Dec 18 01:17:34.041 INFO checking djmitche/rask against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 01:17:34.041 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/djmitche/rask:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 01:17:34.228 INFO [stdout] 99138f0b9f523c0e0d28f52e333545ed663b9cfdd77e8fbd13133237ee869dde
Dec 18 01:17:34.231 INFO running `"docker" "start" "-a" "99138f0b9f523c0e0d28f52e333545ed663b9cfdd77e8fbd13133237ee869dde"`
Dec 18 01:17:34.908 INFO [stderr]     Checking uuid v0.7.1
Dec 18 01:17:35.574 INFO [stderr]     Checking taskwarrior v0.1.0 (/opt/crater/workdir)
Dec 18 01:17:36.081 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 01:17:36.082 INFO [stderr]   --> src/tdb2/errors.rs:1:1
Dec 18 01:17:36.082 INFO [stderr]    |
Dec 18 01:17:36.082 INFO [stderr] 1  | / error_chain!{
Dec 18 01:17:36.083 INFO [stderr] 2  | |     foreign_links {
Dec 18 01:17:36.083 INFO [stderr] 3  | |         Io(::std::io::Error);
Dec 18 01:17:36.083 INFO [stderr] 4  | |         StrFromUtf8(::std::str::Utf8Error);
Dec 18 01:17:36.083 INFO [stderr] ...  |
Dec 18 01:17:36.083 INFO [stderr] 14 | |     }
Dec 18 01:17:36.083 INFO [stderr] 15 | | }
Dec 18 01:17:36.083 INFO [stderr]    | |_^
Dec 18 01:17:36.084 INFO [stderr]    |
Dec 18 01:17:36.084 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 01:17:36.084 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 01:17:36.084 INFO [stderr] 
Dec 18 01:17:36.085 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 01:17:36.085 INFO [stderr]   --> src/tdb2/errors.rs:1:1
Dec 18 01:17:36.085 INFO [stderr]    |
Dec 18 01:17:36.086 INFO [stderr] 1  | / error_chain!{
Dec 18 01:17:36.086 INFO [stderr] 2  | |     foreign_links {
Dec 18 01:17:36.086 INFO [stderr] 3  | |         Io(::std::io::Error);
Dec 18 01:17:36.086 INFO [stderr] 4  | |         StrFromUtf8(::std::str::Utf8Error);
Dec 18 01:17:36.086 INFO [stderr] ...  |
Dec 18 01:17:36.086 INFO [stderr] 14 | |     }
Dec 18 01:17:36.086 INFO [stderr] 15 | | }
Dec 18 01:17:36.086 INFO [stderr]    | |_^
Dec 18 01:17:36.086 INFO [stderr]    |
Dec 18 01:17:36.086 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 01:17:36.086 INFO [stderr] 
Dec 18 01:17:36.356 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 01:17:36.356 INFO [stderr]   --> src/tdb2/errors.rs:1:1
Dec 18 01:17:36.356 INFO [stderr]    |
Dec 18 01:17:36.356 INFO [stderr] 1  | / error_chain!{
Dec 18 01:17:36.356 INFO [stderr] 2  | |     foreign_links {
Dec 18 01:17:36.356 INFO [stderr] 3  | |         Io(::std::io::Error);
Dec 18 01:17:36.356 INFO [stderr] 4  | |         StrFromUtf8(::std::str::Utf8Error);
Dec 18 01:17:36.356 INFO [stderr] ...  |
Dec 18 01:17:36.356 INFO [stderr] 14 | |     }
Dec 18 01:17:36.356 INFO [stderr] 15 | | }
Dec 18 01:17:36.356 INFO [stderr]    | |_^
Dec 18 01:17:36.356 INFO [stderr]    |
Dec 18 01:17:36.356 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 01:17:36.356 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 01:17:36.356 INFO [stderr] 
Dec 18 01:17:36.356 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 01:17:36.356 INFO [stderr]   --> src/tdb2/errors.rs:1:1
Dec 18 01:17:36.356 INFO [stderr]    |
Dec 18 01:17:36.356 INFO [stderr] 1  | / error_chain!{
Dec 18 01:17:36.356 INFO [stderr] 2  | |     foreign_links {
Dec 18 01:17:36.356 INFO [stderr] 3  | |         Io(::std::io::Error);
Dec 18 01:17:36.356 INFO [stderr] 4  | |         StrFromUtf8(::std::str::Utf8Error);
Dec 18 01:17:36.356 INFO [stderr] ...  |
Dec 18 01:17:36.356 INFO [stderr] 14 | |     }
Dec 18 01:17:36.356 INFO [stderr] 15 | | }
Dec 18 01:17:36.356 INFO [stderr]    | |_^
Dec 18 01:17:36.356 INFO [stderr]    |
Dec 18 01:17:36.356 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 01:17:36.356 INFO [stderr] 
Dec 18 01:17:36.796 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
Dec 18 01:17:37.250 INFO running `"docker" "inspect" "99138f0b9f523c0e0d28f52e333545ed663b9cfdd77e8fbd13133237ee869dde"`
Dec 18 01:17:37.434 INFO running `"docker" "rm" "-f" "99138f0b9f523c0e0d28f52e333545ed663b9cfdd77e8fbd13133237ee869dde"`
Dec 18 01:17:37.608 INFO [stdout] 99138f0b9f523c0e0d28f52e333545ed663b9cfdd77e8fbd13133237ee869dde