[INFO] fetching crate stride 0.4.1...
[INFO] testing stride-0.4.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate stride 0.4.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate stride 0.4.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate stride 0.4.1
[INFO] tweaked toml for crates.io crate stride 0.4.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stride 0.4.1 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] crate crates.io crate stride 0.4.1 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" "+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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ec863b3a9ecc51b98bf4cbb9d4ade60d4b1c2516d670e93a241fab783b401b9b
[INFO] running `Command { std: "docker" "start" "-a" "ec863b3a9ecc51b98bf4cbb9d4ade60d4b1c2516d670e93a241fab783b401b9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec863b3a9ecc51b98bf4cbb9d4ade60d4b1c2516d670e93a241fab783b401b9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec863b3a9ecc51b98bf4cbb9d4ade60d4b1c2516d670e93a241fab783b401b9b", kill_on_drop: false }`
[INFO] [stdout] ec863b3a9ecc51b98bf4cbb9d4ade60d4b1c2516d670e93a241fab783b401b9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5a69abae69b888d78ed2a90aca4c9e3d6efd0ef14f34a83f1267471eabb2f0e1
[INFO] running `Command { std: "docker" "start" "-a" "5a69abae69b888d78ed2a90aca4c9e3d6efd0ef14f34a83f1267471eabb2f0e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling stride v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "5a69abae69b888d78ed2a90aca4c9e3d6efd0ef14f34a83f1267471eabb2f0e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a69abae69b888d78ed2a90aca4c9e3d6efd0ef14f34a83f1267471eabb2f0e1", kill_on_drop: false }`
[INFO] [stdout] 5a69abae69b888d78ed2a90aca4c9e3d6efd0ef14f34a83f1267471eabb2f0e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 646b7b905ddbf3c730649b7b2bbac0a58728cf21e3b55cc94246ddf347030ba5
[INFO] running `Command { std: "docker" "start" "-a" "646b7b905ddbf3c730649b7b2bbac0a58728cf21e3b55cc94246ddf347030ba5", kill_on_drop: false }`
[INFO] [stderr]    Compiling stride v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `Command { std: "docker" "inspect" "646b7b905ddbf3c730649b7b2bbac0a58728cf21e3b55cc94246ddf347030ba5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "646b7b905ddbf3c730649b7b2bbac0a58728cf21e3b55cc94246ddf347030ba5", kill_on_drop: false }`
[INFO] [stdout] 646b7b905ddbf3c730649b7b2bbac0a58728cf21e3b55cc94246ddf347030ba5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a6c98e2a0646cd9089711e61453f8bacdc64e48afe8b9732fb4f20edd962e809
[INFO] running `Command { std: "docker" "start" "-a" "a6c98e2a0646cd9089711e61453f8bacdc64e48afe8b9732fb4f20edd962e809", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stride-3a2b67e9dda0c9f2)
[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] [stderr]      Running tests/index.rs (/opt/rustwide/target/debug/deps/index-c461396246b9405c)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test stride_get_range ... ok
[INFO] [stdout] test stride_get_range_to ... ok
[INFO] [stdout] test stride_get_range_full ... ok
[INFO] [stdout] test stride_get_range_inclusive ... ok
[INFO] [stdout] test stride_get_index ... ok
[INFO] [stdout] test stride_get_range_to_inclusive ... ok
[INFO] [stdout] test stride_get_range_from ... ok
[INFO] [stderr]      Running tests/iter.rs (/opt/rustwide/target/debug/deps/iter-8b31194a79cbc033)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test stride_iter ... ok
[INFO] [stdout] test stride_iter_mut ... ok
[INFO] [stdout] test stride_iter_len ... ok
[INFO] [stdout] test stride_iter_skip_rev ... ok
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-c4f51dc1a4644875)
[INFO] [stdout] test stride_iter_rev ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test iter::stride_iter ... ok
[INFO] [stdout] test iter::stride_iter_len ... ok
[INFO] [stdout] test ops::stride_partial_eq ... ok
[INFO] [stdout] test iter::stride_iter_rev ... ok
[INFO] [stdout] test ops::stride_index_mut ... ok
[INFO] [stdout] test ops::stride_hash ... ok
[INFO] [stdout] test iter::stride_iter_skip_rev ... ok
[INFO] [stdout] test iter::stride_iter_mut ... ok
[INFO] [stdout] test ops::stride_partial_eq_array ... ok
[INFO] [stdout] test ops::stride_partial_eq_slice ... ok
[INFO] [stdout] test ops::stride_partial_ne_array_len ... ok
[INFO] [stdout] test ops::stride_partial_ne_array_values ... ok
[INFO] [stdout] test ops::stride_partial_ne_len ... ok
[INFO] [stdout] test ops::stride_partial_ne_slice_len ... ok
[INFO] [stdout] test ops::stride_partial_ne_slice_values ... ok
[INFO] [stdout] test ops::stride_partial_ne_values ... ok
[INFO] [stdout] test ops::stride_partial_ord ... ok
[INFO] [stdout] test ops::stride_partial_ord_len ... ok
[INFO] [stdout] test stride_as_ptr ... ok
[INFO] [stdout] test stride_as_mut_ptr ... ok
[INFO] [stdout] test stride_debug ... ok
[INFO] [stdout] test stride_first_mut ... ok
[INFO] [stdout] test stride_first_mut_empty ... ok
[INFO] [stdout] test stride_last ... ok
[INFO] [stdout] test stride_last_mut ... ok
[INFO] [stdout] test stride_last_empty ... ok
[INFO] [stdout] test stride_last_mut_empty ... ok
[INFO] [stdout] test stride_len ... ok
[INFO] [stdout] test stride_len_non_multiple ... ok
[INFO] [stdout] test stride_mut_default ... ok
[INFO] [stdout] test stride_new_multiple ... ok
[INFO] [stdout] test stride_new_non_multiple ... ok
[INFO] [stdout] test ops::stride_index ... ok
[INFO] [stdout] test stride_default ... ok
[INFO] [stdout] test stride_first ... ok
[INFO] [stdout] test stride_swap ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/ops.rs (/opt/rustwide/target/debug/deps/ops-2d9ebfbe9157acfa)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test stride_hash ... ok
[INFO] [stderr]    Doc-tests stride
[INFO] [stdout] test stride_index ... ok
[INFO] [stdout] test stride_index_mut ... ok
[INFO] [stdout] test stride_partial_eq ... ok
[INFO] [stdout] test stride_partial_eq_slice ... ok
[INFO] [stdout] test stride_partial_ne_array_len ... ok
[INFO] [stdout] test stride_partial_ne_array_values ... ok
[INFO] [stdout] test stride_partial_ne_len ... ok
[INFO] [stdout] test stride_partial_ne_slice_len ... ok
[INFO] [stdout] test stride_partial_ne_slice_values ... ok
[INFO] [stdout] test stride_partial_ne_values ... ok
[INFO] [stdout] test stride_partial_ord_len ... ok
[INFO] [stdout] test stride_partial_ord ... ok
[INFO] [stdout] test stride_partial_eq_array ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - Stride<T,1>::as_mut_slice (line 348) ... ok
[INFO] [stdout] test src/lib.rs - Stride<T,S>::len (line 120) ... ok
[INFO] [stdout] test src/lib.rs - Stride<T,S>::new (line 89) ... ok
[INFO] [stdout] test src/lib.rs - Stride<T,S>::get_mut (line 193) ... ok
[INFO] [stdout] test src/lib.rs - Stride<T,S>::new_mut (line 103) ... ok
[INFO] [stdout] test src/lib.rs - Stride<T,S>::iter (line 291) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/lib.rs - Stride<T,S>::iter_mut (line 309) ... ok
[INFO] [stdout] test src/lib.rs - Stride<T,S>::is_empty (line 136) ... ok
[INFO] [stdout] test src/lib.rs - Stride<T,S>::get (line 170) ... ok
[INFO] [stdout] test src/lib.rs - Stride<T,1>::as_slice (line 331) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.85s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a6c98e2a0646cd9089711e61453f8bacdc64e48afe8b9732fb4f20edd962e809", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6c98e2a0646cd9089711e61453f8bacdc64e48afe8b9732fb4f20edd962e809", kill_on_drop: false }`
[INFO] [stdout] a6c98e2a0646cd9089711e61453f8bacdc64e48afe8b9732fb4f20edd962e809
