[INFO] fetching crate ocl-algebra 0.1.0...
[INFO] testing ocl-algebra-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate ocl-algebra 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate ocl-algebra 0.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ocl-algebra 0.1.0
[INFO] finished tweaking crates.io crate ocl-algebra 0.1.0
[INFO] tweaked toml for crates.io crate ocl-algebra 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ae99bd86bcab1f00f61a45841fa3b935e74b51fe5c8ca8fcf3c23d77955aadd
[INFO] running `Command { std: "docker" "start" "-a" "1ae99bd86bcab1f00f61a45841fa3b935e74b51fe5c8ca8fcf3c23d77955aadd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ae99bd86bcab1f00f61a45841fa3b935e74b51fe5c8ca8fcf3c23d77955aadd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ae99bd86bcab1f00f61a45841fa3b935e74b51fe5c8ca8fcf3c23d77955aadd", kill_on_drop: false }`
[INFO] [stdout] 1ae99bd86bcab1f00f61a45841fa3b935e74b51fe5c8ca8fcf3c23d77955aadd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53640a630fa610407214d60dc2749ee7bc6e96c63a2ececae770a9b3ec6deec7
[INFO] running `Command { std: "docker" "start" "-a" "53640a630fa610407214d60dc2749ee7bc6e96c63a2ececae770a9b3ec6deec7", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling cl-sys v0.2.1
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling ocl-core v0.2.3
[INFO] [stderr]    Compiling ocl v0.11.0
[INFO] [stderr]    Compiling ocl-algebra v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.65s
[INFO] running `Command { std: "docker" "inspect" "53640a630fa610407214d60dc2749ee7bc6e96c63a2ececae770a9b3ec6deec7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53640a630fa610407214d60dc2749ee7bc6e96c63a2ececae770a9b3ec6deec7", kill_on_drop: false }`
[INFO] [stdout] 53640a630fa610407214d60dc2749ee7bc6e96c63a2ececae770a9b3ec6deec7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7702e269850200f9809050fcdee1237b1773cb80b1714fc70e16dafe1d9a93b8
[INFO] running `Command { std: "docker" "start" "-a" "7702e269850200f9809050fcdee1237b1773cb80b1714fc70e16dafe1d9a93b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling ocl-algebra v0.1.0 (/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/ocl_algebra-c3e90026efe044e8.ocl_algebra.baef7538-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/ocl_algebra-c3e90026efe044e8.ocl_algebra.baef7538-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/ocl_algebra-c3e90026efe044e8.ocl_algebra.baef7538-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/ocl_algebra-c3e90026efe044e8.ocl_algebra.baef7538-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/ocl_algebra-c3e90026efe044e8.ocl_algebra.baef7538-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/ocl_algebra-c3e90026efe044e8.ocl_algebra.baef7538-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/ocl_algebra-c3e90026efe044e8.ocl_algebra.baef7538-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/ocl_algebra-c3e90026efe044e8.ocl_algebra.baef7538-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/ocl_algebra-c3e90026efe044e8.ocl_algebra.baef7538-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/ocl_algebra-c3e90026efe044e8.ocl_algebra.baef7538-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/ocl_algebra-c3e90026efe044e8.ocl_algebra.baef7538-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/ocl_algebra-c3e90026efe044e8.ocl_algebra.baef7538-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/ocl_algebra-c3e90026efe044e8.ocl_algebra.baef7538-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/ocl_algebra-c3e90026efe044e8.ocl_algebra.baef7538-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/ocl_algebra-c3e90026efe044e8.ocl_algebra.baef7538-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/ocl_algebra-c3e90026efe044e8.ocl_algebra.baef7538-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/ocl_algebra-c3e90026efe044e8.5gbs6a0a8jgx0vg.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-3c9ac9e0a57bc34c.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-e9f2533bb6fcc589.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-cf3391d121eeeb11.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-eeb584a965c81620.rlib" "/opt/rustwide/target/debug/deps/libocl-0cb649ab739f18c5.rlib" "/opt/rustwide/target/debug/deps/libocl_core-b109e59c34fd127b.rlib" "/opt/rustwide/target/debug/deps/libcl_sys-73e031ad1cc8ab5c.rlib" "/opt/rustwide/target/debug/deps/librand-0ddabfae61fbd94a.rlib" "/opt/rustwide/target/debug/deps/libnum-578ad8c5702fe337.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-c35ce1a61f71a07b.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-79038c3de969ef48.rlib" "/opt/rustwide/target/debug/deps/librand-b487ce58e880d262.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-f5792c89439cb29f.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-306a29a12f142e2b.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-68badb54d442bdd4.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-747845bc9efb2d79.rlib" "/opt/rustwide/target/debug/deps/liblibc-91d257e9eed50cc0.rlib" "/opt/rustwide/target/debug/deps/libbitflags-6547e26f03b52006.rlib" "/opt/rustwide/target/debug/deps/libenum_primitive-9a21891a70718301.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-fd6f78b97656be6c.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-b01ac3b4430ee179.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-7387d118fba15d64.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-dd8bf3fda2fc2c51.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-b69fd8507c8409af.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-2dff396b99681a6b.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a78bd5aa183c7115.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-846c64d5a2fbc5ee.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-24c09062b6dc787b.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-ce93f351ca41a57b.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-e42af02528f038fc.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-514cb174319eb6d4.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-37c1534c42bc4f8c.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-06d0f7780fda2fd9.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-4228e28a8f7a03ba.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-88bb1ba4dd271224.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-a81f2980c3f58cf2.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-0b5a376b429677a6.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-eecefd843a0dbc02.rlib" "-Wl,-Bdynamic" "-lOpenCL" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/ocl_algebra-c3e90026efe044e8" "-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 `ocl-algebra` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "7702e269850200f9809050fcdee1237b1773cb80b1714fc70e16dafe1d9a93b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7702e269850200f9809050fcdee1237b1773cb80b1714fc70e16dafe1d9a93b8", kill_on_drop: false }`
[INFO] [stdout] 7702e269850200f9809050fcdee1237b1773cb80b1714fc70e16dafe1d9a93b8