[INFO] crate e-nguyen 0.1.2 is already in cache
[INFO] extracting crate e-nguyen 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/e-nguyen/0.1.2
[INFO] extracting crate e-nguyen 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/e-nguyen/0.1.2
[INFO] validating manifest of e-nguyen-0.1.2 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of e-nguyen-0.1.2 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing e-nguyen-0.1.2
[INFO] finished frobbing e-nguyen-0.1.2
[INFO] frobbed toml for e-nguyen-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/e-nguyen/0.1.2/Cargo.toml
[INFO] started frobbing e-nguyen-0.1.2
[INFO] finished frobbing e-nguyen-0.1.2
[INFO] frobbed toml for e-nguyen-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/e-nguyen/0.1.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing e-nguyen-0.1.2 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/e-nguyen/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] e482509d2e8360bbbd8f331a19b2519de53180cea34bebd04d8f22c68e372fc0
[INFO] running `"docker" "start" "-a" "e482509d2e8360bbbd8f331a19b2519de53180cea34bebd04d8f22c68e372fc0"`
[INFO] [stderr]    Compiling xml-rs v0.8.0
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling downcast-rs v1.0.4
[INFO] [stderr]    Compiling memoffset v0.2.1
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling vulkano v0.11.1
[INFO] [stderr]    Compiling vulkano-glyph v0.4.0
[INFO] [stderr]    Compiling vk-sys v0.4.0
[INFO] [stderr]    Compiling strength_reduce v0.2.2
[INFO] [stderr]    Compiling transpose v0.1.0
[INFO] [stderr]    Compiling strsim v0.9.2
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling x11-dl v2.18.4
[INFO] [stderr]    Compiling libpulse-sys v1.9.1
[INFO] [stderr]    Compiling shaderc v0.3.16
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.6.1
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling stb_truetype v0.2.6
[INFO] [stderr]    Compiling rustc-hash v1.0.1
[INFO] [stderr] error: failed to run custom build command for `libpulse-sys v1.9.1`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/crater/target/debug/build/libpulse-sys-6eb3964963fb5f5e/build-script-build` (exit code: 1)
[INFO] [stderr] --- stderr
[INFO] [stderr] `"pkg-config" "--libs" "--cflags" "libpulse" "libpulse >= 12.0"` did not exit successfully: exit code: 1
[INFO] [stderr] --- stderr
[INFO] [stderr] Requested 'libpulse >= 12.0' but version of libpulse is 10.0
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "e482509d2e8360bbbd8f331a19b2519de53180cea34bebd04d8f22c68e372fc0"`
[INFO] running `"docker" "rm" "-f" "e482509d2e8360bbbd8f331a19b2519de53180cea34bebd04d8f22c68e372fc0"`
[INFO] [stdout] e482509d2e8360bbbd8f331a19b2519de53180cea34bebd04d8f22c68e372fc0