Dec 18 00:49:21.190 INFO checking elfsternberg/monologued against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 00:49:21.190 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/elfsternberg/monologued:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 00:49:21.676 INFO [stdout] 4fbc674d174aa4bb61f1e5cd266e0e33d219976e023b6469f7a5079856cdd59e
Dec 18 00:49:21.680 INFO running `"docker" "start" "-a" "4fbc674d174aa4bb61f1e5cd266e0e33d219976e023b6469f7a5079856cdd59e"`
Dec 18 00:49:23.327 INFO [stderr]     Checking tokenpool v0.1.0 (/opt/crater/workdir/tokenpool)
Dec 18 00:49:23.327 INFO [stderr]     Checking env_logger v0.4.3
Dec 18 00:49:23.327 INFO [stderr]     Checking rfc1288 v0.1.0 (/opt/crater/workdir/rfc1288)
Dec 18 00:49:23.945 INFO [stderr]     Checking reagent v0.1.0 (/opt/crater/workdir/reagent)
Dec 18 00:49:24.496 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 00:49:24.496 INFO [stderr]   --> reagent/src/errors.rs:1:1
Dec 18 00:49:24.496 INFO [stderr]    |
Dec 18 00:49:24.496 INFO [stderr] 1  | / error_chain! {
Dec 18 00:49:24.496 INFO [stderr] 2  | |     errors {
Dec 18 00:49:24.496 INFO [stderr] 3  | |         ConnectionsExhausted {
Dec 18 00:49:24.496 INFO [stderr] 4  | |             description("Tokens exhausted")
Dec 18 00:49:24.496 INFO [stderr] ...  |
Dec 18 00:49:24.496 INFO [stderr] 11 | |     }
Dec 18 00:49:24.496 INFO [stderr] 12 | | }
Dec 18 00:49:24.496 INFO [stderr]    | |_^
Dec 18 00:49:24.496 INFO [stderr]    |
Dec 18 00:49:24.496 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 00:49:24.496 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 00:49:24.496 INFO [stderr] 
Dec 18 00:49:24.612 INFO [stderr]     Checking monologued v0.2.1 (/opt/crater/workdir)
Dec 18 00:49:25.500 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.26s
Dec 18 00:49:26.402 INFO running `"docker" "inspect" "4fbc674d174aa4bb61f1e5cd266e0e33d219976e023b6469f7a5079856cdd59e"`
Dec 18 00:49:26.662 INFO running `"docker" "rm" "-f" "4fbc674d174aa4bb61f1e5cd266e0e33d219976e023b6469f7a5079856cdd59e"`
Dec 18 00:49:26.892 INFO [stdout] 4fbc674d174aa4bb61f1e5cd266e0e33d219976e023b6469f7a5079856cdd59e