[INFO] fetching crate libimagstore 0.10.1...
[INFO] testing libimagstore-0.10.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate libimagstore 0.10.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate libimagstore 0.10.1
[INFO] finished tweaking crates.io crate libimagstore 0.10.1
[INFO] tweaked toml for crates.io crate libimagstore 0.10.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate libimagstore 0.10.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 133 packages to latest compatible versions
[INFO] [stderr]       Adding env_logger v0.7.1 (available: v0.11.8)
[INFO] [stderr]       Adding semver v0.9.0 (available: v1.0.27)
[INFO] [stderr]       Adding toml v0.5.11 (available: v0.9.8)
[INFO] [stderr]       Adding toml-query v0.9.2 (available: v0.10.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 08139dcfbafc847950af42be33b2e946f805351ec46721a9c236f7ea4482a1bb
[INFO] running `Command { std: "docker" "start" "-a" "08139dcfbafc847950af42be33b2e946f805351ec46721a9c236f7ea4482a1bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08139dcfbafc847950af42be33b2e946f805351ec46721a9c236f7ea4482a1bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08139dcfbafc847950af42be33b2e946f805351ec46721a9c236f7ea4482a1bb", kill_on_drop: false }`
[INFO] [stdout] 08139dcfbafc847950af42be33b2e946f805351ec46721a9c236f7ea4482a1bb
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33150ac14a25c4d006db28f6a9c5abd419a6c0811c4fc7e5593e97728de87da0
[INFO] running `Command { std: "docker" "start" "-a" "33150ac14a25c4d006db28f6a9c5abd419a6c0811c4fc7e5593e97728de87da0", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]    Compiling writeable v0.6.2
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling boolinator v2.4.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling is-match v0.1.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling darling_core v0.8.6
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling libimagerror v0.10.1
[INFO] [stderr]    Compiling darling_macro v0.8.6
[INFO] [stderr]    Compiling darling v0.8.6
[INFO] [stderr]    Compiling toml-query_derive v0.9.2
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.1
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling toml-query v0.9.2
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling libimagutil v0.10.1
[INFO] [stderr]    Compiling libimagstore v0.10.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `fs-lock`
[INFO] [stdout]    --> src/store.rs:116:7
[INFO] [stdout]     |
[INFO] [stdout] 116 | #[cfg(feature = "fs-lock")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `early-panic`, `fs-locking`, and `verify`
[INFO] [stdout]     = help: consider adding `fs-lock` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `fs-lock`
[INFO] [stdout]   --> src/store.rs:71:15
[INFO] [stdout]    |
[INFO] [stdout] 71 |         #[cfg(feature = "fs-lock")]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `early-panic`, `fs-locking`, and `verify`
[INFO] [stdout]    = help: consider adding `fs-lock` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `drain` and `fill` are never used
[INFO] [stdout]   --> src/file_abstraction/mod.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub(crate) trait FileAbstraction : Debug {
[INFO] [stdout]    |                  --------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 48 |     fn drain(&self) -> Result<Drain>;
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 49 |     fn fill(&mut self, d: Drain) -> Result<()>;
[INFO] [stdout]    |        ^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     dead_code,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Drain` is never constructed
[INFO] [stdout]   --> src/file_abstraction/mod.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub struct Drain(HashMap<PathBuf, Entry>);
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `empty`, and `iter` are never used
[INFO] [stdout]   --> src/file_abstraction/mod.rs:69:12
[INFO] [stdout]    |
[INFO] [stdout] 67 | impl Drain {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] 68 |
[INFO] [stdout] 69 |     pub fn new(hm: HashMap<PathBuf, Entry>) -> Drain {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn empty() -> Drain {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 77 |     pub fn iter(&mut self) -> DrainIter<'_> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DrainIter` is never constructed
[INFO] [stdout]   --> src/file_abstraction/mod.rs:83:12
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub struct DrainIter<'a>(::std::collections::hash_map::Drain<'a, PathBuf, Entry>);
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `backend_cloned` is never used
[INFO] [stdout]    --> src/file_abstraction/inmemory.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout]  96 | impl InMemoryFileAbstraction {
[INFO] [stdout]     | ---------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 102 |     fn backend_cloned(&self) -> Result<HashMap<PathBuf, Entry>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/storeid.rs:88:23
[INFO] [stdout]    |
[INFO] [stdout] 88 |     pub fn components(&self) -> Components {
[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] 88 |     pub fn components(&self) -> Components<'_> {
[INFO] [stdout]    |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.75s
[INFO] running `Command { std: "docker" "inspect" "33150ac14a25c4d006db28f6a9c5abd419a6c0811c4fc7e5593e97728de87da0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33150ac14a25c4d006db28f6a9c5abd419a6c0811c4fc7e5593e97728de87da0", kill_on_drop: false }`
[INFO] [stdout] 33150ac14a25c4d006db28f6a9c5abd419a6c0811c4fc7e5593e97728de87da0
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1f7cab18ca366da015c04e713cd53a4b81083da1e4e837292d7c94a9d71d16a
[INFO] running `Command { std: "docker" "start" "-a" "a1f7cab18ca366da015c04e713cd53a4b81083da1e4e837292d7c94a9d71d16a", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stdout] warning: unexpected `cfg` condition value: `fs-lock`
[INFO] [stdout]    --> src/store.rs:116:7
[INFO] [stdout]     |
[INFO] [stdout] 116 | #[cfg(feature = "fs-lock")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `early-panic`, `fs-locking`, and `verify`
[INFO] [stdout]     = help: consider adding `fs-lock` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `fs-lock`
[INFO] [stdout]   --> src/store.rs:71:15
[INFO] [stdout]    |
[INFO] [stdout] 71 |         #[cfg(feature = "fs-lock")]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `early-panic`, `fs-locking`, and `verify`
[INFO] [stdout]    = help: consider adding `fs-lock` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `drain` and `fill` are never used
[INFO] [stdout]   --> src/file_abstraction/mod.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub(crate) trait FileAbstraction : Debug {
[INFO] [stdout]    |                  --------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 48 |     fn drain(&self) -> Result<Drain>;
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 49 |     fn fill(&mut self, d: Drain) -> Result<()>;
[INFO] [stdout]    |        ^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     dead_code,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Drain` is never constructed
[INFO] [stdout]   --> src/file_abstraction/mod.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub struct Drain(HashMap<PathBuf, Entry>);
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `empty`, and `iter` are never used
[INFO] [stdout]   --> src/file_abstraction/mod.rs:69:12
[INFO] [stdout]    |
[INFO] [stdout] 67 | impl Drain {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] 68 |
[INFO] [stdout] 69 |     pub fn new(hm: HashMap<PathBuf, Entry>) -> Drain {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn empty() -> Drain {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 77 |     pub fn iter(&mut self) -> DrainIter<'_> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DrainIter` is never constructed
[INFO] [stdout]   --> src/file_abstraction/mod.rs:83:12
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub struct DrainIter<'a>(::std::collections::hash_map::Drain<'a, PathBuf, Entry>);
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `backend_cloned` is never used
[INFO] [stdout]    --> src/file_abstraction/inmemory.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout]  96 | impl InMemoryFileAbstraction {
[INFO] [stdout]     | ---------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 102 |     fn backend_cloned(&self) -> Result<HashMap<PathBuf, Entry>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/storeid.rs:88:23
[INFO] [stdout]    |
[INFO] [stdout] 88 |     pub fn components(&self) -> Components {
[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] 88 |     pub fn components(&self) -> Components<'_> {
[INFO] [stdout]    |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling libimagstore v0.10.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/storeid.rs:350:17
[INFO] [stdout]     |
[INFO] [stdout] 350 |         let p = crate::storeid::test::module_path::new_id("test");
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:36:5
[INFO] [stdout]     |
[INFO] [stdout]  36 |     unused_qualifications,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 350 -         let p = crate::storeid::test::module_path::new_id("test");
[INFO] [stdout] 350 +         let p = module_path::new_id("test");
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/storeid.rs:357:17
[INFO] [stdout]     |
[INFO] [stdout] 357 |         let p = crate::storeid::test::module_path::new_id("1/2/3/4/5/6/7/8/9/0").unwrap();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 357 -         let p = crate::storeid::test::module_path::new_id("1/2/3/4/5/6/7/8/9/0").unwrap();
[INFO] [stdout] 357 +         let p = module_path::new_id("1/2/3/4/5/6/7/8/9/0").unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `fs-lock`
[INFO] [stdout]    --> src/store.rs:116:7
[INFO] [stdout]     |
[INFO] [stdout] 116 | #[cfg(feature = "fs-lock")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `early-panic`, `fs-locking`, and `verify`
[INFO] [stdout]     = help: consider adding `fs-lock` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `fs-lock`
[INFO] [stdout]   --> src/store.rs:71:15
[INFO] [stdout]    |
[INFO] [stdout] 71 |         #[cfg(feature = "fs-lock")]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `early-panic`, `fs-locking`, and `verify`
[INFO] [stdout]    = help: consider adding `fs-lock` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `drain` and `fill` are never used
[INFO] [stdout]   --> src/file_abstraction/mod.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub(crate) trait FileAbstraction : Debug {
[INFO] [stdout]    |                  --------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 48 |     fn drain(&self) -> Result<Drain>;
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 49 |     fn fill(&mut self, d: Drain) -> Result<()>;
[INFO] [stdout]    |        ^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     dead_code,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Drain` is never constructed
[INFO] [stdout]   --> src/file_abstraction/mod.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub struct Drain(HashMap<PathBuf, Entry>);
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `empty`, and `iter` are never used
[INFO] [stdout]   --> src/file_abstraction/mod.rs:69:12
[INFO] [stdout]    |
[INFO] [stdout] 67 | impl Drain {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] 68 |
[INFO] [stdout] 69 |     pub fn new(hm: HashMap<PathBuf, Entry>) -> Drain {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn empty() -> Drain {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 77 |     pub fn iter(&mut self) -> DrainIter<'_> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DrainIter` is never constructed
[INFO] [stdout]   --> src/file_abstraction/mod.rs:83:12
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub struct DrainIter<'a>(::std::collections::hash_map::Drain<'a, PathBuf, Entry>);
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `backend_cloned` is never used
[INFO] [stdout]    --> src/file_abstraction/inmemory.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout]  96 | impl InMemoryFileAbstraction {
[INFO] [stdout]     | ---------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 102 |     fn backend_cloned(&self) -> Result<HashMap<PathBuf, Entry>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/storeid.rs:88:23
[INFO] [stdout]    |
[INFO] [stdout] 88 |     pub fn components(&self) -> Components {
[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] 88 |     pub fn components(&self) -> Components<'_> {
[INFO] [stdout]    |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.28s
[INFO] running `Command { std: "docker" "inspect" "a1f7cab18ca366da015c04e713cd53a4b81083da1e4e837292d7c94a9d71d16a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1f7cab18ca366da015c04e713cd53a4b81083da1e4e837292d7c94a9d71d16a", kill_on_drop: false }`
[INFO] [stdout] a1f7cab18ca366da015c04e713cd53a4b81083da1e4e837292d7c94a9d71d16a
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a9073835297306049044e2c1d4a5eeb5b054089b2c7fe1cd743d46da1313ab6a
[INFO] running `Command { std: "docker" "start" "-a" "a9073835297306049044e2c1d4a5eeb5b054089b2c7fe1cd743d46da1313ab6a", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: unexpected `cfg` condition value: `fs-lock`
[INFO] [stderr]    --> src/store.rs:116:7
[INFO] [stderr]     |
[INFO] [stderr] 116 | #[cfg(feature = "fs-lock")]
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `early-panic`, `fs-locking`, and `verify`
[INFO] [stderr]     = help: consider adding `fs-lock` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `fs-lock`
[INFO] [stderr]   --> src/store.rs:71:15
[INFO] [stderr]    |
[INFO] [stderr] 71 |         #[cfg(feature = "fs-lock")]
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `default`, `early-panic`, `fs-locking`, and `verify`
[INFO] [stderr]    = help: consider adding `fs-lock` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: methods `drain` and `fill` are never used
[INFO] [stderr]   --> src/file_abstraction/mod.rs:48:8
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub(crate) trait FileAbstraction : Debug {
[INFO] [stderr]    |                  --------------- methods in this trait
[INFO] [stderr] ...
[INFO] [stderr] 48 |     fn drain(&self) -> Result<Drain>;
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr] 49 |     fn fill(&mut self, d: Drain) -> Result<()>;
[INFO] [stderr]    |        ^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     dead_code,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Drain` is never constructed
[INFO] [stderr]   --> src/file_abstraction/mod.rs:65:12
[INFO] [stderr]    |
[INFO] [stderr] 65 | pub struct Drain(HashMap<PathBuf, Entry>);
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `empty`, and `iter` are never used
[INFO] [stderr]   --> src/file_abstraction/mod.rs:69:12
[INFO] [stderr]    |
[INFO] [stderr] 67 | impl Drain {
[INFO] [stderr]    | ---------- associated items in this implementation
[INFO] [stderr] 68 |
[INFO] [stderr] 69 |     pub fn new(hm: HashMap<PathBuf, Entry>) -> Drain {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 73 |     pub fn empty() -> Drain {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 77 |     pub fn iter(&mut self) -> DrainIter<'_> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `DrainIter` is never constructed
[INFO] [stderr]   --> src/file_abstraction/mod.rs:83:12
[INFO] [stderr]    |
[INFO] [stderr] 83 | pub struct DrainIter<'a>(::std::collections::hash_map::Drain<'a, PathBuf, Entry>);
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `backend_cloned` is never used
[INFO] [stderr]    --> src/file_abstraction/inmemory.rs:102:8
[INFO] [stderr]     |
[INFO] [stderr]  96 | impl InMemoryFileAbstraction {
[INFO] [stderr]     | ---------------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 102 |     fn backend_cloned(&self) -> Result<HashMap<PathBuf, Entry>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/storeid.rs:88:23
[INFO] [stderr]    |
[INFO] [stderr] 88 |     pub fn components(&self) -> Components {
[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] 88 |     pub fn components(&self) -> Components<'_> {
[INFO] [stderr]    |                                           ++++
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> src/storeid.rs:350:17
[INFO] [stderr]     |
[INFO] [stderr] 350 |         let p = crate::storeid::test::module_path::new_id("test");
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]    --> src/lib.rs:36:5
[INFO] [stderr]     |
[INFO] [stderr]  36 |     unused_qualifications,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 350 -         let p = crate::storeid::test::module_path::new_id("test");
[INFO] [stderr] 350 +         let p = module_path::new_id("test");
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> src/storeid.rs:357:17
[INFO] [stderr]     |
[INFO] [stderr] 357 |         let p = crate::storeid::test::module_path::new_id("1/2/3/4/5/6/7/8/9/0").unwrap();
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 357 -         let p = crate::storeid::test::module_path::new_id("1/2/3/4/5/6/7/8/9/0").unwrap();
[INFO] [stderr] 357 +         let p = module_path::new_id("1/2/3/4/5/6/7/8/9/0").unwrap();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `libimagstore` (lib) generated 8 warnings (run `cargo fix --lib -p libimagstore` to apply 1 suggestion)
[INFO] [stderr] warning: `libimagstore` (lib test) generated 10 warnings (8 duplicates) (run `cargo fix --lib -p libimagstore --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libimagstore-f028a56a5c17c331)
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test configuration::tests::test_implicit_store_create_allowed_no_toml ... ok
[INFO] [stdout] test configuration::tests::test_implicit_store_create_allowed_toml_false ... ok
[INFO] [stdout] test configuration::tests::test_implicit_store_create_allowed_toml_empty ... ok
[INFO] [stdout] test configuration::tests::test_implicit_store_create_allowed_toml_true ... ok
[INFO] [stdout] test iter::tests::test_entries_iterator_startswith ... ok
[INFO] [stdout] test store::store_tests::test_store_instantiation ... ok
[INFO] [stdout] test file_abstraction::test::lazy_file_multiline ... ok
[INFO] [stdout] test file_abstraction::test::lazy_file_multiline_trailing_newlines ... ok
[INFO] [stdout] test store::test::test_imag_abscent_main_section ... ok
[INFO] [stdout] test store::test::test_entry_to_str ... ok
[INFO] [stdout] test store::test::test_main_section_with_version ... ok
[INFO] [stdout] test store::test::test_main_section_with_version_in_wrong_type ... ok
[INFO] [stdout] test store::test::test_imag_section ... ok
[INFO] [stdout] test store::test::test_entry_from_str ... ok
[INFO] [stdout] test storeid::test::storeid_in_collection ... ok
[INFO] [stdout] test storeid::test::test_correct_path ... ok
[INFO] [stdout] test util::test::test_entry_buffer_to_header_content_1 ... ok
[INFO] [stdout] test iter::tests::test_entries_iterator_in_collection ... ok
[INFO] [stdout] test file_abstraction::test::lazy_file ... ok
[INFO] [stdout] test store::test::test_main_section_without_version ... ok
[INFO] [stdout] test util::test::test_entry_buffer_to_header_content_2 ... ok
[INFO] [stdout] test store::store_tests::test_moving_entry_with_writing_before_and_after ... ok
[INFO] [stdout] test util::test::test_entry_buffer_to_header_content_3 ... ok
[INFO] [stdout] test util::test::test_entry_buffer_to_header_content_4 ... ok
[INFO] [stdout] test util::test::test_entry_buffer_to_header_content_5 ... ok
[INFO] [stdout] test store::test::test_entry_to_str_trailing_newline ... ok
[INFO] [stdout] test iter::tests::test_entries_iterator_substr ... ok
[INFO] [stdout] test store::store_tests::test_delete_none ... ok
[INFO] [stdout] test store::store_tests::test_store_create ... ok
[INFO] [stdout] test store::store_tests::test_get_none ... ok
[INFO] [stdout] test store::store_tests::test_store_create_in_hm ... ok
[INFO] [stdout] test store::store_tests::test_store_retrieve_in_hm ... ok
[INFO] [stdout] test store::store_tests::test_store_create_twice ... ok
[INFO] [stdout] test store::store_tests::test_store_move_moves_in_hm ... ok
[INFO] [stdout] test store::store_tests::test_store_get_create_get_delete_get ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libimagstore
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/iter.rs - iter::Entries (line 161) ... ignored
[INFO] [stdout] test src/iter.rs - iter::Entries<'a>::find_by_id_substr (line 230) ... ignored
[INFO] [stdout] test src/storeid.rs - storeid::StoreId::local_display_string (line 74) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a9073835297306049044e2c1d4a5eeb5b054089b2c7fe1cd743d46da1313ab6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9073835297306049044e2c1d4a5eeb5b054089b2c7fe1cd743d46da1313ab6a", kill_on_drop: false }`
[INFO] [stdout] a9073835297306049044e2c1d4a5eeb5b054089b2c7fe1cd743d46da1313ab6a
