[INFO] cloning repository https://github.com/cubehub/demod
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cubehub/demod" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcubehub%2Fdemod", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcubehub%2Fdemod'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 16eaff987805dc96aae7099ceaa6229eeee2b9c9
[INFO] testing cubehub/demod against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcubehub%2Fdemod" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cubehub/demod on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cubehub/demod
[INFO] finished tweaking git repo https://github.com/cubehub/demod
[INFO] tweaked toml for git repo https://github.com/cubehub/demod written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/cubehub/demod already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4dccc38024a7344b214b8d2f54f56cdb47b525a7b305d437c5d1e4e1277bdc19
[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" "4dccc38024a7344b214b8d2f54f56cdb47b525a7b305d437c5d1e4e1277bdc19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4dccc38024a7344b214b8d2f54f56cdb47b525a7b305d437c5d1e4e1277bdc19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dccc38024a7344b214b8d2f54f56cdb47b525a7b305d437c5d1e4e1277bdc19", kill_on_drop: false }`
[INFO] [stdout] 4dccc38024a7344b214b8d2f54f56cdb47b525a7b305d437c5d1e4e1277bdc19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fb5314b9180e89e37732a78b7aeab37c7c09cc48bca6ddfa2c489cde22321de
[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" "5fb5314b9180e89e37732a78b7aeab37c7c09cc48bca6ddfa2c489cde22321de", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v1.2.0
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-bigint v0.2.3
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling liquid_dsp v0.3.0 (https://github.com/cubehub/rust-liquid-dsp.git#343bf9bd)
[INFO] [stderr]    Compiling demod v0.9.8 (/opt/rustwide/workdir)
[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/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/demod-885f07f2af84a202.demod.5hfqop3g-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/demod-885f07f2af84a202.demod.5hfqop3g-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/demod-885f07f2af84a202.demod.5hfqop3g-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/demod-885f07f2af84a202.demod.5hfqop3g-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/demod-885f07f2af84a202.demod.5hfqop3g-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/demod-885f07f2af84a202.demod.5hfqop3g-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/demod-885f07f2af84a202.demod.5hfqop3g-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/demod-885f07f2af84a202.demod.5hfqop3g-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/demod-885f07f2af84a202.demod.5hfqop3g-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/demod-885f07f2af84a202.demod.5hfqop3g-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/demod-885f07f2af84a202.demod.5hfqop3g-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/demod-885f07f2af84a202.demod.5hfqop3g-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/demod-885f07f2af84a202.demod.5hfqop3g-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/demod-885f07f2af84a202.demod.5hfqop3g-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/demod-885f07f2af84a202.demod.5hfqop3g-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/demod-885f07f2af84a202.demod.5hfqop3g-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/demod-885f07f2af84a202" "/opt/rustwide/target/debug/deps/demod-885f07f2af84a202.6dkma6ixampkv77.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libdemod-b9a4915bb6be5b75.rlib" "/opt/rustwide/target/debug/deps/libliquid_dsp-4fd5206f37d6f760.rlib" "/opt/rustwide/target/debug/deps/libnum-bdc2d1879b1d1a34.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-790435de3b258cd5.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-9a9bbe15555deb98.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-849a430ff4d0c37d.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-399d9b890f0317c9.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-d9bd66238e707bed.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-7e99c201d9875ca8.rlib" "/opt/rustwide/target/debug/deps/libclap-8fff0c2e769bbc54.rlib" "/opt/rustwide/target/debug/deps/libvec_map-0f0153d8a4934ee0.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-dbe61de218f29ab4.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-71d6cef08469d034.rlib" "/opt/rustwide/target/debug/deps/libstrsim-b4c20f59be0036a3.rlib" "/opt/rustwide/target/debug/deps/libbitflags-2cf88f3fafb965bf.rlib" "/opt/rustwide/target/debug/deps/libatty-9136af3fc82b5bea.rlib" "/opt/rustwide/target/debug/deps/liblibc-3ae96693a4881a0d.rlib" "/opt/rustwide/target/debug/deps/libansi_term-aefa377f3787504e.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-f14aca24435a5414.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-48d342a8b48d1d01.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-14bc0820888c8eb3.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9cbd9e217bff06bc.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-31826136df98934e.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-075976a117c8fd5d.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-2d5cbedfbf17a011.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0474372ff08c5319.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d437c34460d2315a.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-fb61ed1b8cc4de79.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bf76d1b643bfc9f0.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a1b53aa7fddcf418.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-28585e57fac45c73.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64801769bc15ab28.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-541997b56bb98660.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cdea3c81adab3d12.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-cd9f15a39fb65cbc.rlib" "-Wl,-Bdynamic" "-lliquid" "-lliquid" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lliquid
[INFO] [stdout]           /usr/bin/ld: cannot find -lliquid
[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 `demod`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "5fb5314b9180e89e37732a78b7aeab37c7c09cc48bca6ddfa2c489cde22321de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fb5314b9180e89e37732a78b7aeab37c7c09cc48bca6ddfa2c489cde22321de", kill_on_drop: false }`
[INFO] [stdout] 5fb5314b9180e89e37732a78b7aeab37c7c09cc48bca6ddfa2c489cde22321de
