[INFO] cloning repository thekashifmalik/strut
[INFO] running `"git" "clone" "--bare" "git://github.com/thekashifmalik/strut.git" "work/cache/sources/gh/thekashifmalik/strut"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/thekashifmalik/strut'...
[INFO] running `"git" "clone" "work/cache/sources/gh/thekashifmalik/strut" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/thekashifmalik/strut"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/thekashifmalik/strut'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/thekashifmalik/strut" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/thekashifmalik/strut"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/thekashifmalik/strut'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bc0e1f876cf2522ea94a3a7a8608f8ce1a309def
[INFO] sha for GitHub repo thekashifmalik/strut: bc0e1f876cf2522ea94a3a7a8608f8ce1a309def
[INFO] validating manifest of thekashifmalik/strut on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of thekashifmalik/strut on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing thekashifmalik/strut
[INFO] finished frobbing thekashifmalik/strut
[INFO] frobbed toml for thekashifmalik/strut written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/thekashifmalik/strut/Cargo.toml
[INFO] started frobbing thekashifmalik/strut
[INFO] finished frobbing thekashifmalik/strut
[INFO] frobbed toml for thekashifmalik/strut written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/thekashifmalik/strut/Cargo.toml
[INFO] crate thekashifmalik/strut already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating git repository `https://github.com/japaric/seq.rs`
[INFO] [stderr] error: no matching package named `seq_macros` found
[INFO] [stderr] location searched: https://github.com/japaric/seq.rs#59c44f3f
[INFO] [stderr] required by package `seq v0.0.0 (https://github.com/japaric/seq.rs#59c44f3f)`
[INFO] [stderr]     ... which is depended on by `strut v0.0.1 (/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/thekashifmalik/strut)`
[ERROR] this task or one of its parent failed!
[ERROR] command `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` failed