[INFO] crate pgn-reader 0.14.0 is already in cache
[INFO] extracting crate pgn-reader 0.14.0 into work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/reg/pgn-reader/0.14.0
[INFO] extracting crate pgn-reader 0.14.0 into work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/reg/pgn-reader/0.14.0
[INFO] validating manifest of pgn-reader-0.14.0 on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of pgn-reader-0.14.0 on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing pgn-reader-0.14.0
[INFO] finished frobbing pgn-reader-0.14.0
[INFO] frobbed toml for pgn-reader-0.14.0 written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/reg/pgn-reader/0.14.0/Cargo.toml
[INFO] started frobbing pgn-reader-0.14.0
[INFO] finished frobbing pgn-reader-0.14.0
[INFO] frobbed toml for pgn-reader-0.14.0 written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/reg/pgn-reader/0.14.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking pgn-reader-0.14.0 against try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab for pr-63247
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-6/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/reg/pgn-reader/0.14.0:/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" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 1367e2ced256e8e0cce10e8970fe862cedbec5f947990f1ca4fc82ac9f01b19a
[INFO] running `"docker" "start" "-a" "1367e2ced256e8e0cce10e8970fe862cedbec5f947990f1ca4fc82ac9f01b19a"`
[INFO] [stderr]    Compiling lz4-sys v1.8.3
[INFO] [stderr]    Compiling shakmaty v0.14.1
[INFO] [stderr]     Checking slice-deque v0.1.16
[INFO] [stderr]     Checking miniz-sys v0.1.12
[INFO] [stderr]     Checking bzip2-sys v0.1.7
[INFO] [stderr]     Checking lzma-sys v0.1.15
[INFO] [stderr]    Compiling memoffset v0.5.1
[INFO] [stderr]     Checking btoi v0.4.1
[INFO] [stderr]    Compiling error-chain v0.12.1
[INFO] [stderr]     Checking bzip2 v0.3.3
[INFO] [stderr]     Checking flate2 v1.0.11
[INFO] [stderr]     Checking xz2 v0.1.6
[INFO] [stderr]    Compiling cargo_metadata v0.6.4
[INFO] [stderr]     Checking crossbeam-epoch v0.7.2
[INFO] [stderr]     Checking crossbeam-deque v0.7.1
[INFO] [stderr]    Compiling skeptic v0.13.4
[INFO] [stderr]     Checking crossbeam v0.7.2
[INFO] [stderr]     Checking pgn-reader v0.14.0 (/opt/crater/workdir)
[INFO] [stderr]    Compiling lz4 v1.23.1
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> examples/stats.rs:69:31
[INFO] [stderr]    |
[INFO] [stderr] 69 |         let uncompressed: Box<io::Read> = if arg.ends_with(".bz2") {
[INFO] [stderr]    |                               ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.33s
[INFO] running `"docker" "inspect" "1367e2ced256e8e0cce10e8970fe862cedbec5f947990f1ca4fc82ac9f01b19a"`
[INFO] running `"docker" "rm" "-f" "1367e2ced256e8e0cce10e8970fe862cedbec5f947990f1ca4fc82ac9f01b19a"`
[INFO] [stdout] 1367e2ced256e8e0cce10e8970fe862cedbec5f947990f1ca4fc82ac9f01b19a