[INFO] fetching crate optical-flow-lk 0.2.0...
[INFO] testing optical-flow-lk-0.2.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate optical-flow-lk 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate optical-flow-lk 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate optical-flow-lk 0.2.0
[INFO] tweaked toml for crates.io crate optical-flow-lk 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate optical-flow-lk 0.2.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate optical-flow-lk 0.2.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54da4755c52a11bd95509c1bf5899d247c1d9b90611d1fc9671e0b2148eaf66d
[INFO] running `Command { std: "docker" "start" "-a" "54da4755c52a11bd95509c1bf5899d247c1d9b90611d1fc9671e0b2148eaf66d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54da4755c52a11bd95509c1bf5899d247c1d9b90611d1fc9671e0b2148eaf66d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54da4755c52a11bd95509c1bf5899d247c1d9b90611d1fc9671e0b2148eaf66d", kill_on_drop: false }`
[INFO] [stdout] 54da4755c52a11bd95509c1bf5899d247c1d9b90611d1fc9671e0b2148eaf66d
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87f5acc801577b95cbefd1e6bfb494c290ad291a2df7a654aeae43f2c3b63b52
[INFO] running `Command { std: "docker" "start" "-a" "87f5acc801577b95cbefd1e6bfb494c290ad291a2df7a654aeae43f2c3b63b52", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
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[INFO] [stderr]    Compiling aligned-vec v0.6.4
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[INFO] [stderr]    Compiling av1-grain v0.2.5
[INFO] [stderr]    Compiling nalgebra v0.34.1
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[INFO] [stderr]    Compiling exr v1.74.0
[INFO] [stderr]    Compiling ravif v0.13.0
[INFO] [stderr]    Compiling image v0.25.10
[INFO] [stderr]    Compiling optical-flow-lk v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.62s
[INFO] running `Command { std: "docker" "inspect" "87f5acc801577b95cbefd1e6bfb494c290ad291a2df7a654aeae43f2c3b63b52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87f5acc801577b95cbefd1e6bfb494c290ad291a2df7a654aeae43f2c3b63b52", kill_on_drop: false }`
[INFO] [stdout] 87f5acc801577b95cbefd1e6bfb494c290ad291a2df7a654aeae43f2c3b63b52
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 662ea5846c290d3c16fe457fd46f28bb20901db91d38613b9f7f0fa239f37963
[INFO] running `Command { std: "docker" "start" "-a" "662ea5846c290d3c16fe457fd46f28bb20901db91d38613b9f7f0fa239f37963", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling getrandom v0.3.4
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[INFO] [stderr]    Compiling strength_reduce v0.2.4
[INFO] [stderr]    Compiling ttf-parser v0.25.1
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[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling v_frame v0.3.9
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling moxcms v0.8.1
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling primal-check v0.3.4
[INFO] [stderr]    Compiling transpose v0.2.3
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[INFO] [stderr]    Compiling simba v0.9.1
[INFO] [stderr]    Compiling rustfft v6.4.1
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[INFO] [stderr]    Compiling ravif v0.13.0
[INFO] [stderr]    Compiling image v0.25.10
[INFO] [stderr]    Compiling imageproc v0.26.1
[INFO] [stderr]    Compiling optical-flow-lk v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 59.20s
[INFO] running `Command { std: "docker" "inspect" "662ea5846c290d3c16fe457fd46f28bb20901db91d38613b9f7f0fa239f37963", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "662ea5846c290d3c16fe457fd46f28bb20901db91d38613b9f7f0fa239f37963", kill_on_drop: false }`
[INFO] [stdout] 662ea5846c290d3c16fe457fd46f28bb20901db91d38613b9f7f0fa239f37963
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ab67804bdc7b89f53b2371cd4720b911a3d39bcfb2aaa5758aa64b762f706f3c
[INFO] running `Command { std: "docker" "start" "-a" "ab67804bdc7b89f53b2371cd4720b911a3d39bcfb2aaa5758aa64b762f706f3c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/optical_flow_lk-0e9d8d4cdf0003c8)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test lk::tests::invert_2x2_rejects_singular_matrix ... ok
[INFO] [stdout] test utils::fast_gradients::tests::tiny_images_return_zero_gradients ... ok
[INFO] [stdout] test lk::tests::invert_2x2_returns_inverse_components ... ok
[INFO] [stdout] test utils::fast_gradients::tests::selected_gradients_match_manual_reference ... ok
[INFO] [stderr]    Doc-tests optical_flow_lk
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[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] running `Command { std: "docker" "inspect" "ab67804bdc7b89f53b2371cd4720b911a3d39bcfb2aaa5758aa64b762f706f3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab67804bdc7b89f53b2371cd4720b911a3d39bcfb2aaa5758aa64b762f706f3c", kill_on_drop: false }`
[INFO] [stdout] ab67804bdc7b89f53b2371cd4720b911a3d39bcfb2aaa5758aa64b762f706f3c