[INFO] cloning repository https://github.com/HiiGHoVuTi/MonteCarloParallel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HiiGHoVuTi/MonteCarloParallel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHiiGHoVuTi%2FMonteCarloParallel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHiiGHoVuTi%2FMonteCarloParallel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 59f4326983b7762b6fd04564f599a062cb1fac8a
[INFO] testing HiiGHoVuTi/MonteCarloParallel against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHiiGHoVuTi%2FMonteCarloParallel" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/HiiGHoVuTi/MonteCarloParallel on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/HiiGHoVuTi/MonteCarloParallel
[INFO] finished tweaking git repo https://github.com/HiiGHoVuTi/MonteCarloParallel
[INFO] tweaked toml for git repo https://github.com/HiiGHoVuTi/MonteCarloParallel written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/HiiGHoVuTi/MonteCarloParallel already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] dd14957cd97df7f0ebea0a32b2548ea3e344c89ac147d5a2e3858f872734b6e4
[INFO] running `Command { std: "docker" "start" "-a" "dd14957cd97df7f0ebea0a32b2548ea3e344c89ac147d5a2e3858f872734b6e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd14957cd97df7f0ebea0a32b2548ea3e344c89ac147d5a2e3858f872734b6e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd14957cd97df7f0ebea0a32b2548ea3e344c89ac147d5a2e3858f872734b6e4", kill_on_drop: false }`
[INFO] [stdout] dd14957cd97df7f0ebea0a32b2548ea3e344c89ac147d5a2e3858f872734b6e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cc0bcc907e597345849c33f7108e966ab105f92d0bd2ded1a38ca065aef17b0
[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" "1cc0bcc907e597345849c33f7108e966ab105f92d0bd2ded1a38ca065aef17b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.68
[INFO] [stderr]    Compiling futures-core v0.3.13
[INFO] [stderr]    Compiling futures-sink v0.3.13
[INFO] [stderr]    Compiling cl-sys v0.4.2
[INFO] [stderr]    Compiling futures-task v0.3.13
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling arrayvec v0.6.1
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling priority-queue v1.1.1
[INFO] [stderr]    Compiling slotmap v1.0.2
[INFO] [stderr]    Compiling ocl-core v0.11.2
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling errno v0.2.7
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling backtrace v0.3.56
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling crossbeam v0.7.3
[INFO] [stderr]    Compiling affinity v0.1.1
[INFO] [stderr]    Compiling futures-channel v0.3.13
[INFO] [stderr]    Compiling futures-intrusive v0.4.0
[INFO] [stderr]    Compiling qutex v0.2.3
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling switchyard v0.2.0
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling ocl-core-vector v0.1.0
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling futures-macro v0.3.13
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling futures-util v0.3.13
[INFO] [stderr]    Compiling ocl v0.19.3
[INFO] [stderr]    Compiling futures-executor v0.3.13
[INFO] [stderr]    Compiling futures v0.3.13
[INFO] [stderr]    Compiling concurrency_example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::any::Any;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Instant`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::time::Instant;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]   --> src/main.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     for _i in (0 .. N_JOBS) {
[INFO] [stdout]    |               ^           ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 33 -     for _i in (0 .. N_JOBS) {
[INFO] [stdout] 33 +     for _i in 0 .. N_JOBS {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]   --> src/main.rs:38:17
[INFO] [stdout]    |
[INFO] [stdout] 38 |                         for _j in (0 .. N_ITERS_PER_JOB) {
[INFO] [stdout]    |                                   ^                    ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 38 -                         for _j in (0 .. N_ITERS_PER_JOB) {
[INFO] [stdout] 38 +                         for _j in 0 .. N_ITERS_PER_JOB {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/main.rs:43:23
[INFO] [stdout]    |
[INFO] [stdout] 43 | ...                   local_count = (local_count + 1);
[INFO] [stdout]    |                                     ^               ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 43 -                                 local_count = (local_count + 1);
[INFO] [stdout] 43 +                                 local_count = local_count + 1;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/main.rs:46:29
[INFO] [stdout]    |
[INFO] [stdout] 46 |                         borrowed_data.count = (borrowed_data.count + local_count);
[INFO] [stdout]    |                                               ^                                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 46 -                         borrowed_data.count = (borrowed_data.count + local_count);
[INFO] [stdout] 46 +                         borrowed_data.count = borrowed_data.count + local_count;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Instant` is imported redundantly
[INFO] [stdout]   --> src/main.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 6  | use std::time::Instant;
[INFO] [stdout]    |     ------------------ the item `Instant` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 65 |     use std::time::Instant;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/main.rs:90:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |     let range = (0 .. N_JOBS_GPU);
[INFO] [stdout]    |                 ^               ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 90 -     let range = (0 .. N_JOBS_GPU);
[INFO] [stdout] 90 +     let range = 0 .. N_JOBS_GPU;
[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/concurrency_example-f274adcc86eae3bf.concurrency_example.dc27cdda-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-f274adcc86eae3bf.concurrency_example.dc27cdda-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-f274adcc86eae3bf.concurrency_example.dc27cdda-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-f274adcc86eae3bf.concurrency_example.dc27cdda-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-f274adcc86eae3bf.concurrency_example.dc27cdda-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-f274adcc86eae3bf.concurrency_example.dc27cdda-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-f274adcc86eae3bf.concurrency_example.dc27cdda-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-f274adcc86eae3bf.concurrency_example.dc27cdda-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-f274adcc86eae3bf.concurrency_example.dc27cdda-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-f274adcc86eae3bf.concurrency_example.dc27cdda-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-f274adcc86eae3bf.concurrency_example.dc27cdda-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-f274adcc86eae3bf.concurrency_example.dc27cdda-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-f274adcc86eae3bf.concurrency_example.dc27cdda-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-f274adcc86eae3bf.concurrency_example.dc27cdda-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-f274adcc86eae3bf.concurrency_example.dc27cdda-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-f274adcc86eae3bf.concurrency_example.dc27cdda-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-f274adcc86eae3bf.3a2fday0l8unxlse.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libswitchyard-f57af6b3195ffc05.rlib" "/opt/rustwide/target/debug/deps/libaffinity-9215ef9245b53b0a.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-ad8c0d6ef35d11c2.rlib" "/opt/rustwide/target/debug/deps/liberrno-7f1974bf0cfa9177.rlib" "/opt/rustwide/target/debug/deps/libslotmap-ebd9a81e9c25ff87.rlib" "/opt/rustwide/target/debug/deps/libpriority_queue-608c62b2113d1894.rlib" "/opt/rustwide/target/debug/deps/libindexmap-dfd0aec98df975e5.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-f68c299677dc64e2.rlib" "/opt/rustwide/target/debug/deps/libfutures_intrusive-2fc1bf7115521df4.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-72acea48f223e46e.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-a25bdee8c17a2cc5.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-0e12401d3f654579.rlib" "/opt/rustwide/target/debug/deps/libinstant-19d5109d95e62e31.rlib" "/opt/rustwide/target/debug/deps/liblock_api-cc37edfbefb3bbef.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-7d00ad60c8351d1f.rlib" "/opt/rustwide/target/debug/deps/librand-94de6812ff5eea2e.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-4b8ed8117615d1fa.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-4b4e10d54e032e24.rlib" "/opt/rustwide/target/debug/deps/librand_core-9264bdfa76884c59.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-b4dcd531562b2570.rlib" "/opt/rustwide/target/debug/deps/libfutures-5b77e0f21234fc11.rlib" "/opt/rustwide/target/debug/deps/libfutures_executor-8a835ae421fa21c4.rlib" "/opt/rustwide/target/debug/deps/libfutures_util-c6f9c2e4fbe0505f.rlib" "/opt/rustwide/target/debug/deps/libmemchr-7754eafffb939b4d.rlib" "/opt/rustwide/target/debug/deps/libfutures_io-c49aaa63190b91d8.rlib" "/opt/rustwide/target/debug/deps/libslab-ee0db592f9db8068.rlib" "/opt/rustwide/target/debug/deps/libfutures_channel-8abae0667f1dd44e.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-bc29cd12efb5d8c3.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-9c16b7c2d02d7dbf.rlib" "/opt/rustwide/target/debug/deps/libfutures_task-e40c137247593888.rlib" "/opt/rustwide/target/debug/deps/libpin_utils-501725f4e360d46d.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-1bfd43ac9a9fff17.rlib" "/opt/rustwide/target/debug/deps/libocl-63c95f02bc494c75.rlib" "/opt/rustwide/target/debug/deps/libqutex-0aa4adb5cda15e4d.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-795969938a9dffa1.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-0a949b66e1f0cd01.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-5f8c323cfc20065e.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-4a49be2b28a19fd8.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-d3900f3c6c7397c3.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-54ff2283d814f48f.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-3d12eef24d4d3d1c.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-859137d30a3ece38.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-6da8ac6dfb59ea6e.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b22544e46cbb7baa.rlib" "/opt/rustwide/target/debug/deps/libnodrop-a8665a7dcf8d6109.rlib" "/opt/rustwide/target/debug/deps/libocl_core-43ed5c2a48c203bb.rlib" "/opt/rustwide/target/debug/deps/libcl_sys-f864c6cb8940e41e.rlib" "/opt/rustwide/target/debug/deps/libocl_core_vector-0c240937ce53fc26.rlib" "/opt/rustwide/target/debug/deps/libnum-2fb85f71145a810a.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-0cbeef3b64384fc7.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-559ef067b57342e4.rlib" "/opt/rustwide/target/debug/deps/librand-3f2193f0352a22b6.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-a68ba2705e49d2b5.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-38a58c93a3fb691f.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-dcb4959075a3d4a1.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-bdf045fabfc65aef.rlib" "/opt/rustwide/target/debug/deps/libenum_primitive-72bf603c7d79f7ce.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-45fa8d1549154e79.rlib" "/opt/rustwide/target/debug/deps/libbitflags-c6d9dc90f7379932.rlib" "/opt/rustwide/target/debug/deps/libfailure-8da5142a1a7be6b9.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-efa115afc1f12548.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-fd871e0602108602.rlib" "/opt/rustwide/target/debug/deps/libadler-92f8db84032ff960.rlib" "/opt/rustwide/target/debug/deps/libobject-8a9fce44bd1a7a3c.rlib" "/opt/rustwide/target/debug/deps/liblibc-95c458b98fd37d18.rlib" "/opt/rustwide/target/debug/deps/libaddr2line-6cc8a696dee8d994.rlib" "/opt/rustwide/target/debug/deps/libgimli-cc404859d3654484.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-97437e183f3ae6e4.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-db76dfe7b92bf8d2.rlib" "/opt/rustwide/target/debug/deps/libfutures-0f39203b7bbc7621.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-d2d5ed240c754db6.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-ff9290e971253a38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5534b29ea7b2d8f5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-8bfbb13072fc2761.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-d6d1fa92fa620f17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-7cfd201521727d95.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-0e8010e8fce8e5a7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-19093fec3c6dd913.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-89c4cbe9256c1890.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-73e4507673363945.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-3fe98c0f46f27964.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-a76787f08d45e37d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8cea480e62c5b261.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-1fb939608cd05a1c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-842e67e3ab562f66.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0c1c8fec3b1a54cc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-689faa634b72af17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-6c2c561a8181be5e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-88c4d85fe493b0a6.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f5394bdb1df5df01.rlib" "-Wl,-Bdynamic" "-lOpenCL" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/concurrency_example-f274adcc86eae3bf" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-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; 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `concurrency_example` due to 2 previous errors; 9 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "1cc0bcc907e597345849c33f7108e966ab105f92d0bd2ded1a38ca065aef17b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cc0bcc907e597345849c33f7108e966ab105f92d0bd2ded1a38ca065aef17b0", kill_on_drop: false }`
[INFO] [stdout] 1cc0bcc907e597345849c33f7108e966ab105f92d0bd2ded1a38ca065aef17b0