[INFO] updating cached repository stbuehler/rust-cofutures-poc [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/stbuehler/rust-cofutures-poc [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/stbuehler/rust-cofutures-poc" "work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/stbuehler/rust-cofutures-poc"` [INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/stbuehler/rust-cofutures-poc'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/stbuehler/rust-cofutures-poc" "work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/stbuehler/rust-cofutures-poc"` [INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/stbuehler/rust-cofutures-poc'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] cde9170e5a2b534ad6362d54231a581056ca77fd [INFO] sha for GitHub repo stbuehler/rust-cofutures-poc: cde9170e5a2b534ad6362d54231a581056ca77fd [INFO] validating manifest of stbuehler/rust-cofutures-poc on toolchain master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of stbuehler/rust-cofutures-poc on toolchain try#58b21121d0b447ceb3f1a655155d802191acf044 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing stbuehler/rust-cofutures-poc [INFO] removed path dependency cofutures-inner from stbuehler/rust-cofutures-poc [INFO] removed path dependency cofutures-macro from stbuehler/rust-cofutures-poc [INFO] finished frobbing stbuehler/rust-cofutures-poc [INFO] frobbed toml for stbuehler/rust-cofutures-poc written to work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/stbuehler/rust-cofutures-poc/Cargo.toml [INFO] started frobbing stbuehler/rust-cofutures-poc [INFO] removed path dependency cofutures-inner from stbuehler/rust-cofutures-poc [INFO] removed path dependency cofutures-macro from stbuehler/rust-cofutures-poc [INFO] finished frobbing stbuehler/rust-cofutures-poc [INFO] frobbed toml for stbuehler/rust-cofutures-poc written to work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/stbuehler/rust-cofutures-poc/Cargo.toml [INFO] crate stbuehler/rust-cofutures-poc already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: no matching package named `cofutures-inner` found [INFO] [stderr] location searched: registry `https://github.com/rust-lang/crates.io-index` [INFO] [stderr] required by package `cofutures-poc v0.1.0 (/mnt/crater-raid/crater/work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/stbuehler/rust-cofutures-poc)` [ERROR] this task or one of its parent failed! [ERROR] command `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` failed