Nov 27 18:47:45.114 INFO checking thinkbeard/txtr against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 18:47:45.114 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 27 18:47:45.600 INFO [stdout] 1b54c22a14dbeb8dca0b6a73b9c9ffd1c643b15643f8296ad921217a06cb16f1
Nov 27 18:47:45.602 INFO running `"docker" "start" "-a" "1b54c22a14dbeb8dca0b6a73b9c9ffd1c643b15643f8296ad921217a06cb16f1"`
Nov 27 18:47:47.068 INFO [stderr] usermod: no changes
Nov 27 18:47:47.297 INFO [stderr]    Compiling num-bigint v0.2.1
Nov 27 18:47:47.300 INFO [stderr]     Checking custom_derive v0.1.7
Nov 27 18:47:47.308 INFO [stderr]     Checking serde v1.0.23
Nov 27 18:47:47.318 INFO [stderr]     Checking arrayvec v0.4.6
Nov 27 18:47:47.322 INFO [stderr]     Checking atty v0.2.11
Nov 27 18:47:47.322 INFO [stderr]     Checking rand v0.4.3
Nov 27 18:47:47.328 INFO [stderr]     Checking regex-syntax v0.6.2
Nov 27 18:47:47.328 INFO [stderr]     Checking inflate v0.4.3
Nov 27 18:47:48.048 INFO [stderr]     Checking deflate v0.7.17
Nov 27 18:47:48.132 INFO [stderr]     Checking stb_truetype v0.2.4
Nov 27 18:47:51.416 INFO [stderr]     Checking gif v0.10.1
Nov 27 18:47:52.756 INFO [stderr]     Checking itertools v0.7.8
Nov 27 18:47:52.947 INFO [stderr]     Checking ordered-float v0.5.2
Nov 27 18:47:53.706 INFO [stderr]     Checking conv v0.3.3
Nov 27 18:47:54.892 INFO [stderr]     Checking num-complex v0.2.1
Nov 27 18:47:55.212 INFO [stderr]    Compiling serde_derive_internals v0.17.0
Nov 27 18:47:55.557 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Nov 27 18:47:56.997 INFO [stderr]    Compiling syn v0.15.18
Nov 27 18:47:58.061 INFO [stderr]     Checking rusttype v0.5.2
Nov 27 18:48:01.245 INFO [stderr]     Checking png v0.12.0
Nov 27 18:48:01.844 INFO [stderr]     Checking crossbeam-deque v0.2.0
Nov 27 18:48:07.620 INFO [stderr]     Checking rayon-core v1.4.1
Nov 27 18:48:08.250 INFO [stderr]    Compiling serde_derive v1.0.23
Nov 27 18:48:09.924 INFO [stderr]     Checking num-rational v0.2.1
Nov 27 18:48:10.653 INFO [stderr]     Checking rayon v0.8.2
Nov 27 18:48:10.653 INFO [stderr]     Checking rayon v1.0.3
Nov 27 18:48:11.148 INFO [stderr]     Checking regex v1.0.2
Nov 27 18:48:13.677 INFO [stderr]     Checking num v0.2.0
Nov 27 18:48:24.805 INFO [stderr]     Checking jpeg-decoder v0.1.13
Nov 27 18:48:25.296 INFO [stderr]     Checking env_logger v0.5.12
Nov 27 18:48:26.748 INFO [stderr]    Compiling num-derive v0.2.3
Nov 27 18:48:28.237 INFO [stderr]     Checking quickcheck v0.6.2
Nov 27 18:48:29.237 INFO [stderr]     Checking docopt v0.8.1
Nov 27 18:48:37.664 INFO [stderr]     Checking tiff v0.2.1
Nov 27 18:48:38.456 INFO [stderr]     Checking image v0.20.1
Nov 27 18:48:43.880 INFO [stderr]     Checking imageproc v0.16.0
Nov 27 18:48:47.043 INFO [stderr]     Checking txtr v1.0.0 (/source)
Nov 27 18:48:49.315 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 02s
Nov 27 18:48:49.336 INFO [stderr] su: No module specific data is present
Nov 27 18:48:50.073 INFO running `"docker" "inspect" "1b54c22a14dbeb8dca0b6a73b9c9ffd1c643b15643f8296ad921217a06cb16f1"`
Nov 27 18:48:50.381 INFO running `"docker" "rm" "-f" "1b54c22a14dbeb8dca0b6a73b9c9ffd1c643b15643f8296ad921217a06cb16f1"`
Nov 27 18:48:50.665 INFO [stdout] 1b54c22a14dbeb8dca0b6a73b9c9ffd1c643b15643f8296ad921217a06cb16f1