[INFO] crate google-compute1-cli 1.0.8+20180916 is already in cache
[INFO] extracting crate google-compute1-cli 1.0.8+20180916 into work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/google-compute1-cli/1.0.8+20180916
[INFO] extracting crate google-compute1-cli 1.0.8+20180916 into work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/google-compute1-cli/1.0.8+20180916
[INFO] validating manifest of google-compute1-cli-1.0.8+20180916 on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of google-compute1-cli-1.0.8+20180916 on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing google-compute1-cli-1.0.8+20180916
[INFO] finished frobbing google-compute1-cli-1.0.8+20180916
[INFO] frobbed toml for google-compute1-cli-1.0.8+20180916 written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/google-compute1-cli/1.0.8+20180916/Cargo.toml
[INFO] started frobbing google-compute1-cli-1.0.8+20180916
[INFO] finished frobbing google-compute1-cli-1.0.8+20180916
[INFO] frobbed toml for google-compute1-cli-1.0.8+20180916 written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/google-compute1-cli/1.0.8+20180916/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking google-compute1-cli-1.0.8+20180916 against try#8ec8125bea94852768b56958f05da47666c21ab0 for pr-62133
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-4/try#8ec8125bea94852768b56958f05da47666c21ab0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/google-compute1-cli/1.0.8+20180916:/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=forbid" "-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" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] b3ae4332e3d584f47a9dc4620229bf041c5d47d243c64dec5edadd554d27be3f
[INFO] running `"docker" "start" "-a" "b3ae4332e3d584f47a9dc4620229bf041c5d47d243c64dec5edadd554d27be3f"`
[INFO] [stderr] warning: version requirement `1.0.8+20180916` for dependency `google-compute1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Checking google-compute1 v1.0.8+20180916
[INFO] [stderr]     Checking google-compute1-cli v1.0.8+20180916 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:394:58
[INFO] [stderr]     |
[INFO] [stderr] 394 | pub fn writer_from_opts(arg: Option<&str>) -> Result<Box<Write>, io::Error> {
[INFO] [stderr]     |                                                          ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:394:58
[INFO] [stderr]     |
[INFO] [stderr] 394 | pub fn writer_from_opts(arg: Option<&str>) -> Result<Box<Write>, io::Error> {
[INFO] [stderr]     |                                                          ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `google-compute1-cli`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name compute1 src/main.rs --color never --emit=dep-info,metadata -C debuginfo=2 --test -C metadata=d129200f73b7b3fe -C extra-filename=-d129200f73b7b3fe --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern clap=/opt/crater/target/debug/deps/libclap-240e391d357a977d.rmeta --extern google_compute1=/opt/crater/target/debug/deps/libgoogle_compute1-a7525c265aa4c143.rmeta --extern hyper=/opt/crater/target/debug/deps/libhyper-4d986451dca303d9.rmeta --extern hyper_rustls=/opt/crater/target/debug/deps/libhyper_rustls-a54da9ceeedc654f.rmeta --extern mime=/opt/crater/target/debug/deps/libmime-33e84fc1a265e40d.rmeta --extern serde=/opt/crater/target/debug/deps/libserde-23702e773e6de725.rmeta --extern serde_derive=/opt/crater/target/debug/deps/libserde_derive-09249080a0392e81.so --extern serde_json=/opt/crater/target/debug/deps/libserde_json-0fc11263cc0a9b57.rmeta --extern strsim=/opt/crater/target/debug/deps/libstrsim-fb8eaf7aacc50123.rmeta --extern yup_hyper_mock=/opt/crater/target/debug/deps/libyup_hyper_mock-1ec00bcb27801ece.rmeta --extern yup_oauth2=/opt/crater/target/debug/deps/libyup_oauth2-d950d9eb0a57fcbc.rmeta --cap-lints=forbid -L native=/opt/crater/target/debug/build/ring-fe5cfad2ab80b8d4/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "b3ae4332e3d584f47a9dc4620229bf041c5d47d243c64dec5edadd554d27be3f"`
[INFO] running `"docker" "rm" "-f" "b3ae4332e3d584f47a9dc4620229bf041c5d47d243c64dec5edadd554d27be3f"`
[INFO] [stdout] b3ae4332e3d584f47a9dc4620229bf041c5d47d243c64dec5edadd554d27be3f