[INFO] fetching crate nabled-control 0.0.11...
[INFO] testing nabled-control-0.0.11 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate nabled-control 0.0.11 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate nabled-control 0.0.11
[INFO] finished tweaking crates.io crate nabled-control 0.0.11
[INFO] tweaked toml for crates.io crate nabled-control 0.0.11 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nabled-control 0.0.11 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nabled-control 0.0.11 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cblas-sys v0.1.4
[INFO] [stderr]   Downloaded quote v1.0.44
[INFO] [stderr]   Downloaded katexit v0.1.5
[INFO] [stderr]   Downloaded approx v0.5.1
[INFO] [stderr]   Downloaded cauchy v0.4.0
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.39
[INFO] [stderr]   Downloaded nabled-core v0.0.11
[INFO] [stderr]   Downloaded openblas-src v0.10.14
[INFO] [stderr]   Downloaded openblas-build v0.10.14
[INFO] [stderr]   Downloaded redox_syscall v0.7.2
[INFO] [stderr]   Downloaded lax v0.18.0
[INFO] [stderr]   Downloaded ndarray-linalg v0.18.1
[INFO] [stderr]   Downloaded nabled-linalg v0.0.11
[INFO] [stderr]   Downloaded zerocopy v0.8.39
[INFO] [stderr]   Downloaded libc v0.2.182
[INFO] [stderr]   Downloaded netlib-src v0.9.0
[INFO] [stderr]   Downloaded lapack-sys v0.15.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ea777f2b806e70979bc358e3812a2f614ee237033c5768cb58a028385cfaf428
[INFO] running `Command { std: "docker" "start" "ea777f2b806e70979bc358e3812a2f614ee237033c5768cb58a028385cfaf428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea777f2b806e70979bc358e3812a2f614ee237033c5768cb58a028385cfaf428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ea777f2b806e70979bc358e3812a2f614ee237033c5768cb58a028385cfaf428" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea777f2b806e70979bc358e3812a2f614ee237033c5768cb58a028385cfaf428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ea777f2b806e70979bc358e3812a2f614ee237033c5768cb58a028385cfaf428" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling ndarray v0.17.2
[INFO] [stderr]    Compiling nabled-core v0.0.11
[INFO] [stderr]    Compiling nabled-linalg v0.0.11
[INFO] [stderr]    Compiling nabled-control v0.0.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 39.89s
[INFO] running `Command { std: "docker" "inspect" "ea777f2b806e70979bc358e3812a2f614ee237033c5768cb58a028385cfaf428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ea777f2b806e70979bc358e3812a2f614ee237033c5768cb58a028385cfaf428" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling nabled-control v0.0.11 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `ArrayBase<OwnedRepr<{float}>, Dim<[usize; 2]>, {float}>: RelativeEq<_>` is not satisfied
[INFO] [stdout]    --> src/gramian.rs:188:9
[INFO] [stdout]     |
[INFO] [stdout] 188 |         assert_relative_eq!(w, w_alloc, epsilon = 1e-12);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `RelativeEq<_>` is not implemented for `ArrayBase<OwnedRepr<{float}>, Dim<[usize; 2]>, {float}>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `RelativeEq<Rhs>`:
[INFO] [stdout]               `&'a T` implements `RelativeEq`
[INFO] [stdout]               `&'a mut T` implements `RelativeEq`
[INFO] [stdout]               `Cell<T>` implements `RelativeEq`
[INFO] [stdout]               `RefCell<T>` implements `RelativeEq`
[INFO] [stdout]               `[A]` implements `RelativeEq<[B]>`
[INFO] [stdout]               `f32` implements `RelativeEq`
[INFO] [stdout]               `f64` implements `RelativeEq`
[INFO] [stdout] note: required by a bound in `Relative`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/approx-0.5.1/src/lib.rs:257:8
[INFO] [stdout]     |
[INFO] [stdout] 255 | pub struct Relative<A, B = A>
[INFO] [stdout]     |            -------- required by a bound in this struct
[INFO] [stdout] 256 | where
[INFO] [stdout] 257 |     A: RelativeEq<B> + ?Sized,
[INFO] [stdout]     |        ^^^^^^^^^^^^^ required by this bound in `Relative`
[INFO] [stdout]     = note: this error originates in the macro `relative_eq` which comes from the expansion of the macro `assert_relative_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ArrayBase<OwnedRepr<{float}>, Dim<[usize; 2]>, {float}>: AbsDiffEq` is not satisfied in `Relative<ArrayBase<OwnedRepr<{float}>, Dim<[usize; 2]>, {float}>>`
[INFO] [stdout]    --> src/gramian.rs:188:9
[INFO] [stdout]     |
[INFO] [stdout] 188 |         assert_relative_eq!(w, w_alloc, epsilon = 1e-12);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout]     |
[INFO] [stdout]     = help: within `Relative<ArrayBase<OwnedRepr<{float}>, Dim<[usize; 2]>, {float}>>`, the trait `AbsDiffEq` is not implemented for `ArrayBase<OwnedRepr<{float}>, Dim<[usize; 2]>, {float}>`
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               `&'a T` implements `AbsDiffEq`
[INFO] [stdout]               `&'a mut T` implements `AbsDiffEq`
[INFO] [stdout]               `Cell<T>` implements `AbsDiffEq`
[INFO] [stdout]               `RefCell<T>` implements `AbsDiffEq`
[INFO] [stdout]               `[A]` implements `AbsDiffEq<[B]>`
[INFO] [stdout]               `f32` implements `AbsDiffEq`
[INFO] [stdout]               `f64` implements `AbsDiffEq`
[INFO] [stdout]               `i16` implements `AbsDiffEq`
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required because it appears within the type `Relative<ArrayBase<OwnedRepr<{float}>, Dim<[usize; 2]>, {float}>>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/approx-0.5.1/src/lib.rs:255:12
[INFO] [stdout]     |
[INFO] [stdout] 255 | pub struct Relative<A, B = A>
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     = note: the return type of a function must have a statically known size
[INFO] [stdout]     = note: this error originates in the macro `relative_eq` which comes from the expansion of the macro `assert_relative_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ArrayBase<OwnedRepr<{float}>, Dim<[usize; 2]>, {float}>: RelativeEq<_>` is not satisfied
[INFO] [stdout]    --> src/observer.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |         assert_relative_eq!(gain, into_buf, epsilon = 1e-12);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `RelativeEq<_>` is not implemented for `ArrayBase<OwnedRepr<{float}>, Dim<[usize; 2]>, {float}>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `RelativeEq<Rhs>`:
[INFO] [stdout]               `&'a T` implements `RelativeEq`
[INFO] [stdout]               `&'a mut T` implements `RelativeEq`
[INFO] [stdout]               `Cell<T>` implements `RelativeEq`
[INFO] [stdout]               `RefCell<T>` implements `RelativeEq`
[INFO] [stdout]               `[A]` implements `RelativeEq<[B]>`
[INFO] [stdout]               `f32` implements `RelativeEq`
[INFO] [stdout]               `f64` implements `RelativeEq`
[INFO] [stdout] note: required by a bound in `Relative`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/approx-0.5.1/src/lib.rs:257:8
[INFO] [stdout]     |
[INFO] [stdout] 255 | pub struct Relative<A, B = A>
[INFO] [stdout]     |            -------- required by a bound in this struct
[INFO] [stdout] 256 | where
[INFO] [stdout] 257 |     A: RelativeEq<B> + ?Sized,
[INFO] [stdout]     |        ^^^^^^^^^^^^^ required by this bound in `Relative`
[INFO] [stdout]     = note: this error originates in the macro `relative_eq` which comes from the expansion of the macro `assert_relative_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ArrayBase<OwnedRepr<{float}>, Dim<[usize; 2]>, {float}>: AbsDiffEq` is not satisfied in `Relative<ArrayBase<OwnedRepr<{float}>, Dim<[usize; 2]>, {float}>>`
[INFO] [stdout]    --> src/observer.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |         assert_relative_eq!(gain, into_buf, epsilon = 1e-12);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout]     |
[INFO] [stdout]     = help: within `Relative<ArrayBase<OwnedRepr<{float}>, Dim<[usize; 2]>, {float}>>`, the trait `AbsDiffEq` is not implemented for `ArrayBase<OwnedRepr<{float}>, Dim<[usize; 2]>, {float}>`
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               `&'a T` implements `AbsDiffEq`
[INFO] [stdout]               `&'a mut T` implements `AbsDiffEq`
[INFO] [stdout]               `Cell<T>` implements `AbsDiffEq`
[INFO] [stdout]               `RefCell<T>` implements `AbsDiffEq`
[INFO] [stdout]               `[A]` implements `AbsDiffEq<[B]>`
[INFO] [stdout]               `f32` implements `AbsDiffEq`
[INFO] [stdout]               `f64` implements `AbsDiffEq`
[INFO] [stdout]               `i16` implements `AbsDiffEq`
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required because it appears within the type `Relative<ArrayBase<OwnedRepr<{float}>, Dim<[usize; 2]>, {float}>>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/approx-0.5.1/src/lib.rs:255:12
[INFO] [stdout]     |
[INFO] [stdout] 255 | pub struct Relative<A, B = A>
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     = note: the return type of a function must have a statically known size
[INFO] [stdout]     = note: this error originates in the macro `relative_eq` which comes from the expansion of the macro `assert_relative_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ArrayBase<OwnedRepr<{float}>, Dim<[usize; 2]>, {float}>: RelativeEq<_>` is not satisfied
[INFO] [stdout]    --> src/pole.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |         assert_relative_eq!(gain, into_buf, epsilon = 1e-12);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `RelativeEq<_>` is not implemented for `ArrayBase<OwnedRepr<{float}>, Dim<[usize; 2]>, {float}>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `RelativeEq<Rhs>`:
[INFO] [stdout]               `&'a T` implements `RelativeEq`
[INFO] [stdout]               `&'a mut T` implements `RelativeEq`
[INFO] [stdout]               `Cell<T>` implements `RelativeEq`
[INFO] [stdout]               `RefCell<T>` implements `RelativeEq`
[INFO] [stdout]               `[A]` implements `RelativeEq<[B]>`
[INFO] [stdout]               `f32` implements `RelativeEq`
[INFO] [stdout]               `f64` implements `RelativeEq`
[INFO] [stdout] note: required by a bound in `Relative`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/approx-0.5.1/src/lib.rs:257:8
[INFO] [stdout]     |
[INFO] [stdout] 255 | pub struct Relative<A, B = A>
[INFO] [stdout]     |            -------- required by a bound in this struct
[INFO] [stdout] 256 | where
[INFO] [stdout] 257 |     A: RelativeEq<B> + ?Sized,
[INFO] [stdout]     |        ^^^^^^^^^^^^^ required by this bound in `Relative`
[INFO] [stdout]     = note: this error originates in the macro `relative_eq` which comes from the expansion of the macro `assert_relative_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ArrayBase<OwnedRepr<{float}>, Dim<[usize; 2]>, {float}>: AbsDiffEq` is not satisfied in `Relative<ArrayBase<OwnedRepr<{float}>, Dim<[usize; 2]>, {float}>>`
[INFO] [stdout]    --> src/pole.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |         assert_relative_eq!(gain, into_buf, epsilon = 1e-12);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout]     |
[INFO] [stdout]     = help: within `Relative<ArrayBase<OwnedRepr<{float}>, Dim<[usize; 2]>, {float}>>`, the trait `AbsDiffEq` is not implemented for `ArrayBase<OwnedRepr<{float}>, Dim<[usize; 2]>, {float}>`
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               `&'a T` implements `AbsDiffEq`
[INFO] [stdout]               `&'a mut T` implements `AbsDiffEq`
[INFO] [stdout]               `Cell<T>` implements `AbsDiffEq`
[INFO] [stdout]               `RefCell<T>` implements `AbsDiffEq`
[INFO] [stdout]               `[A]` implements `AbsDiffEq<[B]>`
[INFO] [stdout]               `f32` implements `AbsDiffEq`
[INFO] [stdout]               `f64` implements `AbsDiffEq`
[INFO] [stdout]               `i16` implements `AbsDiffEq`
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required because it appears within the type `Relative<ArrayBase<OwnedRepr<{float}>, Dim<[usize; 2]>, {float}>>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/approx-0.5.1/src/lib.rs:255:12
[INFO] [stdout]     |
[INFO] [stdout] 255 | pub struct Relative<A, B = A>
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     = note: the return type of a function must have a statically known size
[INFO] [stdout]     = note: this error originates in the macro `relative_eq` which comes from the expansion of the macro `assert_relative_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nabled-control` (lib test) due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "ea777f2b806e70979bc358e3812a2f614ee237033c5768cb58a028385cfaf428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea777f2b806e70979bc358e3812a2f614ee237033c5768cb58a028385cfaf428", kill_on_drop: false }`
[INFO] [stdout] ea777f2b806e70979bc358e3812a2f614ee237033c5768cb58a028385cfaf428
