[INFO] crate rexsgdata 0.9.0 is already in cache
[INFO] extracting crate rexsgdata 0.9.0 into work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/rexsgdata/0.9.0
[INFO] extracting crate rexsgdata 0.9.0 into work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/rexsgdata/0.9.0
[INFO] validating manifest of rexsgdata-0.9.0 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 rexsgdata-0.9.0 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 rexsgdata-0.9.0
[INFO] finished frobbing rexsgdata-0.9.0
[INFO] frobbed toml for rexsgdata-0.9.0 written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/rexsgdata/0.9.0/Cargo.toml
[INFO] started frobbing rexsgdata-0.9.0
[INFO] finished frobbing rexsgdata-0.9.0
[INFO] frobbed toml for rexsgdata-0.9.0 written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/rexsgdata/0.9.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 rexsgdata-0.9.0 against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-7/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/rexsgdata/0.9.0:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] de6e53d14ef6bcb92818f93cda4be53fe2b74c56bd27853255b5e8304e435491
[INFO] running `"docker" "start" "-a" "de6e53d14ef6bcb92818f93cda4be53fe2b74c56bd27853255b5e8304e435491"`
[INFO] [stderr]     Checking serde_bytes v0.11.2
[INFO] [stderr]     Checking smallvec v0.6.10
[INFO] [stderr]     Checking serde_test v1.0.99
[INFO] [stderr]     Checking bincode v1.1.4
[INFO] [stderr]     Checking rexsgdata v0.9.0 (/opt/crater/workdir)
[INFO] [stderr] error: unreachable `pub` item
[INFO] [stderr]   --> src/sgdata.rs:67:5
[INFO] [stderr]    |
[INFO] [stderr] 67 |     pub fn iter(&self) -> impl Iterator<Item = &[u8]> {
[INFO] [stderr]    |     ---^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     help: consider restricting its visibility: `pub(crate)`
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 18 | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: `#[deny(unreachable_pub)]` implied by `#[deny(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] error: unreachable `pub` item
[INFO] [stderr]   --> src/sgdata.rs:77:5
[INFO] [stderr]    |
[INFO] [stderr] 77 |     pub fn iter_mut(&mut self) -> impl Iterator<Item = &mut [u8]> {
[INFO] [stderr]    |     ---^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     help: consider restricting its visibility: `pub(crate)`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `rexsgdata`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "de6e53d14ef6bcb92818f93cda4be53fe2b74c56bd27853255b5e8304e435491"`
[INFO] running `"docker" "rm" "-f" "de6e53d14ef6bcb92818f93cda4be53fe2b74c56bd27853255b5e8304e435491"`
[INFO] [stdout] de6e53d14ef6bcb92818f93cda4be53fe2b74c56bd27853255b5e8304e435491