[INFO] cloning repository jedahan/rust_minifb_threaded
[INFO] running `"git" "clone" "--bare" "git://github.com/jedahan/rust_minifb_threaded.git" "work/cache/sources/gh/jedahan/rust_minifb_threaded"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/jedahan/rust_minifb_threaded'...
[INFO] running `"git" "clone" "work/cache/sources/gh/jedahan/rust_minifb_threaded" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/jedahan/rust_minifb_threaded"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/jedahan/rust_minifb_threaded'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jedahan/rust_minifb_threaded" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/jedahan/rust_minifb_threaded"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/jedahan/rust_minifb_threaded'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c0cf6f44ff9d6fa89d005b082a80edd34e5a9f26
[INFO] sha for GitHub repo jedahan/rust_minifb_threaded: c0cf6f44ff9d6fa89d005b082a80edd34e5a9f26
[INFO] validating manifest of jedahan/rust_minifb_threaded on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jedahan/rust_minifb_threaded on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing jedahan/rust_minifb_threaded
[INFO] finished frobbing jedahan/rust_minifb_threaded
[INFO] frobbed toml for jedahan/rust_minifb_threaded written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/jedahan/rust_minifb_threaded/Cargo.toml
[INFO] started frobbing jedahan/rust_minifb_threaded
[INFO] finished frobbing jedahan/rust_minifb_threaded
[INFO] frobbed toml for jedahan/rust_minifb_threaded written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/jedahan/rust_minifb_threaded/Cargo.toml
[INFO] crate jedahan/rust_minifb_threaded has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/jedahan/rust_minifb_threaded/Cargo.lock needs to be updated but --locked was passed to prevent this
[ERROR] this task or one of its parent failed!
[ERROR] command `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` failed