[INFO] fetching crate rust-gpu-tools 0.4.3...
[INFO] testing rust-gpu-tools-0.4.3 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate rust-gpu-tools 0.4.3 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate rust-gpu-tools 0.4.3 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] removed /workspace/builds/worker-15/source/rust-toolchain
[INFO] started tweaking crates.io crate rust-gpu-tools 0.4.3
[INFO] finished tweaking crates.io crate rust-gpu-tools 0.4.3
[INFO] tweaked toml for crates.io crate rust-gpu-tools 0.4.3 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] ba39e093d5d21891cc68c7fd69ab4bc7cfbc73d6f2ffcadca457b8497c2f9bbd
[INFO] running `Command { std: "docker" "start" "-a" "ba39e093d5d21891cc68c7fd69ab4bc7cfbc73d6f2ffcadca457b8497c2f9bbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba39e093d5d21891cc68c7fd69ab4bc7cfbc73d6f2ffcadca457b8497c2f9bbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba39e093d5d21891cc68c7fd69ab4bc7cfbc73d6f2ffcadca457b8497c2f9bbd", kill_on_drop: false }`
[INFO] [stdout] ba39e093d5d21891cc68c7fd69ab4bc7cfbc73d6f2ffcadca457b8497c2f9bbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 4dbe3fc149d11f3d5e997ed1cfe12a8c8b69659843d6a2c117d208f0c88eec56
[INFO] running `Command { std: "docker" "start" "-a" "4dbe3fc149d11f3d5e997ed1cfe12a8c8b69659843d6a2c117d208f0c88eec56", kill_on_drop: false }`
[INFO] [stderr]    Compiling cl-sys v0.4.2
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling dirs-sys v0.3.6
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling sha2 v0.8.2
[INFO] [stderr]    Compiling cl3 v0.4.2
[INFO] [stderr]    Compiling opencl3 v0.4.1
[INFO] [stderr]    Compiling rust-gpu-tools v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.33s
[INFO] running `Command { std: "docker" "inspect" "4dbe3fc149d11f3d5e997ed1cfe12a8c8b69659843d6a2c117d208f0c88eec56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dbe3fc149d11f3d5e997ed1cfe12a8c8b69659843d6a2c117d208f0c88eec56", kill_on_drop: false }`
[INFO] [stdout] 4dbe3fc149d11f3d5e997ed1cfe12a8c8b69659843d6a2c117d208f0c88eec56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 7c3c39813a28089d0f72cee5b1f0d4d57e8ae76d86e9bcb4fe9b412a05cb1d81
[INFO] running `Command { std: "docker" "start" "-a" "7c3c39813a28089d0f72cee5b1f0d4d57e8ae76d86e9bcb4fe9b412a05cb1d81", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-gpu-tools v0.4.3 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/rust_gpu_tools-fd00fee891d2387c.rust_gpu_tools.1e76de34-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rust_gpu_tools-fd00fee891d2387c.rust_gpu_tools.1e76de34-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rust_gpu_tools-fd00fee891d2387c.rust_gpu_tools.1e76de34-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rust_gpu_tools-fd00fee891d2387c.rust_gpu_tools.1e76de34-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rust_gpu_tools-fd00fee891d2387c.rust_gpu_tools.1e76de34-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rust_gpu_tools-fd00fee891d2387c.rust_gpu_tools.1e76de34-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rust_gpu_tools-fd00fee891d2387c.rust_gpu_tools.1e76de34-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rust_gpu_tools-fd00fee891d2387c.rust_gpu_tools.1e76de34-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rust_gpu_tools-fd00fee891d2387c.rust_gpu_tools.1e76de34-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rust_gpu_tools-fd00fee891d2387c.rust_gpu_tools.1e76de34-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rust_gpu_tools-fd00fee891d2387c.rust_gpu_tools.1e76de34-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rust_gpu_tools-fd00fee891d2387c.rust_gpu_tools.1e76de34-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rust_gpu_tools-fd00fee891d2387c.rust_gpu_tools.1e76de34-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rust_gpu_tools-fd00fee891d2387c.rust_gpu_tools.1e76de34-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rust_gpu_tools-fd00fee891d2387c.rust_gpu_tools.1e76de34-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rust_gpu_tools-fd00fee891d2387c.rust_gpu_tools.1e76de34-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/rust_gpu_tools-fd00fee891d2387c.3qrey7xs0vsnd3q7.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-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/libhex-edafc8b2917f78c9.rlib" "/opt/rustwide/target/debug/deps/libdirs-fee8999477462223.rlib" "/opt/rustwide/target/debug/deps/libdirs_sys-48428c05110fce9a.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b22544e46cbb7baa.rlib" "/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/libthiserror-506b9e4c94f35c09.rlib" "/opt/rustwide/target/debug/deps/libsha2-6878703454c7b356.rlib" "/opt/rustwide/target/debug/deps/libdigest-5f137de7500dd1bd.rlib" "/opt/rustwide/target/debug/deps/libopaque_debug-f8e23c597d5ea2e9.rlib" "/opt/rustwide/target/debug/deps/libfake_simd-f4adceac499e4c5c.rlib" "/opt/rustwide/target/debug/deps/libblock_buffer-2f410144b11dc421.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-943e9e0cd95e9bfd.rlib" "/opt/rustwide/target/debug/deps/libtypenum-d5d9b7f67aa4163c.rlib" "/opt/rustwide/target/debug/deps/libblock_padding-057d5701e47406d3.rlib" "/opt/rustwide/target/debug/deps/libbyte_tools-dfd8eeb8444cfcc7.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-82be2e969a99c9e1.rlib" "/opt/rustwide/target/debug/deps/liblog-51b42ffc939a9eea.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-97437e183f3ae6e4.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rlib" "/opt/rustwide/target/debug/deps/libopencl3-77661205ab77e191.rlib" "/opt/rustwide/target/debug/deps/libcl3-0de83a65730ee563.rlib" "/opt/rustwide/target/debug/deps/libcl_sys-35b9b9c9545d8fed.rlib" "/opt/rustwide/target/debug/deps/liblibc-0ec3a1d3f48b901b.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" "-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/rust_gpu_tools-fd00fee891d2387c" "-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 `rust-gpu-tools` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "7c3c39813a28089d0f72cee5b1f0d4d57e8ae76d86e9bcb4fe9b412a05cb1d81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c3c39813a28089d0f72cee5b1f0d4d57e8ae76d86e9bcb4fe9b412a05cb1d81", kill_on_drop: false }`
[INFO] [stdout] 7c3c39813a28089d0f72cee5b1f0d4d57e8ae76d86e9bcb4fe9b412a05cb1d81