[INFO] cloning repository trolleyman/Portal
[INFO] running `"git" "clone" "--bare" "git://github.com/trolleyman/Portal.git" "work/cache/sources/gh/trolleyman/Portal"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/trolleyman/Portal'...
[INFO] running `"git" "clone" "work/cache/sources/gh/trolleyman/Portal" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/trolleyman/Portal"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/trolleyman/Portal'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/trolleyman/Portal" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/trolleyman/Portal"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/trolleyman/Portal'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 08e54c0af4d3813b9e097239b8c8db4a8b19973d
[INFO] sha for GitHub repo trolleyman/Portal: 08e54c0af4d3813b9e097239b8c8db4a8b19973d
[INFO] validating manifest of trolleyman/Portal on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of trolleyman/Portal on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing trolleyman/Portal
[INFO] finished frobbing trolleyman/Portal
[INFO] frobbed toml for trolleyman/Portal written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/trolleyman/Portal/Cargo.toml
[INFO] started frobbing trolleyman/Portal
[INFO] finished frobbing trolleyman/Portal
[INFO] frobbed toml for trolleyman/Portal written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/trolleyman/Portal/Cargo.toml
[INFO] crate trolleyman/Portal already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/trolleyman/Portal/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr] error: no matching package named `ncollide` found
[INFO] [stderr] location searched: registry `https://github.com/rust-lang/crates.io-index`
[INFO] [stderr] required by package `Portal v0.1.0 (/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/trolleyman/Portal)`
[ERROR] this task or one of its parent failed!
[ERROR] command `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` failed