[INFO] updating cached repository https://github.com/plutomonkey/zcash-vanity
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 66a6004f430cba34f68c7d6ae3a24a00a7b19a2d
[INFO] testing plutomonkey/zcash-vanity against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplutomonkey%2Fzcash-vanity" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/plutomonkey/zcash-vanity on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/plutomonkey/zcash-vanity
[INFO] finished tweaking git repo https://github.com/plutomonkey/zcash-vanity
[INFO] tweaked toml for git repo https://github.com/plutomonkey/zcash-vanity written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/plutomonkey/zcash-vanity already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba975dd7a16c57ee97c8dad0c31a8eeba182d1a1cfb68a4249861914bbf39a6f
[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" "ba975dd7a16c57ee97c8dad0c31a8eeba182d1a1cfb68a4249861914bbf39a6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba975dd7a16c57ee97c8dad0c31a8eeba182d1a1cfb68a4249861914bbf39a6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba975dd7a16c57ee97c8dad0c31a8eeba182d1a1cfb68a4249861914bbf39a6f", kill_on_drop: false }`
[INFO] [stdout] ba975dd7a16c57ee97c8dad0c31a8eeba182d1a1cfb68a4249861914bbf39a6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b4b04b90508c1d90cc600c2bb6e8e9b65c374066f437aeb5a25553dbd81a0df
[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" "7b4b04b90508c1d90cc600c2bb6e8e9b65c374066f437aeb5a25553dbd81a0df", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.1.42
[INFO] [stderr]    Compiling cl-sys v0.4.0
[INFO] [stderr]    Compiling arrayref v0.3.4
[INFO] [stderr]    Compiling bs58 v0.2.0
[INFO] [stderr]    Compiling rand v0.3.20
[INFO] [stderr]    Compiling clear_on_drop v0.2.3
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[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 digest v0.7.2
[INFO] [stderr]    Compiling num-integer v0.1.35
[INFO] [stderr]    Compiling subtle v0.3.0
[INFO] [stderr]    Compiling num-complex v0.1.41
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling num-bigint v0.1.41
[INFO] [stderr]    Compiling num-iter v0.1.34
[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/rustwide/workdir)
[INFO] [stdout] warning: unknown lint: `unreadable_literal`
[INFO] [stdout]  --> src/sha256.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[allow(unreadable_literal)]
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/device.rs:19:63
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn vanity_device(finished: &atomic::AtomicBool, rng: &mut Rng, tx: &Sender<u64>, platform: PlatformId, device: DeviceId, patterns_sor...
[INFO] [stdout]    |                                                               ^^^ help: use `dyn`: `dyn Rng`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/util.rs:22:40
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn clear_console_line_80(out: &mut Write) {
[INFO] [stdout]    |                                        ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stdout] 
[INFO] [stdout] 
[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/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/zcash_vanity-c5d47309ecbe5fb8.zcash_vanity.c8v3xarq-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/zcash_vanity-c5d47309ecbe5fb8.zcash_vanity.c8v3xarq-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/zcash_vanity-c5d47309ecbe5fb8.zcash_vanity.c8v3xarq-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/zcash_vanity-c5d47309ecbe5fb8.zcash_vanity.c8v3xarq-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/zcash_vanity-c5d47309ecbe5fb8.zcash_vanity.c8v3xarq-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/zcash_vanity-c5d47309ecbe5fb8.zcash_vanity.c8v3xarq-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/zcash_vanity-c5d47309ecbe5fb8.zcash_vanity.c8v3xarq-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/zcash_vanity-c5d47309ecbe5fb8.zcash_vanity.c8v3xarq-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/zcash_vanity-c5d47309ecbe5fb8.zcash_vanity.c8v3xarq-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/zcash_vanity-c5d47309ecbe5fb8.zcash_vanity.c8v3xarq-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/zcash_vanity-c5d47309ecbe5fb8.zcash_vanity.c8v3xarq-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/zcash_vanity-c5d47309ecbe5fb8.zcash_vanity.c8v3xarq-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/zcash_vanity-c5d47309ecbe5fb8.zcash_vanity.c8v3xarq-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/zcash_vanity-c5d47309ecbe5fb8.zcash_vanity.c8v3xarq-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/zcash_vanity-c5d47309ecbe5fb8.zcash_vanity.c8v3xarq-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/zcash_vanity-c5d47309ecbe5fb8.zcash_vanity.c8v3xarq-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/zcash_vanity-c5d47309ecbe5fb8" "/opt/rustwide/target/debug/deps/zcash_vanity-c5d47309ecbe5fb8.41h22cumxaz4sbvm.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/clear_on_drop-f00226a8a8f588b7/out" "-L" "/opt/rustwide/target/debug/build/rust-crypto-2b96d97e4eff3bdf/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libocl_core-ea27a86afb6765e9.rlib" "/opt/rustwide/target/debug/deps/libcl_sys-5cb2ea4213934b52.rlib" "/opt/rustwide/target/debug/deps/libocl_core_vector-21a8171d2c8bee96.rlib" "/opt/rustwide/target/debug/deps/libnum-659fe0ae4cc9a825.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-1759c464e27b5683.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-99a0107e60ca6ed7.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-be3c5c08da803aa9.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-df5d5f4249bdd4e2.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-11be0c3c36c5fc68.rlib" "/opt/rustwide/target/debug/deps/libenum_primitive-dbf2b7e4c0d78a56.rlib" "/opt/rustwide/target/debug/deps/libcurve25519_dalek-1aa072864711ffb7.rlib" "/opt/rustwide/target/debug/deps/libsubtle-2417e095337e2aff.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-5046650482a98fce.rlib" "/opt/rustwide/target/debug/deps/libdigest-f9e282b1c4e0ab69.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-6d58cca3d6eb488d.rlib" "/opt/rustwide/target/debug/deps/libtypenum-5c57be13254cb9bf.rlib" "/opt/rustwide/target/debug/deps/libclear_on_drop-955325c2211feb01.rlib" "/opt/rustwide/target/debug/deps/librand-04418e6daf26b7bb.rlib" "/opt/rustwide/target/debug/deps/libcrypto-66da6a5cf1c3f255.rlib" "/opt/rustwide/target/debug/deps/libtime-fc3c92eac66a7a15.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-826df4b40c62d022.rlib" "/opt/rustwide/target/debug/deps/librand-90235ee294b10489.rlib" "/opt/rustwide/target/debug/deps/libclap-0c7fe16b146d7176.rlib" "/opt/rustwide/target/debug/deps/libvec_map-45202d094b3e0d24.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-a2488732b7231317.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-8ff114a7f3d3d608.rlib" "/opt/rustwide/target/debug/deps/libstrsim-56e3fd66dffa205e.rlib" "/opt/rustwide/target/debug/deps/libbitflags-2530cb87bbd14716.rlib" "/opt/rustwide/target/debug/deps/libatty-5395781467233593.rlib" "/opt/rustwide/target/debug/deps/liblibc-d1ca0df17a87eb10.rlib" "/opt/rustwide/target/debug/deps/libansi_term-e34cdb854bca79a9.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-2b6e837f04c88271.rlib" "/opt/rustwide/target/debug/deps/libbs58-155eed9d26109b10.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-d66e0ceb8eaec9b8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-9717ec0599b569a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-04369de9ba916647.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-997d622c2e4dbe5c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-0359c4288a5ef89f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-1b25ede22d698ab3.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-37940b486a68e488.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-06b77c27e794c7c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4d07e02a8df36da1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-fb29e0695c0a0f79.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e16188b4cf97e8bb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5eb391c8dabdee77.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-b0689b528b222bee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ed072ac495e62e7a.rlib" "-Wl,-Bdynamic" "-lOpenCL" "-lOpenCL" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[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; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `zcash-vanity`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "7b4b04b90508c1d90cc600c2bb6e8e9b65c374066f437aeb5a25553dbd81a0df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b4b04b90508c1d90cc600c2bb6e8e9b65c374066f437aeb5a25553dbd81a0df", kill_on_drop: false }`
[INFO] [stdout] 7b4b04b90508c1d90cc600c2bb6e8e9b65c374066f437aeb5a25553dbd81a0df