[INFO] updating cached repository https://github.com/AndrewBregger/lucky
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d8ce5bfcd7e355eeaae1c6973dcf4aeaf70e9138
[INFO] checking AndrewBregger/lucky against master#bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewBregger%2Flucky" "/workspace/builds/worker-12/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AndrewBregger/lucky on toolchain bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/AndrewBregger/lucky
[INFO] finished tweaking git repo https://github.com/AndrewBregger/lucky
[INFO] tweaked toml for git repo https://github.com/AndrewBregger/lucky written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/AndrewBregger/lucky already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] c5778cf032d4cbe4d058eaef6dade994c5fa5d4c169dca510e9cb3a864806a4b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "c5778cf032d4cbe4d058eaef6dade994c5fa5d4c169dca510e9cb3a864806a4b"`
[INFO] [stderr]     Checking lucky v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: mismatched closing delimiter: `}`
[INFO] [stderr]    --> src/lucky/parser.rs:872:37
[INFO] [stderr]     |
[INFO] [stderr] 869 | ...                   Some(id) => {
[INFO] [stderr]     |                                   - closing delimiter possibly meant for this
[INFO] [stderr] 870 | ...                       let pos = id.pos();
[INFO] [stderr] 871 | ...                       Ok(Type::new(TypeKind::Generic(id), pos)
[INFO] [stderr]     |                             - unclosed delimiter
[INFO] [stderr] 872 | ...                   }
[INFO] [stderr]     |                       ^ mismatched closing delimiter
[INFO] [stderr] 
[INFO] [stderr] error: mismatched closing delimiter: `}`
[INFO] [stderr]    --> src/lucky/parser.rs:872:37
[INFO] [stderr]     |
[INFO] [stderr] 869 | ...                   Some(id) => {
[INFO] [stderr]     |                                   - closing delimiter possibly meant for this
[INFO] [stderr] 870 | ...                       let pos = id.pos();
[INFO] [stderr] 871 | ...                       Ok(Type::new(TypeKind::Generic(id), pos)
[INFO] [stderr]     |                             - unclosed delimiter
[INFO] [stderr] 872 | ...                   }
[INFO] [stderr]     |                       ^ mismatched closing 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] 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: 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] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `lucky`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "c5778cf032d4cbe4d058eaef6dade994c5fa5d4c169dca510e9cb3a864806a4b"`
[INFO] running `"docker" "rm" "-f" "c5778cf032d4cbe4d058eaef6dade994c5fa5d4c169dca510e9cb3a864806a4b"`
[INFO] [stdout] c5778cf032d4cbe4d058eaef6dade994c5fa5d4c169dca510e9cb3a864806a4b
