[INFO] updating cached repository rharriso/hey-array-fire-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/rharriso/hey-array-fire-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/rharriso/hey-array-fire-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/rharriso/hey-array-fire-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/rharriso/hey-array-fire-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/rharriso/hey-array-fire-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rharriso/hey-array-fire-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rharriso/hey-array-fire-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d7a3deeb161721689ee50b59514feacf1ab7c36c
[INFO] sha for GitHub repo rharriso/hey-array-fire-rust: d7a3deeb161721689ee50b59514feacf1ab7c36c
[INFO] validating manifest of rharriso/hey-array-fire-rust on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rharriso/hey-array-fire-rust on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rharriso/hey-array-fire-rust
[INFO] finished frobbing rharriso/hey-array-fire-rust
[INFO] frobbed toml for rharriso/hey-array-fire-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/rharriso/hey-array-fire-rust/Cargo.toml
[INFO] started frobbing rharriso/hey-array-fire-rust
[INFO] finished frobbing rharriso/hey-array-fire-rust
[INFO] frobbed toml for rharriso/hey-array-fire-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rharriso/hey-array-fire-rust/Cargo.toml
[INFO] crate rharriso/hey-array-fire-rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing rharriso/hey-array-fire-rust against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rharriso/hey-array-fire-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 827962a214a5e8fb180b810940d44a4d1961efbd7384f17bf13198d6a6238159
[INFO] running `"docker" "start" "-a" "827962a214a5e8fb180b810940d44a4d1961efbd7384f17bf13198d6a6238159"`
[INFO] [stderr]    Compiling num-complex v0.1.41
[INFO] [stderr]    Compiling num-bigint v0.1.41
[INFO] [stderr]    Compiling arrayfire v3.5.0
[INFO] [stderr]    Compiling num-rational v0.1.40
[INFO] [stderr]    Compiling num v0.1.41
[INFO] [stderr]    Compiling hey-array-fire-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:1:13
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use(af_print)]
[INFO] [stderr]   |             ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `indices`
[INFO] [stderr]   --> src/main.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 18 |     let indices = af::Array::new(&values, af::Dim4::new(&[3, 1, 1, 1]));
[INFO] [stderr]    |         ^^^^^^^ help: consider prefixing with an underscore: `_indices`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `dimsB` should have a snake case name
[INFO] [stderr]   --> src/main.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |     let dimsB = Dim4::new(&[num_cols, 1, 1, 1]);
[INFO] [stderr]    |         ^^^^^ help: convert the identifier to snake case: `dims_b`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `dimsD` should have a snake case name
[INFO] [stderr]   --> src/main.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |     let dimsD = Dim4::new(&[num_rows, 1, 1, 1]);
[INFO] [stderr]    |         ^^^^^ help: convert the identifier to snake case: `dims_d`
[INFO] [stderr] 
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/hey_array_fire_rust-34d445fc3a005347.hey_array_fire_rust.2vuq9d8f-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/hey_array_fire_rust-34d445fc3a005347.hey_array_fire_rust.2vuq9d8f-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/hey_array_fire_rust-34d445fc3a005347.hey_array_fire_rust.2vuq9d8f-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/hey_array_fire_rust-34d445fc3a005347.hey_array_fire_rust.2vuq9d8f-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/hey_array_fire_rust-34d445fc3a005347.hey_array_fire_rust.2vuq9d8f-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/hey_array_fire_rust-34d445fc3a005347.hey_array_fire_rust.2vuq9d8f-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/hey_array_fire_rust-34d445fc3a005347.hey_array_fire_rust.2vuq9d8f-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/hey_array_fire_rust-34d445fc3a005347.hey_array_fire_rust.2vuq9d8f-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/hey_array_fire_rust-34d445fc3a005347.hey_array_fire_rust.2vuq9d8f-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/hey_array_fire_rust-34d445fc3a005347.hey_array_fire_rust.2vuq9d8f-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/hey_array_fire_rust-34d445fc3a005347.hey_array_fire_rust.2vuq9d8f-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/hey_array_fire_rust-34d445fc3a005347.hey_array_fire_rust.2vuq9d8f-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/hey_array_fire_rust-34d445fc3a005347.hey_array_fire_rust.2vuq9d8f-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/hey_array_fire_rust-34d445fc3a005347" "/opt/crater/target/debug/deps/hey_array_fire_rust-34d445fc3a005347.1qmqinhlj1wy3ecv.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/usr/local/lib" "-L" "/opt/arrayfire-3/lib" "-L" "/usr/lib" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libarrayfire-0a2bd357dc1f44c8.rlib" "/opt/crater/target/debug/deps/libnum-bf998708e328edc6.rlib" "/opt/crater/target/debug/deps/libnum_rational-6ee90dd87c9db441.rlib" "/opt/crater/target/debug/deps/libnum_bigint-e4b0e2f83591d3c4.rlib" "/opt/crater/target/debug/deps/librand-54a7a515bb25c7ca.rlib" "/opt/crater/target/debug/deps/libnum_complex-3496e0eaaf0b46a0.rlib" "/opt/crater/target/debug/deps/librustc_serialize-349ba31664dfb847.rlib" "/opt/crater/target/debug/deps/libnum_iter-62645882c644b657.rlib" "/opt/crater/target/debug/deps/libnum_integer-b8f1128e826f6cd5.rlib" "/opt/crater/target/debug/deps/libnum_traits-f26983dd6d290456.rlib" "/opt/crater/target/debug/deps/liblibc-5e48f0a18c73291f.rlib" "/opt/crater/target/debug/deps/liblazy_static-0e1e36676eed3924.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a80a1e8e09cafef8.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e0e6351da805c468.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e04f54bafc95e331.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-67901d3322495bd5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-bd390b1abaceaec1.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-312dd37fdc7bedfc.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8ed0e51d58d644a3.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-8a423c320a6c707f.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d6a95598e2238263.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d231614b153016eb.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3821619027f463e4.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-1cfd794d18771a44.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-dcf33cf10c2452ef.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-c258fea34bf64bce.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /opt/crater/target/debug/deps/hey_array_fire_rust-34d445fc3a005347.hey_array_fire_rust.2vuq9d8f-cgu.3.rcgu.o: In function `arrayfire::random::randu':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/random/mod.rs:70: undefined reference to `af_randu'
[INFO] [stderr]           /opt/crater/target/debug/deps/hey_array_fire_rust-34d445fc3a005347.hey_array_fire_rust.2vuq9d8f-cgu.4.rcgu.o: In function `arrayfire::array::Array::new':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/array.rs:150: undefined reference to `af_create_array'
[INFO] [stderr]           /opt/crater/target/debug/deps/libarrayfire-0a2bd357dc1f44c8.rlib(arrayfire-0a2bd357dc1f44c8.arrayfire.aqzvb0d9-cgu.1.rcgu.o): In function `<arrayfire::array::Array as core::ops::drop::Drop>::drop':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/array.rs:457: undefined reference to `af_release_array'
[INFO] [stderr]           /opt/crater/target/debug/deps/libarrayfire-0a2bd357dc1f44c8.rlib(arrayfire-0a2bd357dc1f44c8.arrayfire.aqzvb0d9-cgu.1.rcgu.o): In function `arrayfire::array::print_gen':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/array.rs:536: undefined reference to `af_print_array_gen'
[INFO] [stderr]           /opt/crater/target/debug/deps/libarrayfire-0a2bd357dc1f44c8.rlib(arrayfire-0a2bd357dc1f44c8.arrayfire.aqzvb0d9-cgu.13.rcgu.o): In function `arrayfire::blas::matmul':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/blas/mod.rs:39: undefined reference to `af_matmul'
[INFO] [stderr]           /opt/crater/target/debug/deps/libarrayfire-0a2bd357dc1f44c8.rlib(arrayfire-0a2bd357dc1f44c8.arrayfire.aqzvb0d9-cgu.14.rcgu.o): In function `arrayfire::device::get_version':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/device/mod.rs:40: undefined reference to `af_get_version'
[INFO] [stderr]           /opt/crater/target/debug/deps/libarrayfire-0a2bd357dc1f44c8.rlib(arrayfire-0a2bd357dc1f44c8.arrayfire.aqzvb0d9-cgu.14.rcgu.o): In function `arrayfire::device::get_revision':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/device/mod.rs:53: undefined reference to `af_get_revision'
[INFO] [stderr]           /opt/crater/target/debug/deps/libarrayfire-0a2bd357dc1f44c8.rlib(arrayfire-0a2bd357dc1f44c8.arrayfire.aqzvb0d9-cgu.14.rcgu.o): In function `arrayfire::device::info':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/device/mod.rs:70: undefined reference to `af_info'
[INFO] [stderr]           /opt/crater/target/debug/deps/libarrayfire-0a2bd357dc1f44c8.rlib(arrayfire-0a2bd357dc1f44c8.arrayfire.aqzvb0d9-cgu.14.rcgu.o): In function `arrayfire::device::device_info':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/device/mod.rs:108: undefined reference to `af_device_info'
[INFO] [stderr]           /opt/crater/target/debug/deps/libarrayfire-0a2bd357dc1f44c8.rlib(arrayfire-0a2bd357dc1f44c8.arrayfire.aqzvb0d9-cgu.14.rcgu.o): In function `arrayfire::device::set_device':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/device/mod.rs:166: undefined reference to `af_set_device'
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `hey-array-fire-rust`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "827962a214a5e8fb180b810940d44a4d1961efbd7384f17bf13198d6a6238159"`
[INFO] running `"docker" "rm" "-f" "827962a214a5e8fb180b810940d44a4d1961efbd7384f17bf13198d6a6238159"`
[INFO] [stdout] 827962a214a5e8fb180b810940d44a4d1961efbd7384f17bf13198d6a6238159