[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 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHiiGHoVuTi%2FMonteCarloParallel" "/workspace/builds/worker-34/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-34/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/HiiGHoVuTi/MonteCarloParallel on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-34/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" "+1.59.0" "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 arrayvec v0.6.1
[INFO] [stderr]   Downloaded slotmap v1.0.2
[INFO] [stderr]   Downloaded syn v1.0.68
[INFO] [stderr]   Downloaded affinity v0.1.1
[INFO] [stderr]   Downloaded switchyard v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d9f19acca83db9422b4e40f763d2c4a75544a4cdbadfa3ecac6f3b11f5b1cae
[INFO] running `Command { std: "docker" "start" "-a" "3d9f19acca83db9422b4e40f763d2c4a75544a4cdbadfa3ecac6f3b11f5b1cae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d9f19acca83db9422b4e40f763d2c4a75544a4cdbadfa3ecac6f3b11f5b1cae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d9f19acca83db9422b4e40f763d2c4a75544a4cdbadfa3ecac6f3b11f5b1cae", kill_on_drop: false }`
[INFO] [stdout] 3d9f19acca83db9422b4e40f763d2c4a75544a4cdbadfa3ecac6f3b11f5b1cae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9653970558d74959afcff79f17ae97d41c5d12d86417f46d30f20e3836ea3b4d
[INFO] running `Command { std: "docker" "start" "-a" "9653970558d74959afcff79f17ae97d41c5d12d86417f46d30f20e3836ea3b4d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.68
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling futures-core v0.3.13
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling futures v0.1.31
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling gimli v0.23.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.18
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling futures-sink v0.3.13
[INFO] [stderr]    Compiling object v0.23.0
[INFO] [stderr]    Compiling cl-sys v0.4.2
[INFO] [stderr]    Compiling futures-task v0.3.13
[INFO] [stderr]    Compiling pin-project-lite v0.2.6
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling futures-io v0.3.13
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling arrayvec v0.6.1
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling lock_api v0.4.3
[INFO] [stderr]    Compiling futures-channel v0.3.13
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling indexmap v1.6.2
[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 quote v1.0.9
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling errno v0.2.7
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling affinity v0.1.1
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling futures-intrusive v0.4.0
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling switchyard v0.2.0
[INFO] [stderr]    Compiling addr2line v0.14.1
[INFO] [stderr]    Compiling crossbeam v0.7.3
[INFO] [stderr]    Compiling qutex v0.2.3
[INFO] [stderr]    Compiling backtrace v0.3.56
[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 futures-util v0.3.13
[INFO] [stderr]    Compiling futures-executor v0.3.13
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling futures v0.3.13
[INFO] [stderr]    Compiling ocl v0.19.3
[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-b9ea2dfe1c26909d.concurrency_example.cc607600-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-b9ea2dfe1c26909d.concurrency_example.cc607600-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-b9ea2dfe1c26909d.concurrency_example.cc607600-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-b9ea2dfe1c26909d.concurrency_example.cc607600-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-b9ea2dfe1c26909d.concurrency_example.cc607600-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-b9ea2dfe1c26909d.concurrency_example.cc607600-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-b9ea2dfe1c26909d.concurrency_example.cc607600-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-b9ea2dfe1c26909d.concurrency_example.cc607600-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-b9ea2dfe1c26909d.concurrency_example.cc607600-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-b9ea2dfe1c26909d.concurrency_example.cc607600-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-b9ea2dfe1c26909d.concurrency_example.cc607600-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-b9ea2dfe1c26909d.concurrency_example.cc607600-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-b9ea2dfe1c26909d.concurrency_example.cc607600-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-b9ea2dfe1c26909d.concurrency_example.cc607600-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-b9ea2dfe1c26909d.concurrency_example.cc607600-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-b9ea2dfe1c26909d.concurrency_example.cc607600-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/concurrency_example-b9ea2dfe1c26909d.4csedrocgzxyrz5m.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libswitchyard-1000d199931aba1c.rlib" "/opt/rustwide/target/debug/deps/libaffinity-eab8f6a6bd4f7508.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-6137c2f936bcf2b6.rlib" "/opt/rustwide/target/debug/deps/liberrno-6cd8074fab3ac9bf.rlib" "/opt/rustwide/target/debug/deps/libslotmap-a6453486599ef143.rlib" "/opt/rustwide/target/debug/deps/libpriority_queue-82942880fcae2b6f.rlib" "/opt/rustwide/target/debug/deps/libindexmap-a3670899a9c8172c.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-97cd8e9499e3d278.rlib" "/opt/rustwide/target/debug/deps/libfutures_intrusive-8efa1bd3303866d7.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-77bf2d3696302033.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-65b8ef169f0e6dc0.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-7027925c1b193748.rlib" "/opt/rustwide/target/debug/deps/libinstant-2bd53b9f850c2a45.rlib" "/opt/rustwide/target/debug/deps/liblock_api-4b6f8b6e5d019f70.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-83bee4a2ffb5d3cf.rlib" "/opt/rustwide/target/debug/deps/librand-03b48fe41ad86f89.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-22a296d2e76ed2f5.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-81457fe4706505af.rlib" "/opt/rustwide/target/debug/deps/librand_core-3b5fd215d4915d1a.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-399cef123e62b8c8.rlib" "/opt/rustwide/target/debug/deps/libfutures-5f14efba4fb12588.rlib" "/opt/rustwide/target/debug/deps/libfutures_executor-9b3d4633a6021191.rlib" "/opt/rustwide/target/debug/deps/libfutures_util-67302c04f35bb3d1.rlib" "/opt/rustwide/target/debug/deps/libmemchr-c06a2daf8fb1b575.rlib" "/opt/rustwide/target/debug/deps/libfutures_io-75f5b874fc7e9fb0.rlib" "/opt/rustwide/target/debug/deps/libslab-d80887537af7a894.rlib" "/opt/rustwide/target/debug/deps/libfutures_channel-b2bd3ba75ca86c56.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-9f8ca1580fdb7b23.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-72853dc7eb8d2193.rlib" "/opt/rustwide/target/debug/deps/libfutures_task-86f1125c778ad06c.rlib" "/opt/rustwide/target/debug/deps/libpin_utils-0029fcf5b57be1ee.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-f98e7e758bdbe6f1.rlib" "/opt/rustwide/target/debug/deps/libocl-e663e7cfc393e179.rlib" "/opt/rustwide/target/debug/deps/libqutex-5c13ce8f3e18ab0a.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-9f345e62e6c724bd.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-d7daf66ef8e7534f.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-7886784667fc1591.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-26db4eaf93895f0d.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-0c6a5cca902b23b4.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-d46e40bbd3136360.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-608a93642bc79412.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-1d33e57ad3464760.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-02ff0d0fbc57b9b4.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-6966cf89fb86060e.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-3e93dce105ba1ecd.rlib" "/opt/rustwide/target/debug/deps/libnodrop-15b9eec950d0a28d.rlib" "/opt/rustwide/target/debug/deps/libocl_core-db3865a63b6262da.rlib" "/opt/rustwide/target/debug/deps/libcl_sys-7dd037dca0189652.rlib" "/opt/rustwide/target/debug/deps/libocl_core_vector-208cabe5cc574c11.rlib" "/opt/rustwide/target/debug/deps/libnum-41fb6b6324a17ffa.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-d4cd91cddf4ab864.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-fbaf8c669f841225.rlib" "/opt/rustwide/target/debug/deps/librand-3a35ed352e7be76c.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-7f6e8f40b951cb3a.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-5bddf809b152de7e.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-5329446cb2068708.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-0dc33504845dc5ac.rlib" "/opt/rustwide/target/debug/deps/libenum_primitive-0231b4903ff25308.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-254f80132b4f4b8c.rlib" "/opt/rustwide/target/debug/deps/libbitflags-0409eb6f696bdc99.rlib" "/opt/rustwide/target/debug/deps/libfailure-23d6fb88942aef03.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-5dbf5905e7622ff3.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-aafae11b6e052af5.rlib" "/opt/rustwide/target/debug/deps/libadler-15db843e4b39fe4c.rlib" "/opt/rustwide/target/debug/deps/libobject-f2e2bd47ad764206.rlib" "/opt/rustwide/target/debug/deps/liblibc-8d0c7ab1c07a18aa.rlib" "/opt/rustwide/target/debug/deps/libaddr2line-b7056627e007b3b5.rlib" "/opt/rustwide/target/debug/deps/libgimli-c7904e56bcdb3504.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-0a04e74fc4f21d18.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-92d69821000edb33.rlib" "/opt/rustwide/target/debug/deps/libfutures-71764451b30370be.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-13f456c52851e665.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a46a068050a12a4b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1df56095db9453cb.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-9062de483386e50b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b988ab269ff13602.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-1bc822d886d4f7bd.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-963eca8df4c224a6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d805b480c9102e58.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-06dfdbc22b935051.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d7523a4d118e6572.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-5d7898c7fac3a07d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8c2bdbab4845bf3d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-d578639df0547b30.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-58bbb7b1efa3a5e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4c9b082d197c16f8.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-70f9ed6d8e7a5ce6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8c0a241d0360fa53.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-bad7ed93fdd31371.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-98b4d121af2b7335.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1d9f7e5920635d15.rlib" "-Wl,-Bdynamic" "-lOpenCL" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/concurrency_example-b9ea2dfe1c26909d" "-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" "9653970558d74959afcff79f17ae97d41c5d12d86417f46d30f20e3836ea3b4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9653970558d74959afcff79f17ae97d41c5d12d86417f46d30f20e3836ea3b4d", kill_on_drop: false }`
[INFO] [stdout] 9653970558d74959afcff79f17ae97d41c5d12d86417f46d30f20e3836ea3b4d