[INFO] updating cached repository cmr/gfx-rs-deadlock-example [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/cmr/gfx-rs-deadlock-example [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/cmr/gfx-rs-deadlock-example" "work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/cmr/gfx-rs-deadlock-example"` [INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/cmr/gfx-rs-deadlock-example'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/cmr/gfx-rs-deadlock-example" "work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/cmr/gfx-rs-deadlock-example"` [INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/cmr/gfx-rs-deadlock-example'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0d0970afadab92632327bb8a8b9dd2d91cc195df [INFO] sha for GitHub repo cmr/gfx-rs-deadlock-example: 0d0970afadab92632327bb8a8b9dd2d91cc195df [INFO] validating manifest of cmr/gfx-rs-deadlock-example on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of cmr/gfx-rs-deadlock-example on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing cmr/gfx-rs-deadlock-example [INFO] finished frobbing cmr/gfx-rs-deadlock-example [INFO] frobbed toml for cmr/gfx-rs-deadlock-example written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/cmr/gfx-rs-deadlock-example/Cargo.toml [INFO] started frobbing cmr/gfx-rs-deadlock-example [INFO] finished frobbing cmr/gfx-rs-deadlock-example [INFO] frobbed toml for cmr/gfx-rs-deadlock-example written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/cmr/gfx-rs-deadlock-example/Cargo.toml [INFO] crate cmr/gfx-rs-deadlock-example already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: failed to load source for a dependency on `glfw` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] Unable to update http://github.com/bjz/glfw-rs#df29ebf1 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse manifest at `/mnt/big/crater/work/local/cargo-home/git/checkouts/glfw-rs-9212cdc098378853/df29ebf/src/link_glfw/Cargo.toml` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] invalid type: map, expected a string for key `lib` [ERROR] this task or one of its parent failed! [ERROR] command `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` failed