Dec 18 15:02:38.129 INFO checking ilc-cli-0.1.2 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 15:02:38.129 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/ilc-cli/0.1.2:/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 15:02:38.580 INFO [stdout] a974c158592193b10172f1e2159922559b2b463ab52a3f6f8bebeb8ba9649168
Dec 18 15:02:38.592 INFO running `"docker" "start" "-a" "a974c158592193b10172f1e2159922559b2b463ab52a3f6f8bebeb8ba9649168"`
Dec 18 15:02:40.352 INFO [stderr]     Checking bit-set v0.3.0
Dec 18 15:02:40.356 INFO [stderr]     Checking num-bigint v0.2.2
Dec 18 15:02:40.356 INFO [stderr]     Checking ilc-format-energymech v0.2.0
Dec 18 15:02:40.356 INFO [stderr]     Checking ilc-format-weechat v0.2.0
Dec 18 15:02:43.692 INFO [stderr]     Checking num-rational v0.2.1
Dec 18 15:02:44.508 INFO [stderr]     Checking num v0.2.0
Dec 18 15:02:44.840 INFO [stderr]     Checking traverse v0.0.12
Dec 18 15:02:45.473 INFO [stderr]     Checking blist v0.0.4
Dec 18 15:02:46.097 INFO [stderr]     Checking ilc-ops v0.1.2
Dec 18 15:02:46.832 INFO [stderr]     Checking ilc-cli v0.1.2 (/opt/crater/workdir)
Dec 18 15:02:47.976 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 15:02:47.976 INFO [stderr]    --> src/lib.rs:217:19
Dec 18 15:02:47.976 INFO [stderr]     |
Dec 18 15:02:47.976 INFO [stderr] 217 |     let mut e = e.cause();
Dec 18 15:02:47.976 INFO [stderr]     |                   ^^^^^
Dec 18 15:02:47.976 INFO [stderr]     |
Dec 18 15:02:47.976 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 15:02:47.976 INFO [stderr] 
Dec 18 15:02:47.976 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 15:02:47.976 INFO [stderr]    --> src/lib.rs:220:17
Dec 18 15:02:47.976 INFO [stderr]     |
Dec 18 15:02:47.976 INFO [stderr] 220 |         e = err.cause();
Dec 18 15:02:47.976 INFO [stderr]     |                 ^^^^^
Dec 18 15:02:47.976 INFO [stderr] 
Dec 18 15:02:48.048 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 15:02:48.048 INFO [stderr]    --> src/lib.rs:217:19
Dec 18 15:02:48.048 INFO [stderr]     |
Dec 18 15:02:48.048 INFO [stderr] 217 |     let mut e = e.cause();
Dec 18 15:02:48.048 INFO [stderr]     |                   ^^^^^
Dec 18 15:02:48.048 INFO [stderr]     |
Dec 18 15:02:48.048 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 15:02:48.048 INFO [stderr] 
Dec 18 15:02:48.048 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 15:02:48.048 INFO [stderr]    --> src/lib.rs:220:17
Dec 18 15:02:48.048 INFO [stderr]     |
Dec 18 15:02:48.048 INFO [stderr] 220 |         e = err.cause();
Dec 18 15:02:48.048 INFO [stderr]     |                 ^^^^^
Dec 18 15:02:48.048 INFO [stderr] 
Dec 18 15:02:48.291 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.09s
Dec 18 15:02:49.014 INFO running `"docker" "inspect" "a974c158592193b10172f1e2159922559b2b463ab52a3f6f8bebeb8ba9649168"`
Dec 18 15:02:49.246 INFO running `"docker" "rm" "-f" "a974c158592193b10172f1e2159922559b2b463ab52a3f6f8bebeb8ba9649168"`
Dec 18 15:02:49.581 INFO [stdout] a974c158592193b10172f1e2159922559b2b463ab52a3f6f8bebeb8ba9649168