[INFO] cloning repository https://github.com/matveyryabov/xnn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/matveyryabov/xnn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatveyryabov%2Fxnn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatveyryabov%2Fxnn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6fb863494825c032679581ea061e45d345db3da2
[INFO] testing matveyryabov/xnn against 1.54.0 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatveyryabov%2Fxnn" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/matveyryabov/xnn on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/matveyryabov/xnn
[INFO] finished tweaking git repo https://github.com/matveyryabov/xnn
[INFO] tweaked toml for git repo https://github.com/matveyryabov/xnn written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/matveyryabov/xnn already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69245460b257d6634eb274e3a202e7f7d961931af3a50d0dcf7996acb686a63a
[INFO] running `Command { std: "docker" "start" "-a" "69245460b257d6634eb274e3a202e7f7d961931af3a50d0dcf7996acb686a63a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69245460b257d6634eb274e3a202e7f7d961931af3a50d0dcf7996acb686a63a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69245460b257d6634eb274e3a202e7f7d961931af3a50d0dcf7996acb686a63a", kill_on_drop: false }`
[INFO] [stdout] 69245460b257d6634eb274e3a202e7f7d961931af3a50d0dcf7996acb686a63a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64be57d765a580d9019b512392c6f1a41fb0cc57ed90ac80b064a12eded6a594
[INFO] running `Command { std: "docker" "start" "-a" "64be57d765a580d9019b512392c6f1a41fb0cc57ed90ac80b064a12eded6a594", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling serde v1.0.105
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling half v1.5.0
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling serde_json v1.0.50
[INFO] [stderr]    Compiling serde_derive v1.0.105
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling arrayfire v3.7.0
[INFO] [stderr]    Compiling xnn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std`
[INFO] [stdout]  --> src/arch.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std;
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `test`
[INFO] [stdout]   --> src/main.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let test = arch::DenseLayers::new(nodes_in_each_layer, 0.3);
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_test`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `layer_output` is never read
[INFO] [stdout]   --> src/arch.rs:72:17
[INFO] [stdout]    |
[INFO] [stdout] 72 |         let mut layer_output: Array<f32> = matmul(&layer_weights, &layer_input, MatProp::NONE, MatProp::NONE);
[INFO] [stdout]    |                 ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `layer_output`
[INFO] [stdout]   --> src/arch.rs:81:18
[INFO] [stdout]    |
[INFO] [stdout] 81 |     fn back_prop(layer_output: Array<f32>, layer_target: Array<f32>, layer_weights: Array<f32>, layer_biases: Array<f32>) {
[INFO] [stdout]    |                  ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_layer_output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `layer_target`
[INFO] [stdout]   --> src/arch.rs:81:44
[INFO] [stdout]    |
[INFO] [stdout] 81 |     fn back_prop(layer_output: Array<f32>, layer_target: Array<f32>, layer_weights: Array<f32>, layer_biases: Array<f32>) {
[INFO] [stdout]    |                                            ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_layer_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `layer_weights`
[INFO] [stdout]   --> src/arch.rs:81:70
[INFO] [stdout]    |
[INFO] [stdout] 81 |     fn back_prop(layer_output: Array<f32>, layer_target: Array<f32>, layer_weights: Array<f32>, layer_biases: Array<f32>) {
[INFO] [stdout]    |                                                                      ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_layer_weights`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `layer_biases`
[INFO] [stdout]   --> src/arch.rs:81:97
[INFO] [stdout]    |
[INFO] [stdout] 81 |     fn back_prop(layer_output: Array<f32>, layer_target: Array<f32>, layer_weights: Array<f32>, layer_biases: Array<f32>) {
[INFO] [stdout]    |                                                                                                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_layer_biases`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `nodes_in_each_layer`
[INFO] [stdout]   --> src/arch.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     nodes_in_each_layer: Vec<u64>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `lr`
[INFO] [stdout]   --> src/arch.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     lr: f32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `weights`
[INFO] [stdout]   --> src/arch.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     weights: Vec<Array<f32>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `biases`
[INFO] [stdout]   --> src/arch.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     biases: Vec<Array<f32>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `ConvLayers`
[INFO] [stdout]   --> src/arch.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | struct ConvLayers {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pool`
[INFO] [stdout]   --> src/arch.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn pool() {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `conv`
[INFO] [stdout]   --> src/arch.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn conv() {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `train`
[INFO] [stdout]   --> src/arch.rs:67:8
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn train() {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `feed_forward`
[INFO] [stdout]   --> src/arch.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn feed_forward(layer_input: Array<f32>, layer_weights: Array<f32>, layer_biases: Array<f32>) -> Array<f32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `back_prop`
[INFO] [stdout]   --> src/arch.rs:81:8
[INFO] [stdout]    |
[INFO] [stdout] 81 |     fn back_prop(layer_output: Array<f32>, layer_target: Array<f32>, layer_weights: Array<f32>, layer_biases: Array<f32>) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.42phf2krm1m1aww5.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/arrayfire/lib" "-L" "/opt/arrayfire/lib64" "-L" "/usr/local/lib" "-L" "/usr/lib" "-L" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libarrayfire-8bb73fa0b69e4ef8.rlib" "/opt/rustwide/target/debug/deps/libhalf-5a701c255d850f72.rlib" "/opt/rustwide/target/debug/deps/libnum-c5628be555411c29.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-e7fee051439cd5f9.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-dd4e5e16a5ef9937.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-4ba61f78a26fcffe.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-5218ed6e7d8fe6da.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-22757090b0546d10.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-f2cf28af825bb4a1.rlib" "/opt/rustwide/target/debug/deps/liblibc-4f4bd3aa17dec5bf.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-5c53d641eb010a81.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-2420485b9e5ef5e1.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-785e3cb61c4b1960.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-087191a88bdaa22d.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9981842c02975178.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-6fb405869b015fde.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d05c5c3c56004b7b.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-42d74d2097528b38.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-fb36534c113d2209.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-b56b9042c12b6535.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-491902d6cb3e76df.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-61834e0981b8c367.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-f78aa99d613a55bc.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-53ee54cd7fed2c57.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-544ecdbd6cda3c58.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-379cc252b6943a79.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8063eea38dcc5e62.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5b228734afae15ee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-d6c7a399d95d173f.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/xnn-d12b2f758537d294" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.11.rcgu.o: in function `arrayfire::random::randn':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.7.0/src/random/mod.rs:82: undefined reference to `af_randn'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.11.rcgu.o: in function `arrayfire::random::randu':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.7.0/src/random/mod.rs:82: undefined reference to `af_randu'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.4.rcgu.o: in function `arrayfire::arith::add_helper':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.7.0/src/arith/mod.rs:415: undefined reference to `af_add'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.4.rcgu.o: in function `arrayfire::arith::div_helper':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.7.0/src/arith/mod.rs:415: undefined reference to `af_div'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.4.rcgu.o: in function `arrayfire::arith::mul_helper':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.7.0/src/arith/mod.rs:415: undefined reference to `af_mul'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.4.rcgu.o: in function `arrayfire::arith::exp':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.7.0/src/arith/mod.rs:125: undefined reference to `af_exp'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.5.rcgu.o: in function `<arrayfire::array::Array<T> as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.7.0/src/array.rs:566: undefined reference to `af_release_array'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.5.rcgu.o: in function `arrayfire::array::Array<T>::dims':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.7.0/src/array.rs:317: undefined reference to `af_get_dims'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.5.rcgu.o: in function `arrayfire::array::Array<T>::dims':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.7.0/src/array.rs:317: undefined reference to `af_get_dims'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.5.rcgu.o: in function `arrayfire::array::Array<T>::is_scalar':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.7.0/src/array.rs:153: undefined reference to `af_is_scalar'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.5.rcgu.o: in function `arrayfire::array::Array<T>::is_scalar':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.7.0/src/array.rs:153: undefined reference to `af_is_scalar'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.5.rcgu.o: in function `arrayfire::array::print':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.7.0/src/array.rs:604: undefined reference to `af_print_array_gen'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.7.rcgu.o: in function `arrayfire::data::tile':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.7.0/src/data/mod.rs:503: undefined reference to `af_tile'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/xnn-d12b2f758537d294.xnn.e6ccwyfh-cgu.7.rcgu.o: in function `arrayfire::data::tile':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.7.0/src/data/mod.rs:503: undefined reference to `af_tile'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libarrayfire-8bb73fa0b69e4ef8.rlib(arrayfire-8bb73fa0b69e4ef8.arrayfire.9cql2osg-cgu.1.rcgu.o): in function `<i32 as arrayfire::data::ConstGenerator>::generate':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.7.0/src/data/mod.rs:228: undefined reference to `af_constant'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libarrayfire-8bb73fa0b69e4ef8.rlib(arrayfire-8bb73fa0b69e4ef8.arrayfire.9cql2osg-cgu.13.rcgu.o): in function `<arrayfire::array::Array<T> as core::clone::Clone>::clone':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.7.0/src/array.rs:550: undefined reference to `af_retain_array'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libarrayfire-8bb73fa0b69e4ef8.rlib(arrayfire-8bb73fa0b69e4ef8.arrayfire.9cql2osg-cgu.13.rcgu.o): in function `<arrayfire::array::Array<T> as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.7.0/src/array.rs:566: undefined reference to `af_release_array'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libarrayfire-8bb73fa0b69e4ef8.rlib(arrayfire-8bb73fa0b69e4ef8.arrayfire.9cql2osg-cgu.4.rcgu.o): in function `arrayfire::error::get_last_error':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.7.0/src/error.rs:106: undefined reference to `af_get_last_error'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libarrayfire-8bb73fa0b69e4ef8.rlib(arrayfire-8bb73fa0b69e4ef8.arrayfire.9cql2osg-cgu.4.rcgu.o): in function `arrayfire::util::free_host':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.7.0/src/util.rs:71: undefined reference to `af_free_host'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `xnn`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "64be57d765a580d9019b512392c6f1a41fb0cc57ed90ac80b064a12eded6a594", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64be57d765a580d9019b512392c6f1a41fb0cc57ed90ac80b064a12eded6a594", kill_on_drop: false }`
[INFO] [stdout] 64be57d765a580d9019b512392c6f1a41fb0cc57ed90ac80b064a12eded6a594
