[INFO] crate google-dfareporting3-cli 1.0.10+20180830 is already in cache
[INFO] extracting crate google-dfareporting3-cli 1.0.10+20180830 into work/ex/beta-1.38-1/sources/1.37.0/reg/google-dfareporting3-cli/1.0.10+20180830
[INFO] extracting crate google-dfareporting3-cli 1.0.10+20180830 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/google-dfareporting3-cli/1.0.10+20180830
[INFO] validating manifest of google-dfareporting3-cli-1.0.10+20180830 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 google-dfareporting3-cli-1.0.10+20180830 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 google-dfareporting3-cli-1.0.10+20180830
[INFO] finished frobbing google-dfareporting3-cli-1.0.10+20180830
[INFO] frobbed toml for google-dfareporting3-cli-1.0.10+20180830 written to work/ex/beta-1.38-1/sources/1.37.0/reg/google-dfareporting3-cli/1.0.10+20180830/Cargo.toml
[INFO] started frobbing google-dfareporting3-cli-1.0.10+20180830
[INFO] finished frobbing google-dfareporting3-cli-1.0.10+20180830
[INFO] frobbed toml for google-dfareporting3-cli-1.0.10+20180830 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/google-dfareporting3-cli/1.0.10+20180830/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 google-dfareporting3-cli-1.0.10+20180830 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-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/google-dfareporting3-cli/1.0.10+20180830:/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] b5bfc2d986ecab886ffd5b64547717f057f10e3a128f5879f2545aafdb24ca0f
[INFO] running `"docker" "start" "-a" "b5bfc2d986ecab886ffd5b64547717f057f10e3a128f5879f2545aafdb24ca0f"`
[INFO] [stderr] warning: version requirement `1.0.10+20180830` for dependency `google-dfareporting3` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]    Compiling google-dfareporting3 v1.0.10+20180830
[INFO] [stderr]    Compiling google-dfareporting3-cli v1.0.10+20180830 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:405:58
[INFO] [stderr]     |
[INFO] [stderr] 405 | 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-dfareporting3-cli`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name dfareporting3 src/main.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=3c5b7d5ccdfe8ef9 -C extra-filename=-3c5b7d5ccdfe8ef9 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern clap=/opt/crater/target/debug/deps/libclap-946176546f1bfef1.rlib --extern google_dfareporting3=/opt/crater/target/debug/deps/libgoogle_dfareporting3-be79f296546845b8.rlib --extern hyper=/opt/crater/target/debug/deps/libhyper-93d46e4e309c8ef2.rlib --extern hyper_rustls=/opt/crater/target/debug/deps/libhyper_rustls-99becbc8b942203a.rlib --extern mime=/opt/crater/target/debug/deps/libmime-9336c2f56c5869d7.rlib --extern serde=/opt/crater/target/debug/deps/libserde-5125a48878b1da57.rlib --extern serde_derive=/opt/crater/target/debug/deps/libserde_derive-080adf51b2cd98e4.so --extern serde_json=/opt/crater/target/debug/deps/libserde_json-0c53888b338bdcbb.rlib --extern strsim=/opt/crater/target/debug/deps/libstrsim-4ec6f9fa4bef3e43.rlib --extern yup_hyper_mock=/opt/crater/target/debug/deps/libyup_hyper_mock-33a03211ff1574cf.rlib --extern yup_oauth2=/opt/crater/target/debug/deps/libyup_oauth2-b2dbddfd54bda528.rlib --cap-lints=warn -L native=/opt/crater/target/debug/build/ring-bbdf37148732ad73/out` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "b5bfc2d986ecab886ffd5b64547717f057f10e3a128f5879f2545aafdb24ca0f"`
[INFO] running `"docker" "rm" "-f" "b5bfc2d986ecab886ffd5b64547717f057f10e3a128f5879f2545aafdb24ca0f"`
[INFO] [stdout] b5bfc2d986ecab886ffd5b64547717f057f10e3a128f5879f2545aafdb24ca0f