[INFO] cloning repository https://github.com/CoherentThought/tsygote_engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CoherentThought/tsygote_engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCoherentThought%2Ftsygote_engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCoherentThought%2Ftsygote_engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7c8a08b190973696f0c49fb802b8c20dc5679529
[INFO] testing CoherentThought/tsygote_engine against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCoherentThought%2Ftsygote_engine" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CoherentThought/tsygote_engine on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CoherentThought/tsygote_engine
[INFO] finished tweaking git repo https://github.com/CoherentThought/tsygote_engine
[INFO] tweaked toml for git repo https://github.com/CoherentThought/tsygote_engine written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/CoherentThought/tsygote_engine already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /workspace/builds/worker-12/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ears v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 04cba1b09d77d33b47e2f6f8da8aa77093e4f6e4b66d138d00033c1ee65e83cb
[INFO] running `Command { std: "docker" "start" "-a" "04cba1b09d77d33b47e2f6f8da8aa77093e4f6e4b66d138d00033c1ee65e83cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04cba1b09d77d33b47e2f6f8da8aa77093e4f6e4b66d138d00033c1ee65e83cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04cba1b09d77d33b47e2f6f8da8aa77093e4f6e4b66d138d00033c1ee65e83cb", kill_on_drop: false }`
[INFO] [stdout] 04cba1b09d77d33b47e2f6f8da8aa77093e4f6e4b66d138d00033c1ee65e83cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6bb04b3ceff4afa142ffdab68c5787e46c0fee7a99cf084534cd97c41f34bde5
[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" "6bb04b3ceff4afa142ffdab68c5787e46c0fee7a99cf084534cd97c41f34bde5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling const_fn v0.4.3
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling gimli v0.23.0
[INFO] [stderr]    Compiling ears v0.7.0
[INFO] [stderr]    Compiling object v0.22.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.18
[INFO] [stderr]    Compiling takeable-option v0.4.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling crossbeam-utils v0.8.1
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling gif v0.10.3
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling wayland-sys v0.21.13
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling gl_generator v0.11.0
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling smallvec v0.6.13
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling wayland-scanner v0.21.13
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.1
[INFO] [stderr]    Compiling ordered-float v1.1.0
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling line_drawing v0.7.0
[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/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/ears-6f7854f4a1f51af4.ears.8djbl5gl-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/ears-6f7854f4a1f51af4.ears.8djbl5gl-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/ears-6f7854f4a1f51af4.ears.8djbl5gl-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/ears-6f7854f4a1f51af4.ears.8djbl5gl-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/ears-6f7854f4a1f51af4.ears.8djbl5gl-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/ears-6f7854f4a1f51af4.ears.8djbl5gl-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/ears-6f7854f4a1f51af4.ears.8djbl5gl-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/ears-6f7854f4a1f51af4.ears.8djbl5gl-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/ears-6f7854f4a1f51af4.ears.8djbl5gl-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/ears-6f7854f4a1f51af4.ears.8djbl5gl-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/ears-6f7854f4a1f51af4.ears.8djbl5gl-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/ears-6f7854f4a1f51af4.ears.8djbl5gl-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/ears-6f7854f4a1f51af4.ears.8djbl5gl-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/ears-6f7854f4a1f51af4.ears.8djbl5gl-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/ears-6f7854f4a1f51af4.ears.8djbl5gl-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/ears-6f7854f4a1f51af4.ears.8djbl5gl-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/libears-6f7854f4a1f51af4.so" "-Wl,--version-script=/tmp/rustczKKHsi/list" "/opt/rustwide/target/debug/deps/ears-6f7854f4a1f51af4.2t5y22yt5q5o0fra.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/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lopenal" "-lsndfile" "-Wl,-Bstatic" "-Wl,--whole-archive" "/tmp/rustczKKHsi/liblazy_static-79520e0e29712984.rlib" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "/tmp/rustczKKHsi/liblibc-e41c2d10207ee17e.rlib" "-Wl,--no-whole-archive" "-Wl,--start-group" "-L" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bdynamic" "-lstd-c659455244c9d2ca" "-Wl,--end-group" "-Wl,-Bstatic" "/tmp/rustczKKHsi/libcompiler_builtins-6e3d052afeb9f711.rlib" "-Wl,-Bdynamic" "-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" "6bb04b3ceff4afa142ffdab68c5787e46c0fee7a99cf084534cd97c41f34bde5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bb04b3ceff4afa142ffdab68c5787e46c0fee7a99cf084534cd97c41f34bde5", kill_on_drop: false }`
[INFO] [stdout] 6bb04b3ceff4afa142ffdab68c5787e46c0fee7a99cf084534cd97c41f34bde5