[INFO] cloning repository vernonrj/codesearch-rs
[INFO] running `"git" "clone" "--bare" "git://github.com/vernonrj/codesearch-rs.git" "work/cache/sources/gh/vernonrj/codesearch-rs"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/vernonrj/codesearch-rs'...
[INFO] running `"git" "clone" "work/cache/sources/gh/vernonrj/codesearch-rs" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/vernonrj/codesearch-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/vernonrj/codesearch-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/vernonrj/codesearch-rs" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/vernonrj/codesearch-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/vernonrj/codesearch-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a407efe24f2e6fe1650ca2b4e2c9a9f1c4ca91c6
[INFO] sha for GitHub repo vernonrj/codesearch-rs: a407efe24f2e6fe1650ca2b4e2c9a9f1c4ca91c6
[INFO] validating manifest of vernonrj/codesearch-rs 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 vernonrj/codesearch-rs 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 vernonrj/codesearch-rs
[INFO] removed workspace from vernonrj/codesearch-rs
[INFO] removed path dependency consts from vernonrj/codesearch-rs
[INFO] removed path dependency libcindex from vernonrj/codesearch-rs
[INFO] removed path dependency libcsearch from vernonrj/codesearch-rs
[INFO] removed path dependency libcustomlogger from vernonrj/codesearch-rs
[INFO] removed path dependency libprofiling from vernonrj/codesearch-rs
[INFO] removed path dependency libvarint from vernonrj/codesearch-rs
[INFO] finished frobbing vernonrj/codesearch-rs
[INFO] frobbed toml for vernonrj/codesearch-rs written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/vernonrj/codesearch-rs/Cargo.toml
[INFO] started frobbing vernonrj/codesearch-rs
[INFO] removed workspace from vernonrj/codesearch-rs
[INFO] removed path dependency consts from vernonrj/codesearch-rs
[INFO] removed path dependency libcindex from vernonrj/codesearch-rs
[INFO] removed path dependency libcsearch from vernonrj/codesearch-rs
[INFO] removed path dependency libcustomlogger from vernonrj/codesearch-rs
[INFO] removed path dependency libprofiling from vernonrj/codesearch-rs
[INFO] removed path dependency libvarint from vernonrj/codesearch-rs
[INFO] finished frobbing vernonrj/codesearch-rs
[INFO] frobbed toml for vernonrj/codesearch-rs written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/vernonrj/codesearch-rs/Cargo.toml
[INFO] crate vernonrj/codesearch-rs 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: no matching package named `libcindex` found
[INFO] [stderr] location searched: registry `https://github.com/rust-lang/crates.io-index`
[INFO] [stderr] required by package `codesearch-rs v0.6.0 (/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/vernonrj/codesearch-rs)`
[ERROR] this task or one of its parent failed!
[ERROR] command `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` failed