Dec 17 16:29:10.953 INFO checking rust-lang-nursery/polonius against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 16:29:10.953 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/rust-lang-nursery/polonius:/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 17 16:29:12.123 INFO [stdout] 149a163313405c55752a1896c2fbdf341e2bf4c9f48c0bfe700d502749a480c3
Dec 17 16:29:12.125 INFO running `"docker" "start" "-a" "149a163313405c55752a1896c2fbdf341e2bf4c9f48c0bfe700d502749a480c3"`
Dec 17 16:29:14.656 INFO [stderr]    Compiling byte-tools v0.3.0
Dec 17 16:29:14.656 INFO [stderr]    Compiling bit-vec v0.5.0
Dec 17 16:29:14.656 INFO [stderr]    Compiling ordermap v0.3.5
Dec 17 16:29:14.656 INFO [stderr]    Compiling precomputed-hash v0.1.1
Dec 17 16:29:14.656 INFO [stderr]    Compiling fake-simd v0.1.2
Dec 17 16:29:14.656 INFO [stderr]    Compiling opaque-debug v0.2.1
Dec 17 16:29:14.657 INFO [stderr]    Compiling diff v0.1.11
Dec 17 16:29:14.672 INFO [stderr]    Compiling lalrpop-util v0.16.2
Dec 17 16:29:15.341 INFO [stderr]     Checking datafrog v1.0.0
Dec 17 16:29:15.837 INFO [stderr]    Compiling phf_shared v0.7.23
Dec 17 16:29:17.179 INFO [stderr]    Compiling ascii-canvas v1.0.0
Dec 17 16:29:17.310 INFO [stderr]    Compiling itertools v0.7.11
Dec 17 16:29:19.635 INFO [stderr]     Checking rustc-hash v1.0.1
Dec 17 16:29:19.637 INFO [stderr]    Compiling block-padding v0.1.2
Dec 17 16:29:19.658 INFO [stderr]    Compiling typenum v1.10.0
Dec 17 16:29:19.661 INFO [stderr]    Compiling ena v0.10.1
Dec 17 16:29:19.781 INFO [stderr]    Compiling new_debug_unreachable v1.0.1
Dec 17 16:29:20.604 INFO [stderr]    Compiling bit-set v0.5.0
Dec 17 16:29:22.167 INFO [stderr]     Checking polonius-engine v0.6.1 (/opt/crater/workdir/polonius-engine)
Dec 17 16:29:22.213 INFO [stderr]    Compiling phf_generator v0.7.23
Dec 17 16:29:22.653 INFO [stderr]    Compiling petgraph v0.4.13
Dec 17 16:29:23.098 INFO [stderr]    Compiling structopt-derive v0.2.13
Dec 17 16:29:23.458 INFO [stderr]    Compiling regex v1.1.0
Dec 17 16:29:23.937 INFO [stderr]    Compiling string_cache_codegen v0.4.2
Dec 17 16:29:26.791 INFO [stderr]     Checking env_logger v0.5.13
Dec 17 16:29:28.102 INFO [stderr]     Checking assert_cli v0.6.3
Dec 17 16:29:33.750 INFO [stderr]    Compiling generic-array v0.12.0
Dec 17 16:29:35.241 INFO [stderr]    Compiling string_cache v0.7.3
Dec 17 16:29:37.925 INFO [stderr]    Compiling block-buffer v0.7.0
Dec 17 16:29:37.926 INFO [stderr]    Compiling digest v0.8.0
Dec 17 16:29:39.325 INFO [stderr]    Compiling sha2 v0.8.0
Dec 17 16:29:40.632 INFO [stderr]     Checking structopt v0.2.13
Dec 17 16:29:51.072 INFO [stderr]    Compiling docopt v1.0.2
Dec 17 16:29:57.930 INFO [stderr]    Compiling lalrpop v0.16.2
Dec 17 16:30:56.210 INFO [stderr]    Compiling polonius-parser v0.2.0 (/opt/crater/workdir/polonius-parser)
Dec 17 16:31:02.028 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
Dec 17 16:31:02.029 INFO [stderr]     --> /opt/crater/target/debug/build/polonius-parser-67852668e2e3ea75/out/parser.rs:2963:36
Dec 17 16:31:02.029 INFO [stderr]      |
Dec 17 16:31:02.029 INFO [stderr] 2963 |             let __text = self.text.trim_left();
Dec 17 16:31:02.030 INFO [stderr]      |                                    ^^^^^^^^^
Dec 17 16:31:02.030 INFO [stderr]      |
Dec 17 16:31:02.030 INFO [stderr]      = note: #[warn(deprecated)] on by default
Dec 17 16:31:02.030 INFO [stderr] 
Dec 17 16:31:02.183 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
Dec 17 16:31:02.183 INFO [stderr]     --> /opt/crater/target/debug/build/polonius-parser-67852668e2e3ea75/out/parser.rs:2963:36
Dec 17 16:31:02.183 INFO [stderr]      |
Dec 17 16:31:02.184 INFO [stderr] 2963 |             let __text = self.text.trim_left();
Dec 17 16:31:02.184 INFO [stderr]      |                                    ^^^^^^^^^
Dec 17 16:31:02.184 INFO [stderr]      |
Dec 17 16:31:02.184 INFO [stderr]      = note: #[warn(deprecated)] on by default
Dec 17 16:31:02.185 INFO [stderr] 
Dec 17 16:31:02.567 INFO [stderr]     Checking polonius v0.3.0 (/opt/crater/workdir)
Dec 17 16:31:04.804 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 50s
Dec 17 16:31:06.396 INFO running `"docker" "inspect" "149a163313405c55752a1896c2fbdf341e2bf4c9f48c0bfe700d502749a480c3"`
Dec 17 16:31:06.680 INFO running `"docker" "rm" "-f" "149a163313405c55752a1896c2fbdf341e2bf4c9f48c0bfe700d502749a480c3"`
Dec 17 16:31:07.004 INFO [stdout] 149a163313405c55752a1896c2fbdf341e2bf4c9f48c0bfe700d502749a480c3