[INFO] fetching crate rexiv2 0.10.0... [INFO] testing rexiv2-0.10.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate rexiv2 0.10.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate rexiv2 0.10.0 [INFO] removed 1 missing tests [INFO] finished tweaking crates.io crate rexiv2 0.10.0 [INFO] tweaked toml for crates.io crate rexiv2 0.10.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rexiv2 0.10.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rexiv2 0.10.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 366f32e2b0db56e8935e821d3cb1f5e5061320004ef55f76f4b17984202805bc [INFO] running `Command { std: "docker" "start" "-a" "366f32e2b0db56e8935e821d3cb1f5e5061320004ef55f76f4b17984202805bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "366f32e2b0db56e8935e821d3cb1f5e5061320004ef55f76f4b17984202805bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "366f32e2b0db56e8935e821d3cb1f5e5061320004ef55f76f4b17984202805bc", kill_on_drop: false }` [INFO] [stdout] 366f32e2b0db56e8935e821d3cb1f5e5061320004ef55f76f4b17984202805bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e51bdf1c842db4c894576dc72830d63b488600a675d83332d3172f7641cc4aba [INFO] running `Command { std: "docker" "start" "-a" "e51bdf1c842db4c894576dc72830d63b488600a675d83332d3172f7641cc4aba", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling gexiv2-sys v1.4.0 [INFO] [stderr] Compiling rexiv2 v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:1095:31 [INFO] [stdout] | [INFO] [stdout] 1095 | pub fn get_preview_images(&self) -> Option> { [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] 1095 | pub fn get_preview_images(&self) -> Option>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.89s [INFO] running `Command { std: "docker" "inspect" "e51bdf1c842db4c894576dc72830d63b488600a675d83332d3172f7641cc4aba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e51bdf1c842db4c894576dc72830d63b488600a675d83332d3172f7641cc4aba", kill_on_drop: false }` [INFO] [stdout] e51bdf1c842db4c894576dc72830d63b488600a675d83332d3172f7641cc4aba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d41f722b7297cccee5c55cbaac7006df82fcda4d3bd599677e5f1344725b7cc8 [INFO] running `Command { std: "docker" "start" "-a" "d41f722b7297cccee5c55cbaac7006df82fcda4d3bd599677e5f1344725b7cc8", kill_on_drop: false }` [INFO] [stderr] Compiling rexiv2 v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:1095:31 [INFO] [stdout] | [INFO] [stdout] 1095 | pub fn get_preview_images(&self) -> Option> { [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] 1095 | pub fn get_preview_images(&self) -> Option>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:1095:31 [INFO] [stdout] | [INFO] [stdout] 1095 | pub fn get_preview_images(&self) -> Option> { [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] 1095 | pub fn get_preview_images(&self) -> Option>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s [INFO] running `Command { std: "docker" "inspect" "d41f722b7297cccee5c55cbaac7006df82fcda4d3bd599677e5f1344725b7cc8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d41f722b7297cccee5c55cbaac7006df82fcda4d3bd599677e5f1344725b7cc8", kill_on_drop: false }` [INFO] [stdout] d41f722b7297cccee5c55cbaac7006df82fcda4d3bd599677e5f1344725b7cc8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 17a3c76cdc7347afe719894de6cba1a95d57c589bbde91e80e4c9085550ab469 [INFO] running `Command { std: "docker" "start" "-a" "17a3c76cdc7347afe719894de6cba1a95d57c589bbde91e80e4c9085550ab469", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:1095:31 [INFO] [stderr] | [INFO] [stderr] 1095 | pub fn get_preview_images(&self) -> Option> { [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] 1095 | pub fn get_preview_images(&self) -> Option>> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `rexiv2` (lib) generated 1 warning (run `cargo fix --lib -p rexiv2` to apply 1 suggestion) [INFO] [stderr] warning: `rexiv2` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rexiv2-8fd5618c6faee9be) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests rexiv2 [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 40 tests [INFO] [stdout] test src/lib.rs - Metadata::get_orientation (line 956) ... ok [INFO] [stdout] test src/lib.rs - Metadata::clear_exif (line 508) ... ok [INFO] [stdout] test src/lib.rs - (line 31) - compile ... ok [INFO] [stdout] test src/lib.rs - Metadata::get_tag_string (line 706) ... ok [INFO] [stdout] test src/lib.rs - Metadata::get_pixel_height (line 418) ... ok [INFO] [stdout] test src/lib.rs - Metadata::clear_iptc (line 650) ... ok [INFO] [stdout] test src/lib.rs - Metadata::clear_xmp (line 579) ... ok [INFO] [stdout] test src/lib.rs - Metadata::get_tag_numeric (line 821) ... ok [INFO] [stdout] test src/lib.rs - Metadata::get_exif_tags (line 529) ... ok [INFO] [stdout] test src/lib.rs - Metadata::new_from_path (line 270) - compile ... ok [INFO] [stdout] test src/lib.rs - Metadata::clear_tag (line 454) ... ok [INFO] [stdout] test src/lib.rs - Metadata::get_exposure_time (line 988) ... ok [INFO] [stdout] test src/lib.rs - Metadata::get_iptc_tags (line 671) ... ok [INFO] [stdout] test src/lib.rs - Metadata::get_iso_speed (line 1025) ... ok [INFO] [stdout] test src/lib.rs - Metadata::get_pixel_width (line 400) ... ok [INFO] [stdout] test src/lib.rs - Metadata::set_orientation (line 971) ... ok [INFO] [stdout] test src/lib.rs - Metadata::get_tag_rational (line 865) ... ok [INFO] [stdout] test src/lib.rs - Metadata::has_tag (line 436) ... ok [INFO] [stdout] test src/lib.rs - Metadata::get_xmp_tags (line 600) ... ok [INFO] [stdout] test src/lib.rs - Metadata::has_xmp (line 562) ... ok [INFO] [stdout] test src/lib.rs - Metadata::has_iptc (line 633) ... ok [INFO] [stdout] test src/lib.rs - Metadata::clear (line 473) ... ok [INFO] [stdout] test src/lib.rs - Metadata::set_tag_numeric (line 840) ... ok [INFO] [stdout] test src/lib.rs - get_log_level (line 1454) ... ok [INFO] [stdout] test src/lib.rs - Metadata::new_from_buffer (line 319) ... ok [INFO] [stdout] test src/lib.rs - Metadata::set_tag_string (line 733) ... ok [INFO] [stdout] test src/lib.rs - Metadata::set_tag_rational (line 898) ... ok [INFO] [stdout] test src/lib.rs - Metadata::has_exif (line 491) ... ok [INFO] [stdout] test src/lib.rs - get_tag_label (line 1268) ... ok [INFO] [stdout] test src/lib.rs - is_xmp_tag (line 1256) ... ok [INFO] [stdout] test src/lib.rs - unregister_all_xmp_namespaces (line 1439) ... ok [INFO] [stdout] test src/lib.rs - set_log_level (line 1466) ... ok [INFO] [stdout] test src/lib.rs - unregister_xmp_namespace (line 1420) ... ok [INFO] [stdout] test src/lib.rs - is_exif_tag (line 1232) ... ok [INFO] [stdout] test src/lib.rs - get_tag_type (line 1303) ... ok [INFO] [stdout] test src/lib.rs - initialize (line 1366) ... ok [INFO] [stdout] test src/lib.rs - get_tag_description (line 1285) ... ok [INFO] [stdout] test src/lib.rs - is_iptc_tag (line 1244) ... ok [INFO] [stdout] test src/lib.rs - initialize (line 1375) ... ok [INFO] [stdout] test src/lib.rs - register_xmp_namespace (line 1398) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.60s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "17a3c76cdc7347afe719894de6cba1a95d57c589bbde91e80e4c9085550ab469", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17a3c76cdc7347afe719894de6cba1a95d57c589bbde91e80e4c9085550ab469", kill_on_drop: false }` [INFO] [stdout] 17a3c76cdc7347afe719894de6cba1a95d57c589bbde91e80e4c9085550ab469