[INFO] fetching crate chela 0.0.2...
[INFO] fixing chela-0.0.2 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] extracting crate chela 0.0.2 into /workspace/builds/worker-2-tc2/source
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate chela 0.0.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate chela 0.0.2
[INFO] tweaked toml for crates.io crate chela 0.0.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate chela 0.0.2 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate chela 0.0.2 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0b74fa1bf3d32a382fd441357411cd0a20aa6eefd06aed309c8d0d5733a2e478
[INFO] running `Command { std: "docker" "start" "0b74fa1bf3d32a382fd441357411cd0a20aa6eefd06aed309c8d0d5733a2e478", 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" "0b74fa1bf3d32a382fd441357411cd0a20aa6eefd06aed309c8d0d5733a2e478" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b74fa1bf3d32a382fd441357411cd0a20aa6eefd06aed309c8d0d5733a2e478", 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=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0b74fa1bf3d32a382fd441357411cd0a20aa6eefd06aed309c8d0d5733a2e478" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=end=2015,2024", kill_on_drop: false }`
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking hashbrown v0.15.3
[INFO] [stderr]     Checking toml_write v0.1.1
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling chela v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking winnow v0.7.10
[INFO] [stderr]     Checking glob v0.3.2
[INFO] [stderr]    Migrating build.rs from 2021 edition to 2024
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking cpu-time v1.0.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking toml_datetime v0.6.9
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking toml_edit v0.22.26
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking toml v0.8.22
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking trybuild v1.0.105
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed src/ndarray/constructors.rs (1 fix)
[INFO] [stderr]        Fixed src/ndarray/reduce.rs (1 fix)
[INFO] [stderr]        Fixed src/linalg/einsum.rs (1 fix)
[INFO] [stderr]        Fixed src/ndarray/reshape.rs (1 fix)
[INFO] [stderr]        Fixed src/ndarray/clone.rs (2 fixes)
[INFO] [stderr]        Fixed src/linalg/sum_of_products.rs (21 fixes)
[INFO] [stderr]        Fixed src/ndarray/iterator/buffer_iterator.rs (1 fix)
[INFO] [stderr]        Fixed src/linalg/matrix_ops.rs (3 fixes)
[INFO] [stderr]        Fixed src/util/index.rs (1 fix)
[INFO] [stderr]        Fixed src/linalg/specialized_einsum.rs (1 fix)
[INFO] [stderr]        Fixed src/ndarray/iterator/tensor_iterator.rs (1 fix)
[INFO] [stderr]        Fixed src/util/macros.rs (7 fixes)
[INFO] [stderr]        Fixed src/ndarray/fill.rs (2 fixes)
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:75:13
[INFO] [stdout]     |
[INFO] [stdout]  75 |             einsum_2operands_3labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout]  76 |                                      first_n_elements!(strides[0], 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: `--force-warn tail-expr-drop-order` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:75:13
[INFO] [stdout]     |
[INFO] [stdout]  75 |             einsum_2operands_3labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout]  76 |                                      first_n_elements!(strides[0], 3),
[INFO] [stdout]  77 |                                      first_n_elements!(strides[1], 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:75:13
[INFO] [stdout]     |
[INFO] [stdout]  75 |             einsum_2operands_3labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  78 |                                      first_n_elements!(strides[2], 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:75:13
[INFO] [stdout]     |
[INFO] [stdout]  75 |             einsum_2operands_3labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  79 |                                      first_n_elements!(iter_shape, 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:69:13
[INFO] [stdout]     |
[INFO] [stdout]  69 |             einsum_2operands_2labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout]  70 |                                      first_n_elements!(strides[0], 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:69:13
[INFO] [stdout]     |
[INFO] [stdout]  69 |             einsum_2operands_2labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout]  70 |                                      first_n_elements!(strides[0], 3),
[INFO] [stdout]  71 |                                      first_n_elements!(strides[1], 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:69:13
[INFO] [stdout]     |
[INFO] [stdout]  69 |             einsum_2operands_2labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  72 |                                      first_n_elements!(iter_shape, 2),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout]  60 |             einsum_1operand_3labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout]  61 |                                     first_n_elements!(strides[0], 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout]  60 |             einsum_1operand_3labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout]  61 |                                     first_n_elements!(strides[0], 2),
[INFO] [stdout]  62 |                                     first_n_elements!(strides[1], 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout]  60 |             einsum_1operand_3labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  63 |                                     first_n_elements!(strides[2], 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout]  60 |             einsum_1operand_3labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  64 |                                     first_n_elements!(iter_shape, 3),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout]  54 |             einsum_1operand_2labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout]  55 |                                     first_n_elements!(strides[0], 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout]  54 |             einsum_1operand_2labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout]  55 |                                     first_n_elements!(strides[0], 2),
[INFO] [stdout]  56 |                                     first_n_elements!(strides[1], 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout]  54 |             einsum_1operand_2labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  57 |                                     first_n_elements!(iter_shape, 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:75:13
[INFO] [stdout]     |
[INFO] [stdout]  75 |             einsum_2operands_3labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout]  76 |                                      first_n_elements!(strides[0], 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: `--force-warn tail-expr-drop-order` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:75:13
[INFO] [stdout]     |
[INFO] [stdout]  75 |             einsum_2operands_3labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout]  76 |                                      first_n_elements!(strides[0], 3),
[INFO] [stdout]  77 |                                      first_n_elements!(strides[1], 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating tests/astype.rs from 2021 edition to 2024
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:75:13
[INFO] [stdout]     |
[INFO] [stdout]  75 |             einsum_2operands_3labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  78 |                                      first_n_elements!(strides[2], 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:75:13
[INFO] [stdout]     |
[INFO] [stdout]  75 |             einsum_2operands_3labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  79 |                                      first_n_elements!(iter_shape, 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:69:13
[INFO] [stdout]     |
[INFO] [stdout]  69 |             einsum_2operands_2labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout]  70 |                                      first_n_elements!(strides[0], 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:69:13
[INFO] [stdout]     |
[INFO] [stdout]  69 |             einsum_2operands_2labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout]  70 |                                      first_n_elements!(strides[0], 3),
[INFO] [stdout]  71 |                                      first_n_elements!(strides[1], 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:69:13
[INFO] [stdout]     |
[INFO] [stdout]  69 |             einsum_2operands_2labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  72 |                                      first_n_elements!(iter_shape, 2),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout]  60 |             einsum_1operand_3labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout]  61 |                                     first_n_elements!(strides[0], 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout]  60 |             einsum_1operand_3labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout]  61 |                                     first_n_elements!(strides[0], 2),
[INFO] [stdout]  62 |                                     first_n_elements!(strides[1], 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout]  60 |             einsum_1operand_3labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  63 |                                     first_n_elements!(strides[2], 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout]  60 |             einsum_1operand_3labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  64 |                                     first_n_elements!(iter_shape, 3),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout]  54 |             einsum_1operand_2labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout]  55 |                                     first_n_elements!(strides[0], 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout]  54 |             einsum_1operand_2labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout]  55 |                                     first_n_elements!(strides[0], 2),
[INFO] [stdout]  56 |                                     first_n_elements!(strides[1], 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/util/macros.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout]  54 |             einsum_1operand_2labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  57 |                                     first_n_elements!(iter_shape, 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: this warning originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating tests/binary_ops.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/tensor.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/reduce.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/autograd.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/broadcast.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/fill_f32.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/reduce.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/constructors.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/ones_f32.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/einsum.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/fill_f32_slice.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/einsum.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/matrix_ops.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/compiler_errors.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/requires_grad.rs from 2021 edition to 2024
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.14s
[INFO] [stderr] crater-edition-check: chela v0.0.2 (/opt/rustwide/workdir) updating edition from 2021 to 2024
[INFO] [stderr]    Compiling chela v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `paste::paste`
[INFO] [stdout]  --> src/linalg/sum_of_products.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use paste::paste;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `simd_kernel_for_dtype`
[INFO] [stdout]    --> src/linalg/sum_of_products.rs:253:14
[INFO] [stdout]     |
[INFO] [stdout] 253 | macro_rules! simd_kernel_for_dtype {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::recursive_trait_base_cases`
[INFO] [stdout]  --> src/util/flatten.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::recursive_trait_base_cases;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::recursive_trait_base_cases`
[INFO] [stdout]  --> src/util/homogenous.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::recursive_trait_base_cases;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::recursive_trait_base_cases`
[INFO] [stdout]  --> src/util/shape.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::recursive_trait_base_cases;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `paste::paste`
[INFO] [stdout]  --> src/linalg/sum_of_products.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use paste::paste;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `simd_kernel_for_dtype`
[INFO] [stdout]    --> src/linalg/sum_of_products.rs:253:14
[INFO] [stdout]     |
[INFO] [stdout] 253 | macro_rules! simd_kernel_for_dtype {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::recursive_trait_base_cases`
[INFO] [stdout]  --> src/util/flatten.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::recursive_trait_base_cases;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::recursive_trait_base_cases`
[INFO] [stdout]  --> src/util/homogenous.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::recursive_trait_base_cases;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::recursive_trait_base_cases`
[INFO] [stdout]  --> src/util/shape.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::recursive_trait_base_cases;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:75:13
[INFO] [stdout]     |
[INFO] [stdout]  75 |             einsum_2operands_3labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout]  76 |                                      first_n_elements!(strides[0], 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:75:13
[INFO] [stdout]     |
[INFO] [stdout]  75 |             einsum_2operands_3labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout]  76 |                                      first_n_elements!(strides[0], 3),
[INFO] [stdout]  77 |                                      first_n_elements!(strides[1], 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:75:13
[INFO] [stdout]     |
[INFO] [stdout]  75 |             einsum_2operands_3labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  78 |                                      first_n_elements!(strides[2], 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:75:13
[INFO] [stdout]     |
[INFO] [stdout]  75 |             einsum_2operands_3labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  79 |                                      first_n_elements!(iter_shape, 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:69:13
[INFO] [stdout]     |
[INFO] [stdout]  69 |             einsum_2operands_2labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout]  70 |                                      first_n_elements!(strides[0], 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:69:13
[INFO] [stdout]     |
[INFO] [stdout]  69 |             einsum_2operands_2labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout]  70 |                                      first_n_elements!(strides[0], 3),
[INFO] [stdout]  71 |                                      first_n_elements!(strides[1], 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:69:13
[INFO] [stdout]     |
[INFO] [stdout]  69 |             einsum_2operands_2labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  72 |                                      first_n_elements!(iter_shape, 2),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout]  60 |             einsum_1operand_3labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout]  61 |                                     first_n_elements!(strides[0], 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout]  60 |             einsum_1operand_3labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout]  61 |                                     first_n_elements!(strides[0], 2),
[INFO] [stdout]  62 |                                     first_n_elements!(strides[1], 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout]  60 |             einsum_1operand_3labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  63 |                                     first_n_elements!(strides[2], 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout]  60 |             einsum_1operand_3labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  64 |                                     first_n_elements!(iter_shape, 3),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout]  54 |             einsum_1operand_2labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout]  55 |                                     first_n_elements!(strides[0], 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout]  54 |             einsum_1operand_2labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout]  55 |                                     first_n_elements!(strides[0], 2),
[INFO] [stdout]  56 |                                     first_n_elements!(strides[1], 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout]  54 |             einsum_1operand_2labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  57 |                                     first_n_elements!(iter_shape, 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/linalg/einsum.rs:462:5
[INFO] [stdout]     |
[INFO] [stdout] 445 | { unsafe {
[INFO] [stdout]     |   ------ because it's nested under this `unsafe` block
[INFO] [stdout] ...
[INFO] [stdout] 462 |     unsafe {
[INFO] [stdout]     |     ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `chela` (lib) due to 14 previous errors; 6 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:75:13
[INFO] [stdout]     |
[INFO] [stdout]  75 |             einsum_2operands_3labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout]  76 |                                      first_n_elements!(strides[0], 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:75:13
[INFO] [stdout]     |
[INFO] [stdout]  75 |             einsum_2operands_3labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout]  76 |                                      first_n_elements!(strides[0], 3),
[INFO] [stdout]  77 |                                      first_n_elements!(strides[1], 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:75:13
[INFO] [stdout]     |
[INFO] [stdout]  75 |             einsum_2operands_3labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  78 |                                      first_n_elements!(strides[2], 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:75:13
[INFO] [stdout]     |
[INFO] [stdout]  75 |             einsum_2operands_3labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  79 |                                      first_n_elements!(iter_shape, 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:69:13
[INFO] [stdout]     |
[INFO] [stdout]  69 |             einsum_2operands_2labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout]  70 |                                      first_n_elements!(strides[0], 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:69:13
[INFO] [stdout]     |
[INFO] [stdout]  69 |             einsum_2operands_2labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout]  70 |                                      first_n_elements!(strides[0], 3),
[INFO] [stdout]  71 |                                      first_n_elements!(strides[1], 3),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:69:13
[INFO] [stdout]     |
[INFO] [stdout]  69 |             einsum_2operands_2labels(operands[0], operands[1],
[INFO] [stdout]     |             ------------------------ borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  72 |                                      first_n_elements!(iter_shape, 2),
[INFO] [stdout]     |                                      -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout]  60 |             einsum_1operand_3labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout]  61 |                                     first_n_elements!(strides[0], 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout]  60 |             einsum_1operand_3labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout]  61 |                                     first_n_elements!(strides[0], 2),
[INFO] [stdout]  62 |                                     first_n_elements!(strides[1], 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout]  60 |             einsum_1operand_3labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  63 |                                     first_n_elements!(strides[2], 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout]  60 |             einsum_1operand_3labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  64 |                                     first_n_elements!(iter_shape, 3),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout]  54 |             einsum_1operand_2labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout]  55 |                                     first_n_elements!(strides[0], 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout]  54 |             einsum_1operand_2labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout]  55 |                                     first_n_elements!(strides[0], 2),
[INFO] [stdout]  56 |                                     first_n_elements!(strides[1], 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/util/macros.rs:156:10
[INFO] [stdout]     |
[INFO] [stdout] 156 |         &$arr[0..$n].try_into().unwrap()
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |          |                             |
[INFO] [stdout]     |          |                             temporary value is freed at the end of this statement
[INFO] [stdout]     |          creates a temporary value which is freed while still in use
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/linalg/specialized_einsum.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout]  54 |             einsum_1operand_2labels(operands[0],
[INFO] [stdout]     |             ----------------------- borrow later used by call
[INFO] [stdout] ...
[INFO] [stdout]  57 |                                     first_n_elements!(iter_shape, 2),
[INFO] [stdout]     |                                     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `first_n_elements` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/linalg/einsum.rs:462:5
[INFO] [stdout]     |
[INFO] [stdout] 445 | { unsafe {
[INFO] [stdout]     |   ------ because it's nested under this `unsafe` block
[INFO] [stdout] ...
[INFO] [stdout] 462 |     unsafe {
[INFO] [stdout]     |     ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `chela` (lib test) due to 14 previous errors; 6 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "0b74fa1bf3d32a382fd441357411cd0a20aa6eefd06aed309c8d0d5733a2e478", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b74fa1bf3d32a382fd441357411cd0a20aa6eefd06aed309c8d0d5733a2e478", kill_on_drop: false }`
[INFO] [stdout] 0b74fa1bf3d32a382fd441357411cd0a20aa6eefd06aed309c8d0d5733a2e478
