[INFO] updating cached repository https://github.com/asypost/tcp-proxy-rust
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0a9cbf42f2fcf3397f6b7ec3f5ae8fecfae07d52
[INFO] testing asypost/tcp-proxy-rust against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasypost%2Ftcp-proxy-rust" "work/builds/worker-8/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/asypost/tcp-proxy-rust on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/asypost/tcp-proxy-rust
[INFO] finished tweaking git repo https://github.com/asypost/tcp-proxy-rust
[INFO] tweaked toml for git repo https://github.com/asypost/tcp-proxy-rust written to work/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/asypost/tcp-proxy-rust already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] b9e62247b8ce87a1276ae193e4368d41ed317541df5bf2da5359b3a9eb88eb1e
[INFO] running `"docker" "start" "-a" "b9e62247b8ce87a1276ae193e4368d41ed317541df5bf2da5359b3a9eb88eb1e"`
[INFO] [stderr]    Compiling num-traits v0.2.0
[INFO] [stderr]    Compiling cl-sys v0.4.1
[INFO] [stderr]    Compiling futures v0.1.18
[INFO] [stderr]    Compiling crossbeam v0.3.2
[INFO] [stderr]    Compiling proxy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling nodrop v0.1.12
[INFO] [stderr]    Compiling ocl-core v0.8.0
[INFO] [stderr]    Compiling threadpool v1.7.1
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling backtrace v0.3.5
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling num-integer v0.1.36
[INFO] [stderr]    Compiling num-complex v0.1.42
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling num-bigint v0.1.43
[INFO] [stderr]    Compiling num-iter v0.1.35
[INFO] [stderr]    Compiling qutex 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 ocl v0.17.0
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/proxy/crypt.rs:69:17
[INFO] [stderr]    |
[INFO] [stderr] 69 |             let mut pro_que = pro_que_builder.dims(data.len()).build()?;
[INFO] [stderr]    |                 ----^^^^^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/proxy/crypt.rs:79:17
[INFO] [stderr]    |
[INFO] [stderr] 79 |             let mut kernel = pro_que
[INFO] [stderr]    |                 ----^^^^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/proxy-79424b5d5489749b.proxy.2wgiahvg-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/proxy-79424b5d5489749b.proxy.2wgiahvg-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/proxy-79424b5d5489749b.proxy.2wgiahvg-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/proxy-79424b5d5489749b.proxy.2wgiahvg-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/proxy-79424b5d5489749b.proxy.2wgiahvg-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/proxy-79424b5d5489749b.proxy.2wgiahvg-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/proxy-79424b5d5489749b.proxy.2wgiahvg-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/proxy-79424b5d5489749b.proxy.2wgiahvg-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/proxy-79424b5d5489749b.proxy.2wgiahvg-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/proxy-79424b5d5489749b.proxy.2wgiahvg-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/proxy-79424b5d5489749b.proxy.2wgiahvg-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/proxy-79424b5d5489749b.proxy.2wgiahvg-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/proxy-79424b5d5489749b.proxy.2wgiahvg-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/proxy-79424b5d5489749b.proxy.2wgiahvg-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/proxy-79424b5d5489749b.proxy.2wgiahvg-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/proxy-79424b5d5489749b.proxy.2wgiahvg-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/proxy-79424b5d5489749b" "/opt/rustwide/target/debug/deps/proxy-79424b5d5489749b.398vd7vgug4pz8be.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-2125ea5d8fda98a6/out/.libs" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libocl-9867e4c314f4d6e8.rlib" "/opt/rustwide/target/debug/deps/libqutex-177e5ebfa441d112.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-679e28bdb369a481.rlib" "/opt/rustwide/target/debug/deps/libnodrop-cc35a72f68a55f53.rlib" "/opt/rustwide/target/debug/deps/libocl_core-5296519d2cb3b6bc.rlib" "/opt/rustwide/target/debug/deps/libcl_sys-92a80b427934926f.rlib" "/opt/rustwide/target/debug/deps/libocl_core_vector-c62826e3b660df07.rlib" "/opt/rustwide/target/debug/deps/libnum-ab6a3b4d9a04e5c0.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-2eea5dc0798ae5c8.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-0782089ac096192c.rlib" "/opt/rustwide/target/debug/deps/librand-8cd610773118977a.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-2d2eaf3cfcf7e5c0.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-739c46110ebaee65.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-f2cfde24ce927361.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-1cb35468c3005824.rlib" "/opt/rustwide/target/debug/deps/libenum_primitive-10165506c0ae3dae.rlib" "/opt/rustwide/target/debug/deps/libbitflags-98815c68dfc743de.rlib" "/opt/rustwide/target/debug/deps/libfailure-df235bfe2123cd74.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-c28a8d33c54cd79a.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-54428d530e17f4c8.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-b5d936469ee56785.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-ce426e5d517a3edf.rlib" "/opt/rustwide/target/debug/deps/libfutures-68c8088b5af614f5.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-33127ac70d39a00c.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-efd44178af474d03.rlib" "/opt/rustwide/target/debug/deps/libthreadpool-687c757390a4dff7.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-4a19e5ff1da15021.rlib" "/opt/rustwide/target/debug/deps/liblibc-fcd1c917c12db8f4.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lOpenCL" "-lOpenCL" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lOpenCL
[INFO] [stderr]           /usr/bin/ld: cannot find -lOpenCL
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `proxy`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "b9e62247b8ce87a1276ae193e4368d41ed317541df5bf2da5359b3a9eb88eb1e"`
[INFO] running `"docker" "rm" "-f" "b9e62247b8ce87a1276ae193e4368d41ed317541df5bf2da5359b3a9eb88eb1e"`
[INFO] [stdout] b9e62247b8ce87a1276ae193e4368d41ed317541df5bf2da5359b3a9eb88eb1e