[INFO] cloning repository https://github.com/rharriso/hey-array-fire-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rharriso/hey-array-fire-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frharriso%2Fhey-array-fire-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frharriso%2Fhey-array-fire-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d7a3deeb161721689ee50b59514feacf1ab7c36c
[INFO] testing rharriso/hey-array-fire-rust against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frharriso%2Fhey-array-fire-rust" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rharriso/hey-array-fire-rust on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rharriso/hey-array-fire-rust
[INFO] finished tweaking git repo https://github.com/rharriso/hey-array-fire-rust
[INFO] tweaked toml for git repo https://github.com/rharriso/hey-array-fire-rust written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/rharriso/hey-array-fire-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded arrayfire v3.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d12fee01f1dc917d4fe29081377793f7ee6a311ae48342ae5860d94e15d9d59b
[INFO] running `Command { std: "docker" "start" "-a" "d12fee01f1dc917d4fe29081377793f7ee6a311ae48342ae5860d94e15d9d59b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d12fee01f1dc917d4fe29081377793f7ee6a311ae48342ae5860d94e15d9d59b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d12fee01f1dc917d4fe29081377793f7ee6a311ae48342ae5860d94e15d9d59b", kill_on_drop: false }`
[INFO] [stdout] d12fee01f1dc917d4fe29081377793f7ee6a311ae48342ae5860d94e15d9d59b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 615b4e8855a3609ece25ef0e81e686f1ed504c9fd53581d486ce8ae9657ce5d1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "615b4e8855a3609ece25ef0e81e686f1ed504c9fd53581d486ce8ae9657ce5d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.1.42
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling libc v0.2.36
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling serde v1.0.27
[INFO] [stderr]    Compiling itoa v0.3.4
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling dtoa v0.4.2
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling rand v0.3.20
[INFO] [stderr]    Compiling num-integer v0.1.35
[INFO] [stderr]    Compiling num-iter v0.1.34
[INFO] [stderr]    Compiling serde_derive_internals v0.19.0
[INFO] [stderr]    Compiling serde_derive v1.0.27
[INFO] [stderr]    Compiling num-bigint v0.1.41
[INFO] [stderr]    Compiling num-complex v0.1.41
[INFO] [stderr]    Compiling num-rational v0.1.40
[INFO] [stderr]    Compiling num v0.1.41
[INFO] [stderr]    Compiling serde_json v1.0.9
[INFO] [stderr]    Compiling arrayfire v3.5.0
[INFO] [stderr]    Compiling hey-array-fire-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/main.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use(af_print)]
[INFO] [stdout]   |             ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `indices`
[INFO] [stdout]   --> src/main.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let indices = af::Array::new(&values, af::Dim4::new(&[3, 1, 1, 1]));
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_indices`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dimsB` should have a snake case name
[INFO] [stdout]   --> src/main.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let dimsB = Dim4::new(&[num_cols, 1, 1, 1]);
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `dims_b`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dimsD` should have a snake case name
[INFO] [stdout]   --> src/main.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let dimsD = Dim4::new(&[num_rows, 1, 1, 1]);
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `dims_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-181e3553dc72f7d2.hey_array_fire_rust.1jg966cd-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-181e3553dc72f7d2.hey_array_fire_rust.1jg966cd-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-181e3553dc72f7d2.hey_array_fire_rust.1jg966cd-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-181e3553dc72f7d2.hey_array_fire_rust.1jg966cd-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-181e3553dc72f7d2.hey_array_fire_rust.1jg966cd-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-181e3553dc72f7d2.hey_array_fire_rust.1jg966cd-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-181e3553dc72f7d2.hey_array_fire_rust.1jg966cd-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-181e3553dc72f7d2.hey_array_fire_rust.1jg966cd-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-181e3553dc72f7d2.hey_array_fire_rust.1jg966cd-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-181e3553dc72f7d2.hey_array_fire_rust.1jg966cd-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-181e3553dc72f7d2.hey_array_fire_rust.1jg966cd-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-181e3553dc72f7d2.hey_array_fire_rust.1jg966cd-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-181e3553dc72f7d2.hey_array_fire_rust.1jg966cd-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-181e3553dc72f7d2" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-181e3553dc72f7d2.40n5omg6def8k1ty.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/usr/local/lib" "-L" "/opt/arrayfire-3/lib" "-L" "/usr/lib" "-L" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libarrayfire-33f84d513f74d702.rlib" "/opt/rustwide/target/debug/deps/libnum-629a95f21b99e218.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-6645558421ee9e46.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-e2a44d0f0b03b576.rlib" "/opt/rustwide/target/debug/deps/librand-ef9be3c32eef682e.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-c0c191b60d6e9393.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-d833c3470fa60f44.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-db78f2f99be0c06a.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-4100af2fe53cbc1a.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-019cfa54afc2aa63.rlib" "/opt/rustwide/target/debug/deps/liblibc-d7c70810c57fa4e4.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-65d9f7d0b961f44d.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-5989bcf78182f65e.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-4d6da34bc177af8d.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-10e0d6c948699482.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-c2318e2415657781.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-3815b93ed84badbb.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-d7999143d95238cb.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-c58298a0d40df8b8.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-b7de97e2ba6fb4e2.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6f71c9f654d72cce.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-95ea48ddc44a311b.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-7402cd4761aebc14.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-68f423c59dc48a40.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-54580c7798bf2225.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-95a4d456339b7385.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/hey_array_fire_rust-181e3553dc72f7d2.hey_array_fire_rust.1jg966cd-cgu.11.rcgu.o: in function `arrayfire::random::randu':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/random/mod.rs:70: undefined reference to `af_randu'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/hey_array_fire_rust-181e3553dc72f7d2.hey_array_fire_rust.1jg966cd-cgu.6.rcgu.o: in function `arrayfire::array::Array::new':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/array.rs:150: undefined reference to `af_create_array'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libarrayfire-33f84d513f74d702.rlib(arrayfire-33f84d513f74d702.arrayfire.3xid4cje-cgu.1.rcgu.o): in function `<arrayfire::array::Array as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/array.rs:457: undefined reference to `af_release_array'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libarrayfire-33f84d513f74d702.rlib(arrayfire-33f84d513f74d702.arrayfire.3xid4cje-cgu.1.rcgu.o): in function `arrayfire::array::print_gen':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/array.rs:536: undefined reference to `af_print_array_gen'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libarrayfire-33f84d513f74d702.rlib(arrayfire-33f84d513f74d702.arrayfire.3xid4cje-cgu.10.rcgu.o): in function `arrayfire::blas::matmul':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/blas/mod.rs:39: undefined reference to `af_matmul'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libarrayfire-33f84d513f74d702.rlib(arrayfire-33f84d513f74d702.arrayfire.3xid4cje-cgu.11.rcgu.o): in function `arrayfire::device::get_version':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/device/mod.rs:40: undefined reference to `af_get_version'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libarrayfire-33f84d513f74d702.rlib(arrayfire-33f84d513f74d702.arrayfire.3xid4cje-cgu.11.rcgu.o): in function `arrayfire::device::get_revision':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/device/mod.rs:53: undefined reference to `af_get_revision'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libarrayfire-33f84d513f74d702.rlib(arrayfire-33f84d513f74d702.arrayfire.3xid4cje-cgu.11.rcgu.o): in function `arrayfire::device::info':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/device/mod.rs:70: undefined reference to `af_info'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libarrayfire-33f84d513f74d702.rlib(arrayfire-33f84d513f74d702.arrayfire.3xid4cje-cgu.11.rcgu.o): in function `arrayfire::device::device_info':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/device/mod.rs:108: undefined reference to `af_device_info'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libarrayfire-33f84d513f74d702.rlib(arrayfire-33f84d513f74d702.arrayfire.3xid4cje-cgu.11.rcgu.o): in function `arrayfire::device::set_device':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/device/mod.rs:166: undefined reference to `af_set_device'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[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 `Command { std: "docker" "inspect" "615b4e8855a3609ece25ef0e81e686f1ed504c9fd53581d486ce8ae9657ce5d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "615b4e8855a3609ece25ef0e81e686f1ed504c9fd53581d486ce8ae9657ce5d1", kill_on_drop: false }`
[INFO] [stdout] 615b4e8855a3609ece25ef0e81e686f1ed504c9fd53581d486ce8ae9657ce5d1