[INFO] updating cached repository svend/k8s-rust-exec-test
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/svend/k8s-rust-exec-test
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/svend/k8s-rust-exec-test" "work/ex/beta-1.38-1/sources/1.37.0/gh/svend/k8s-rust-exec-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/svend/k8s-rust-exec-test'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/svend/k8s-rust-exec-test" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/svend/k8s-rust-exec-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/svend/k8s-rust-exec-test'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9fecacea6002c0f9893a9808ba171b415b47a0e7
[INFO] sha for GitHub repo svend/k8s-rust-exec-test: 9fecacea6002c0f9893a9808ba171b415b47a0e7
[INFO] validating manifest of svend/k8s-rust-exec-test 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 svend/k8s-rust-exec-test 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 svend/k8s-rust-exec-test
[INFO] finished frobbing svend/k8s-rust-exec-test
[INFO] frobbed toml for svend/k8s-rust-exec-test written to work/ex/beta-1.38-1/sources/1.37.0/gh/svend/k8s-rust-exec-test/Cargo.toml
[INFO] started frobbing svend/k8s-rust-exec-test
[INFO] finished frobbing svend/k8s-rust-exec-test
[INFO] frobbed toml for svend/k8s-rust-exec-test written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/svend/k8s-rust-exec-test/Cargo.toml
[INFO] crate svend/k8s-rust-exec-test already has a lockfile, it will not be regenerated
[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 svend/k8s-rust-exec-test against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/svend/k8s-rust-exec-test:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 8fb0853f92d17b06fda9317a19dc28c811c321875293836c070c6d03551b474a
[INFO] running `"docker" "start" "-a" "8fb0853f92d17b06fda9317a19dc28c811c321875293836c070c6d03551b474a"`
[INFO] [stderr]    Compiling k8s-openapi v0.4.0
[INFO] [stderr]    Compiling miniz_oxide_c_api v0.2.1
[INFO] [stderr]    Compiling try_from v0.3.2
[INFO] [stderr]    Compiling openssl-sys v0.9.43
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling serde_yaml v0.8.8
[INFO] [stderr]    Compiling syn v0.15.33
[INFO] [stderr]    Compiling cookie v0.11.0
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling tokio-threadpool v0.1.14
[INFO] [stderr]    Compiling error-chain v0.12.0
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling publicsuffix v1.5.2
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]    Compiling flate2 v1.0.7
[INFO] [stderr]    Compiling openssl v0.10.20
[INFO] [stderr]    Compiling native-tls v0.2.2
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio v0.1.19
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling hyper v0.12.27
[INFO] [stderr]    Compiling serde_derive v1.0.90
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling hyper-tls v0.3.2
[INFO] [stderr]    Compiling cookie_store v0.5.1
[INFO] [stderr]    Compiling reqwest v0.9.15
[INFO] [stderr]    Compiling kubernetes v0.1.0 (https://github.com/svend/kubernetes-rust.git?branch=exec#07896933)
[INFO] [stderr] error: Could not compile `k8s-openapi`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --edition=2018 --crate-name k8s_openapi /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/k8s-openapi-0.4.0/src/lib.rs --color never --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 --cfg 'feature="v1_12"' -C metadata=f419ec3ee04f1ee7 -C extra-filename=-f419ec3ee04f1ee7 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern base64=/opt/crater/target/debug/deps/libbase64-e1f05e869342eb15.rmeta --extern bytes=/opt/crater/target/debug/deps/libbytes-6d42e10304f109af.rmeta --extern chrono=/opt/crater/target/debug/deps/libchrono-711fd966031beaf6.rmeta --extern http=/opt/crater/target/debug/deps/libhttp-89d5c861b9b2aa47.rmeta --extern serde=/opt/crater/target/debug/deps/libserde-7d27e1cf11673dba.rmeta --extern serde_json=/opt/crater/target/debug/deps/libserde_json-681f3ad8a16382f1.rmeta --extern url=/opt/crater/target/debug/deps/liburl-eea0ded4c3b037b5.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "8fb0853f92d17b06fda9317a19dc28c811c321875293836c070c6d03551b474a"`
[INFO] running `"docker" "rm" "-f" "8fb0853f92d17b06fda9317a19dc28c811c321875293836c070c6d03551b474a"`
[INFO] [stdout] 8fb0853f92d17b06fda9317a19dc28c811c321875293836c070c6d03551b474a