[INFO] crate scirust 0.0.5 is already in cache [INFO] extracting crate scirust 0.0.5 into work/ex/beta-1.38-1/sources/1.37.0/reg/scirust/0.0.5 [INFO] extracting crate scirust 0.0.5 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/scirust/0.0.5 [INFO] validating manifest of scirust-0.0.5 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of scirust-0.0.5 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing scirust-0.0.5 [INFO] finished frobbing scirust-0.0.5 [INFO] frobbed toml for scirust-0.0.5 written to work/ex/beta-1.38-1/sources/1.37.0/reg/scirust/0.0.5/Cargo.toml [INFO] started frobbing scirust-0.0.5 [INFO] finished frobbing scirust-0.0.5 [INFO] frobbed toml for scirust-0.0.5 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/scirust/0.0.5/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing scirust-0.0.5 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/scirust/0.0.5:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] be6285702d854c98666c3d5d8829b8f4fde5e9c5e65350922692abc1d445df2b [INFO] running `"docker" "start" "-a" "be6285702d854c98666c3d5d8829b8f4fde5e9c5e65350922692abc1d445df2b"` [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling scirust v0.0.5 (/opt/crater/workdir) [INFO] [stderr] error[E0432]: unresolved import `std::rt::heap` [INFO] [stderr] --> src/matrix/matrix.rs:12:14 [INFO] [stderr] | [INFO] [stderr] 12 | use std::rt::heap::{allocate, deallocate}; [INFO] [stderr] | ^^^^ could not find `heap` in `rt` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::raw::Slice` [INFO] [stderr] --> src/matrix/matrix.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use std::raw::Slice; [INFO] [stderr] | ^^^^^^^^^^^^^^^ no `Slice` in `raw` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::rt::heap` [INFO] [stderr] --> src/matrix/triangular_matrix.rs:9:14 [INFO] [stderr] | [INFO] [stderr] 9 | use std::rt::heap::allocate; [INFO] [stderr] | ^^^^ could not find `heap` in `rt` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::rt::heap` [INFO] [stderr] --> src/util/memory.rs:4:14 [INFO] [stderr] | [INFO] [stderr] 4 | use std::rt::heap::{deallocate}; [INFO] [stderr] | ^^^^ could not find `heap` in `rt` [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(raw)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | #![feature(heap_api)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | #![feature(ptr_as_ref)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:31:2 [INFO] [stderr] | [INFO] [stderr] 31 | #![feature(core)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:32:1 [INFO] [stderr] | [INFO] [stderr] 32 | #![feature(alloc)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | #![feature(step_by)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | #![feature(convert)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:35:1 [INFO] [stderr] | [INFO] [stderr] 35 | #![feature(test)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:36:1 [INFO] [stderr] | [INFO] [stderr] 36 | #![feature(associated_type_defaults)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/linalg/inverse.rs:39:18 [INFO] [stderr] | [INFO] [stderr] 39 | for r in (1..v.num_rows()){ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/linalg/inverse.rs:78:14 [INFO] [stderr] | [INFO] [stderr] 78 | for k in (0..n){ [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/linalg/inverse.rs:94:18 [INFO] [stderr] | [INFO] [stderr] 94 | for c in (1..v.num_cols()){ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/linalg/inverse.rs:110:18 [INFO] [stderr] | [INFO] [stderr] 110 | for c in (0..k){ [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:31:18 [INFO] [stderr] | [INFO] [stderr] 31 | for c in (0..cols) { [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:33:22 [INFO] [stderr] | [INFO] [stderr] 33 | for r in (0..rows){ [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:49:18 [INFO] [stderr] | [INFO] [stderr] 49 | for r in (0..rows) { [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:52:22 [INFO] [stderr] | [INFO] [stderr] 52 | for _ in (0..cols){ [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:70:18 [INFO] [stderr] | [INFO] [stderr] 70 | for c in (0..cols) { [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:72:22 [INFO] [stderr] | [INFO] [stderr] 72 | for r in (0..rows){ [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:90:18 [INFO] [stderr] | [INFO] [stderr] 90 | for r in (0..rows) { [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:93:22 [INFO] [stderr] | [INFO] [stderr] 93 | for _ in (0..cols){ [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:116:18 [INFO] [stderr] | [INFO] [stderr] 116 | for c in (0..cols) { [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:118:22 [INFO] [stderr] | [INFO] [stderr] 118 | for r in (0..rows){ [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:136:18 [INFO] [stderr] | [INFO] [stderr] 136 | for r in (0..rows) { [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:139:22 [INFO] [stderr] | [INFO] [stderr] 139 | for _ in (0..cols){ [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:156:18 [INFO] [stderr] | [INFO] [stderr] 156 | for c in (0..cols) { [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:158:22 [INFO] [stderr] | [INFO] [stderr] 158 | for r in (0..rows){ [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:178:18 [INFO] [stderr] | [INFO] [stderr] 178 | for r in (0..rows) { [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:181:22 [INFO] [stderr] | [INFO] [stderr] 181 | for _ in (0..cols){ [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:204:18 [INFO] [stderr] | [INFO] [stderr] 204 | for c in (0..cols) { [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:206:22 [INFO] [stderr] | [INFO] [stderr] 206 | for r in (0..rows){ [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:219:18 [INFO] [stderr] | [INFO] [stderr] 219 | for c in (0..cols){ [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:222:22 [INFO] [stderr] | [INFO] [stderr] 222 | for r in (0..rows){ [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:245:18 [INFO] [stderr] | [INFO] [stderr] 245 | for r in (0..rows) { [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:248:22 [INFO] [stderr] | [INFO] [stderr] 248 | for _ in (0..cols){ [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:259:18 [INFO] [stderr] | [INFO] [stderr] 259 | for r in (0..rows) { [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/stat/moments/matrix_moments.rs:263:22 [INFO] [stderr] | [INFO] [stderr] 263 | for _ in (0..cols){ [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/alg/sort/quick_sort.rs:53:14 [INFO] [stderr] | [INFO] [stderr] 53 | for i in (0..n){ [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/alg/sort/insertion_sort.rs:10:14 [INFO] [stderr] | [INFO] [stderr] 10 | for j in (1..n){ [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/alg/sort/insertion_sort.rs:26:14 [INFO] [stderr] | [INFO] [stderr] 26 | for j in (1..n){ [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stderr] --> src/algebra/ops.rs:37:1 [INFO] [stderr] | [INFO] [stderr] 37 | / pub trait Division : Div [INFO] [stderr] 38 | | { [INFO] [stderr] 39 | | [INFO] [stderr] 40 | | } [INFO] [stderr] | |_^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `Self` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = help: consider adding a `where Self: std::marker::Sized` bound [INFO] [stderr] = note: required by `std::ops::Div` [INFO] [stderr] [INFO] [stderr] error[E0277]: `T` doesn't implement `std::fmt::Debug` [INFO] [stderr] --> src/matrix/matrix.rs:531:9 [INFO] [stderr] | [INFO] [stderr] 531 | impl Introspection for Matrix { [INFO] [stderr] | ^^^^^^^^^^^^^ `T` cannot be formatted using `{:?}` because it doesn't implement `std::fmt::Debug` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::fmt::Debug` is not implemented for `T` [INFO] [stderr] = help: consider adding a `where T: std::fmt::Debug` bound [INFO] [stderr] = note: required because of the requirements on the impl of `algebra::structure::magma::MagmaBase` for `T` [INFO] [stderr] note: required by `matrix::matrix::Matrix` [INFO] [stderr] --> src/matrix/matrix.rs:52:1 [INFO] [stderr] | [INFO] [stderr] 52 | pub struct Matrix { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `T: std::marker::Copy` is not satisfied [INFO] [stderr] --> src/matrix/matrix.rs:531:9 [INFO] [stderr] | [INFO] [stderr] 531 | impl Introspection for Matrix { [INFO] [stderr] | ^^^^^^^^^^^^^ the trait `std::marker::Copy` is not implemented for `T` [INFO] [stderr] | [INFO] [stderr] = help: consider adding a `where T: std::marker::Copy` bound [INFO] [stderr] = note: required because of the requirements on the impl of `algebra::structure::magma::MagmaBase` for `T` [INFO] [stderr] note: required by `matrix::matrix::Matrix` [INFO] [stderr] --> src/matrix/matrix.rs:52:1 [INFO] [stderr] | [INFO] [stderr] 52 | pub struct Matrix { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: can't compare `T` with `T` [INFO] [stderr] --> src/matrix/matrix.rs:531:9 [INFO] [stderr] | [INFO] [stderr] 531 | impl Introspection for Matrix { [INFO] [stderr] | ^^^^^^^^^^^^^ no implementation for `T == T` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::cmp::PartialEq` is not implemented for `T` [INFO] [stderr] = help: consider adding a `where T: std::cmp::PartialEq` bound [INFO] [stderr] = note: required because of the requirements on the impl of `algebra::structure::magma::MagmaBase` for `T` [INFO] [stderr] note: required by `matrix::matrix::Matrix` [INFO] [stderr] --> src/matrix/matrix.rs:52:1 [INFO] [stderr] | [INFO] [stderr] 52 | pub struct Matrix { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: `T` doesn't implement `std::fmt::Debug` [INFO] [stderr] --> src/matrix/traits.rs:268:1 [INFO] [stderr] | [INFO] [stderr] 268 | / pub trait MinMaxAbs : Shape { [INFO] [stderr] 269 | | [INFO] [stderr] 270 | | // Returns the absolute minimum scalar value [INFO] [stderr] 271 | | fn min_abs_scalar(&self) -> (T, usize, usize); [INFO] [stderr] ... | [INFO] [stderr] 276 | | [INFO] [stderr] 277 | | } [INFO] [stderr] | |_^ `T` cannot be formatted using `{:?}` because it doesn't implement `std::fmt::Debug` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::fmt::Debug` is not implemented for `T` [INFO] [stderr] = help: consider adding a `where T: std::fmt::Debug` bound [INFO] [stderr] = note: required because of the requirements on the impl of `algebra::structure::magma::MagmaBase` for `T` [INFO] [stderr] note: required by `matrix::traits::Shape` [INFO] [stderr] --> src/matrix/traits.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | pub trait Shape { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `T: std::marker::Copy` is not satisfied [INFO] [stderr] --> src/matrix/traits.rs:268:1 [INFO] [stderr] | [INFO] [stderr] 268 | / pub trait MinMaxAbs : Shape { [INFO] [stderr] 269 | | [INFO] [stderr] 270 | | // Returns the absolute minimum scalar value [INFO] [stderr] 271 | | fn min_abs_scalar(&self) -> (T, usize, usize); [INFO] [stderr] ... | [INFO] [stderr] 276 | | [INFO] [stderr] 277 | | } [INFO] [stderr] | |_^ the trait `std::marker::Copy` is not implemented for `T` [INFO] [stderr] | [INFO] [stderr] = help: consider adding a `where T: std::marker::Copy` bound [INFO] [stderr] = note: required because of the requirements on the impl of `algebra::structure::magma::MagmaBase` for `T` [INFO] [stderr] note: required by `matrix::traits::Shape` [INFO] [stderr] --> src/matrix/traits.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | pub trait Shape { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: `T` doesn't implement `std::fmt::Debug` [INFO] [stderr] --> src/matrix/triangular_matrix.rs:298:9 [INFO] [stderr] | [INFO] [stderr] 298 | impl Introspection for TriangularMatrix { [INFO] [stderr] | ^^^^^^^^^^^^^ `T` cannot be formatted using `{:?}` because it doesn't implement `std::fmt::Debug` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::fmt::Debug` is not implemented for `T` [INFO] [stderr] = help: consider adding a `where T: std::fmt::Debug` bound [INFO] [stderr] = note: required because of the requirements on the impl of `algebra::structure::magma::MagmaBase` for `T` [INFO] [stderr] note: required by `matrix::triangular_matrix::TriangularMatrix` [INFO] [stderr] --> src/matrix/triangular_matrix.rs:59:1 [INFO] [stderr] | [INFO] [stderr] 59 | pub struct TriangularMatrix { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `T: std::marker::Copy` is not satisfied [INFO] [stderr] --> src/matrix/triangular_matrix.rs:298:9 [INFO] [stderr] | [INFO] [stderr] 298 | impl Introspection for TriangularMatrix { [INFO] [stderr] | ^^^^^^^^^^^^^ the trait `std::marker::Copy` is not implemented for `T` [INFO] [stderr] | [INFO] [stderr] = help: consider adding a `where T: std::marker::Copy` bound [INFO] [stderr] = note: required because of the requirements on the impl of `algebra::structure::magma::MagmaBase` for `T` [INFO] [stderr] note: required by `matrix::triangular_matrix::TriangularMatrix` [INFO] [stderr] --> src/matrix/triangular_matrix.rs:59:1 [INFO] [stderr] | [INFO] [stderr] 59 | pub struct TriangularMatrix { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: can't compare `T` with `T` [INFO] [stderr] --> src/matrix/triangular_matrix.rs:298:9 [INFO] [stderr] | [INFO] [stderr] 298 | impl Introspection for TriangularMatrix { [INFO] [stderr] | ^^^^^^^^^^^^^ no implementation for `T == T` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::cmp::PartialEq` is not implemented for `T` [INFO] [stderr] = help: consider adding a `where T: std::cmp::PartialEq` bound [INFO] [stderr] = note: required because of the requirements on the impl of `algebra::structure::magma::MagmaBase` for `T` [INFO] [stderr] note: required by `matrix::triangular_matrix::TriangularMatrix` [INFO] [stderr] --> src/matrix/triangular_matrix.rs:59:1 [INFO] [stderr] | [INFO] [stderr] 59 | pub struct TriangularMatrix { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: `T` doesn't implement `std::fmt::Debug` [INFO] [stderr] --> src/matrix/traits.rs:271:5 [INFO] [stderr] | [INFO] [stderr] 271 | fn min_abs_scalar(&self) -> (T, usize, usize); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `T` cannot be formatted using `{:?}` because it doesn't implement `std::fmt::Debug` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::fmt::Debug` is not implemented for `T` [INFO] [stderr] = help: consider adding a `where T: std::fmt::Debug` bound [INFO] [stderr] = note: required because of the requirements on the impl of `algebra::structure::magma::MagmaBase` for `T` [INFO] [stderr] note: required by `matrix::traits::Shape` [INFO] [stderr] --> src/matrix/traits.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | pub trait Shape { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `T: std::marker::Copy` is not satisfied [INFO] [stderr] --> src/matrix/traits.rs:271:5 [INFO] [stderr] | [INFO] [stderr] 271 | fn min_abs_scalar(&self) -> (T, usize, usize); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::marker::Copy` is not implemented for `T` [INFO] [stderr] | [INFO] [stderr] = help: consider adding a `where T: std::marker::Copy` bound [INFO] [stderr] = note: required because of the requirements on the impl of `algebra::structure::magma::MagmaBase` for `T` [INFO] [stderr] note: required by `matrix::traits::Shape` [INFO] [stderr] --> src/matrix/traits.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | pub trait Shape { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: `T` doesn't implement `std::fmt::Debug` [INFO] [stderr] --> src/matrix/traits.rs:274:5 [INFO] [stderr] | [INFO] [stderr] 274 | fn max_abs_scalar(&self) -> (T, usize, usize); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `T` cannot be formatted using `{:?}` because it doesn't implement `std::fmt::Debug` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::fmt::Debug` is not implemented for `T` [INFO] [stderr] = help: consider adding a `where T: std::fmt::Debug` bound [INFO] [stderr] = note: required because of the requirements on the impl of `algebra::structure::magma::MagmaBase` for `T` [INFO] [stderr] note: required by `matrix::traits::Shape` [INFO] [stderr] --> src/matrix/traits.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | pub trait Shape { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `T: std::marker::Copy` is not satisfied [INFO] [stderr] --> src/matrix/traits.rs:274:5 [INFO] [stderr] | [INFO] [stderr] 274 | fn max_abs_scalar(&self) -> (T, usize, usize); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::marker::Copy` is not implemented for `T` [INFO] [stderr] | [INFO] [stderr] = help: consider adding a `where T: std::marker::Copy` bound [INFO] [stderr] = note: required because of the requirements on the impl of `algebra::structure::magma::MagmaBase` for `T` [INFO] [stderr] note: required by `matrix::traits::Shape` [INFO] [stderr] --> src/matrix/traits.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | pub trait Shape { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stderr] --> src/matrix/update/traits.rs:159:5 [INFO] [stderr] | [INFO] [stderr] 159 | fn copy_sub_vec_from_cols(&self, vec: &Matrix)->SRResult; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `Self` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = help: consider adding a `where Self: std::marker::Sized` bound [INFO] [stderr] = note: required by `std::result::Result` [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stderr] --> src/matrix/update/traits.rs:161:5 [INFO] [stderr] | [INFO] [stderr] 161 | fn copy_sub_vec_from_rows(&self, vec: &Matrix)->SRResult; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `Self` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = help: consider adding a `where Self: std::marker::Sized` bound [INFO] [stderr] = note: required by `std::result::Result` [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stderr] --> src/matrix/update/traits.rs:163:5 [INFO] [stderr] | [INFO] [stderr] 163 | fn copy_add_vec_to_cols(&self, vec: &Matrix)->SRResult; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `Self` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = help: consider adding a `where Self: std::marker::Sized` bound [INFO] [stderr] = note: required by `std::result::Result` [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stderr] --> src/matrix/update/traits.rs:165:5 [INFO] [stderr] | [INFO] [stderr] 165 | fn copy_add_vec_to_rows(&self, vec: &Matrix)->SRResult; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `Self` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = help: consider adding a `where Self: std::marker::Sized` bound [INFO] [stderr] = note: required by `std::result::Result` [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stderr] --> src/matrix/update/traits.rs:167:5 [INFO] [stderr] | [INFO] [stderr] 167 | fn copy_mul_vec_to_cols(&self, vec: &Matrix)->SRResult; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `Self` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = help: consider adding a `where Self: std::marker::Sized` bound [INFO] [stderr] = note: required by `std::result::Result` [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stderr] --> src/matrix/update/traits.rs:169:5 [INFO] [stderr] | [INFO] [stderr] 169 | fn copy_mul_vec_to_rows(&self, vec: &Matrix)->SRResult; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `Self` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = help: consider adding a `where Self: std::marker::Sized` bound [INFO] [stderr] = note: required by `std::result::Result` [INFO] [stderr] [INFO] [stderr] error[E0277]: `T` doesn't implement `std::fmt::Debug` [INFO] [stderr] --> src/matrix/matrix.rs:533:5 [INFO] [stderr] | [INFO] [stderr] 533 | / fn is_standard_matrix_type(&self) -> bool { [INFO] [stderr] 534 | | true [INFO] [stderr] 535 | | } [INFO] [stderr] | |_____^ `T` cannot be formatted using `{:?}` because it doesn't implement `std::fmt::Debug` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::fmt::Debug` is not implemented for `T` [INFO] [stderr] = help: consider adding a `where T: std::fmt::Debug` bound [INFO] [stderr] = note: required because of the requirements on the impl of `algebra::structure::magma::MagmaBase` for `T` [INFO] [stderr] note: required by `matrix::matrix::Matrix` [INFO] [stderr] --> src/matrix/matrix.rs:52:1 [INFO] [stderr] | [INFO] [stderr] 52 | pub struct Matrix { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `T: std::marker::Copy` is not satisfied [INFO] [stderr] --> src/matrix/matrix.rs:533:5 [INFO] [stderr] | [INFO] [stderr] 533 | / fn is_standard_matrix_type(&self) -> bool { [INFO] [stderr] 534 | | true [INFO] [stderr] 535 | | } [INFO] [stderr] | |_____^ the trait `std::marker::Copy` is not implemented for `T` [INFO] [stderr] | [INFO] [stderr] = help: consider adding a `where T: std::marker::Copy` bound [INFO] [stderr] = note: required because of the requirements on the impl of `algebra::structure::magma::MagmaBase` for `T` [INFO] [stderr] note: required by `matrix::matrix::Matrix` [INFO] [stderr] --> src/matrix/matrix.rs:52:1 [INFO] [stderr] | [INFO] [stderr] 52 | pub struct Matrix { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: can't compare `T` with `T` [INFO] [stderr] --> src/matrix/matrix.rs:533:5 [INFO] [stderr] | [INFO] [stderr] 533 | / fn is_standard_matrix_type(&self) -> bool { [INFO] [stderr] 534 | | true [INFO] [stderr] 535 | | } [INFO] [stderr] | |_____^ no implementation for `T == T` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::cmp::PartialEq` is not implemented for `T` [INFO] [stderr] = help: consider adding a `where T: std::cmp::PartialEq` bound [INFO] [stderr] = note: required because of the requirements on the impl of `algebra::structure::magma::MagmaBase` for `T` [INFO] [stderr] note: required by `matrix::matrix::Matrix` [INFO] [stderr] --> src/matrix/matrix.rs:52:1 [INFO] [stderr] | [INFO] [stderr] 52 | pub struct Matrix { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: `T` doesn't implement `std::fmt::Debug` [INFO] [stderr] --> src/matrix/triangular_matrix.rs:300:5 [INFO] [stderr] | [INFO] [stderr] 300 | / fn is_triangular_matrix_type(&self) -> bool { [INFO] [stderr] 301 | | true [INFO] [stderr] 302 | | } [INFO] [stderr] | |_____^ `T` cannot be formatted using `{:?}` because it doesn't implement `std::fmt::Debug` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::fmt::Debug` is not implemented for `T` [INFO] [stderr] = help: consider adding a `where T: std::fmt::Debug` bound [INFO] [stderr] = note: required because of the requirements on the impl of `algebra::structure::magma::MagmaBase` for `T` [INFO] [stderr] note: required by `matrix::triangular_matrix::TriangularMatrix` [INFO] [stderr] --> src/matrix/triangular_matrix.rs:59:1 [INFO] [stderr] | [INFO] [stderr] 59 | pub struct TriangularMatrix { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `T: std::marker::Copy` is not satisfied [INFO] [stderr] --> src/matrix/triangular_matrix.rs:300:5 [INFO] [stderr] | [INFO] [stderr] 300 | / fn is_triangular_matrix_type(&self) -> bool { [INFO] [stderr] 301 | | true [INFO] [stderr] 302 | | } [INFO] [stderr] | |_____^ the trait `std::marker::Copy` is not implemented for `T` [INFO] [stderr] | [INFO] [stderr] = help: consider adding a `where T: std::marker::Copy` bound [INFO] [stderr] = note: required because of the requirements on the impl of `algebra::structure::magma::MagmaBase` for `T` [INFO] [stderr] note: required by `matrix::triangular_matrix::TriangularMatrix` [INFO] [stderr] --> src/matrix/triangular_matrix.rs:59:1 [INFO] [stderr] | [INFO] [stderr] 59 | pub struct TriangularMatrix { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: can't compare `T` with `T` [INFO] [stderr] --> src/matrix/triangular_matrix.rs:300:5 [INFO] [stderr] | [INFO] [stderr] 300 | / fn is_triangular_matrix_type(&self) -> bool { [INFO] [stderr] 301 | | true [INFO] [stderr] 302 | | } [INFO] [stderr] | |_____^ no implementation for `T == T` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::cmp::PartialEq` is not implemented for `T` [INFO] [stderr] = help: consider adding a `where T: std::cmp::PartialEq` bound [INFO] [stderr] = note: required because of the requirements on the impl of `algebra::structure::magma::MagmaBase` for `T` [INFO] [stderr] note: required by `matrix::triangular_matrix::TriangularMatrix` [INFO] [stderr] --> src/matrix/triangular_matrix.rs:59:1 [INFO] [stderr] | [INFO] [stderr] 59 | pub struct TriangularMatrix { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 38 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0432, E0554. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error: Could not compile `scirust`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "be6285702d854c98666c3d5d8829b8f4fde5e9c5e65350922692abc1d445df2b"` [INFO] running `"docker" "rm" "-f" "be6285702d854c98666c3d5d8829b8f4fde5e9c5e65350922692abc1d445df2b"` [INFO] [stdout] be6285702d854c98666c3d5d8829b8f4fde5e9c5e65350922692abc1d445df2b