Dec 19 08:12:10.053 INFO checking steadylearner/Rust_Practice against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 08:12:10.053 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/steadylearner/Rust_Practice:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 08:12:10.628 INFO [stdout] 4dc4e2dcb8a58cc2f6d5a247922ad003111fbd0cef3f99809a25eb17e7d4b86e
Dec 19 08:12:10.631 INFO running `"docker" "start" "-a" "4dc4e2dcb8a58cc2f6d5a247922ad003111fbd0cef3f99809a25eb17e7d4b86e"`
Dec 19 08:12:13.316 INFO [stderr]     Checking color_quant v1.0.1
Dec 19 08:12:13.319 INFO [stderr]    Compiling memchr v2.1.0
Dec 19 08:12:13.330 INFO [stderr]    Compiling ring v0.13.2
Dec 19 08:12:13.332 INFO [stderr]     Checking filetime v0.2.1
Dec 19 08:12:13.335 INFO [stderr]     Checking memmap v0.7.0
Dec 19 08:12:13.338 INFO [stderr]     Checking deflate v0.7.18
Dec 19 08:12:13.382 INFO [stderr]     Checking threadpool v1.7.1
Dec 19 08:12:13.383 INFO [stderr]     Checking num-integer v0.1.39
Dec 19 08:12:14.552 INFO [stderr]     Checking num-complex v0.2.0
Dec 19 08:12:15.025 INFO [stderr]     Checking miniz-sys v0.1.10
Dec 19 08:12:15.102 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 19 08:12:15.268 INFO [stderr]     Checking gif v0.10.0
Dec 19 08:12:15.444 INFO [stderr]     Checking tar v0.4.17
Dec 19 08:12:15.604 INFO [stderr]    Compiling num-derive v0.2.2
Dec 19 08:12:18.176 INFO [stderr]     Checking flate2 v1.0.2
Dec 19 08:12:18.342 INFO [stderr]     Checking num-iter v0.1.37
Dec 19 08:12:18.349 INFO [stderr]     Checking num-bigint v0.2.0
Dec 19 08:12:18.356 INFO [stderr]     Checking chrono v0.4.6
Dec 19 08:12:18.388 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 19 08:12:19.152 INFO [stderr]     Checking png v0.12.0
Dec 19 08:12:19.484 INFO [stderr]     Checking rayon-core v1.4.1
Dec 19 08:12:20.173 INFO [stderr]     Checking tiff v0.2.0
Dec 19 08:12:21.280 INFO [stderr]     Checking aho-corasick v0.6.8
Dec 19 08:12:22.089 INFO [stderr]     Checking num-rational v0.2.1
Dec 19 08:12:22.284 INFO [stderr]     Checking rayon v1.0.2
Dec 19 08:12:22.570 INFO [stderr]     Checking regex v1.0.5
Dec 19 08:12:24.114 INFO [stderr]     Checking num v0.2.0
Dec 19 08:12:29.456 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 19 08:12:30.662 INFO [stderr]     Checking image v0.20.0
Dec 19 08:12:35.744 INFO [stderr]     Checking rust_practice v0.1.0 (/opt/crater/workdir)
Dec 19 08:12:35.860 INFO [stderr] error[E0422]: cannot find struct, variant or union type `L` in this scope
Dec 19 08:12:35.860 INFO [stderr]  --> src/main.rs:2:13
Dec 19 08:12:35.860 INFO [stderr]   |
Dec 19 08:12:35.860 INFO [stderr] 2 |     let a = L { x: "Hello" };
Dec 19 08:12:35.860 INFO [stderr]   |             ^ not found in this scope
Dec 19 08:12:35.860 INFO [stderr] 
Dec 19 08:12:35.860 INFO [stderr] error: aborting due to previous error
Dec 19 08:12:35.860 INFO [stderr] 
Dec 19 08:12:35.860 INFO [stderr] For more information about this error, try `rustc --explain E0422`.
Dec 19 08:12:35.863 INFO [stderr] error: Could not compile `rust_practice`.
Dec 19 08:12:35.863 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 19 08:12:35.932 INFO [stderr] error[E0422]: cannot find struct, variant or union type `L` in this scope
Dec 19 08:12:35.932 INFO [stderr]  --> src/main.rs:2:13
Dec 19 08:12:35.932 INFO [stderr]   |
Dec 19 08:12:35.932 INFO [stderr] 2 |     let a = L { x: "Hello" };
Dec 19 08:12:35.932 INFO [stderr]   |             ^ not found in this scope
Dec 19 08:12:35.932 INFO [stderr] 
Dec 19 08:12:35.936 INFO [stderr] error: aborting due to previous error
Dec 19 08:12:35.936 INFO [stderr] 
Dec 19 08:12:35.936 INFO [stderr] For more information about this error, try `rustc --explain E0422`.
Dec 19 08:12:35.948 INFO [stderr] error: Could not compile `rust_practice`.
Dec 19 08:12:35.948 INFO [stderr] 
Dec 19 08:12:35.948 INFO [stderr] To learn more, run the command again with --verbose.
Dec 19 08:12:36.815 INFO running `"docker" "inspect" "4dc4e2dcb8a58cc2f6d5a247922ad003111fbd0cef3f99809a25eb17e7d4b86e"`
Dec 19 08:12:37.200 INFO running `"docker" "rm" "-f" "4dc4e2dcb8a58cc2f6d5a247922ad003111fbd0cef3f99809a25eb17e7d4b86e"`
Dec 19 08:12:37.544 INFO [stdout] 4dc4e2dcb8a58cc2f6d5a247922ad003111fbd0cef3f99809a25eb17e7d4b86e