[INFO] updating cached repository https://github.com/rharriso/hey-array-fire-rust [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d7a3deeb161721689ee50b59514feacf1ab7c36c [INFO] testing rharriso/hey-array-fire-rust against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frharriso%2Fhey-array-fire-rust" "/workspace/builds/worker-11/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rharriso/hey-array-fire-rust on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [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-11/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 `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stdout] c717566a95546f8f1ef217041f39dec8487802f68693b07798bfb9e716f8fc0f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "c717566a95546f8f1ef217041f39dec8487802f68693b07798bfb9e716f8fc0f"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling serde_json v1.0.9 [INFO] [stderr] Compiling num-complex v0.1.41 [INFO] [stderr] Compiling num-bigint v0.1.41 [INFO] [stderr] Compiling serde_derive v1.0.27 [INFO] [stderr] Compiling num-rational v0.1.40 [INFO] [stderr] Compiling num v0.1.41 [INFO] [stderr] Compiling arrayfire v3.5.0 [INFO] [stderr] Compiling hey-array-fire-rust v0.1.0 (/opt/rustwide/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: if this is intentional, prefix it 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/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-54939dd65352b345.hey_array_fire_rust.4r130nxd-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-54939dd65352b345.hey_array_fire_rust.4r130nxd-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-54939dd65352b345.hey_array_fire_rust.4r130nxd-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-54939dd65352b345.hey_array_fire_rust.4r130nxd-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-54939dd65352b345.hey_array_fire_rust.4r130nxd-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-54939dd65352b345.hey_array_fire_rust.4r130nxd-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-54939dd65352b345.hey_array_fire_rust.4r130nxd-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-54939dd65352b345.hey_array_fire_rust.4r130nxd-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-54939dd65352b345.hey_array_fire_rust.4r130nxd-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-54939dd65352b345.hey_array_fire_rust.4r130nxd-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-54939dd65352b345.hey_array_fire_rust.4r130nxd-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-54939dd65352b345.hey_array_fire_rust.4r130nxd-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-54939dd65352b345.hey_array_fire_rust.4r130nxd-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-54939dd65352b345" "/opt/rustwide/target/debug/deps/hey_array_fire_rust-54939dd65352b345.53xhvzr9uxj8mfvj.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/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libarrayfire-75470e0b6efc56ce.rlib" "/opt/rustwide/target/debug/deps/libnum-4a515f035ea08688.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-113e8b6413416196.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-fd2abd2bda2df842.rlib" "/opt/rustwide/target/debug/deps/librand-7fef2a98d4fc0d2d.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-095848cf4fbce275.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-93a3205e411ff51e.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-6bd847b3f7ae2de9.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-15fa19329f47e176.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-a9187f77fa90ff62.rlib" "/opt/rustwide/target/debug/deps/liblibc-a43eee56c5d9f5ea.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-1feaaa5f89c5098b.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-205127404fcba336.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-a657948fb7763780.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-4af901391177f653.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-9bdd51edf637d1e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-df9a9630b2ea2e1e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-fddbfe63d5cc9339.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dc1fcc6e43806791.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e2f4bff19e00107e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a152d13c1d7ed405.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d92b841792fc008d.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a64c249515c023f5.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-57654524b3e40c00.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-72180f1527a726a2.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-990cc8f4a91a3ab4.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/hey_array_fire_rust-54939dd65352b345.hey_array_fire_rust.4r130nxd-cgu.0.rcgu.o: in function `arrayfire::array::Array::new': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/array.rs:150: undefined reference to `af_create_array' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/hey_array_fire_rust-54939dd65352b345.hey_array_fire_rust.4r130nxd-cgu.8.rcgu.o: in function `arrayfire::random::randu': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/random/mod.rs:70: undefined reference to `af_randu' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libarrayfire-75470e0b6efc56ce.rlib(arrayfire-75470e0b6efc56ce.arrayfire.2cf1ihez-cgu.1.rcgu.o): in function `::drop': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/array.rs:457: undefined reference to `af_release_array' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libarrayfire-75470e0b6efc56ce.rlib(arrayfire-75470e0b6efc56ce.arrayfire.2cf1ihez-cgu.1.rcgu.o): in function `arrayfire::array::print_gen': [INFO] [stderr] /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] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libarrayfire-75470e0b6efc56ce.rlib(arrayfire-75470e0b6efc56ce.arrayfire.2cf1ihez-cgu.13.rcgu.o): in function `arrayfire::blas::matmul': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/blas/mod.rs:39: undefined reference to `af_matmul' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libarrayfire-75470e0b6efc56ce.rlib(arrayfire-75470e0b6efc56ce.arrayfire.2cf1ihez-cgu.14.rcgu.o): in function `arrayfire::device::get_version': [INFO] [stderr] /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] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libarrayfire-75470e0b6efc56ce.rlib(arrayfire-75470e0b6efc56ce.arrayfire.2cf1ihez-cgu.14.rcgu.o): in function `arrayfire::device::get_revision': [INFO] [stderr] /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] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libarrayfire-75470e0b6efc56ce.rlib(arrayfire-75470e0b6efc56ce.arrayfire.2cf1ihez-cgu.14.rcgu.o): in function `arrayfire::device::info': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.5.0/src/device/mod.rs:70: undefined reference to `af_info' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libarrayfire-75470e0b6efc56ce.rlib(arrayfire-75470e0b6efc56ce.arrayfire.2cf1ihez-cgu.14.rcgu.o): in function `arrayfire::device::device_info': [INFO] [stderr] /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] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libarrayfire-75470e0b6efc56ce.rlib(arrayfire-75470e0b6efc56ce.arrayfire.2cf1ihez-cgu.14.rcgu.o): in function `arrayfire::device::set_device': [INFO] [stderr] /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] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 4 warnings emitted [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" "c717566a95546f8f1ef217041f39dec8487802f68693b07798bfb9e716f8fc0f"` [INFO] running `"docker" "rm" "-f" "c717566a95546f8f1ef217041f39dec8487802f68693b07798bfb9e716f8fc0f"` [INFO] [stdout] c717566a95546f8f1ef217041f39dec8487802f68693b07798bfb9e716f8fc0f