[INFO] cloning repository LFalch/falchbot
[INFO] running `"git" "clone" "--bare" "git://github.com/LFalch/falchbot.git" "work/cache/sources/gh/LFalch/falchbot"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/LFalch/falchbot'...
[INFO] running `"git" "clone" "work/cache/sources/gh/LFalch/falchbot" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/LFalch/falchbot"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/LFalch/falchbot'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/LFalch/falchbot" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/LFalch/falchbot"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/LFalch/falchbot'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f9dbde7a7bd473952b043861b659bb5d7eab81e5
[INFO] sha for GitHub repo LFalch/falchbot: f9dbde7a7bd473952b043861b659bb5d7eab81e5
[INFO] validating manifest of LFalch/falchbot on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of LFalch/falchbot on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing LFalch/falchbot
[INFO] finished frobbing LFalch/falchbot
[INFO] frobbed toml for LFalch/falchbot written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/LFalch/falchbot/Cargo.toml
[INFO] started frobbing LFalch/falchbot
[INFO] finished frobbing LFalch/falchbot
[INFO] frobbed toml for LFalch/falchbot written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/LFalch/falchbot/Cargo.toml
[INFO] crate LFalch/falchbot already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating git repository `http://github.com/LFalch/stalch.git`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking LFalch/falchbot against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-6/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/LFalch/falchbot:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 417f04cb95d3270e0093e35a805d3cf52c8f44d7f2ee383050caaa1a5e7de270
[INFO] running `"docker" "start" "-a" "417f04cb95d3270e0093e35a805d3cf52c8f44d7f2ee383050caaa1a5e7de270"`
[INFO] [stderr]     Checking stalch v0.3.0 (http://github.com/LFalch/stalch.git#90846aea)
[INFO] [stderr]     Checking falchbot v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]    --> src/main.rs:243:26
[INFO] [stderr]     |
[INFO] [stderr] 242 |     ($s:expr; $($trigger:expr),+; $bl:block) => (
[INFO] [stderr]     |                                - expected repetition
[INFO] [stderr] 243 |         if $($s.contains($trigger))||* $bl
[INFO] [stderr]     |                          ^^^^^^^^    - conflicting repetition
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(meta_variable_misuse)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]    --> src/main.rs:246:21
[INFO] [stderr]     |
[INFO] [stderr] 245 |     ($s:expr, $channel_id:expr; $($trigger:expr),+;; $joke:expr) => (
[INFO] [stderr]     |                                                  - expected repetition
[INFO] [stderr] 246 |         joke!($s; $($trigger),*; {
[INFO] [stderr]     |                     ^^^^^^^^  - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]    --> src/main.rs:251:21
[INFO] [stderr]     |
[INFO] [stderr] 250 |     ($s:expr, $channel_id:expr; $($trigger:expr),+; $jokes:expr) => (
[INFO] [stderr]     |                                                  - expected repetition
[INFO] [stderr] 251 |         joke!($s; $($trigger),*; {
[INFO] [stderr]     |                     ^^^^^^^^  - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]    --> src/main.rs:243:26
[INFO] [stderr]     |
[INFO] [stderr] 242 |     ($s:expr; $($trigger:expr),+; $bl:block) => (
[INFO] [stderr]     |                                - expected repetition
[INFO] [stderr] 243 |         if $($s.contains($trigger))||* $bl
[INFO] [stderr]     |                          ^^^^^^^^    - conflicting repetition
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(meta_variable_misuse)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]    --> src/main.rs:246:21
[INFO] [stderr]     |
[INFO] [stderr] 245 |     ($s:expr, $channel_id:expr; $($trigger:expr),+;; $joke:expr) => (
[INFO] [stderr]     |                                                  - expected repetition
[INFO] [stderr] 246 |         joke!($s; $($trigger),*; {
[INFO] [stderr]     |                     ^^^^^^^^  - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]    --> src/main.rs:251:21
[INFO] [stderr]     |
[INFO] [stderr] 250 |     ($s:expr, $channel_id:expr; $($trigger:expr),+; $jokes:expr) => (
[INFO] [stderr]     |                                                  - expected repetition
[INFO] [stderr] 251 |         joke!($s; $($trigger),*; {
[INFO] [stderr]     |                     ^^^^^^^^  - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `falchbot`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `falchbot`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "417f04cb95d3270e0093e35a805d3cf52c8f44d7f2ee383050caaa1a5e7de270"`
[INFO] running `"docker" "rm" "-f" "417f04cb95d3270e0093e35a805d3cf52c8f44d7f2ee383050caaa1a5e7de270"`
[INFO] [stdout] 417f04cb95d3270e0093e35a805d3cf52c8f44d7f2ee383050caaa1a5e7de270