[INFO] updating cached repository AndrewBregger/lucky
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/AndrewBregger/lucky
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/AndrewBregger/lucky" "work/ex/beta-1.38-1/sources/1.37.0/gh/AndrewBregger/lucky"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/AndrewBregger/lucky'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/AndrewBregger/lucky" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AndrewBregger/lucky"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AndrewBregger/lucky'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d8ce5bfcd7e355eeaae1c6973dcf4aeaf70e9138
[INFO] sha for GitHub repo AndrewBregger/lucky: d8ce5bfcd7e355eeaae1c6973dcf4aeaf70e9138
[INFO] validating manifest of AndrewBregger/lucky on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of AndrewBregger/lucky on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing AndrewBregger/lucky
[INFO] finished frobbing AndrewBregger/lucky
[INFO] frobbed toml for AndrewBregger/lucky written to work/ex/beta-1.38-1/sources/1.37.0/gh/AndrewBregger/lucky/Cargo.toml
[INFO] started frobbing AndrewBregger/lucky
[INFO] finished frobbing AndrewBregger/lucky
[INFO] frobbed toml for AndrewBregger/lucky written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AndrewBregger/lucky/Cargo.toml
[INFO] crate AndrewBregger/lucky already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing AndrewBregger/lucky against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AndrewBregger/lucky:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] b9280483d45aa85818c0193f00950443e8dab58de9ee439fb6692d8e67ebb81d
[INFO] running `"docker" "start" "-a" "b9280483d45aa85818c0193f00950443e8dab58de9ee439fb6692d8e67ebb81d"`
[INFO] [stderr]    Compiling lucky v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error: incorrect close delimiter: `}`
[INFO] [stderr]    --> src/lucky/parser.rs:872:37
[INFO] [stderr]     |
[INFO] [stderr] 869 |                                     Some(id) => {
[INFO] [stderr]     |                                                 - close delimiter possibly meant for this
[INFO] [stderr] 870 |                                         let pos = id.pos();
[INFO] [stderr] 871 |                                         Ok(Type::new(TypeKind::Generic(id), pos)
[INFO] [stderr]     |                                           - un-closed delimiter
[INFO] [stderr] 872 |                                     }
[INFO] [stderr]     |                                     ^ incorrect close delimiter
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lucky/scanner.rs:208:24
[INFO] [stderr]     |
[INFO] [stderr] 208 |                     '0'...'9' => {
[INFO] [stderr]     |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Result`
[INFO] [stderr]   --> src/lucky/mod.rs:19:35
[INFO] [stderr]    |
[INFO] [stderr] 19 | use std::io::{BufRead, BufReader, Result};
[INFO] [stderr]    |                                   ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `lucky`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "b9280483d45aa85818c0193f00950443e8dab58de9ee439fb6692d8e67ebb81d"`
[INFO] running `"docker" "rm" "-f" "b9280483d45aa85818c0193f00950443e8dab58de9ee439fb6692d8e67ebb81d"`
[INFO] [stdout] b9280483d45aa85818c0193f00950443e8dab58de9ee439fb6692d8e67ebb81d