[INFO] crate s-rocksdb-sys 0.5.5 is already in cache
[INFO] extracting crate s-rocksdb-sys 0.5.5 into work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/s-rocksdb-sys/0.5.5
[INFO] extracting crate s-rocksdb-sys 0.5.5 into work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/s-rocksdb-sys/0.5.5
[INFO] validating manifest of s-rocksdb-sys-0.5.5 on toolchain master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of s-rocksdb-sys-0.5.5 on toolchain try#18481b65f318e0b4b20c0fc61340054701719d6c
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing s-rocksdb-sys-0.5.5
[INFO] finished frobbing s-rocksdb-sys-0.5.5
[INFO] frobbed toml for s-rocksdb-sys-0.5.5 written to work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/s-rocksdb-sys/0.5.5/Cargo.toml
[INFO] started frobbing s-rocksdb-sys-0.5.5
[INFO] finished frobbing s-rocksdb-sys-0.5.5
[INFO] frobbed toml for s-rocksdb-sys-0.5.5 written to work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/s-rocksdb-sys/0.5.5/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr] error: no matching package named `s-snappy-sys` found
[INFO] [stderr] location searched: registry `https://github.com/rust-lang/crates.io-index`
[INFO] [stderr] required by package `s-rocksdb-sys v0.5.5 (/mnt/big/crater/work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/s-rocksdb-sys/0.5.5)`
[ERROR] this task or one of its parent failed!
[ERROR] command `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` failed