[INFO] fetching crate ukf 0.1.2...
[INFO] testing ukf-0.1.2 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate ukf 0.1.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate ukf 0.1.2 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ukf 0.1.2
[INFO] finished tweaking crates.io crate ukf 0.1.2
[INFO] tweaked toml for crates.io crate ukf 0.1.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded kf v0.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9448acffeb1a49581e7c6d71a611391e8a5363bee6755cec660fce47c7d82015
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9448acffeb1a49581e7c6d71a611391e8a5363bee6755cec660fce47c7d82015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9448acffeb1a49581e7c6d71a611391e8a5363bee6755cec660fce47c7d82015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9448acffeb1a49581e7c6d71a611391e8a5363bee6755cec660fce47c7d82015", kill_on_drop: false }`
[INFO] [stdout] 9448acffeb1a49581e7c6d71a611391e8a5363bee6755cec660fce47c7d82015
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d93e5f1b93917ede41cee5c0d2f7df82067b154cc8f2d24a8ed70ba6f6c69c9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3d93e5f1b93917ede41cee5c0d2f7df82067b154cc8f2d24a8ed70ba6f6c69c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling syn v1.0.44
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]    Compiling paste v0.1.18
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling simba v0.1.5
[INFO] [stderr]    Compiling nalgebra v0.21.1
[INFO] [stderr]    Compiling fehler-macros v1.0.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.21
[INFO] [stderr]    Compiling thiserror v1.0.21
[INFO] [stderr]    Compiling fehler v1.0.0
[INFO] [stderr]    Compiling ukf v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.94s
[INFO] running `Command { std: "docker" "inspect" "3d93e5f1b93917ede41cee5c0d2f7df82067b154cc8f2d24a8ed70ba6f6c69c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d93e5f1b93917ede41cee5c0d2f7df82067b154cc8f2d24a8ed70ba6f6c69c9", kill_on_drop: false }`
[INFO] [stdout] 3d93e5f1b93917ede41cee5c0d2f7df82067b154cc8f2d24a8ed70ba6f6c69c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ae98d0463f6638454dd2b8fd05cb962d06fd73edd7bbbafbe43bcc3b4968f0ef
[INFO] running `Command { std: "docker" "start" "-a" "ae98d0463f6638454dd2b8fd05cb962d06fd73edd7bbbafbe43bcc3b4968f0ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling kf v0.1.4
[INFO] [stderr]    Compiling ukf v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/tests.rs:40:17
[INFO] [stdout]    |
[INFO] [stdout] 40 |             let (x2, p2) = k_filter.run(measurement).unwrap();
[INFO] [stdout]    |                 ^^^^^^^^   ---------------------------------- this expression has type `(Matrix<f64, nalgebra::U3, nalgebra::U1, ArrayStorage<f64, nalgebra::U3, nalgebra::U1>>, Matrix<f64, nalgebra::U3, nalgebra::U3, ArrayStorage<f64, nalgebra::U3, nalgebra::U3>>, Matrix<f64, nalgebra::U2, nalgebra::U1, ArrayStorage<f64, nalgebra::U2, nalgebra::U1>>, Matrix<f64, nalgebra::U2, nalgebra::U2, ArrayStorage<f64, nalgebra::U2, nalgebra::U2>>, Matrix<f64, nalgebra::U2, nalgebra::U2, ArrayStorage<f64, nalgebra::U2, nalgebra::U2>>)`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 expected a tuple with 5 elements, found one with 2 elements
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected tuple `(Matrix<f64, nalgebra::U3, nalgebra::U1, ArrayStorage<f64, nalgebra::U3, nalgebra::U1>>, Matrix<f64, nalgebra::U3, nalgebra::U3, ArrayStorage<f64, nalgebra::U3, nalgebra::U3>>, Matrix<f64, nalgebra::U2, nalgebra::U1, ArrayStorage<f64, nalgebra::U2, nalgebra::U1>>, Matrix<f64, nalgebra::U2, nalgebra::U2, ArrayStorage<f64, nalgebra::U2, nalgebra::U2>>, Matrix<f64, nalgebra::U2, nalgebra::U2, ArrayStorage<f64, nalgebra::U2, nalgebra::U2>>)`
[INFO] [stdout]               found tuple `(_, _)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ukf`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "ae98d0463f6638454dd2b8fd05cb962d06fd73edd7bbbafbe43bcc3b4968f0ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae98d0463f6638454dd2b8fd05cb962d06fd73edd7bbbafbe43bcc3b4968f0ef", kill_on_drop: false }`
[INFO] [stdout] ae98d0463f6638454dd2b8fd05cb962d06fd73edd7bbbafbe43bcc3b4968f0ef
