2660fc1feb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bdb1101ed58730002a971841aa827ec1faf9920028ac2638f47b4d8438a50517
[INFO] running `Command { std: "docker" "start" "-a" "bdb1101ed58730002a971841aa827ec1faf9920028ac2638f47b4d8438a50517", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `file` is never read
[INFO] [stderr]    --> src/lib/dev/config.rs:141:27
[INFO] [stderr]     |
[INFO] [stderr] 141 |     ImproperlyFormatted { file: PathBuf, reason: String },
[INFO] [stderr]     |                           ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `reasons` is never read
[INFO] [stderr]   --> src/lib/dev/strategy/git.rs:40:9
[INFO] [stderr]    |
[INFO] [stderr] 40 |         reasons: Vec<String>,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/lib/dev/config.rs:41:42
[INFO] [stderr]    |
[INFO] [stderr] 41 |     pub fn get_from_category_or_alias<T>(&self, name: T) -> Option<Ref<GrassCategory>>
[INFO] [stderr]    |                                          ^^^^^                     ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                                          |
[INFO] [stderr]    |                                          the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 41 |     pub fn get_from_category_or_alias<T>(&self, name: T) -> Option<Ref<'_, GrassCategory>>
[INFO] [stderr]    |                                                                        +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/lib/dev/config.rs:51:31
[INFO] [stderr]    |
[INFO] [stderr] 51 |     pub fn get_by_category<T>(&self, category_name: T) -> Option<Ref<GrassCategory>>
[INFO] [stderr]    |                               ^^^^^ the lifetime is elided here  ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 51 |     pub fn get_by_category<T>(&self, category_name: T) -> Option<Ref<'_, GrassCategory>>
[INFO] [stderr]    |                                                                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/lib/dev/config.rs:60:28
[INFO] [stderr]    |
[INFO] [stderr] 60 |     pub fn get_by_alias<T>(&self, alias_name: T) -> Option<Ref<GrassCategory>>
[INFO] [stderr]    |                            ^^^^^                           ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                            |
[INFO] [stderr]    |                            the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 60 |     pub fn get_by_alias<T>(&self, alias_name: T) -> Option<Ref<'_, GrassCategory>>
[INFO] [stderr]    |                                                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/lib/dev/iterator/iter.rs:64:17
[INFO] [stderr]    |
[INFO] [stderr] 64 |     fn mark_end(&mut self, n: usize) -> MarkEndIterator<Self>;
[INFO] [stderr]    |                 ^^^^^^^^^               ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 64 |     fn mark_end(&mut self, n: usize) -> MarkEndIterator<'_, Self>;
[INFO] [stderr]    |                                                         +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/lib/dev/iterator/iter.rs:68:17
[INFO] [stderr]    |
[INFO] [stderr] 68 |     fn mark_end(&mut self, n: usize) -> MarkEndIterator<T> {
[INFO] [stderr]    |                 ^^^^^^^^^               ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 68 |     fn mark_end(&mut self, n: usize) -> MarkEndIterator<'_, T> {
[INFO] [stderr]    |                                                         +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/lib/dev/iterator/location_and_change_status.rs:35:33
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn uncommitted_changes_only(&mut self) -> UncommittedChangesOnlyIterator<Self>;
[INFO] [stderr]    |                                 ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                                 |
[INFO] [stderr]    |                                 the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn uncommitted_changes_only(&mut self) -> UncommittedChangesOnlyIterator<'_, Self>;
[INFO] [stderr]    |                                                                              +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/lib/dev/iterator/location_and_change_status.rs:41:33
[INFO] [stderr]    |
[INFO] [stderr] 41 |     fn uncommitted_changes_only(&mut self) -> UncommittedChangesOnlyIterator<Self> {
[INFO] [stderr]    |                                 ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                                 |
[INFO] [stderr]    |                                 the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 41 |     fn uncommitted_changes_only(&mut self) -> UncommittedChangesOnlyIterator<'_, Self> {
[INFO] [stderr]    |                                                                              +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib/dev/strategy/discovery.rs:192:9
[INFO] [stderr]     |
[INFO] [stderr] 192 |         &self,
[INFO] [stderr]     |         ^^^^^ the lifetime is elided here
[INFO] [stderr] 193 |         category: T,
[INFO] [stderr] 194 |     ) -> Result<BoxedIterator<Result<RepositoryLocation>>>
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 194 |     ) -> Result<BoxedIterator<'_, Result<RepositoryLocation>>>
[INFO] [stderr]     |                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/lib/dev/strategy/discovery/local.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 61 |         &self,
[INFO] [stderr]    |         ^^^^^ the lifetime is elided here
[INFO] [stderr] 62 |         category: U,
[INFO] [stderr] 63 |     ) -> Result<BoxedIterator<Result<RepositoryLocation>>>
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 63 |     ) -> Result<BoxedIterator<'_, Result<RepositoryLocation>>>
[INFO] [stderr]    |                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/lib/dev/strategy/discovery/mock.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 |         &self,
[INFO] [stderr]    |         ^^^^^ the lifetime is elided here
[INFO] [stderr] 38 |         category: T,
[INFO] [stderr] 39 |     ) -> Result<BoxedIterator<Result<RepositoryLocation>>>
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 39 |     ) -> Result<BoxedIterator<'_, Result<RepositoryLocation>>>
[INFO] [stderr]    |                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: `grass-repository-assistant` (lib) generated 12 warnings (run `cargo fix --lib -p grass-repository-assistant` to apply 10 suggestions)
[INFO] [stderr] warning: `grass-repository-assistant` (lib test) generated 12 warnings (12 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib/lib.rs (/opt/rustwide/target/debug/deps/grass-9f6e21144e804248)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test dev::config::tests::test_config_get_category ... ok
[INFO] [stdout] test dev::config::tests::test_config_merge ... ok
[INFO] [stdout] test dev::config::tests::test_config_get_alias ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/cli/main.rs (/opt/rustwide/target/debug/deps/grass-c9115dc201ff22de)
[INFO] [stderr]    Doc-tests grass
[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] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test src/lib/dev/strategy/alias.rs - dev::strategy::alias::AliasStrategy::resolve_alias (line 120) ... ok
[INFO] [stdout] test src/lib/dev/strategy/discovery.rs - dev::strategy::discovery::DiscoveryStrategy::check_category_exists (line 117) ... ok
[INFO] [stdout] test src/lib/dev/public/changes.rs - dev::public::changes::list_repositories_with_uncommitted_changes_in_category (line 293) ... ok
[INFO] [stdout] test src/lib/dev/public/git.rs - dev::public::git::clone_repository (line 40) ... ok
[INFO] [stdout] test src/lib/dev/strategy/discovery.rs - dev::strategy::discovery::DiscoveryStrategy::list_categories (line 205) ... ok
[INFO] [stdout] test src/lib/dev/public/changes.rs - dev::public::changes::get_repository_change_status (line 24) ... ok
[INFO] [stdout] test src/lib/dev/strategy/alias.rs - dev::strategy::alias::AliasStrategy::list_aliases_for_category (line 92) ... ok
[INFO] [stdout] test src/lib/dev/public/discovery.rs - dev::public::discovery::verify_repository_exists (line 89) ... ok
[INFO] [stdout] test src/lib/dev/strategy/alias.rs - dev::strategy::alias::AliasStrategy::list_all_aliases (line 57) ... ok
[INFO] [stdout] test src/lib/dev/public/path.rs - dev::public::path::get_repository_path (line 38) ... ok
[INFO] [stdout] test src/lib/dev/strategy/discovery.rs - dev::strategy::discovery::DiscoveryStrategy::check_repository_exists (line 79) ... ok
[INFO] [stdout] test src/lib/dev/public/git.rs - dev::public::git::clone_repository_default (line 78) ... ok
[INFO] [stdout] test src/lib/dev/public/git.rs - dev::public::git::clean_repository (line 17) ... ok
[INFO] [stdout] test src/lib/dev/public/changes.rs - dev::public::changes::list_repositories_with_uncommitted_changes (line 161) ... ok
[INFO] [stdout] test src/lib/dev/public/changes.rs - dev::public::changes::list_repositories_with_change_status (line 95) ... ok
[INFO] [stdout] test src/lib/dev/strategy/path.rs - dev::strategy::path::PathStrategy::get_containing_directory (line 39) ... ok
[INFO] [stdout] test src/lib/dev/strategy/path.rs - dev::strategy::path::PathStrategy::get_directory (line 72) ... ok
[INFO] [stdout] test src/lib/dev/strategy/git.rs - dev::strategy::git::GitStrategy::clean (line 148) ... ok
[INFO] [stdout] test src/lib/dev/strategy/discovery.rs - dev::strategy::discovery::DiscoveryStrategy::list_repositories_in_category (line 151) ... ok
[INFO] [stdout] test src/lib/dev/strategy/git.rs - dev::strategy::git::GitStrategy::clone (line 188) ... ok
[INFO] [stdout] test src/lib/dev/strategy/git.rs - dev::strategy::git::GitStrategy::get_changes (line 227) ... ok
[INFO] [stdout] test src/lib/dev/public/changes.rs - dev::public::changes::list_repositories_with_change_status_in_category (line 228) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bdb1101ed58730002a971841aa827ec1faf9920028ac2638f47b4d8438a50517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdb1101ed58730002a971841aa827ec1faf9920028ac2638f47b4d8438a50517", kill_on_drop: false }`
[INFO] [stdout] bdb1101ed58730002a971841aa827ec1faf9920028ac2638f47b4d8438a50517
