[INFO] fetching crate recless 0.3.0...
[INFO] checking recless-0.3.0 against master#39cb3386ddc6c71657418be28dbb3987eea4aa4b for pr-133536
[INFO] extracting crate recless 0.3.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate recless 0.3.0 on toolchain 39cb3386ddc6c71657418be28dbb3987eea4aa4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] [stderr]       Adding blas v0.16.1 (available: v0.22.0)
[INFO] [stderr]       Adding ndarray v0.10.14 (available: v0.16.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded blas-sys v0.6.9
[INFO] [stderr]   Downloaded blas v0.16.1
[INFO] [stderr]   Downloaded ndarray v0.10.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b7f5a6852961d51af5f3e822422e387090a28ca8a36f7ce4c25b92fdb4fe74b
[INFO] running `Command { std: "docker" "start" "-a" "0b7f5a6852961d51af5f3e822422e387090a28ca8a36f7ce4c25b92fdb4fe74b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b7f5a6852961d51af5f3e822422e387090a28ca8a36f7ce4c25b92fdb4fe74b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b7f5a6852961d51af5f3e822422e387090a28ca8a36f7ce4c25b92fdb4fe74b", kill_on_drop: false }`
[INFO] [stdout] 0b7f5a6852961d51af5f3e822422e387090a28ca8a36f7ce4c25b92fdb4fe74b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 969bc72579b81d597e215399e84883de9895894b006188542dc48a0a92455d84
[INFO] running `Command { std: "docker" "start" "-a" "969bc72579b81d597e215399e84883de9895894b006188542dc48a0a92455d84", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.1.15
[INFO] [stderr]    Compiling ndarray v0.10.14
[INFO] [stderr]     Checking rawpointer v0.1.0
[INFO] [stderr]     Checking itertools v0.7.11
[INFO] [stderr]     Checking blas-sys v0.6.9
[INFO] [stderr]     Checking num-complex v0.1.43
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking blas v0.16.1
[INFO] [stderr]     Checking recless v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `ndarray::ArrayBase<OwnedRepr<f32>, Dim<[usize; 1]>>: Dot<&ndarray::ArrayBase<S, Dim<[usize; 1]>>>` 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]               `ndarray::ArrayBase<S, Dim<[usize; 1]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 1]>>>`
[INFO] [stdout]               `ndarray::ArrayBase<S, Dim<[usize; 1]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 2]>>>`
[INFO] [stdout]               `ndarray::ArrayBase<S, Dim<[usize; 2]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 1]>>>`
[INFO] [stdout]               `ndarray::ArrayBase<S, Dim<[usize; 2]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 2]>>>`
[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-6f17d22bba15001f/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: 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 `ndarray::ArrayBase<OwnedRepr<f32>, Dim<[usize; 1]>>: Dot<&ndarray::ArrayBase<S, Dim<[usize; 1]>>>` 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]               `ndarray::ArrayBase<S, Dim<[usize; 1]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 1]>>>`
[INFO] [stdout]               `ndarray::ArrayBase<S, Dim<[usize; 1]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 2]>>>`
[INFO] [stdout]               `ndarray::ArrayBase<S, Dim<[usize; 2]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 1]>>>`
[INFO] [stdout]               `ndarray::ArrayBase<S, Dim<[usize; 2]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 2]>>>`
[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-6f17d22bba15001f/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: 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 `ndarray::ArrayBase<OwnedRepr<f64>, Dim<[usize; 1]>>: Dot<&ndarray::ArrayBase<S, Dim<[usize; 1]>>>` 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]               `ndarray::ArrayBase<S, Dim<[usize; 1]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 1]>>>`
[INFO] [stdout]               `ndarray::ArrayBase<S, Dim<[usize; 1]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 2]>>>`
[INFO] [stdout]               `ndarray::ArrayBase<S, Dim<[usize; 2]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 1]>>>`
[INFO] [stdout]               `ndarray::ArrayBase<S, Dim<[usize; 2]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 2]>>>`
[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-6f17d22bba15001f/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: 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 `ndarray::ArrayBase<OwnedRepr<f64>, Dim<[usize; 1]>>: Dot<&ndarray::ArrayBase<S, Dim<[usize; 1]>>>` 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]               `ndarray::ArrayBase<S, Dim<[usize; 1]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 1]>>>`
[INFO] [stdout]               `ndarray::ArrayBase<S, Dim<[usize; 1]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 2]>>>`
[INFO] [stdout]               `ndarray::ArrayBase<S, Dim<[usize; 2]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 1]>>>`
[INFO] [stdout]               `ndarray::ArrayBase<S, Dim<[usize; 2]>>` implements `Dot<ndarray::ArrayBase<S2, Dim<[usize; 2]>>>`
[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-6f17d22bba15001f/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: 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] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `recless` (lib test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `recless` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "969bc72579b81d597e215399e84883de9895894b006188542dc48a0a92455d84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "969bc72579b81d597e215399e84883de9895894b006188542dc48a0a92455d84", kill_on_drop: false }`
[INFO] [stdout] 969bc72579b81d597e215399e84883de9895894b006188542dc48a0a92455d84
