[INFO] updating cached repository illicitonion/syn-repro-enum-tuple [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/illicitonion/syn-repro-enum-tuple [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/illicitonion/syn-repro-enum-tuple" "work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/illicitonion/syn-repro-enum-tuple"` [INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/illicitonion/syn-repro-enum-tuple'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/illicitonion/syn-repro-enum-tuple" "work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/illicitonion/syn-repro-enum-tuple"` [INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/illicitonion/syn-repro-enum-tuple'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4963570710dba76952d7884be484f41f9857b0a9 [INFO] sha for GitHub repo illicitonion/syn-repro-enum-tuple: 4963570710dba76952d7884be484f41f9857b0a9 [INFO] validating manifest of illicitonion/syn-repro-enum-tuple on toolchain master#39401465da4ce27aeeb2c2a26133ac35c63aa515 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of illicitonion/syn-repro-enum-tuple on toolchain try#f45cc3094ee337acd688771b9234318046b0572d [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing illicitonion/syn-repro-enum-tuple [INFO] finished frobbing illicitonion/syn-repro-enum-tuple [INFO] frobbed toml for illicitonion/syn-repro-enum-tuple written to work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/illicitonion/syn-repro-enum-tuple/Cargo.toml [INFO] started frobbing illicitonion/syn-repro-enum-tuple [INFO] finished frobbing illicitonion/syn-repro-enum-tuple [INFO] frobbed toml for illicitonion/syn-repro-enum-tuple written to work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/illicitonion/syn-repro-enum-tuple/Cargo.toml [INFO] crate illicitonion/syn-repro-enum-tuple already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking illicitonion/syn-repro-enum-tuple against master#39401465da4ce27aeeb2c2a26133ac35c63aa515 for pr-60914 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60914/worker-6/master#39401465da4ce27aeeb2c2a26133ac35c63aa515:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/illicitonion/syn-repro-enum-tuple:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 0ff2a7c61a12376faf48d61d759fbeeb2792dd1bdb27aa7d7875b71b83f6d8bd [INFO] running `"docker" "start" "-a" "0ff2a7c61a12376faf48d61d759fbeeb2792dd1bdb27aa7d7875b71b83f6d8bd"` [INFO] [stderr] Compiling proc-macro2 v0.4.21 [INFO] [stderr] Checking quote v0.6.10 [INFO] [stderr] Checking syn v0.15.19 [INFO] [stderr] Checking syn-repro-enum-tuple v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: unexpected token [INFO] [stderr] --> src/main.rs:8:14 [INFO] [stderr] | [INFO] [stderr] 8 | Zero = (0, 1).0, [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] error: unexpected token [INFO] [stderr] --> src/main.rs:8:14 [INFO] [stderr] | [INFO] [stderr] 8 | Zero = (0, 1).0, [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `syn-repro-enum-tuple`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `syn-repro-enum-tuple`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "0ff2a7c61a12376faf48d61d759fbeeb2792dd1bdb27aa7d7875b71b83f6d8bd"` [INFO] running `"docker" "rm" "-f" "0ff2a7c61a12376faf48d61d759fbeeb2792dd1bdb27aa7d7875b71b83f6d8bd"` [INFO] [stdout] 0ff2a7c61a12376faf48d61d759fbeeb2792dd1bdb27aa7d7875b71b83f6d8bd