[INFO] crate pf_sandbox_lib 0.3.1 is already in cache
[INFO] testing pf_sandbox_lib-0.3.1 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate pf_sandbox_lib 0.3.1 into work/builds/worker-10/source
[INFO] validating manifest of crates.io crate pf_sandbox_lib 0.3.1 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate pf_sandbox_lib 0.3.1
[INFO] finished tweaking crates.io crate pf_sandbox_lib 0.3.1
[INFO] tweaked toml for crates.io crate pf_sandbox_lib 0.3.1 written to work/builds/worker-10/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 614f23447c385fee638930903b5b190daf61815e63549fad083ec1ff12acbdfa
[INFO] running `"docker" "start" "-a" "614f23447c385fee638930903b5b190daf61815e63549fad083ec1ff12acbdfa"`
[INFO] [stderr]    Compiling pf_sandbox_lib v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling strum v0.13.0
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling itertools v0.6.5
[INFO] [stderr]    Compiling wayland-scanner v0.21.13
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling native-tls v0.2.3
[INFO] [stderr]    Compiling zip v0.5.3
[INFO] [stderr]    Compiling os_type v2.2.0
[INFO] [stderr]    Compiling chrono v0.4.9
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling hyper v0.12.35
[INFO] [stderr]    Compiling gilrs-core v0.1.0
[INFO] [stderr]    Compiling treeflection v0.1.31
[INFO] [stderr]    Compiling wayland-client v0.21.13
[INFO] [stderr]    Compiling wayland-protocols v0.21.13
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling hyper-tls v0.3.2
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling treeflection_derive v0.3.2
[INFO] [stderr]    Compiling strum_macros v0.13.0
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling reqwest v0.9.22
[INFO] [stderr]    Compiling smithay-client-toolkit v0.4.6
[INFO] [stderr]    Compiling winit v0.18.1
[INFO] [stderr]    Compiling winit_input_helper v0.2.1
[INFO] [stderr] warning: use of deprecated item 'env_logger::Builder::parse': use `parse_filters` instead.
[INFO] [stderr]   --> src/logger.rs:10:39
[INFO] [stderr]    |
[INFO] [stderr] 10 |         Builder::new().format(format).parse(&env_var).init()
[INFO] [stderr]    |                                       ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.17s
[INFO] running `"docker" "inspect" "614f23447c385fee638930903b5b190daf61815e63549fad083ec1ff12acbdfa"`
[INFO] running `"docker" "rm" "-f" "614f23447c385fee638930903b5b190daf61815e63549fad083ec1ff12acbdfa"`
[INFO] [stdout] 614f23447c385fee638930903b5b190daf61815e63549fad083ec1ff12acbdfa
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] e445e92043a2b58795c439fd567dd15845afab760f811d6cc5acf63e73be925f
[INFO] running `"docker" "start" "-a" "e445e92043a2b58795c439fd567dd15845afab760f811d6cc5acf63e73be925f"`
[INFO] [stderr]    Compiling pf_sandbox_lib v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'env_logger::Builder::parse': use `parse_filters` instead.
[INFO] [stderr]   --> src/logger.rs:10:39
[INFO] [stderr]    |
[INFO] [stderr] 10 |         Builder::new().format(format).parse(&env_var).init()
[INFO] [stderr]    |                                       ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `pf_sandbox_lib`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --edition=2018 --crate-name pf_sandbox_lib src/lib.rs --color never --emit=dep-info,link -C debuginfo=2 --test -C metadata=eae88307ee4be511 -C extra-filename=-eae88307ee4be511 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern backtrace=/opt/rustwide/target/debug/deps/libbacktrace-07c858d204cd0094.rlib --extern bincode=/opt/rustwide/target/debug/deps/libbincode-7b8c6347eeda5f52.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-200c5798e25fccc1.rlib --extern dirs=/opt/rustwide/target/debug/deps/libdirs-ec5e9445e0dc2133.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-8b5c930eea7e6a6f.rlib --extern gilrs_core=/opt/rustwide/target/debug/deps/libgilrs_core-314dc2c449a6b643.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-5513cb556299afcf.rlib --extern matches=/opt/rustwide/target/debug/deps/libmatches-25f72eb55a371331.rlib --extern num_derive=/opt/rustwide/target/debug/deps/libnum_derive-861948ad5828cb99.so --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-a49361b936b25068.rlib --extern os_type=/opt/rustwide/target/debug/deps/libos_type-50490c1c524734e8.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-4698e61893af559a.rlib --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-168d0a43903d5592.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-7b151d47f3e0e035.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-bd54226c59a291eb.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-29f99890b391278a.rlib --extern sha2=/opt/rustwide/target/debug/deps/libsha2-6b835bad556c15ae.rlib --extern strum=/opt/rustwide/target/debug/deps/libstrum-eaa972d1ab99eb63.rlib --extern strum_macros=/opt/rustwide/target/debug/deps/libstrum_macros-df8359fc9ade1d24.so --extern toml=/opt/rustwide/target/debug/deps/libtoml-db6abf2f7705ed7c.rlib --extern treeflection=/opt/rustwide/target/debug/deps/libtreeflection-50db1d1e2a42580d.rlib --extern treeflection_derive=/opt/rustwide/target/debug/deps/libtreeflection_derive-868fcacff17e86e3.so --extern uuid=/opt/rustwide/target/debug/deps/libuuid-e7f1920ecf6bfc0d.rlib --extern winit=/opt/rustwide/target/debug/deps/libwinit-1754893559494ec7.rlib --extern winit_input_helper=/opt/rustwide/target/debug/deps/libwinit_input_helper-f2dc2c19b628e60a.rlib --extern zip=/opt/rustwide/target/debug/deps/libzip-6c506dce27ffa4da.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/backtrace-sys-f66bd34361c58f86/out -L native=/lib/x86_64-linux-gnu -L native=/opt/rustwide/target/debug/build/libloading-ca6ab9ff17cd0952/out -L native=/opt/rustwide/target/debug/build/bzip2-sys-e88e5e1390a4bd4f/out/lib` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "e445e92043a2b58795c439fd567dd15845afab760f811d6cc5acf63e73be925f"`
[INFO] running `"docker" "rm" "-f" "e445e92043a2b58795c439fd567dd15845afab760f811d6cc5acf63e73be925f"`
[INFO] [stdout] e445e92043a2b58795c439fd567dd15845afab760f811d6cc5acf63e73be925f