[INFO] fetching crate rug-polynomial 0.2.0...
[INFO] testing rug-polynomial-0.2.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate rug-polynomial 0.2.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate rug-polynomial 0.2.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rug-polynomial 0.2.0
[INFO] finished tweaking crates.io crate rug-polynomial 0.2.0
[INFO] tweaked toml for crates.io crate rug-polynomial 0.2.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate rug-polynomial 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thread_local v1.1.2
[INFO] [stderr]   Downloaded flint-sys v0.3.0
[INFO] [stderr]   Downloaded rug-fft v0.1.1
[INFO] [stderr]   Downloaded az v1.1.0
[INFO] [stderr]   Downloaded rug v1.11.0
[INFO] [stderr]   Downloaded gmp-mpfr-sys v1.4.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3846a138a9f74c0d7aa2935ad00dfa4b00a0c3f9cb6a85612b56fe72a816a403
[INFO] running `Command { std: "docker" "start" "-a" "3846a138a9f74c0d7aa2935ad00dfa4b00a0c3f9cb6a85612b56fe72a816a403", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3846a138a9f74c0d7aa2935ad00dfa4b00a0c3f9cb6a85612b56fe72a816a403", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3846a138a9f74c0d7aa2935ad00dfa4b00a0c3f9cb6a85612b56fe72a816a403", kill_on_drop: false }`
[INFO] [stdout] 3846a138a9f74c0d7aa2935ad00dfa4b00a0c3f9cb6a85612b56fe72a816a403
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88329f0f87b08a044c827269c6ee6c3e82d33ce0ce1d164b6bc51256797604ca
[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" "88329f0f87b08a044c827269c6ee6c3e82d33ce0ce1d164b6bc51256797604ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.4.2
[INFO] [stderr]    Compiling rug v1.11.0
[INFO] [stderr]    Compiling az v1.1.0
[INFO] [stderr]    Compiling flint-sys v0.3.0
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling rug-fft v0.1.1
[INFO] [stderr]    Compiling rug-polynomial v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 32s
[INFO] running `Command { std: "docker" "inspect" "88329f0f87b08a044c827269c6ee6c3e82d33ce0ce1d164b6bc51256797604ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88329f0f87b08a044c827269c6ee6c3e82d33ce0ce1d164b6bc51256797604ca", kill_on_drop: false }`
[INFO] [stdout] 88329f0f87b08a044c827269c6ee6c3e82d33ce0ce1d164b6bc51256797604ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f83425acf2445271b93e324c8bbaae4774d91de7e6324e6c1ffc48be0a25eb8f
[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" "f83425acf2445271b93e324c8bbaae4774d91de7e6324e6c1ffc48be0a25eb8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling quickcheck_macros v0.9.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling quickcheck v0.9.2
[INFO] [stderr]    Compiling rug-polynomial v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/bench_interp-d95ac9dc7c5008bb.bench_interp.18a914d3-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/bench_interp-d95ac9dc7c5008bb.bench_interp.18a914d3-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/bench_interp-d95ac9dc7c5008bb.bench_interp.18a914d3-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/bench_interp-d95ac9dc7c5008bb.bench_interp.18a914d3-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/bench_interp-d95ac9dc7c5008bb.bench_interp.18a914d3-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/bench_interp-d95ac9dc7c5008bb.bench_interp.18a914d3-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/bench_interp-d95ac9dc7c5008bb.bench_interp.18a914d3-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/bench_interp-d95ac9dc7c5008bb.bench_interp.18a914d3-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/bench_interp-d95ac9dc7c5008bb.bench_interp.18a914d3-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/bench_interp-d95ac9dc7c5008bb.bench_interp.18a914d3-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/bench_interp-d95ac9dc7c5008bb.bench_interp.18a914d3-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/bench_interp-d95ac9dc7c5008bb.bench_interp.18a914d3-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/bench_interp-d95ac9dc7c5008bb.bench_interp.18a914d3-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/bench_interp-d95ac9dc7c5008bb.bench_interp.18a914d3-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/bench_interp-d95ac9dc7c5008bb.bench_interp.18a914d3-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/bench_interp-d95ac9dc7c5008bb.bench_interp.18a914d3-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/bench_interp-d95ac9dc7c5008bb.1ba9jqugj5h0wiau.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/gmp-mpfr-sys-1bfc88e534de2d72/out/lib" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librug_polynomial-54294503be170df2.rlib" "/opt/rustwide/target/debug/deps/librug_fft-f892ed4a4dee77c9.rlib" "/opt/rustwide/target/debug/deps/librug-b2b1256614d0a163.rlib" "/opt/rustwide/target/debug/deps/libserde-00809958d8951cf6.rlib" "/opt/rustwide/target/debug/deps/libaz-f80ca5632ba2d201.rlib" "/opt/rustwide/target/debug/deps/libflint_sys-25185c319fe914f3.rlib" "/opt/rustwide/target/debug/deps/libgmp_mpfr_sys-03d6b54e79140379.rlib" "/opt/rustwide/target/debug/deps/liblibc-cfbe8f2b043ef733.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lflint" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/bench_interp-d95ac9dc7c5008bb" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lflint
[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 `rug-polynomial` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/rug_polynomial-5492740cd36f411b.rug_polynomial.a9c81fc1-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rug_polynomial-5492740cd36f411b.rug_polynomial.a9c81fc1-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rug_polynomial-5492740cd36f411b.rug_polynomial.a9c81fc1-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rug_polynomial-5492740cd36f411b.rug_polynomial.a9c81fc1-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rug_polynomial-5492740cd36f411b.rug_polynomial.a9c81fc1-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rug_polynomial-5492740cd36f411b.rug_polynomial.a9c81fc1-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rug_polynomial-5492740cd36f411b.rug_polynomial.a9c81fc1-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rug_polynomial-5492740cd36f411b.rug_polynomial.a9c81fc1-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rug_polynomial-5492740cd36f411b.rug_polynomial.a9c81fc1-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rug_polynomial-5492740cd36f411b.rug_polynomial.a9c81fc1-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rug_polynomial-5492740cd36f411b.rug_polynomial.a9c81fc1-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rug_polynomial-5492740cd36f411b.rug_polynomial.a9c81fc1-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rug_polynomial-5492740cd36f411b.rug_polynomial.a9c81fc1-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rug_polynomial-5492740cd36f411b.rug_polynomial.a9c81fc1-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rug_polynomial-5492740cd36f411b.rug_polynomial.a9c81fc1-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rug_polynomial-5492740cd36f411b.rug_polynomial.a9c81fc1-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/rug_polynomial-5492740cd36f411b.1yamwqvcn5ff45ou.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/gmp-mpfr-sys-1bfc88e534de2d72/out/lib" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-6e9019ff2cdb2237.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-e9cc0b5f091b140c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-762dfa4479f14aad.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-2a5ac1cc0b21909c.rlib" "/opt/rustwide/target/debug/deps/libquickcheck-29fc3f0f7e2ec9e5.rlib" "/opt/rustwide/target/debug/deps/librand-99087aa3d18e59c9.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-a19afbc365f51614.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-8619f3436cd33015.rlib" "/opt/rustwide/target/debug/deps/librand_core-a830235c0bf5fdea.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-b23bb81efec04953.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-7225c0380ca0ae17.rlib" "/opt/rustwide/target/debug/deps/liblog-18e19f5b5787b169.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-0d27f345b2a6a3cd.rlib" "/opt/rustwide/target/debug/deps/libregex-73b509fd5b5d4763.rlib" "/opt/rustwide/target/debug/deps/libthread_local-1fe4a6a0572775fa.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-a8df2db3f41a2df2.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-a774078b64f16039.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-396272b5012aa787.rlib" "/opt/rustwide/target/debug/deps/libmemchr-49f8853250254f16.rlib" "/opt/rustwide/target/debug/deps/librug_fft-f892ed4a4dee77c9.rlib" "/opt/rustwide/target/debug/deps/librug-b2b1256614d0a163.rlib" "/opt/rustwide/target/debug/deps/libserde-00809958d8951cf6.rlib" "/opt/rustwide/target/debug/deps/libaz-f80ca5632ba2d201.rlib" "/opt/rustwide/target/debug/deps/libflint_sys-25185c319fe914f3.rlib" "/opt/rustwide/target/debug/deps/libgmp_mpfr_sys-03d6b54e79140379.rlib" "/opt/rustwide/target/debug/deps/liblibc-cfbe8f2b043ef733.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lflint" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/rug_polynomial-5492740cd36f411b" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lflint
[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: build failed
[INFO] running `Command { std: "docker" "inspect" "f83425acf2445271b93e324c8bbaae4774d91de7e6324e6c1ffc48be0a25eb8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f83425acf2445271b93e324c8bbaae4774d91de7e6324e6c1ffc48be0a25eb8f", kill_on_drop: false }`
[INFO] [stdout] f83425acf2445271b93e324c8bbaae4774d91de7e6324e6c1ffc48be0a25eb8f
