[INFO] fetching crate oci-image-spec 0.1.0...
[INFO] testing oci-image-spec-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate oci-image-spec 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate oci-image-spec 0.1.0
[INFO] finished tweaking crates.io crate oci-image-spec 0.1.0
[INFO] tweaked toml for crates.io crate oci-image-spec 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate oci-image-spec 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 55 packages to latest compatible versions
[INFO] [stderr]       Adding blake3 v1.2.0 (available: v1.8.2)
[INFO] [stderr]       Adding digest v0.9.0 (available: v0.10.7)
[INFO] [stderr]       Adding regex v1.5.6 (available: v1.11.3)
[INFO] [stderr]       Adding sha2 v0.9.9 (available: v0.10.9)
[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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 3db028ca6ea10468fe5b1cd07efab7fb2fa4f0f11d847e89591099149c82004d
[INFO] running `Command { std: "docker" "start" "-a" "3db028ca6ea10468fe5b1cd07efab7fb2fa4f0f11d847e89591099149c82004d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3db028ca6ea10468fe5b1cd07efab7fb2fa4f0f11d847e89591099149c82004d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3db028ca6ea10468fe5b1cd07efab7fb2fa4f0f11d847e89591099149c82004d", kill_on_drop: false }`
[INFO] [stdout] 3db028ca6ea10468fe5b1cd07efab7fb2fa4f0f11d847e89591099149c82004d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 627a8cb507e742e04e0b1e696f0b059a3c8991eda6ee7799c4b671c0c8594a93
[INFO] running `Command { std: "docker" "start" "-a" "627a8cb507e742e04e0b1e696f0b059a3c8991eda6ee7799c4b671c0c8594a93", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling blake3 v1.2.0
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling regex v1.5.6
[INFO] [stderr]    Compiling oci-image-spec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/image_digest/algorithm.rs:63:22
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn new(name: &str, size: isize) -> Algorithm {
[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] 63 |     pub fn new(name: &str, size: isize) -> Algorithm<'_> {
[INFO] [stdout]    |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.33s
[INFO] running `Command { std: "docker" "inspect" "627a8cb507e742e04e0b1e696f0b059a3c8991eda6ee7799c4b671c0c8594a93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "627a8cb507e742e04e0b1e696f0b059a3c8991eda6ee7799c4b671c0c8594a93", kill_on_drop: false }`
[INFO] [stdout] 627a8cb507e742e04e0b1e696f0b059a3c8991eda6ee7799c4b671c0c8594a93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 0aba1564f663c5dc158f010598f200aabf78a7aea29035d0f5d248c48da65c55
[INFO] running `Command { std: "docker" "start" "-a" "0aba1564f663c5dc158f010598f200aabf78a7aea29035d0f5d248c48da65c55", kill_on_drop: false }`
[INFO] [stderr]    Compiling oci-image-spec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/image_digest/algorithm.rs:63:22
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn new(name: &str, size: isize) -> Algorithm {
[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] 63 |     pub fn new(name: &str, size: isize) -> Algorithm<'_> {
[INFO] [stdout]    |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/image_digest/algorithm.rs:63:22
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn new(name: &str, size: isize) -> Algorithm {
[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] 63 |     pub fn new(name: &str, size: isize) -> Algorithm<'_> {
[INFO] [stdout]    |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "0aba1564f663c5dc158f010598f200aabf78a7aea29035d0f5d248c48da65c55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0aba1564f663c5dc158f010598f200aabf78a7aea29035d0f5d248c48da65c55", kill_on_drop: false }`
[INFO] [stdout] 0aba1564f663c5dc158f010598f200aabf78a7aea29035d0f5d248c48da65c55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 18d8c25583eb2e11b23a4193742a83ee7faae03ced671dd9c88ea13ff916d1ec
[INFO] running `Command { std: "docker" "start" "-a" "18d8c25583eb2e11b23a4193742a83ee7faae03ced671dd9c88ea13ff916d1ec", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/image_digest/algorithm.rs:63:22
[INFO] [stderr]    |
[INFO] [stderr] 63 |     pub fn new(name: &str, size: isize) -> Algorithm {
[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] 63 |     pub fn new(name: &str, size: isize) -> Algorithm<'_> {
[INFO] [stderr]    |                                                     ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `oci-image-spec` (lib) generated 1 warning (run `cargo fix --lib -p oci-image-spec` to apply 1 suggestion)
[INFO] [stderr] warning: `oci-image-spec` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oci_image_spec-00802ccf6647a239)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test image_digest::algorithm::tests::encode_canonical ... ok
[INFO] [stdout] test image_digest::algorithm::tests::encode_blake3 ... ok
[INFO] [stdout] test image_digest::algorithm::tests::from_bytes ... ok
[INFO] [stdout] test image_digest::algorithm::tests::from_reader ... ok
[INFO] [stdout] test image_digest::algorithm::tests::validate_blake3 ... ok
[INFO] [stdout] test image_digest::algorithm::tests::validate ... ok
[INFO] [stdout] test image_digest::digest::tests::test_validate ... ok
[INFO] [stdout] test image_digest::algorithm::tests::from_file ... ok
[INFO] [stdout] test image_digest::algorithm::tests::encode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests oci_image_spec
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "18d8c25583eb2e11b23a4193742a83ee7faae03ced671dd9c88ea13ff916d1ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18d8c25583eb2e11b23a4193742a83ee7faae03ced671dd9c88ea13ff916d1ec", kill_on_drop: false }`
[INFO] [stdout] 18d8c25583eb2e11b23a4193742a83ee7faae03ced671dd9c88ea13ff916d1ec