[INFO] fetching crate ff-cl-gen 0.2.0...
[INFO] testing ff-cl-gen-0.2.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate ff-cl-gen 0.2.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate ff-cl-gen 0.2.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ff-cl-gen 0.2.0
[INFO] finished tweaking crates.io crate ff-cl-gen 0.2.0
[INFO] tweaked toml for crates.io crate ff-cl-gen 0.2.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aeb19a3f26dd89ce961487d495fe9113963f70d321b6c5ad50d5500f07caa302
[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" "aeb19a3f26dd89ce961487d495fe9113963f70d321b6c5ad50d5500f07caa302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aeb19a3f26dd89ce961487d495fe9113963f70d321b6c5ad50d5500f07caa302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aeb19a3f26dd89ce961487d495fe9113963f70d321b6c5ad50d5500f07caa302", kill_on_drop: false }`
[INFO] [stdout] aeb19a3f26dd89ce961487d495fe9113963f70d321b6c5ad50d5500f07caa302
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", 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] 6930b19e4ce35ce8b0a563c7d2936aefc96b94d14cb77ee59b7d96e59d851536
[INFO] running `Command { std: "docker" "start" "-a" "6930b19e4ce35ce8b0a563c7d2936aefc96b94d14cb77ee59b7d96e59d851536", kill_on_drop: false }`
[INFO] [stderr]    Compiling fff v0.2.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling fff_derive v0.2.2
[INFO] [stderr]    Compiling ff-cl-gen v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.96s
[INFO] running `Command { std: "docker" "inspect" "6930b19e4ce35ce8b0a563c7d2936aefc96b94d14cb77ee59b7d96e59d851536", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6930b19e4ce35ce8b0a563c7d2936aefc96b94d14cb77ee59b7d96e59d851536", kill_on_drop: false }`
[INFO] [stdout] 6930b19e4ce35ce8b0a563c7d2936aefc96b94d14cb77ee59b7d96e59d851536
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f75d0d6dd74b51a9fe6ff24d4fb75943b06b8d2057990d4ebd05219b13f86cb
[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" "5f75d0d6dd74b51a9fe6ff24d4fb75943b06b8d2057990d4ebd05219b13f86cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling subtle v1.0.0
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling fil-ocl-core v0.11.3
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling cl-sys v0.4.2
[INFO] [stderr]    Compiling raw-cpuid v7.0.4
[INFO] [stderr]    Compiling ocl-core-vector v0.1.0
[INFO] [stderr]    Compiling groupy v0.3.1
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr]    Compiling hmac v0.7.1
[INFO] [stderr]    Compiling blake2b_simd v0.5.11
[INFO] [stderr]    Compiling hkdf v0.8.0
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling crossbeam v0.7.3
[INFO] [stderr]    Compiling qutex v0.2.3
[INFO] [stderr]    Compiling sha2ni v0.8.5
[INFO] [stderr]    Compiling paired v0.18.0
[INFO] [stderr]    Compiling fil-ocl v0.19.4
[INFO] [stderr]    Compiling ff-cl-gen v0.2.0 (/opt/rustwide/workdir)
[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/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/ff_cl_gen-2cc27bcab9b6a29f.ff_cl_gen.cie6j8sh-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/ff_cl_gen-2cc27bcab9b6a29f.ff_cl_gen.cie6j8sh-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/ff_cl_gen-2cc27bcab9b6a29f.ff_cl_gen.cie6j8sh-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/ff_cl_gen-2cc27bcab9b6a29f.ff_cl_gen.cie6j8sh-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/ff_cl_gen-2cc27bcab9b6a29f.ff_cl_gen.cie6j8sh-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/ff_cl_gen-2cc27bcab9b6a29f.ff_cl_gen.cie6j8sh-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/ff_cl_gen-2cc27bcab9b6a29f.ff_cl_gen.cie6j8sh-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/ff_cl_gen-2cc27bcab9b6a29f.ff_cl_gen.cie6j8sh-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/ff_cl_gen-2cc27bcab9b6a29f.ff_cl_gen.cie6j8sh-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/ff_cl_gen-2cc27bcab9b6a29f.ff_cl_gen.cie6j8sh-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/ff_cl_gen-2cc27bcab9b6a29f.ff_cl_gen.cie6j8sh-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/ff_cl_gen-2cc27bcab9b6a29f.ff_cl_gen.cie6j8sh-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/ff_cl_gen-2cc27bcab9b6a29f.ff_cl_gen.cie6j8sh-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/ff_cl_gen-2cc27bcab9b6a29f.ff_cl_gen.cie6j8sh-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/ff_cl_gen-2cc27bcab9b6a29f.ff_cl_gen.cie6j8sh-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/ff_cl_gen-2cc27bcab9b6a29f.ff_cl_gen.cie6j8sh-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/ff_cl_gen-2cc27bcab9b6a29f" "/opt/rustwide/target/debug/deps/ff_cl_gen-2cc27bcab9b6a29f.72gv5qer3rykihl.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/fff-03c3136d28c2ea3a/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-6609e81d71a1bf05.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-c352aab3e89370e6.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-5a89b15f567bd092.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-f48d3ad387757b0f.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-bf2dc5d6d88f70a5.rlib" "/opt/rustwide/target/debug/deps/libpaired-9efd6cabb853cd8d.rlib" "/opt/rustwide/target/debug/deps/libhkdf-953881c3a7040fb0.rlib" "/opt/rustwide/target/debug/deps/libhmac-9fd505c5cbe26133.rlib" "/opt/rustwide/target/debug/deps/libcrypto_mac-757ec53960a1749b.rlib" "/opt/rustwide/target/debug/deps/libsubtle-203f19858ca045df.rlib" "/opt/rustwide/target/debug/deps/libsha2ni-9de56ddc30b72722.rlib" "/opt/rustwide/target/debug/deps/libraw_cpuid-04f15d176a668106.rlib" "/opt/rustwide/target/debug/deps/libdigest-560da67ecda1b926.rlib" "/opt/rustwide/target/debug/deps/libopaque_debug-efd5d3f8c67be758.rlib" "/opt/rustwide/target/debug/deps/libfake_simd-3704098158514f49.rlib" "/opt/rustwide/target/debug/deps/libblock_buffer-944918fbef163d39.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-863acf4de67dbc62.rlib" "/opt/rustwide/target/debug/deps/libtypenum-a5e8dd74bd8dfb37.rlib" "/opt/rustwide/target/debug/deps/libblock_padding-0cbcbf39d870dce5.rlib" "/opt/rustwide/target/debug/deps/libbyte_tools-7b41428fbe7b62c6.rlib" "/opt/rustwide/target/debug/deps/libblake2b_simd-6074844308624e20.rlib" "/opt/rustwide/target/debug/deps/libconstant_time_eq-a77c40727df85d73.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-c605c2c58e1b0d06.rlib" "/opt/rustwide/target/debug/deps/libarrayref-3c1208ed30c61842.rlib" "/opt/rustwide/target/debug/deps/libgroupy-86c3de0f6a995d44.rlib" "/opt/rustwide/target/debug/deps/libthiserror-41aaf28ebe03bcc4.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-0469c59d92fcb48e.rlib" "/opt/rustwide/target/debug/deps/librand-87f6316c73290afe.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-975d2f4e79923ea1.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-9e2dc93c7288ddfd.rlib" "/opt/rustwide/target/debug/deps/libfil_ocl-d4615016d452579f.rlib" "/opt/rustwide/target/debug/deps/libqutex-25df2a0b9f83fc80.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-8efb4286b2be8fdc.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-76d159b122273433.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-4e1f117d8ce8dcf4.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-565a081425a19445.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-ed1f315dafa962f2.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-61a8585eac99cded.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-2e6b9c1d1cc3a259.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-250a802a8ae08df0.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-ba8c860573beb973.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b10e0993eefc366b.rlib" "/opt/rustwide/target/debug/deps/libnodrop-66854b726d1a5e83.rlib" "/opt/rustwide/target/debug/deps/libfil_ocl_core-1d75fad0619803e4.rlib" "/opt/rustwide/target/debug/deps/libcl_sys-0abc2724bfb14142.rlib" "/opt/rustwide/target/debug/deps/libocl_core_vector-7ed3f39193d470ce.rlib" "/opt/rustwide/target/debug/deps/libnum-825ea3114784d4a6.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-bf8d959acf9e2378.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-53ecb7e5742c33b0.rlib" "/opt/rustwide/target/debug/deps/librand-26ff6dc32e2129b5.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-63eb6f71941d397c.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-dbedff2ba9589a7d.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-cf160550f07bf347.rlib" "/opt/rustwide/target/debug/deps/libenum_primitive-bfb42ddaf3658485.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-890f5353c77588cc.rlib" "/opt/rustwide/target/debug/deps/libbitflags-de31228f2c0549ed.rlib" "/opt/rustwide/target/debug/deps/libfailure-df428a0ba79b6858.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-f1b8f703a2014f1d.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-717c95e0ca43996f.rlib" "/opt/rustwide/target/debug/deps/libadler-797761d55cc6d77d.rlib" "/opt/rustwide/target/debug/deps/libobject-3398b1b82a61cf88.rlib" "/opt/rustwide/target/debug/deps/libaddr2line-57a8d78d4ce5a557.rlib" "/opt/rustwide/target/debug/deps/libgimli-0a231e394c8ed583.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-f324c5343369256d.rlib" "/opt/rustwide/target/debug/deps/libfutures-adb515f94880e447.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-f2c97c2b3bdf13e1.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-4545f17f749a0151.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-4a59219676fe7595.rlib" "/opt/rustwide/target/debug/deps/libitertools-c6621357e90b0388.rlib" "/opt/rustwide/target/debug/deps/libeither-6531171134b8f25b.rlib" "/opt/rustwide/target/debug/deps/libfff-7941b26e11c1fa2b.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-52efd85504769d61.rlib" "/opt/rustwide/target/debug/deps/libspin-37d4123b82335501.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-04b16b37fbc1beb3.rlib" "/opt/rustwide/target/debug/deps/librand_core-791484d9f8485c69.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-73a0fe68ee242ab3.rlib" "/opt/rustwide/target/debug/deps/liblibc-e0846f52673851a4.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-d836a7202f0431f0.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-e12de7683a34c500.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-446a53c2e468675f.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-86fef9fb252a2d33.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-3bed9bfd30304751.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0e38eeb474a7b386.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-a846ed547b824740.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-c9540f0a4fb9265d.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7d2ca66c92c356eb.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-147e2c808f949493.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-bd2a4369506670e9.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74bfdd0ce7d0ed48.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6777f47f1c491841.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b104f1790174f2be.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-db37898996f45c13.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-25b7435131fc4938.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9d4b6f3c097e876e.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-3f953ad652ab829a.rlib" "-Wl,-Bdynamic" "-lOpenCL" "-lOpenCL" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lOpenCL
[INFO] [stdout]           /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 `ff-cl-gen`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "5f75d0d6dd74b51a9fe6ff24d4fb75943b06b8d2057990d4ebd05219b13f86cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f75d0d6dd74b51a9fe6ff24d4fb75943b06b8d2057990d4ebd05219b13f86cb", kill_on_drop: false }`
[INFO] [stdout] 5f75d0d6dd74b51a9fe6ff24d4fb75943b06b8d2057990d4ebd05219b13f86cb