[INFO] updating cached repository huxi/rusty_ulid
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/huxi/rusty_ulid
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/huxi/rusty_ulid" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/huxi/rusty_ulid"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/huxi/rusty_ulid'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/huxi/rusty_ulid" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/huxi/rusty_ulid"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/huxi/rusty_ulid'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 145c4f6bc9872f1e92794c50e8e9362cfa9303b5
[INFO] sha for GitHub repo huxi/rusty_ulid: 145c4f6bc9872f1e92794c50e8e9362cfa9303b5
[INFO] validating manifest of huxi/rusty_ulid on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of huxi/rusty_ulid on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing huxi/rusty_ulid
[INFO] finished frobbing huxi/rusty_ulid
[INFO] frobbed toml for huxi/rusty_ulid written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/huxi/rusty_ulid/Cargo.toml
[INFO] started frobbing huxi/rusty_ulid
[INFO] finished frobbing huxi/rusty_ulid
[INFO] frobbed toml for huxi/rusty_ulid written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/huxi/rusty_ulid/Cargo.toml
[INFO] crate huxi/rusty_ulid has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing huxi/rusty_ulid against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/huxi/rusty_ulid:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] 64f5347b83794f28b0c6480db77f60547b3cdff5344f0887c0e46e45c0f3bc32
[INFO] running `"docker" "start" "-a" "64f5347b83794f28b0c6480db77f60547b3cdff5344f0887c0e46e45c0f3bc32"`
[INFO] [stderr]    Compiling rusty_ulid v0.7.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.43s
[INFO] running `"docker" "inspect" "64f5347b83794f28b0c6480db77f60547b3cdff5344f0887c0e46e45c0f3bc32"`
[INFO] running `"docker" "rm" "-f" "64f5347b83794f28b0c6480db77f60547b3cdff5344f0887c0e46e45c0f3bc32"`
[INFO] [stdout] 64f5347b83794f28b0c6480db77f60547b3cdff5344f0887c0e46e45c0f3bc32
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/huxi/rusty_ulid:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 271f91a6b0283989d8f6ae1add3e7050da90f1fe02e360fad62c54da2f882969
[INFO] running `"docker" "start" "-a" "271f91a6b0283989d8f6ae1add3e7050da90f1fe02e360fad62c54da2f882969"`
[INFO] [stderr]    Compiling handlebars v0.32.4
[INFO] [stderr]    Compiling criterion v0.2.5
[INFO] [stderr]    Compiling rusty_ulid v0.7.0 (/opt/crater/workdir)
[INFO] [stderr] error: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/crockford.rs:807:46
[INFO] [stderr]     |
[INFO] [stderr] 807 |         assert!(DecodingError::InvalidLength.cause().is_none());
[INFO] [stderr]     |                                              ^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/crockford.rs:40:9
[INFO] [stderr]     |
[INFO] [stderr] 40  | #![deny(warnings, missing_docs)]
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = note: #[deny(deprecated)] implied by #[deny(warnings)]
[INFO] [stderr] 
[INFO] [stderr] error: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/crockford.rs:808:49
[INFO] [stderr]     |
[INFO] [stderr] 808 |         assert!(DecodingError::InvalidChar('a').cause().is_none());
[INFO] [stderr]     |                                                 ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/crockford.rs:809:49
[INFO] [stderr]     |
[INFO] [stderr] 809 |         assert!(DecodingError::DataTypeOverflow.cause().is_none());
[INFO] [stderr]     |                                                 ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `rusty_ulid`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "271f91a6b0283989d8f6ae1add3e7050da90f1fe02e360fad62c54da2f882969"`
[INFO] running `"docker" "rm" "-f" "271f91a6b0283989d8f6ae1add3e7050da90f1fe02e360fad62c54da2f882969"`
[INFO] [stdout] 271f91a6b0283989d8f6ae1add3e7050da90f1fe02e360fad62c54da2f882969