[INFO] fetching crate dualquat 0.1.3...
[INFO] testing dualquat-0.1.3 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate dualquat 0.1.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate dualquat 0.1.3
[INFO] finished tweaking crates.io crate dualquat 0.1.3
[INFO] tweaked toml for crates.io crate dualquat 0.1.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dualquat 0.1.3 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 32 packages to latest compatible versions
[INFO] [stderr]       Adding glam v0.21.3 (available: v0.32.1)
[INFO] [stderr]       Adding nalgebra v0.31.4 (available: v0.34.2)
[INFO] [stderr]       Adding nanorand v0.7.0 (available: v0.8.0)
[INFO] [stderr]       Adding nanoserde v0.1.37 (available: v0.2.1)
[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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 23a5837c8b99ffbd089d10edaf93f85954fc4e6a27a36b3fc82e445e4d82fe80
[INFO] running `Command { std: "docker" "start" "-a" "23a5837c8b99ffbd089d10edaf93f85954fc4e6a27a36b3fc82e445e4d82fe80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23a5837c8b99ffbd089d10edaf93f85954fc4e6a27a36b3fc82e445e4d82fe80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23a5837c8b99ffbd089d10edaf93f85954fc4e6a27a36b3fc82e445e4d82fe80", kill_on_drop: false }`
[INFO] [stdout] 23a5837c8b99ffbd089d10edaf93f85954fc4e6a27a36b3fc82e445e4d82fe80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 8412948cca25dc122f04f42d7e768f22d43e7ee56610d5bd54b5dfa8ed46764f
[INFO] running `Command { std: "docker" "start" "-a" "8412948cca25dc122f04f42d7e768f22d43e7ee56610d5bd54b5dfa8ed46764f", kill_on_drop: false }`
[INFO] [stderr]    Compiling dualquat v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "8412948cca25dc122f04f42d7e768f22d43e7ee56610d5bd54b5dfa8ed46764f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8412948cca25dc122f04f42d7e768f22d43e7ee56610d5bd54b5dfa8ed46764f", kill_on_drop: false }`
[INFO] [stdout] 8412948cca25dc122f04f42d7e768f22d43e7ee56610d5bd54b5dfa8ed46764f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b16afdf9d74b0a560a4b8c7c8069421da8d960946c26fd3c1e6834e76db48f42
[INFO] running `Command { std: "docker" "start" "-a" "b16afdf9d74b0a560a4b8c7c8069421da8d960946c26fd3c1e6834e76db48f42", kill_on_drop: false }`
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling dualquat v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `unused`
[INFO] [stdout]   --> src/test_shared.rs:75:11
[INFO] [stdout]    |
[INFO] [stdout] 75 |     #[cfg(unused)]
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(unused)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(unused)");` to the top of the `build.rs`
[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 name: `unused`
[INFO] [stdout]    --> src/test_shared.rs:112:15
[INFO] [stdout]     |
[INFO] [stdout] 112 |         #[cfg(unused)]
[INFO] [stdout]     |               ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(unused)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(unused)");` to the top of the `build.rs`
[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] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.54s
[INFO] running `Command { std: "docker" "inspect" "b16afdf9d74b0a560a4b8c7c8069421da8d960946c26fd3c1e6834e76db48f42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b16afdf9d74b0a560a4b8c7c8069421da8d960946c26fd3c1e6834e76db48f42", kill_on_drop: false }`
[INFO] [stdout] b16afdf9d74b0a560a4b8c7c8069421da8d960946c26fd3c1e6834e76db48f42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a2681561f7251f9fb4e3a343c0537234c4ff0ecdb0da034f3489abcc285fd6f4
[INFO] running `Command { std: "docker" "start" "-a" "a2681561f7251f9fb4e3a343c0537234c4ff0ecdb0da034f3489abcc285fd6f4", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition name: `unused`
[INFO] [stderr]   --> src/test_shared.rs:75:11
[INFO] [stderr]    |
[INFO] [stderr] 75 |     #[cfg(unused)]
[INFO] [stderr]    |           ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stderr]    = help: consider using a Cargo feature instead
[INFO] [stderr]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]             [lints.rust]
[INFO] [stderr]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(unused)'] }
[INFO] [stderr]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(unused)");` to the top of the `build.rs`
[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 name: `unused`
[INFO] [stderr]    --> src/test_shared.rs:112:15
[INFO] [stderr]     |
[INFO] [stderr] 112 |         #[cfg(unused)]
[INFO] [stderr]     |               ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(unused)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(unused)");` to the top of the `build.rs`
[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: `dualquat` (lib test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dualquat-934569708a4bb2e0)
[INFO] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stdout] test dual_quaternion::test::test_basic_operations::test_23 ... ok
[INFO] [stdout] test dual_quaternion::test::test_basic_operations::test_25 ... ok
[INFO] [stdout] test dual_quaternion::test::test_basic_operations::test_24 ... ok
[INFO] [stdout] test dual_quaternion::test::test_basic_operations::test_29 ... ok
[INFO] [stdout] test dual_quaternion::test::test_basic_operations::test_30 ... ok
[INFO] [stdout] test dual_quaternion::test::test_basic_operations::test_27 ... ok
[INFO] [stdout] test dual_quaternion::test::test_basic_operations::test_28 ... ok
[INFO] [stdout] test dual_quaternion::test::test_basic_operations::test_31 ... ok
[INFO] [stdout] test dual_quaternion::test::test_basic_operations::test_33 ... ok
[INFO] [stdout] test dual_quaternion::test::test_basic_operations::test_34 ... ok
[INFO] [stdout] test dual_quaternion::test::test_basic_operations::test_37 ... ok
[INFO] [stdout] test dual_quaternion::test::test_basic_operations::test_61 ... ok
[INFO] [stdout] test dual_quaternion::test::test_basic_operations::test_cross_product ... ok
[INFO] [stdout] test dual_quaternion::test::test_basic_operations::test_32 ... ok
[INFO] [stdout] test dual_quaternion::test::test_basic_operations::test_relative_position ... ok
[INFO] [stdout] test dual_quaternion::test::test_basic_operations::test_swap ... ok
[INFO] [stdout] test quaternion::test::basic_ops_tests::test_1 ... ok
[INFO] [stdout] test quaternion::test::basic_ops_tests::test_10 ... ok
[INFO] [stdout] test quaternion::test::basic_ops_tests::test_11 ... ok
[INFO] [stdout] test quaternion::test::basic_ops_tests::test_3 ... ok
[INFO] [stdout] test dual_quaternion::test::test_basic_operations::test_interpolate ... ok
[INFO] [stdout] test dual_quaternion::test::test_basic_operations::test_36 ... ok
[INFO] [stdout] test dual_quaternion::test::test_basic_operations::test_error ... ok
[INFO] [stdout] test dual_quaternion::test::test_basic_operations::test_35 ... ok
[INFO] [stdout] test dual_quaternion::test::test_basic_operations::test_26 ... ok
[INFO] [stdout] test quaternion::test::basic_ops_tests::test_5 ... ok
[INFO] [stdout] test quaternion::test::basic_ops_tests::test_6 ... ok
[INFO] [stdout] test quaternion::test::basic_ops_tests::test_7 ... ok
[INFO] [stdout] test quaternion::test::basic_ops_tests::test_9 ... ok
[INFO] [stdout] test quaternion::test::orientation_tests::test_lookat_from_forward ... ok
[INFO] [stdout] test vec3::test::test_cross_product_other ... ok
[INFO] [stdout] test quaternion::test::orientation_tests::test_lookat_from_arbitrary ... ok
[INFO] [stdout] test vec3::test::test_dot_product ... ok
[INFO] [stdout] test vec3::test::test_cross_product_self ... ok
[INFO] [stdout] test vec3::test::test_invert ... ok
[INFO] [stdout] test quaternion::test::basic_ops_tests::test_2 ... ok
[INFO] [stdout] test quaternion::test::basic_ops_tests::test_4 ... ok
[INFO] [stdout] test quaternion::test::basic_ops_tests::test_8 ... ok
[INFO] [stdout] test dual_quaternion::test::orientation_tests::test_lookat_from_arbitrary ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[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/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-125fdcb1e496234f)
[INFO] [stderr]    Doc-tests dualquat
[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" "a2681561f7251f9fb4e3a343c0537234c4ff0ecdb0da034f3489abcc285fd6f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2681561f7251f9fb4e3a343c0537234c4ff0ecdb0da034f3489abcc285fd6f4", kill_on_drop: false }`
[INFO] [stdout] a2681561f7251f9fb4e3a343c0537234c4ff0ecdb0da034f3489abcc285fd6f4
