[INFO] cloning repository https://github.com/simmel-project/nus-harness
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/simmel-project/nus-harness" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimmel-project%2Fnus-harness", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimmel-project%2Fnus-harness'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 098a43f5616ded7ddf486e1e72a3391fdd40bd7a
[INFO] testing simmel-project/nus-harness against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimmel-project%2Fnus-harness" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/simmel-project/nus-harness on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/simmel-project/nus-harness
[INFO] finished tweaking git repo https://github.com/simmel-project/nus-harness
[INFO] tweaked toml for git repo https://github.com/simmel-project/nus-harness written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/simmel-project/nus-harness already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded alsa-sys v0.1.1
[INFO] [stderr]   Downloaded murmur3 v0.3.0
[INFO] [stderr]   Downloaded cpal v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 19e4c59d7d0733b337fb89f50610cedb563d2d7ed94e79a7144dd0b890892ed4
[INFO] running `Command { std: "docker" "start" "-a" "19e4c59d7d0733b337fb89f50610cedb563d2d7ed94e79a7144dd0b890892ed4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19e4c59d7d0733b337fb89f50610cedb563d2d7ed94e79a7144dd0b890892ed4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19e4c59d7d0733b337fb89f50610cedb563d2d7ed94e79a7144dd0b890892ed4", kill_on_drop: false }`
[INFO] [stdout] 19e4c59d7d0733b337fb89f50610cedb563d2d7ed94e79a7144dd0b890892ed4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", 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] 09744aa067b23da6dcd3da690d27ff0b1fbeb2692679b3befd722dea0221d037
[INFO] running `Command { std: "docker" "start" "-a" "09744aa067b23da6dcd3da690d27ff0b1fbeb2692679b3befd722dea0221d037", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling unicode-width v0.1.4
[INFO] [stderr]    Compiling cc v1.0.52
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling vec_map v0.8.0
[INFO] [stderr]    Compiling strsim v0.6.0
[INFO] [stderr]    Compiling ansi_term v0.9.0
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling alsa-sys v0.1.1
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling textwrap v0.9.0
[INFO] [stderr]    Compiling murmur3 v0.3.0
[INFO] [stderr]    Compiling nus-harness v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling time v0.1.38
[INFO] [stderr]    Compiling rand v0.3.18
[INFO] [stderr]    Compiling atty v0.2.3
[INFO] [stderr]    Compiling clap v2.27.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling cpal v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rand_distr v0.2.2
[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-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/nus_harness-7752cbd571451596.nus_harness.eb6tmduj-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/nus_harness-7752cbd571451596.nus_harness.eb6tmduj-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/nus_harness-7752cbd571451596.nus_harness.eb6tmduj-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/nus_harness-7752cbd571451596.nus_harness.eb6tmduj-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/nus_harness-7752cbd571451596.nus_harness.eb6tmduj-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/nus_harness-7752cbd571451596.nus_harness.eb6tmduj-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/nus_harness-7752cbd571451596.nus_harness.eb6tmduj-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/nus_harness-7752cbd571451596.nus_harness.eb6tmduj-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/nus_harness-7752cbd571451596.nus_harness.eb6tmduj-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/nus_harness-7752cbd571451596.nus_harness.eb6tmduj-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/nus_harness-7752cbd571451596.nus_harness.eb6tmduj-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/nus_harness-7752cbd571451596.nus_harness.eb6tmduj-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/nus_harness-7752cbd571451596.nus_harness.eb6tmduj-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/nus_harness-7752cbd571451596.nus_harness.eb6tmduj-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/nus_harness-7752cbd571451596.nus_harness.eb6tmduj-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/nus_harness-7752cbd571451596.nus_harness.eb6tmduj-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/nus_harness-7752cbd571451596" "/opt/rustwide/target/debug/deps/nus_harness-7752cbd571451596.3rkjq9dbf7bu4iyf.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/nus-harness-3fc051d60e332230/out" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/target/debug/build/rust-crypto-128b9efd171763a3/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "-Wl,--whole-archive" "-lafsktest" "-Wl,--no-whole-archive" "/opt/rustwide/target/debug/deps/libcpal-d2549083766f7a29.rlib" "/opt/rustwide/target/debug/deps/libalsa_sys-5b63566a1933c000.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-96378014adbb591c.rlib" "/opt/rustwide/target/debug/deps/libmurmur3-bd6da39b2525725e.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-67180debc2930133.rlib" "/opt/rustwide/target/debug/deps/librand_distr-2af77d3f0a30026e.rlib" "/opt/rustwide/target/debug/deps/librand-727cdbe76f7a3285.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-40ccbd1ba259d47f.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-c5c97510187b0809.rlib" "/opt/rustwide/target/debug/deps/librand_core-bd681a9ee4058e49.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-0c7ae9181f3bcdde.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-3bb9a546b52233f2.rlib" "/opt/rustwide/target/debug/deps/libitertools-6d0a1838449a1c98.rlib" "/opt/rustwide/target/debug/deps/libeither-6c3f8a36797647b7.rlib" "/opt/rustwide/target/debug/deps/libclap-8af6ae244b0a75ba.rlib" "/opt/rustwide/target/debug/deps/libatty-7b27fcd8be3e6cef.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-f6cbac60650a1bd4.rlib" "/opt/rustwide/target/debug/deps/libvec_map-e7eeb295a5242dc4.rlib" "/opt/rustwide/target/debug/deps/libbitflags-244aa335565f38bd.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-735703656712a2f1.rlib" "/opt/rustwide/target/debug/deps/libansi_term-975ca251f9de1caa.rlib" "/opt/rustwide/target/debug/deps/libstrsim-db04df7142775df8.rlib" "/opt/rustwide/target/debug/deps/libcrypto-c0cd1a53ed9a8e64.rlib" "/opt/rustwide/target/debug/deps/libtime-60f79fd67d3046b9.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-7a3ef2123a40ae59.rlib" "/opt/rustwide/target/debug/deps/librand-c02f961ff6ff7b62.rlib" "/opt/rustwide/target/debug/deps/liblibc-126eaf2e37e10c9e.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-d5a864e19e295584.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-7444fd17919e9af0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-0ee2f67026959ab7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-df1bcd1e82256d04.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-ed9ecf1b54021131.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0ede66bb24e94b96.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-7c2de7f50940865c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-b138d50085fd4683.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-6576870d8f2b9ae2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-042a30c5f67b2c91.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7b3f33d3dbe385dc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-90b3063cd7b22527.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-17f9484f8dc4da1e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-df38345acd9d92e1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5e10ca10bdd9e54.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9e5b4162eeef2cef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-3a4e739a77468800.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-0f3a0c116d5e04d6.rlib" "-Wl,-Bdynamic" "-lasound" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/build/nus-harness-3fc051d60e332230/out/libafsktest.a(murmur3.o): in function `MurmurHash3_x86_32':
[INFO] [stdout]           /opt/rustwide/workdir/afsk-core/src/murmur3.c:99: undefined reference to `rotl32'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/afsk-core/src/murmur3.c:103: undefined reference to `rotl32'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/afsk-core/src/murmur3.c:119: undefined reference to `rotl32'
[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 `nus-harness`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "09744aa067b23da6dcd3da690d27ff0b1fbeb2692679b3befd722dea0221d037", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09744aa067b23da6dcd3da690d27ff0b1fbeb2692679b3befd722dea0221d037", kill_on_drop: false }`
[INFO] [stdout] 09744aa067b23da6dcd3da690d27ff0b1fbeb2692679b3befd722dea0221d037