[INFO] updating cached repository samrat/rusl
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/samrat/rusl
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/samrat/rusl" "work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/samrat/rusl"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/samrat/rusl'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/samrat/rusl" "work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/samrat/rusl"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/samrat/rusl'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d3f3f59cf7ecb2677b6f33f5850a8cca6c19ba00
[INFO] sha for GitHub repo samrat/rusl: d3f3f59cf7ecb2677b6f33f5850a8cca6c19ba00
[INFO] validating manifest of samrat/rusl 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 samrat/rusl 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 samrat/rusl
[INFO] finished frobbing samrat/rusl
[INFO] frobbed toml for samrat/rusl written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/samrat/rusl/Cargo.toml
[INFO] started frobbing samrat/rusl
[INFO] finished frobbing samrat/rusl
[INFO] frobbed toml for samrat/rusl written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/samrat/rusl/Cargo.toml
[INFO] crate samrat/rusl already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking samrat/rusl against master#452087b4bf18cece2d52d7cd8c9147195e5404bf for pr-63247
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-4/master#452087b4bf18cece2d52d7cd8c9147195e5404bf:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/samrat/rusl:/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" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 3348c5b50e66beacdf4ab5c499033b3aa16a45e5450d18b79751e1d3fd91a950
[INFO] running `"docker" "start" "-a" "3348c5b50e66beacdf4ab5c499033b3aa16a45e5450d18b79751e1d3fd91a950"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking rusl v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error: expected one of `,` or `]`, found `..`
[INFO] [stderr]    --> src/parser.rs:116:39
[INFO] [stderr]     |
[INFO] [stderr] 116 |                     [Ast::Symbol(k), _..]
[INFO] [stderr]     |                                       ^^ expected one of `,` or `]` here
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `,` or `]`, found `..`
[INFO] [stderr]    --> src/parser.rs:141:26
[INFO] [stderr]     |
[INFO] [stderr] 141 |                     [f, _..] => {
[INFO] [stderr]     |                          ^^ expected one of `,` or `]` here
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `,` or `]`, found `..`
[INFO] [stderr]    --> src/parser.rs:116:39
[INFO] [stderr]     |
[INFO] [stderr] 116 |                     [Ast::Symbol(k), _..]
[INFO] [stderr]     |                                       ^^ expected one of `,` or `]` here
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `,` or `]`, found `..`
[INFO] [stderr]    --> src/parser.rs:141:26
[INFO] [stderr]     |
[INFO] [stderr] 141 |                     [f, _..] => {
[INFO] [stderr]     |                          ^^ expected one of `,` or `]` here
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `rusl`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `rusl`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "3348c5b50e66beacdf4ab5c499033b3aa16a45e5450d18b79751e1d3fd91a950"`
[INFO] running `"docker" "rm" "-f" "3348c5b50e66beacdf4ab5c499033b3aa16a45e5450d18b79751e1d3fd91a950"`
[INFO] [stdout] 3348c5b50e66beacdf4ab5c499033b3aa16a45e5450d18b79751e1d3fd91a950