[INFO] fetching crate nano-vanity 0.4.11...
[INFO] testing nano-vanity-0.4.11 against 1.54.0 for beta-1.55-1
[INFO] extracting crate nano-vanity 0.4.11 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate nano-vanity 0.4.11 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nano-vanity 0.4.11
[INFO] finished tweaking crates.io crate nano-vanity 0.4.11
[INFO] tweaked toml for crates.io crate nano-vanity 0.4.11 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate nano-vanity 0.4.11 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 03ae965d5aa4665513dc6a886f88230064f27ddfa3117cf5b0350ab2f3dc5886
[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" "03ae965d5aa4665513dc6a886f88230064f27ddfa3117cf5b0350ab2f3dc5886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03ae965d5aa4665513dc6a886f88230064f27ddfa3117cf5b0350ab2f3dc5886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03ae965d5aa4665513dc6a886f88230064f27ddfa3117cf5b0350ab2f3dc5886", kill_on_drop: false }`
[INFO] [stdout] 03ae965d5aa4665513dc6a886f88230064f27ddfa3117cf5b0350ab2f3dc5886
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65c4c96fb4688373b0dafff027c8a042f1bf1f9d6b427391889f7052c5e3dc34
[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" "65c4c96fb4688373b0dafff027c8a042f1bf1f9d6b427391889f7052c5e3dc34", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.4
[INFO] [stderr]    Compiling num-traits v0.2.0
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling cl-sys v0.4.2
[INFO] [stderr]    Compiling cfg-if v0.1.2
[INFO] [stderr]    Compiling rustc-demangle v0.1.5
[INFO] [stderr]    Compiling rand_core v0.3.0
[INFO] [stderr]    Compiling bitflags v1.0.1
[INFO] [stderr]    Compiling subtle v2.0.0
[INFO] [stderr]    Compiling futures v0.1.18
[INFO] [stderr]    Compiling constant_time_eq v0.1.3
[INFO] [stderr]    Compiling unicode-width v0.1.4
[INFO] [stderr]    Compiling crossbeam v0.3.2
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling nodrop v0.1.12
[INFO] [stderr]    Compiling vec_map v0.8.0
[INFO] [stderr]    Compiling byte-tools v0.2.0
[INFO] [stderr]    Compiling ansi_term v0.10.2
[INFO] [stderr]    Compiling hex v0.3.1
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling rand_chacha v0.2.0
[INFO] [stderr]    Compiling textwrap v0.9.0
[INFO] [stderr]    Compiling ocl-core v0.11.2
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling atty v0.2.6
[INFO] [stderr]    Compiling num_cpus v1.8.0
[INFO] [stderr]    Compiling generic-array v0.12.0
[INFO] [stderr]    Compiling generic-array v0.9.0
[INFO] [stderr]    Compiling synstructure v0.6.1
[INFO] [stderr]    Compiling getrandom v0.1.6
[INFO] [stderr]    Compiling c2-chacha v0.2.2
[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 clap v2.30.0
[INFO] [stderr]    Compiling digest v0.7.2
[INFO] [stderr]    Compiling crypto-mac v0.5.2
[INFO] [stderr]    Compiling digest v0.8.0
[INFO] [stderr]    Compiling num-iter v0.1.35
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling rand_core v0.5.0
[INFO] [stderr]    Compiling num-bigint v0.1.43
[INFO] [stderr]    Compiling blake2 v0.7.0
[INFO] [stderr]    Compiling qutex v0.2.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling clear_on_drop v0.2.3
[INFO] [stderr]    Compiling failure_derive v0.1.1
[INFO] [stderr]    Compiling rand v0.7.0
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling curve25519-dalek v1.2.1
[INFO] [stderr]    Compiling ocl-core-vector v0.1.0
[INFO] [stderr]    Compiling backtrace v0.3.5
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling ocl v0.19.3
[INFO] [stderr]    Compiling nano-vanity v0.4.11 (/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/nano_vanity-1431d79601ca80c0.nano_vanity.9rzm8wfg-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/nano_vanity-1431d79601ca80c0.nano_vanity.9rzm8wfg-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/nano_vanity-1431d79601ca80c0.nano_vanity.9rzm8wfg-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/nano_vanity-1431d79601ca80c0.nano_vanity.9rzm8wfg-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/nano_vanity-1431d79601ca80c0.nano_vanity.9rzm8wfg-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/nano_vanity-1431d79601ca80c0.nano_vanity.9rzm8wfg-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/nano_vanity-1431d79601ca80c0.nano_vanity.9rzm8wfg-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/nano_vanity-1431d79601ca80c0.nano_vanity.9rzm8wfg-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/nano_vanity-1431d79601ca80c0.nano_vanity.9rzm8wfg-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/nano_vanity-1431d79601ca80c0.nano_vanity.9rzm8wfg-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/nano_vanity-1431d79601ca80c0.nano_vanity.9rzm8wfg-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/nano_vanity-1431d79601ca80c0.nano_vanity.9rzm8wfg-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/nano_vanity-1431d79601ca80c0.nano_vanity.9rzm8wfg-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/nano_vanity-1431d79601ca80c0.nano_vanity.9rzm8wfg-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/nano_vanity-1431d79601ca80c0.nano_vanity.9rzm8wfg-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/nano_vanity-1431d79601ca80c0.nano_vanity.9rzm8wfg-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/nano_vanity-1431d79601ca80c0.5enbxi2dolvdgckp.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/clear_on_drop-8a0e6a86c883afaf/out" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-be98d6504137d82b/out/.libs" "-L" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libocl-1170d205c29b7e64.rlib" "/opt/rustwide/target/debug/deps/libqutex-5611be2ed61e2af8.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-8fb79a0878f3133a.rlib" "/opt/rustwide/target/debug/deps/libnodrop-dc79ef5f9da0ef03.rlib" "/opt/rustwide/target/debug/deps/libocl_core-5509c38e1ae72e43.rlib" "/opt/rustwide/target/debug/deps/libcl_sys-d54de5f60597f0bd.rlib" "/opt/rustwide/target/debug/deps/libocl_core_vector-2c5110919ab0aed1.rlib" "/opt/rustwide/target/debug/deps/libnum-fd96ed9de94bbbe4.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-40f58014c0d1dd9b.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-461e440f5a0b84fa.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-a8b5ad77cdcf5638.rlib" "/opt/rustwide/target/debug/deps/libenum_primitive-e05e87a5c0508397.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-b46e799de2d47ca9.rlib" "/opt/rustwide/target/debug/deps/libfailure-1f423eb9f0eec345.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-776cf0e97a6cd5d7.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-83703cedf25fc1cb.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-859d8387136e1f62.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-d26236ff3a14efb9.rlib" "/opt/rustwide/target/debug/deps/libfutures-c5c3365842d6d23d.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-61bcda10576dc72c.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-3c70ab021d254bbc.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-4e48a78faa2f0293.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-1348073dc5ce83ba.rlib" "/opt/rustwide/target/debug/deps/librand-a3ebbb4b756e631e.rlib" "/opt/rustwide/target/debug/deps/librand-843045f285d9fc79.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-e5812ee7c5128dd6.rlib" "/opt/rustwide/target/debug/deps/libc2_chacha-8cb770535e69d476.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-7814520f037b4782.rlib" "/opt/rustwide/target/debug/deps/librand_core-1367aa8a648235d6.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-49d7806404b32131.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-884a348b9e3c208b.rlib" "/opt/rustwide/target/debug/deps/libspin-3b9f70a7690105ed.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-2d3abcaa4be9efdd.rlib" "/opt/rustwide/target/debug/deps/libhex-22e4a5be3d928222.rlib" "/opt/rustwide/target/debug/deps/libclap-f6159a3b46602847.rlib" "/opt/rustwide/target/debug/deps/libvec_map-783d73d5a7ce80a9.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-0b39a32a62e1305a.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-af70c978f06e7dc6.rlib" "/opt/rustwide/target/debug/deps/libstrsim-89cc50f5673548d5.rlib" "/opt/rustwide/target/debug/deps/libbitflags-6df55570dc0a819a.rlib" "/opt/rustwide/target/debug/deps/libatty-9f58dbfd3568d9f9.rlib" "/opt/rustwide/target/debug/deps/liblibc-0b08a9055155a2ca.rlib" "/opt/rustwide/target/debug/deps/libansi_term-8b9e4873be411ba6.rlib" "/opt/rustwide/target/debug/deps/libblake2-bac97a74f3f107eb.rlib" "/opt/rustwide/target/debug/deps/libcrypto_mac-80d44557c09a965a.rlib" "/opt/rustwide/target/debug/deps/libconstant_time_eq-0bcc68559fbb48d1.rlib" "/opt/rustwide/target/debug/deps/libdigest-704af182f4bbb40d.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-f806ca35e73ef269.rlib" "/opt/rustwide/target/debug/deps/libbyte_tools-40e424abbb132ec0.rlib" "/opt/rustwide/target/debug/deps/libcurve25519_dalek-8cfbe3304cb9996a.rlib" "/opt/rustwide/target/debug/deps/libsubtle-d3673ed980775f2f.rlib" "/opt/rustwide/target/debug/deps/librand_core-47e8829b7e973ebc.rlib" "/opt/rustwide/target/debug/deps/libdigest-9c4335c330d3faf8.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-88ac75fee1d3ecbf.rlib" "/opt/rustwide/target/debug/deps/libtypenum-259df64f364a781d.rlib" "/opt/rustwide/target/debug/deps/libclear_on_drop-3a1c78866119d45a.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-1ff152ddf4ce86c1.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-2420485b9e5ef5e1.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-785e3cb61c4b1960.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-087191a88bdaa22d.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9981842c02975178.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-6fb405869b015fde.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d05c5c3c56004b7b.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-42d74d2097528b38.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-fb36534c113d2209.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-b56b9042c12b6535.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-491902d6cb3e76df.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-61834e0981b8c367.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-f78aa99d613a55bc.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-53ee54cd7fed2c57.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-544ecdbd6cda3c58.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-379cc252b6943a79.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8063eea38dcc5e62.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5b228734afae15ee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-d6c7a399d95d173f.rlib" "-Wl,-Bdynamic" "-lOpenCL" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/nano_vanity-1431d79601ca80c0" "-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 `nano-vanity`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "65c4c96fb4688373b0dafff027c8a042f1bf1f9d6b427391889f7052c5e3dc34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65c4c96fb4688373b0dafff027c8a042f1bf1f9d6b427391889f7052c5e3dc34", kill_on_drop: false }`
[INFO] [stdout] 65c4c96fb4688373b0dafff027c8a042f1bf1f9d6b427391889f7052c5e3dc34
