Dec 17 16:29:11.093 INFO checking rust-lang-nursery/polonius against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 16:29:11.093 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 16:29:12.184 INFO [stdout] 430efc7a6a23242fba9d8549d1f0fcf2cde9e603ebc2b5726e635573cfa0c16e
Dec 17 16:29:12.192 INFO running `"docker" "start" "-a" "430efc7a6a23242fba9d8549d1f0fcf2cde9e603ebc2b5726e635573cfa0c16e"`
Dec 17 16:29:15.219 INFO [stderr]    Compiling lalrpop-util v0.16.2
Dec 17 16:29:15.245 INFO [stderr]     Checking datafrog v1.0.0
Dec 17 16:29:15.248 INFO [stderr]    Compiling regex-syntax v0.6.4
Dec 17 16:29:15.250 INFO [stderr]    Compiling itertools v0.7.11
Dec 17 16:29:15.256 INFO [stderr]    Compiling ena v0.10.1
Dec 17 16:29:15.258 INFO [stderr]    Compiling atty v0.2.11
Dec 17 16:29:15.260 INFO [stderr]    Compiling memchr v2.1.1
Dec 17 16:29:16.512 INFO [stderr]    Compiling block-buffer v0.7.0
Dec 17 16:29:17.857 INFO [stderr]    Compiling string_cache_codegen v0.4.2
Dec 17 16:29:18.054 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 17 16:29:18.198 INFO [stderr]    Compiling structopt-derive v0.2.13
Dec 17 16:29:18.962 INFO [stderr]    Compiling sha2 v0.8.0
Dec 17 16:29:19.098 INFO [stderr]     Checking polonius-engine v0.6.1 (/opt/crater/workdir/polonius-engine)
Dec 17 16:29:24.245 INFO [stderr]     Checking env_logger v0.5.13
Dec 17 16:29:30.999 INFO [stderr]    Compiling aho-corasick v0.6.9
Dec 17 16:29:31.236 INFO [stderr]     Checking assert_cli v0.6.3
Dec 17 16:29:31.339 INFO [stderr]    Compiling string_cache v0.7.3
Dec 17 16:29:36.785 INFO [stderr]     Checking structopt v0.2.13
Dec 17 16:29:47.714 INFO [stderr]    Compiling regex v1.1.0
Dec 17 16:30:06.665 INFO [stderr]    Compiling docopt v1.0.2
Dec 17 16:30:13.297 INFO [stderr]    Compiling lalrpop v0.16.2
Dec 17 16:31:08.488 INFO [stderr]    Compiling polonius-parser v0.2.0 (/opt/crater/workdir/polonius-parser)
Dec 17 16:31:14.345 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
Dec 17 16:31:14.345 INFO [stderr]     --> /opt/crater/target/debug/build/polonius-parser-5da34c3b7829162f/out/parser.rs:2963:36
Dec 17 16:31:14.346 INFO [stderr]      |
Dec 17 16:31:14.346 INFO [stderr] 2963 |             let __text = self.text.trim_left();
Dec 17 16:31:14.346 INFO [stderr]      |                                    ^^^^^^^^^
Dec 17 16:31:14.346 INFO [stderr]      |
Dec 17 16:31:14.347 INFO [stderr]      = note: #[warn(deprecated)] on by default
Dec 17 16:31:14.347 INFO [stderr] 
Dec 17 16:31:14.717 INFO [stderr]     Checking polonius v0.3.0 (/opt/crater/workdir)
Dec 17 16:31:14.804 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
Dec 17 16:31:14.804 INFO [stderr]     --> /opt/crater/target/debug/build/polonius-parser-5da34c3b7829162f/out/parser.rs:2963:36
Dec 17 16:31:14.804 INFO [stderr]      |
Dec 17 16:31:14.804 INFO [stderr] 2963 |             let __text = self.text.trim_left();
Dec 17 16:31:14.804 INFO [stderr]      |                                    ^^^^^^^^^
Dec 17 16:31:14.804 INFO [stderr]      |
Dec 17 16:31:14.804 INFO [stderr]      = note: #[warn(deprecated)] on by default
Dec 17 16:31:14.804 INFO [stderr] 
Dec 17 16:31:17.684 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 02s
Dec 17 16:31:18.960 INFO running `"docker" "inspect" "430efc7a6a23242fba9d8549d1f0fcf2cde9e603ebc2b5726e635573cfa0c16e"`
Dec 17 16:31:19.372 INFO running `"docker" "rm" "-f" "430efc7a6a23242fba9d8549d1f0fcf2cde9e603ebc2b5726e635573cfa0c16e"`
Dec 17 16:31:19.691 INFO [stdout] 430efc7a6a23242fba9d8549d1f0fcf2cde9e603ebc2b5726e635573cfa0c16e