[INFO] fetching crate recless 0.3.0...
[INFO] testing recless-0.3.0 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate recless 0.3.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate recless 0.3.0
[INFO] finished tweaking crates.io crate recless 0.3.0
[INFO] tweaked toml for crates.io crate recless 0.3.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate recless 0.3.0 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 19 packages to latest compatible versions
[INFO] [stderr]       Adding blas v0.16.1 (available: v0.23.0)
[INFO] [stderr]       Adding ndarray v0.10.14 (available: v0.17.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded blas-sys v0.6.9
[INFO] [stderr]   Downloaded rawpointer v0.1.0
[INFO] [stderr]   Downloaded matrixmultiply v0.1.15
[INFO] [stderr]   Downloaded num-traits v0.1.43
[INFO] [stderr]   Downloaded blas v0.16.1
[INFO] [stderr]   Downloaded num-complex v0.1.44
[INFO] [stderr]   Downloaded ndarray v0.10.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af06d6fcd750c61e27733a3e3ad692d4bb55f64f17118de9a42189b7c1c023b5
[INFO] running `Command { std: "docker" "start" "-a" "af06d6fcd750c61e27733a3e3ad692d4bb55f64f17118de9a42189b7c1c023b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af06d6fcd750c61e27733a3e3ad692d4bb55f64f17118de9a42189b7c1c023b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af06d6fcd750c61e27733a3e3ad692d4bb55f64f17118de9a42189b7c1c023b5", kill_on_drop: false }`
[INFO] [stdout] af06d6fcd750c61e27733a3e3ad692d4bb55f64f17118de9a42189b7c1c023b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d57df3991a4f3777597ab97fcdd28c943cbec28f087b7788be48541e2f961218
[INFO] running `Command { std: "docker" "start" "-a" "d57df3991a4f3777597ab97fcdd28c943cbec28f087b7788be48541e2f961218", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]    Compiling num-complex v0.1.44
[INFO] [stderr]    Compiling matrixmultiply v0.1.15
[INFO] [stderr]    Compiling ndarray v0.10.14
[INFO] [stderr]    Compiling rawpointer v0.1.0
[INFO] [stderr]    Compiling blas-sys v0.6.9
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]    Compiling blas v0.16.1
[INFO] [stderr]    Compiling recless v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `ArrayBase<OwnedRepr<f32>, Dim<[usize; 1]>>: Dot<&ArrayBase<S, ...>>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:115:61
[INFO] [stdout]     |
[INFO] [stdout] 115 |                 self.prior_error = target - self.weight.dot(&input);
[INFO] [stdout]     |                                                         --- ^^^^^^ the trait `Dot<&ndarray::ArrayBase<S, Dim<[usize; 1]>>>` is not implemented for `ndarray::ArrayBase<OwnedRepr<f32>, Dim<[usize; 1]>>`
[INFO] [stdout]     |                                                         |
[INFO] [stdout]     |                                                         required by a bound introduced by this call
[INFO] [stdout] ...
[INFO] [stdout] 150 | impl_update!(f32, blas::c::sger);
[INFO] [stdout]     | -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] help: the following other types implement trait `Dot<Rhs>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.10.14/src/linalg/impl_linalg.rs:167:1
[INFO] [stdout]     |
[INFO] [stdout] 167 | / impl<A, S, S2> Dot<ArrayBase<S2, Ix1>> for ArrayBase<S, Ix1>
[INFO] [stdout] 168 | |     where S: Data<Elem=A>,
[INFO] [stdout] 169 | |           S2: Data<Elem=A>,
[INFO] [stdout] 170 | |           A: LinalgScalar,
[INFO] [stdout]     | |__________________________^ `ndarray::ArrayBase<S, Dim<[usize; 1]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 1]>>>`
[INFO] [stdout] ...
[INFO] [stdout] 188 | / impl<A, S, S2> Dot<ArrayBase<S2, Ix2>> for ArrayBase<S, Ix1>
[INFO] [stdout] 189 | |     where S: Data<Elem=A>,
[INFO] [stdout] 190 | |           S2: Data<Elem=A>,
[INFO] [stdout] 191 | |           A: LinalgScalar,
[INFO] [stdout]     | |__________________________^ `ndarray::ArrayBase<S, Dim<[usize; 1]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 2]>>>`
[INFO] [stdout] ...
[INFO] [stdout] 247 | / impl<A, S, S2> Dot<ArrayBase<S2, Ix2>> for ArrayBase<S, Ix2>
[INFO] [stdout] 248 | |     where S: Data<Elem=A>,
[INFO] [stdout] 249 | |           S2: Data<Elem=A>,
[INFO] [stdout] 250 | |           A: LinalgScalar,
[INFO] [stdout]     | |__________________________^ `ndarray::ArrayBase<S, Dim<[usize; 2]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 2]>>>`
[INFO] [stdout] ...
[INFO] [stdout] 303 | / impl<A, S, S2> Dot<ArrayBase<S2, Ix1>> for ArrayBase<S, Ix2>
[INFO] [stdout] 304 | |     where S: Data<Elem=A>,
[INFO] [stdout] 305 | |           S2: Data<Elem=A>,
[INFO] [stdout] 306 | |           A: LinalgScalar,
[INFO] [stdout]     | |__________________________^ `ndarray::ArrayBase<S, Dim<[usize; 2]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 1]>>>`
[INFO] [stdout] note: required by a bound in `linalg::impl_linalg::<impl ndarray::ArrayBase<S, Dim<[usize; 1]>>>::dot`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.10.14/src/linalg/impl_linalg.rs:63:21
[INFO] [stdout]     |
[INFO] [stdout]  62 |     pub fn dot<Rhs>(&self, rhs: &Rhs) -> <Self as Dot<Rhs>>::Output
[INFO] [stdout]     |            --- required by a bound in this associated function
[INFO] [stdout]  63 |         where Self: Dot<Rhs>
[INFO] [stdout]     |                     ^^^^^^^^ required by this bound in `linalg::impl_linalg::<impl ArrayBase<S, Dim<[usize; 1]>>>::dot`
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/recless-c5816e2c9f1c2987.long-type-13078734614874963190.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout]     = note: this error originates in the macro `impl_update` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ArrayBase<OwnedRepr<f64>, Dim<[usize; 1]>>: Dot<&ArrayBase<S, ...>>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:115:61
[INFO] [stdout]     |
[INFO] [stdout] 115 |                 self.prior_error = target - self.weight.dot(&input);
[INFO] [stdout]     |                                                         --- ^^^^^^ the trait `Dot<&ndarray::ArrayBase<S, Dim<[usize; 1]>>>` is not implemented for `ndarray::ArrayBase<OwnedRepr<f64>, Dim<[usize; 1]>>`
[INFO] [stdout]     |                                                         |
[INFO] [stdout]     |                                                         required by a bound introduced by this call
[INFO] [stdout] ...
[INFO] [stdout] 151 | impl_update!(f64, blas::c::dger);
[INFO] [stdout]     | -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] help: the following other types implement trait `Dot<Rhs>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.10.14/src/linalg/impl_linalg.rs:167:1
[INFO] [stdout]     |
[INFO] [stdout] 167 | / impl<A, S, S2> Dot<ArrayBase<S2, Ix1>> for ArrayBase<S, Ix1>
[INFO] [stdout] 168 | |     where S: Data<Elem=A>,
[INFO] [stdout] 169 | |           S2: Data<Elem=A>,
[INFO] [stdout] 170 | |           A: LinalgScalar,
[INFO] [stdout]     | |__________________________^ `ndarray::ArrayBase<S, Dim<[usize; 1]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 1]>>>`
[INFO] [stdout] ...
[INFO] [stdout] 188 | / impl<A, S, S2> Dot<ArrayBase<S2, Ix2>> for ArrayBase<S, Ix1>
[INFO] [stdout] 189 | |     where S: Data<Elem=A>,
[INFO] [stdout] 190 | |           S2: Data<Elem=A>,
[INFO] [stdout] 191 | |           A: LinalgScalar,
[INFO] [stdout]     | |__________________________^ `ndarray::ArrayBase<S, Dim<[usize; 1]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 2]>>>`
[INFO] [stdout] ...
[INFO] [stdout] 247 | / impl<A, S, S2> Dot<ArrayBase<S2, Ix2>> for ArrayBase<S, Ix2>
[INFO] [stdout] 248 | |     where S: Data<Elem=A>,
[INFO] [stdout] 249 | |           S2: Data<Elem=A>,
[INFO] [stdout] 250 | |           A: LinalgScalar,
[INFO] [stdout]     | |__________________________^ `ndarray::ArrayBase<S, Dim<[usize; 2]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 2]>>>`
[INFO] [stdout] ...
[INFO] [stdout] 303 | / impl<A, S, S2> Dot<ArrayBase<S2, Ix1>> for ArrayBase<S, Ix2>
[INFO] [stdout] 304 | |     where S: Data<Elem=A>,
[INFO] [stdout] 305 | |           S2: Data<Elem=A>,
[INFO] [stdout] 306 | |           A: LinalgScalar,
[INFO] [stdout]     | |__________________________^ `ndarray::ArrayBase<S, Dim<[usize; 2]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 1]>>>`
[INFO] [stdout] note: required by a bound in `linalg::impl_linalg::<impl ndarray::ArrayBase<S, Dim<[usize; 1]>>>::dot`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.10.14/src/linalg/impl_linalg.rs:63:21
[INFO] [stdout]     |
[INFO] [stdout]  62 |     pub fn dot<Rhs>(&self, rhs: &Rhs) -> <Self as Dot<Rhs>>::Output
[INFO] [stdout]     |            --- required by a bound in this associated function
[INFO] [stdout]  63 |         where Self: Dot<Rhs>
[INFO] [stdout]     |                     ^^^^^^^^ required by this bound in `linalg::impl_linalg::<impl ArrayBase<S, Dim<[usize; 1]>>>::dot`
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/recless-c5816e2c9f1c2987.long-type-11499498822701946126.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout]     = note: this error originates in the macro `impl_update` (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 `recless` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "d57df3991a4f3777597ab97fcdd28c943cbec28f087b7788be48541e2f961218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d57df3991a4f3777597ab97fcdd28c943cbec28f087b7788be48541e2f961218", kill_on_drop: false }`
[INFO] [stdout] d57df3991a4f3777597ab97fcdd28c943cbec28f087b7788be48541e2f961218
