Dec 19 15:13:45.146 INFO checking jgjin/us-life-insurance against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 15:13:45.146 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/jgjin/us-life-insurance:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 15:13:45.624 INFO [stdout] 94b76a1c6fcd8af4d21bde1c17e5d5624b78951ec1c70ee6e7e2ebf2db30eda9
Dec 19 15:13:45.629 INFO running `"docker" "start" "-a" "94b76a1c6fcd8af4d21bde1c17e5d5624b78951ec1c70ee6e7e2ebf2db30eda9"`
Dec 19 15:13:47.452 INFO [stderr]     Checking libc v0.2.36
Dec 19 15:13:48.537 INFO [stderr]     Checking memchr v2.0.1
Dec 19 15:13:48.876 INFO [stderr]     Checking csv-core v0.1.4
Dec 19 15:13:49.556 INFO [stderr]     Checking csv v1.0.0-beta.5
Dec 19 15:13:50.955 INFO [stderr]     Checking us-life-insurance v0.1.0 (/opt/crater/workdir)
Dec 19 15:13:51.533 INFO [stderr] warning: the feature `option_filter` has been stable since 1.27.0 and no longer requires an attribute to enable
Dec 19 15:13:51.533 INFO [stderr]  --> src/main.rs:1:12
Dec 19 15:13:51.533 INFO [stderr]   |
Dec 19 15:13:51.533 INFO [stderr] 1 | #![feature(option_filter)]
Dec 19 15:13:51.533 INFO [stderr]   |            ^^^^^^^^^^^^^
Dec 19 15:13:51.533 INFO [stderr]   |
Dec 19 15:13:51.533 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 19 15:13:51.533 INFO [stderr] 
Dec 19 15:13:51.533 INFO [stderr] warning: the feature `option_filter` has been stable since 1.27.0 and no longer requires an attribute to enable
Dec 19 15:13:51.533 INFO [stderr]  --> src/main.rs:1:12
Dec 19 15:13:51.533 INFO [stderr]   |
Dec 19 15:13:51.533 INFO [stderr] 1 | #![feature(option_filter)]
Dec 19 15:13:51.533 INFO [stderr]   |            ^^^^^^^^^^^^^
Dec 19 15:13:51.533 INFO [stderr]   |
Dec 19 15:13:51.533 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 19 15:13:51.533 INFO [stderr] 
Dec 19 15:13:51.586 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.18s
Dec 19 15:13:52.529 INFO running `"docker" "inspect" "94b76a1c6fcd8af4d21bde1c17e5d5624b78951ec1c70ee6e7e2ebf2db30eda9"`
Dec 19 15:13:52.870 INFO running `"docker" "rm" "-f" "94b76a1c6fcd8af4d21bde1c17e5d5624b78951ec1c70ee6e7e2ebf2db30eda9"`
Dec 19 15:13:53.336 INFO [stdout] 94b76a1c6fcd8af4d21bde1c17e5d5624b78951ec1c70ee6e7e2ebf2db30eda9