[INFO] fetching crate osiris-data 0.2.1...
[INFO] testing osiris-data-0.2.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate osiris-data 0.2.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate osiris-data 0.2.1
[INFO] finished tweaking crates.io crate osiris-data 0.2.1
[INFO] tweaked toml for crates.io crate osiris-data 0.2.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate osiris-data 0.2.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c9bec0678ab8d1dd18e5ff8ed52b74fc90dc535d10bdf700c041250bdf6bd3f
[INFO] running `Command { std: "docker" "start" "-a" "5c9bec0678ab8d1dd18e5ff8ed52b74fc90dc535d10bdf700c041250bdf6bd3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c9bec0678ab8d1dd18e5ff8ed52b74fc90dc535d10bdf700c041250bdf6bd3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c9bec0678ab8d1dd18e5ff8ed52b74fc90dc535d10bdf700c041250bdf6bd3f", kill_on_drop: false }`
[INFO] [stdout] 5c9bec0678ab8d1dd18e5ff8ed52b74fc90dc535d10bdf700c041250bdf6bd3f
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a0e54137382ac3a1c7bb8c3b9df54e671ae8e4b819830cddc7b4bea2a4ddd89
[INFO] running `Command { std: "docker" "start" "-a" "7a0e54137382ac3a1c7bb8c3b9df54e671ae8e4b819830cddc7b4bea2a4ddd89", kill_on_drop: false }`
[INFO] [stderr]    Compiling osiris-data v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/data/composite.rs:91:17
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub fn iter(&self) -> Iter<Word> { self.data.iter() }
[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] 91 |     pub fn iter(&self) -> Iter<'_, Word> { self.data.iter() }
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "7a0e54137382ac3a1c7bb8c3b9df54e671ae8e4b819830cddc7b4bea2a4ddd89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a0e54137382ac3a1c7bb8c3b9df54e671ae8e4b819830cddc7b4bea2a4ddd89", kill_on_drop: false }`
[INFO] [stdout] 7a0e54137382ac3a1c7bb8c3b9df54e671ae8e4b819830cddc7b4bea2a4ddd89
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8339b14bb2e5d89ec90e4c0f2c2886fd503a9c7622f3c4534f1abc3370972c67
[INFO] running `Command { std: "docker" "start" "-a" "8339b14bb2e5d89ec90e4c0f2c2886fd503a9c7622f3c4534f1abc3370972c67", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/data/composite.rs:91:17
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub fn iter(&self) -> Iter<Word> { self.data.iter() }
[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] 91 |     pub fn iter(&self) -> Iter<'_, Word> { self.data.iter() }
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling osiris-data v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/data/composite.rs:91:17
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub fn iter(&self) -> Iter<Word> { self.data.iter() }
[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] 91 |     pub fn iter(&self) -> Iter<'_, Word> { self.data.iter() }
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "8339b14bb2e5d89ec90e4c0f2c2886fd503a9c7622f3c4534f1abc3370972c67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8339b14bb2e5d89ec90e4c0f2c2886fd503a9c7622f3c4534f1abc3370972c67", kill_on_drop: false }`
[INFO] [stdout] 8339b14bb2e5d89ec90e4c0f2c2886fd503a9c7622f3c4534f1abc3370972c67
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1bbe6cb93c6901eea8ce69acd8735c87dbc0b8eaf873a9323b2f852b7283de9b
[INFO] running `Command { std: "docker" "start" "-a" "1bbe6cb93c6901eea8ce69acd8735c87dbc0b8eaf873a9323b2f852b7283de9b", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/data/composite.rs:91:17
[INFO] [stderr]    |
[INFO] [stderr] 91 |     pub fn iter(&self) -> Iter<Word> { self.data.iter() }
[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] 91 |     pub fn iter(&self) -> Iter<'_, Word> { self.data.iter() }
[INFO] [stderr]    |                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: `osiris-data` (lib) generated 1 warning (run `cargo fix --lib -p osiris-data` to apply 1 suggestion)
[INFO] [stderr] warning: `osiris-data` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/osiris_data-5ab456658868eb28)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_alloc ... ok
[INFO] [stdout] test tests::test_atomic::merge_halfwords_into_word ... ok
[INFO] [stdout] test tests::test_array ... ok
[INFO] [stdout] test tests::test_memory ... ok
[INFO] [stdout] test tests::test_queue ... ok
[INFO] [stdout] test tests::test_identification::test_area ... ok
[INFO] [stdout] test tests::test_atomic::split_word_into_halfwords ... ok
[INFO] [stdout] test tests::test_stack ... ok
[INFO] [stdout] test tests::test_identification::test_address ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests osiris_data
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/data/atomic.rs - data::atomic::HalfWord::with (line 83) ... ok
[INFO] [stdout] test src/data/identification.rs - data::identification::Address::new (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1bbe6cb93c6901eea8ce69acd8735c87dbc0b8eaf873a9323b2f852b7283de9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bbe6cb93c6901eea8ce69acd8735c87dbc0b8eaf873a9323b2f852b7283de9b", kill_on_drop: false }`
[INFO] [stdout] 1bbe6cb93c6901eea8ce69acd8735c87dbc0b8eaf873a9323b2f852b7283de9b
