[INFO] fetching crate openalgebra 0.0.1... [INFO] checking openalgebra-0.0.1 against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819 [INFO] extracting crate openalgebra 0.0.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate openalgebra 0.0.1 on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate openalgebra 0.0.1 [INFO] finished tweaking crates.io crate openalgebra 0.0.1 [INFO] tweaked toml for crates.io crate openalgebra 0.0.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--no-deps" "--format-version=1", 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] 8357fb63d3881090dc2453346786b17d935a6a60bfbe688277c493c97ea3ab0a [INFO] running `Command { std: "docker" "start" "-a" "8357fb63d3881090dc2453346786b17d935a6a60bfbe688277c493c97ea3ab0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8357fb63d3881090dc2453346786b17d935a6a60bfbe688277c493c97ea3ab0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8357fb63d3881090dc2453346786b17d935a6a60bfbe688277c493c97ea3ab0a", kill_on_drop: false }` [INFO] [stdout] 8357fb63d3881090dc2453346786b17d935a6a60bfbe688277c493c97ea3ab0a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "check" "--frozen" "--all" "--all-targets" "--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] 84b984d0b35cf304a2c0f447607b368c5ec3785bfc6e0c633d09b857853ca7eb [INFO] running `Command { std: "docker" "start" "-a" "84b984d0b35cf304a2c0f447607b368c5ec3785bfc6e0c633d09b857853ca7eb", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Checking half v1.7.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling arrayfire v3.8.0 [INFO] [stderr] Checking openalgebra v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Iter` [INFO] [stdout] --> src/matrix/impl_ops.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | use ::std::slice::{Iter}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `vector::Vector` [INFO] [stdout] --> src/tests.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use vector::Vector; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Iter` [INFO] [stdout] --> src/matrix/impl_ops.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | use ::std::slice::{Iter}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `norm::Norm` [INFO] [stdout] --> src/tests.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use norm::Norm; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for struct `Array` [INFO] [stdout] --> src/vector/impl_ops.rs:156:15 [INFO] [stdout] | [INFO] [stdout] 156 | impl From for Vector { [INFO] [stdout] | ^^^^^ expected 1 type argument [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 1 type parameter: `T` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.8.0/src/core/array.rs:163:12 [INFO] [stdout] | [INFO] [stdout] 163 | pub struct Array { [INFO] [stdout] | ^^^^^ - [INFO] [stdout] help: use angle brackets to add missing type argument [INFO] [stdout] | [INFO] [stdout] 156 | impl From> for Vector { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for struct `Array` [INFO] [stdout] --> src/vector/impl_ops.rs:156:15 [INFO] [stdout] | [INFO] [stdout] 156 | impl From for Vector { [INFO] [stdout] | ^^^^^ expected 1 type argument [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 1 type parameter: `T` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.8.0/src/core/array.rs:163:12 [INFO] [stdout] | [INFO] [stdout] 163 | pub struct Array { [INFO] [stdout] | ^^^^^ - [INFO] [stdout] help: use angle brackets to add missing type argument [INFO] [stdout] | [INFO] [stdout] 156 | impl From> for Vector { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for struct `Array` [INFO] [stdout] --> src/matrix/impl_ops.rs:390:15 [INFO] [stdout] | [INFO] [stdout] 390 | impl From for Matrix { [INFO] [stdout] | ^^^^^ expected 1 type argument [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 1 type parameter: `T` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.8.0/src/core/array.rs:163:12 [INFO] [stdout] | [INFO] [stdout] 163 | pub struct Array { [INFO] [stdout] | ^^^^^ - [INFO] [stdout] help: use angle brackets to add missing type argument [INFO] [stdout] | [INFO] [stdout] 390 | impl From> for Matrix { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for struct `Array` [INFO] [stdout] --> src/matrix/impl_ops.rs:390:15 [INFO] [stdout] | [INFO] [stdout] 390 | impl From for Matrix { [INFO] [stdout] | ^^^^^ expected 1 type argument [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 1 type parameter: `T` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.8.0/src/core/array.rs:163:12 [INFO] [stdout] | [INFO] [stdout] 163 | pub struct Array { [INFO] [stdout] | ^^^^^ - [INFO] [stdout] help: use angle brackets to add missing type argument [INFO] [stdout] | [INFO] [stdout] 390 | impl From> for Matrix { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for struct `Array` [INFO] [stdout] --> src/vector/mod.rs:10:18 [INFO] [stdout] | [INFO] [stdout] 10 | backend: af::Array, [INFO] [stdout] | ^^^^^ expected 1 type argument [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 1 type parameter: `T` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.8.0/src/core/array.rs:163:12 [INFO] [stdout] | [INFO] [stdout] 163 | pub struct Array { [INFO] [stdout] | ^^^^^ - [INFO] [stdout] help: use angle brackets to add missing type argument [INFO] [stdout] | [INFO] [stdout] 10 | backend: af::Array, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for struct `Array` [INFO] [stdout] --> src/vector/mod.rs:10:18 [INFO] [stdout] | [INFO] [stdout] 10 | backend: af::Array, [INFO] [stdout] | ^^^^^ expected 1 type argument [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 1 type parameter: `T` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.8.0/src/core/array.rs:163:12 [INFO] [stdout] | [INFO] [stdout] 163 | pub struct Array { [INFO] [stdout] | ^^^^^ - [INFO] [stdout] help: use angle brackets to add missing type argument [INFO] [stdout] | [INFO] [stdout] 10 | backend: af::Array, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for struct `Array` [INFO] [stdout] --> src/matrix/mod.rs:17:18 [INFO] [stdout] | [INFO] [stdout] 17 | backend: af::Array, [INFO] [stdout] | ^^^^^ expected 1 type argument [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 1 type parameter: `T` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.8.0/src/core/array.rs:163:12 [INFO] [stdout] | [INFO] [stdout] 163 | pub struct Array { [INFO] [stdout] | ^^^^^ - [INFO] [stdout] help: use angle brackets to add missing type argument [INFO] [stdout] | [INFO] [stdout] 17 | backend: af::Array, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for struct `Array` [INFO] [stdout] --> src/matrix/mod.rs:17:18 [INFO] [stdout] | [INFO] [stdout] 17 | backend: af::Array, [INFO] [stdout] | ^^^^^ expected 1 type argument [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 1 type parameter: `T` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.8.0/src/core/array.rs:163:12 [INFO] [stdout] | [INFO] [stdout] 163 | pub struct Array { [INFO] [stdout] | ^^^^^ - [INFO] [stdout] help: use angle brackets to add missing type argument [INFO] [stdout] | [INFO] [stdout] 17 | backend: af::Array, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for struct `Array` [INFO] [stdout] --> src/vector/impl_ops.rs:157:24 [INFO] [stdout] | [INFO] [stdout] 157 | fn from(array: af::Array) -> Vector { [INFO] [stdout] | ^^^^^ expected 1 type argument [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 1 type parameter: `T` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.8.0/src/core/array.rs:163:12 [INFO] [stdout] | [INFO] [stdout] 163 | pub struct Array { [INFO] [stdout] | ^^^^^ - [INFO] [stdout] help: use angle brackets to add missing type argument [INFO] [stdout] | [INFO] [stdout] 157 | fn from(array: af::Array) -> Vector { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for struct `Array` [INFO] [stdout] --> src/matrix/impl_ops.rs:391:24 [INFO] [stdout] | [INFO] [stdout] 391 | fn from(array: af::Array) -> Matrix { [INFO] [stdout] | ^^^^^ expected 1 type argument [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 1 type parameter: `T` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.8.0/src/core/array.rs:163:12 [INFO] [stdout] | [INFO] [stdout] 163 | pub struct Array { [INFO] [stdout] | ^^^^^ - [INFO] [stdout] help: use angle brackets to add missing type argument [INFO] [stdout] | [INFO] [stdout] 391 | fn from(array: af::Array) -> Matrix { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for struct `Array` [INFO] [stdout] --> src/vector/impl_ops.rs:157:24 [INFO] [stdout] | [INFO] [stdout] 157 | fn from(array: af::Array) -> Vector { [INFO] [stdout] | ^^^^^ expected 1 type argument [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 1 type parameter: `T` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.8.0/src/core/array.rs:163:12 [INFO] [stdout] | [INFO] [stdout] 163 | pub struct Array { [INFO] [stdout] | ^^^^^ - [INFO] [stdout] help: use angle brackets to add missing type argument [INFO] [stdout] | [INFO] [stdout] 157 | fn from(array: af::Array) -> Vector { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0107`. [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for struct `Array` [INFO] [stdout] --> src/matrix/impl_ops.rs:391:24 [INFO] [stdout] | [INFO] [stdout] 391 | fn from(array: af::Array) -> Matrix { [INFO] [stdout] | ^^^^^ expected 1 type argument [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 1 type parameter: `T` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.8.0/src/core/array.rs:163:12 [INFO] [stdout] | [INFO] [stdout] 163 | pub struct Array { [INFO] [stdout] | ^^^^^ - [INFO] [stdout] help: use angle brackets to add missing type argument [INFO] [stdout] | [INFO] [stdout] 391 | fn from(array: af::Array) -> Matrix { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0107`. [INFO] [stdout] [INFO] [stderr] error: could not compile `openalgebra` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "84b984d0b35cf304a2c0f447607b368c5ec3785bfc6e0c633d09b857853ca7eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84b984d0b35cf304a2c0f447607b368c5ec3785bfc6e0c633d09b857853ca7eb", kill_on_drop: false }` [INFO] [stdout] 84b984d0b35cf304a2c0f447607b368c5ec3785bfc6e0c633d09b857853ca7eb