[INFO] crate source-span 1.3.0 is already in cache
[INFO] extracting crate source-span 1.3.0 into work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/source-span/1.3.0
[INFO] extracting crate source-span 1.3.0 into work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/source-span/1.3.0
[INFO] validating manifest of source-span-1.3.0 on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of source-span-1.3.0 on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing source-span-1.3.0
[INFO] finished frobbing source-span-1.3.0
[INFO] frobbed toml for source-span-1.3.0 written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/source-span/1.3.0/Cargo.toml
[INFO] started frobbing source-span-1.3.0
[INFO] finished frobbing source-span-1.3.0
[INFO] frobbed toml for source-span-1.3.0 written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/source-span/1.3.0/Cargo.toml
[INFO] crate source-span-1.3.0 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking source-span-1.3.0 against try#75eff020d0923c035c2fe220db4a0465cd847048 for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-5/try#75eff020d0923c035c2fe220db4a0465cd847048:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/source-span/1.3.0:/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" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 0747887301e51b9a1cd92ef4444134f8628c850d836b344fe31adf69922bed0e
[INFO] running `"docker" "start" "-a" "0747887301e51b9a1cd92ef4444134f8628c850d836b344fe31adf69922bed0e"`
[INFO] [stderr]     Checking utf8-decode v1.0.0
[INFO] [stderr]     Checking termion v1.5.3
[INFO] [stderr]     Checking source-span v1.3.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0061]: this function takes 0 parameters but 1 parameter was supplied
[INFO] [stderr]   --> examples/highlights.rs:28:19
[INFO] [stderr]    |
[INFO] [stderr] 28 |     let mut fmt = Formatter::new(Color::Blue);
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 0 parameters
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0061`.
[INFO] [stderr] error: Could not compile `source-span`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "0747887301e51b9a1cd92ef4444134f8628c850d836b344fe31adf69922bed0e"`
[INFO] running `"docker" "rm" "-f" "0747887301e51b9a1cd92ef4444134f8628c850d836b344fe31adf69922bed0e"`
[INFO] [stdout] 0747887301e51b9a1cd92ef4444134f8628c850d836b344fe31adf69922bed0e