[INFO] updating cached repository plutomonkey/zcash-vanity
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/plutomonkey/zcash-vanity
[INFO] [stderr]  * branch              HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/plutomonkey/zcash-vanity" "work/ex/beta-1.38-1/sources/1.37.0/gh/plutomonkey/zcash-vanity"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/plutomonkey/zcash-vanity'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/plutomonkey/zcash-vanity" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/plutomonkey/zcash-vanity"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/plutomonkey/zcash-vanity'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 66a6004f430cba34f68c7d6ae3a24a00a7b19a2d
[INFO] sha for GitHub repo plutomonkey/zcash-vanity: 66a6004f430cba34f68c7d6ae3a24a00a7b19a2d
[INFO] validating manifest of plutomonkey/zcash-vanity on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of plutomonkey/zcash-vanity on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing plutomonkey/zcash-vanity
[INFO] finished frobbing plutomonkey/zcash-vanity
[INFO] frobbed toml for plutomonkey/zcash-vanity written to work/ex/beta-1.38-1/sources/1.37.0/gh/plutomonkey/zcash-vanity/Cargo.toml
[INFO] started frobbing plutomonkey/zcash-vanity
[INFO] finished frobbing plutomonkey/zcash-vanity
[INFO] frobbed toml for plutomonkey/zcash-vanity written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/plutomonkey/zcash-vanity/Cargo.toml
[INFO] crate plutomonkey/zcash-vanity already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing plutomonkey/zcash-vanity against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/plutomonkey/zcash-vanity:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] aaf72ab34c0113654e8803129a360d4b691334e898ebb001c6b2da2f06f8d9d2
[INFO] running `"docker" "start" "-a" "aaf72ab34c0113654e8803129a360d4b691334e898ebb001c6b2da2f06f8d9d2"`
[INFO] [stderr]    Compiling arrayref v0.3.4
[INFO] [stderr]    Compiling cl-sys v0.4.0
[INFO] [stderr]    Compiling bs58 v0.2.0
[INFO] [stderr]    Compiling num-integer v0.1.35
[INFO] [stderr]    Compiling subtle v0.3.0
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling atty v0.2.6
[INFO] [stderr]    Compiling clear_on_drop v0.2.3
[INFO] [stderr]    Compiling num-complex v0.1.41
[INFO] [stderr]    Compiling ocl-core v0.7.0
[INFO] [stderr]    Compiling generic-array v0.9.0
[INFO] [stderr]    Compiling clap v2.29.2
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling num-bigint v0.1.41
[INFO] [stderr]    Compiling num-iter v0.1.34
[INFO] [stderr]    Compiling digest v0.7.2
[INFO] [stderr]    Compiling curve25519-dalek v0.14.4
[INFO] [stderr]    Compiling num-rational v0.1.41
[INFO] [stderr]    Compiling num v0.1.41
[INFO] [stderr]    Compiling ocl-core-vector v0.1.0
[INFO] [stderr]    Compiling zcash-vanity v0.2.8 (/opt/crater/workdir)
[INFO] [stderr] warning: unknown lint: `unreadable_literal`
[INFO] [stderr]  --> src/sha256.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[allow(unreadable_literal)]
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unknown_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/device.rs:19:63
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub fn vanity_device(finished: &atomic::AtomicBool, rng: &mut Rng, tx: &Sender<u64>, platform: PlatformId, device: DeviceId, patterns_sorted: &[String], pattern_words: &[u64], single_match: bool) {
[INFO] [stderr]    |                                                               ^^^ help: use `dyn`: `dyn Rng`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/util.rs:22:40
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub fn clear_console_line_80(out: &mut Write) {
[INFO] [stderr]    |                                        ^^^^^ help: use `dyn`: `dyn Write`
[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/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/zcash_vanity-9d3c1f3825e8b9d5.zcash_vanity.ekct0l5i-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/zcash_vanity-9d3c1f3825e8b9d5.zcash_vanity.ekct0l5i-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/zcash_vanity-9d3c1f3825e8b9d5.zcash_vanity.ekct0l5i-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/zcash_vanity-9d3c1f3825e8b9d5.zcash_vanity.ekct0l5i-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/zcash_vanity-9d3c1f3825e8b9d5.zcash_vanity.ekct0l5i-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/zcash_vanity-9d3c1f3825e8b9d5.zcash_vanity.ekct0l5i-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/zcash_vanity-9d3c1f3825e8b9d5.zcash_vanity.ekct0l5i-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/zcash_vanity-9d3c1f3825e8b9d5.zcash_vanity.ekct0l5i-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/zcash_vanity-9d3c1f3825e8b9d5.zcash_vanity.ekct0l5i-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/zcash_vanity-9d3c1f3825e8b9d5.zcash_vanity.ekct0l5i-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/zcash_vanity-9d3c1f3825e8b9d5.zcash_vanity.ekct0l5i-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/zcash_vanity-9d3c1f3825e8b9d5.zcash_vanity.ekct0l5i-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/zcash_vanity-9d3c1f3825e8b9d5.zcash_vanity.ekct0l5i-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/zcash_vanity-9d3c1f3825e8b9d5.zcash_vanity.ekct0l5i-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/zcash_vanity-9d3c1f3825e8b9d5.zcash_vanity.ekct0l5i-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/zcash_vanity-9d3c1f3825e8b9d5.zcash_vanity.ekct0l5i-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/zcash_vanity-9d3c1f3825e8b9d5" "/opt/crater/target/debug/deps/zcash_vanity-9d3c1f3825e8b9d5.2vlvy8q99ll7ydx3.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/target/debug/build/clear_on_drop-5315e4a7f2836eab/out" "-L" "/opt/crater/target/debug/build/rust-crypto-2edfec2300e2c2da/out" "-L" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libocl_core-b23989c78d442de7.rlib" "/opt/crater/target/debug/deps/libcl_sys-f1b645c7b35c44f3.rlib" "/opt/crater/target/debug/deps/libocl_core_vector-2d3b8bedb68d98fc.rlib" "/opt/crater/target/debug/deps/libnum-e74801d92290e5df.rlib" "/opt/crater/target/debug/deps/libnum_rational-df6cb2ace609b196.rlib" "/opt/crater/target/debug/deps/libnum_bigint-dbf7fa14255c25a1.rlib" "/opt/crater/target/debug/deps/libnum_complex-ea60f428ee58d48e.rlib" "/opt/crater/target/debug/deps/libnum_iter-8edab9d4aa7a9113.rlib" "/opt/crater/target/debug/deps/libnum_integer-f3c60ada23f4bab5.rlib" "/opt/crater/target/debug/deps/libenum_primitive-ef4c2469c9022814.rlib" "/opt/crater/target/debug/deps/libcurve25519_dalek-67df87a00330cab1.rlib" "/opt/crater/target/debug/deps/libsubtle-442908bd3de0507f.rlib" "/opt/crater/target/debug/deps/libnum_traits-116f4f132301ece9.rlib" "/opt/crater/target/debug/deps/libdigest-6ed96936bb1c94a9.rlib" "/opt/crater/target/debug/deps/libgeneric_array-6a43e758ae829526.rlib" "/opt/crater/target/debug/deps/libtypenum-42a82b77706755e1.rlib" "/opt/crater/target/debug/deps/libclear_on_drop-a182f1f126059fef.rlib" "/opt/crater/target/debug/deps/librand-c6f5ad9348d5b61a.rlib" "/opt/crater/target/debug/deps/libcrypto-ad99f398d122d8c5.rlib" "/opt/crater/target/debug/deps/libtime-d950f61b9059956c.rlib" "/opt/crater/target/debug/deps/librustc_serialize-cc29b8ffd74fbfca.rlib" "/opt/crater/target/debug/deps/librand-637b36b56986e218.rlib" "/opt/crater/target/debug/deps/libclap-8b28abdf4185b510.rlib" "/opt/crater/target/debug/deps/libvec_map-574990f4164cde65.rlib" "/opt/crater/target/debug/deps/libtextwrap-2bf691a8202f6754.rlib" "/opt/crater/target/debug/deps/libunicode_width-8e49fc9eb4c9dbb0.rlib" "/opt/crater/target/debug/deps/libstrsim-c7682b911d844d93.rlib" "/opt/crater/target/debug/deps/libbitflags-1a4cdc6e572ed8b2.rlib" "/opt/crater/target/debug/deps/libatty-d4ecdd9fabdfbd0f.rlib" "/opt/crater/target/debug/deps/liblibc-75fd0ac04bb19b9a.rlib" "/opt/crater/target/debug/deps/libansi_term-0307525fbc1cbad4.rlib" "/opt/crater/target/debug/deps/libbyteorder-90775fa756ff2755.rlib" "/opt/crater/target/debug/deps/libbs58-fc027a53f4805ae0.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-4a76ff35a356aedf.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e11c7b3b3225afe2.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-13217ede3d276f16.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-621a9ee22da6caa1.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-546c844e8071bbeb.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-be9569e4d599746f.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-47d8845cef2a3bc5.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-017511bce73a530c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-be7979c57a08057b.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d6459c4f0817c67c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-580035dd98451925.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-aee5c24fff305dea.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8a55a4098920125a.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-9fc4b5be2ba5cc19.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 `zcash-vanity`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "aaf72ab34c0113654e8803129a360d4b691334e898ebb001c6b2da2f06f8d9d2"`
[INFO] running `"docker" "rm" "-f" "aaf72ab34c0113654e8803129a360d4b691334e898ebb001c6b2da2f06f8d9d2"`
[INFO] [stdout] aaf72ab34c0113654e8803129a360d4b691334e898ebb001c6b2da2f06f8d9d2