[INFO] cloning repository https://github.com/egasimus/lude
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/egasimus/lude" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegasimus%2Flude", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegasimus%2Flude'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 76f33a6805b1a09a6668d06cf37297140ed7d780
[INFO] testing egasimus/lude against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegasimus%2Flude" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/egasimus/lude on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/egasimus/lude
[INFO] finished tweaking git repo https://github.com/egasimus/lude
[INFO] tweaked toml for git repo https://github.com/egasimus/lude written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/egasimus/lude already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09fa86e0edd9c48c80161166179203d99e5746960b7aeb137e097fbf29072938
[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" "09fa86e0edd9c48c80161166179203d99e5746960b7aeb137e097fbf29072938", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09fa86e0edd9c48c80161166179203d99e5746960b7aeb137e097fbf29072938", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09fa86e0edd9c48c80161166179203d99e5746960b7aeb137e097fbf29072938", kill_on_drop: false }`
[INFO] [stdout] 09fa86e0edd9c48c80161166179203d99e5746960b7aeb137e097fbf29072938
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7c9bf3c2dfa2f705bde03410bee924ee6ae756318bfbb74db69bf134cb64696
[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" "a7c9bf3c2dfa2f705bde03410bee924ee6ae756318bfbb74db69bf134cb64696", kill_on_drop: false }`
[INFO] [stderr]    Compiling libloading v0.4.3
[INFO] [stderr]    Compiling ucd-trie v0.1.2
[INFO] [stderr]    Compiling syn v1.0.8
[INFO] [stderr]    Compiling vcpkg v0.2.7
[INFO] [stderr]    Compiling ears v0.7.0
[INFO] [stderr]    Compiling indexmap v1.3.0
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling debug_stub_derive v0.3.0
[INFO] [stderr]    Compiling pest v2.1.2
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling jack-sys v0.2.0
[INFO] [stderr]    Compiling jack v0.6.2
[INFO] [stderr]    Compiling sndfile-sys v0.2.0
[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/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/ears-4dad6d7d8aa9ce3b.ears.598hbkim-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/ears-4dad6d7d8aa9ce3b.ears.598hbkim-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/ears-4dad6d7d8aa9ce3b.ears.598hbkim-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/ears-4dad6d7d8aa9ce3b.ears.598hbkim-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/ears-4dad6d7d8aa9ce3b.ears.598hbkim-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/ears-4dad6d7d8aa9ce3b.ears.598hbkim-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/ears-4dad6d7d8aa9ce3b.ears.598hbkim-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/ears-4dad6d7d8aa9ce3b.ears.598hbkim-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/ears-4dad6d7d8aa9ce3b.ears.598hbkim-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/ears-4dad6d7d8aa9ce3b.ears.598hbkim-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/ears-4dad6d7d8aa9ce3b.ears.598hbkim-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/ears-4dad6d7d8aa9ce3b.ears.598hbkim-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/ears-4dad6d7d8aa9ce3b.ears.598hbkim-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/ears-4dad6d7d8aa9ce3b.ears.598hbkim-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/ears-4dad6d7d8aa9ce3b.ears.598hbkim-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/ears-4dad6d7d8aa9ce3b.ears.598hbkim-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/libears-4dad6d7d8aa9ce3b.so" "-Wl,--version-script=/tmp/rustcGL5Kp5/list" "/opt/rustwide/target/debug/deps/ears-4dad6d7d8aa9ce3b.17s5i67k7uqfogob.rcgu.o" "-shared" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/usr/local/opt/openal-soft/lib" "-L" "/usr/local/lib" "-L" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lopenal" "-lsndfile" "-Wl,-Bstatic" "-Wl,--whole-archive" "/tmp/rustcGL5Kp5/liblazy_static-9850e1ed257f46c2.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustcGL5Kp5/liblibc-6508bbe9ff521b76.rlib" "-Wl,--no-whole-archive" "-Wl,--start-group" "-L" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bdynamic" "-lstd-e12de7683a34c500" "-Wl,--end-group" "-Wl,-Bstatic" "/tmp/rustcGL5Kp5/libcompiler_builtins-3f953ad652ab829a.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lsndfile
[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 `ears`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "a7c9bf3c2dfa2f705bde03410bee924ee6ae756318bfbb74db69bf134cb64696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7c9bf3c2dfa2f705bde03410bee924ee6ae756318bfbb74db69bf134cb64696", kill_on_drop: false }`
[INFO] [stdout] a7c9bf3c2dfa2f705bde03410bee924ee6ae756318bfbb74db69bf134cb64696