[INFO] cloning repository waldemarnt/elasticsearch-data-generator
[INFO] running `"git" "clone" "--bare" "git://github.com/waldemarnt/elasticsearch-data-generator.git" "work/cache/sources/gh/waldemarnt/elasticsearch-data-generator"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/waldemarnt/elasticsearch-data-generator'...
[INFO] running `"git" "clone" "work/cache/sources/gh/waldemarnt/elasticsearch-data-generator" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/waldemarnt/elasticsearch-data-generator"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/waldemarnt/elasticsearch-data-generator'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/waldemarnt/elasticsearch-data-generator" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/waldemarnt/elasticsearch-data-generator"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/waldemarnt/elasticsearch-data-generator'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9b9c704703ed40387ccda8cf07416e01b99bf545
[INFO] sha for GitHub repo waldemarnt/elasticsearch-data-generator: 9b9c704703ed40387ccda8cf07416e01b99bf545
[INFO] validating manifest of waldemarnt/elasticsearch-data-generator on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of waldemarnt/elasticsearch-data-generator on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing waldemarnt/elasticsearch-data-generator
[INFO] finished frobbing waldemarnt/elasticsearch-data-generator
[INFO] frobbed toml for waldemarnt/elasticsearch-data-generator written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/waldemarnt/elasticsearch-data-generator/Cargo.toml
[INFO] started frobbing waldemarnt/elasticsearch-data-generator
[INFO] finished frobbing waldemarnt/elasticsearch-data-generator
[INFO] frobbed toml for waldemarnt/elasticsearch-data-generator written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/waldemarnt/elasticsearch-data-generator/Cargo.toml
[INFO] crate waldemarnt/elasticsearch-data-generator already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/waldemarnt/elasticsearch-data-generator/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded curl v0.3.11
[INFO] [stderr]   Downloaded curl-sys v0.2.5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing waldemarnt/elasticsearch-data-generator against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/waldemarnt/elasticsearch-data-generator:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 9b50e5819ec69e88bca98dadfbcc9a9ddb80fea89f3a50b1570f7a915c385de1
[INFO] running `"docker" "start" "-a" "9b50e5819ec69e88bca98dadfbcc9a9ddb80fea89f3a50b1570f7a915c385de1"`
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling curl-sys v0.2.5
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling curl v0.3.11
[INFO] [stderr]    Compiling elastic-data-generator v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `UTC`
[INFO] [stderr]   --> src/generator/mod.rs:27:30
[INFO] [stderr]    |
[INFO] [stderr] 27 |     let utc: DateTime<UTC> = UTC::now();
[INFO] [stderr]    |                              ^^^ use of undeclared type or module `UTC`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `UTC` in this scope
[INFO] [stderr]   --> src/generator/mod.rs:27:23
[INFO] [stderr]    |
[INFO] [stderr] 27 |     let utc: DateTime<UTC> = UTC::now();
[INFO] [stderr]    |                       ^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: Could not compile `elastic-data-generator`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "9b50e5819ec69e88bca98dadfbcc9a9ddb80fea89f3a50b1570f7a915c385de1"`
[INFO] running `"docker" "rm" "-f" "9b50e5819ec69e88bca98dadfbcc9a9ddb80fea89f3a50b1570f7a915c385de1"`
[INFO] [stdout] 9b50e5819ec69e88bca98dadfbcc9a9ddb80fea89f3a50b1570f7a915c385de1