[INFO] updating cached repository jtdaugherty/rebound [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/jtdaugherty/rebound [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/jtdaugherty/rebound" "work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/jtdaugherty/rebound"` [INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/jtdaugherty/rebound'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/jtdaugherty/rebound" "work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/jtdaugherty/rebound"` [INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/jtdaugherty/rebound'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2fb697b2bf63e05b8fd609ac5f528dd87d047fd3 [INFO] sha for GitHub repo jtdaugherty/rebound: 2fb697b2bf63e05b8fd609ac5f528dd87d047fd3 [INFO] validating manifest of jtdaugherty/rebound on toolchain master#a850a426491e14186af2250549bf41256b5938d2 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of jtdaugherty/rebound on toolchain try#06a150c7d11500b41499224f165e9de1de096768 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing jtdaugherty/rebound [INFO] removed path dependency samplers from jtdaugherty/rebound [INFO] finished frobbing jtdaugherty/rebound [INFO] frobbed toml for jtdaugherty/rebound written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/jtdaugherty/rebound/Cargo.toml [INFO] started frobbing jtdaugherty/rebound [INFO] removed path dependency samplers from jtdaugherty/rebound [INFO] finished frobbing jtdaugherty/rebound [INFO] frobbed toml for jtdaugherty/rebound written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/jtdaugherty/rebound/Cargo.toml [INFO] crate jtdaugherty/rebound already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: no matching package named `samplers` found [INFO] [stderr] location searched: registry `https://github.com/rust-lang/crates.io-index` [INFO] [stderr] required by package `rebound v0.1.0 (/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/jtdaugherty/rebound)` [ERROR] this task or one of its parent failed! [ERROR] command `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` failed