[INFO] fetching crate open-cl-core 0.2.1...
[INFO] testing open-cl-core-0.2.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate open-cl-core 0.2.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate open-cl-core 0.2.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate open-cl-core 0.2.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate open-cl-core 0.2.1
[INFO] tweaked toml for crates.io crate open-cl-core 0.2.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate open-cl-core 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded open-cl-low-level v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b53c0ee50b77c1e9abc7a7ca8dd2d56b4c14e1a7f69ce243a27b9eafcbf7097
[INFO] running `Command { std: "docker" "start" "-a" "6b53c0ee50b77c1e9abc7a7ca8dd2d56b4c14e1a7f69ce243a27b9eafcbf7097", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b53c0ee50b77c1e9abc7a7ca8dd2d56b4c14e1a7f69ce243a27b9eafcbf7097", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b53c0ee50b77c1e9abc7a7ca8dd2d56b4c14e1a7f69ce243a27b9eafcbf7097", kill_on_drop: false }`
[INFO] [stdout] 6b53c0ee50b77c1e9abc7a7ca8dd2d56b4c14e1a7f69ce243a27b9eafcbf7097
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a857eda80f6ce25d683fca6bd33fcc64320e0e4caf80ec05b01c0eb52d3fdfc
[INFO] running `Command { std: "docker" "start" "-a" "6a857eda80f6ce25d683fca6bd33fcc64320e0e4caf80ec05b01c0eb52d3fdfc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling regex-syntax v0.6.15
[INFO] [stderr]    Compiling bindgen v0.51.1
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling half v1.4.1
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling num-rational v0.2.3
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling aho-corasick v0.7.9
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v3.1.0
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling cexpr v0.3.6
[INFO] [stderr]    Compiling chrono v0.4.10
[INFO] [stderr]    Compiling backtrace v0.3.44
[INFO] [stderr]    Compiling regex v1.3.4
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling paste-impl v0.1.7
[INFO] [stderr]    Compiling paste v0.1.7
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling open-cl-sys v0.1.0
[INFO] [stderr]    Compiling open-cl-low-level v0.2.1
[INFO] [stderr]    Compiling open-cl-core v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.63s
[INFO] running `Command { std: "docker" "inspect" "6a857eda80f6ce25d683fca6bd33fcc64320e0e4caf80ec05b01c0eb52d3fdfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a857eda80f6ce25d683fca6bd33fcc64320e0e4caf80ec05b01c0eb52d3fdfc", kill_on_drop: false }`
[INFO] [stdout] 6a857eda80f6ce25d683fca6bd33fcc64320e0e4caf80ec05b01c0eb52d3fdfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 719025ca8d381454670b2e3016e938f278f8621bb0094cb814d52b9996ff5fad
[INFO] running `Command { std: "docker" "start" "-a" "719025ca8d381454670b2e3016e938f278f8621bb0094cb814d52b9996ff5fad", kill_on_drop: false }`
[INFO] [stderr]    Compiling open-cl-core v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/simple_add-c2e279820a14885d.simple_add.83e33022-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/simple_add-c2e279820a14885d.simple_add.83e33022-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/simple_add-c2e279820a14885d.simple_add.83e33022-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/simple_add-c2e279820a14885d.simple_add.83e33022-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/simple_add-c2e279820a14885d.simple_add.83e33022-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/simple_add-c2e279820a14885d.simple_add.83e33022-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/simple_add-c2e279820a14885d.simple_add.83e33022-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/simple_add-c2e279820a14885d.simple_add.83e33022-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/simple_add-c2e279820a14885d.simple_add.83e33022-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/simple_add-c2e279820a14885d.simple_add.83e33022-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/simple_add-c2e279820a14885d.simple_add.83e33022-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/simple_add-c2e279820a14885d.simple_add.83e33022-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/simple_add-c2e279820a14885d.simple_add.83e33022-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/simple_add-c2e279820a14885d.simple_add.83e33022-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/simple_add-c2e279820a14885d.simple_add.83e33022-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/simple_add-c2e279820a14885d.simple_add.83e33022-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/simple_add-c2e279820a14885d.4b2eenobzrj13xp0.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-847e34153f9a192f/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libopencl_core-03968fe05dc2b884.rlib" "/opt/rustwide/target/debug/deps/libnum-55742a9dbcdb59d0.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-e7d98affcecdf740.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-dc27699c3c74d064.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-626070e1b67e2f58.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-f19a7107df290053.rlib" "/opt/rustwide/target/debug/deps/libopen_cl_low_level-c314690f1bb7ed18.rlib" "/opt/rustwide/target/debug/deps/libpaste-e2d12564cef37462.rlib" "/opt/rustwide/target/debug/deps/libhalf-d4c93677000b499a.rlib" "/opt/rustwide/target/debug/deps/libopen_cl_sys-7012b32bbe6fe9b7.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-c0f04256d10bff95.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-142670fd7f9e697c.rlib" "/opt/rustwide/target/debug/deps/libbitflags-6063cd2c96572b53.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rlib" "/opt/rustwide/target/debug/deps/libfailure-a91bb76a647981e0.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-a76f5e72b55c33f5.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-463462fefef1d7b7.rlib" "/opt/rustwide/target/debug/deps/liblibc-dca8f1534f857f92.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-5c928f6ad816bbf3.rlib" "/opt/rustwide/target/debug/deps/liblog-cee60f7cd3d2ec9d.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b22544e46cbb7baa.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9a950938f3668a37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3b1b529ec96b3df7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-ac333df4e6839cea.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-22a9ff9d2be6d427.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5decbb94c7d60860.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-29a9663b62a1cd00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6f0cee0dbab2d3f8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-f5dc7d1d28c5c249.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d19bda9ef557e755.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-82a955fd13db2399.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-44f3e7c1b7cc17ef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-3ee6f750c5f3c2cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-ae5e1795dcba83e8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8d545d8592f2b534.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-c4c222675f83fd37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c1e9c53e75e301ed.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-80a2b295510dd038.rlib" "-Wl,-Bdynamic" "-lOpenCL" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/simple_add-c2e279820a14885d" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lOpenCL
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `open-cl-core` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/opencl_core-6a1923920ccfcc63.opencl_core.4ea056d9-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/opencl_core-6a1923920ccfcc63.opencl_core.4ea056d9-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/opencl_core-6a1923920ccfcc63.opencl_core.4ea056d9-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/opencl_core-6a1923920ccfcc63.opencl_core.4ea056d9-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/opencl_core-6a1923920ccfcc63.opencl_core.4ea056d9-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/opencl_core-6a1923920ccfcc63.opencl_core.4ea056d9-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/opencl_core-6a1923920ccfcc63.opencl_core.4ea056d9-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/opencl_core-6a1923920ccfcc63.opencl_core.4ea056d9-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/opencl_core-6a1923920ccfcc63.opencl_core.4ea056d9-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/opencl_core-6a1923920ccfcc63.opencl_core.4ea056d9-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/opencl_core-6a1923920ccfcc63.opencl_core.4ea056d9-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/opencl_core-6a1923920ccfcc63.opencl_core.4ea056d9-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/opencl_core-6a1923920ccfcc63.opencl_core.4ea056d9-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/opencl_core-6a1923920ccfcc63.opencl_core.4ea056d9-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/opencl_core-6a1923920ccfcc63.opencl_core.4ea056d9-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/opencl_core-6a1923920ccfcc63.opencl_core.4ea056d9-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/opencl_core-6a1923920ccfcc63.1sx5fv0z256yd8km.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-847e34153f9a192f/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-af71f5d5e2187f62.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-976ae3a75486bc7b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-638f891af6f9e3c4.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-52ee1e0bb1279132.rlib" "/opt/rustwide/target/debug/deps/libnum-55742a9dbcdb59d0.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-e7d98affcecdf740.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-dc27699c3c74d064.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-626070e1b67e2f58.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-f19a7107df290053.rlib" "/opt/rustwide/target/debug/deps/libopen_cl_low_level-c314690f1bb7ed18.rlib" "/opt/rustwide/target/debug/deps/libpaste-e2d12564cef37462.rlib" "/opt/rustwide/target/debug/deps/libhalf-d4c93677000b499a.rlib" "/opt/rustwide/target/debug/deps/libopen_cl_sys-7012b32bbe6fe9b7.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-c0f04256d10bff95.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-142670fd7f9e697c.rlib" "/opt/rustwide/target/debug/deps/libbitflags-6063cd2c96572b53.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rlib" "/opt/rustwide/target/debug/deps/libfailure-a91bb76a647981e0.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-a76f5e72b55c33f5.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-463462fefef1d7b7.rlib" "/opt/rustwide/target/debug/deps/liblibc-dca8f1534f857f92.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-5c928f6ad816bbf3.rlib" "/opt/rustwide/target/debug/deps/liblog-cee60f7cd3d2ec9d.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b22544e46cbb7baa.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9a950938f3668a37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3b1b529ec96b3df7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-ac333df4e6839cea.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-22a9ff9d2be6d427.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5decbb94c7d60860.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-29a9663b62a1cd00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6f0cee0dbab2d3f8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-f5dc7d1d28c5c249.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d19bda9ef557e755.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-82a955fd13db2399.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-44f3e7c1b7cc17ef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-3ee6f750c5f3c2cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-ae5e1795dcba83e8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8d545d8592f2b534.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-c4c222675f83fd37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c1e9c53e75e301ed.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-80a2b295510dd038.rlib" "-Wl,-Bdynamic" "-lOpenCL" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/opencl_core-6a1923920ccfcc63" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lOpenCL
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "719025ca8d381454670b2e3016e938f278f8621bb0094cb814d52b9996ff5fad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "719025ca8d381454670b2e3016e938f278f8621bb0094cb814d52b9996ff5fad", kill_on_drop: false }`
[INFO] [stdout] 719025ca8d381454670b2e3016e938f278f8621bb0094cb814d52b9996ff5fad