[INFO] cloning repository https://github.com/0nkery/celly-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0nkery/celly-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0nkery%2Fcelly-demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0nkery%2Fcelly-demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fa18ddbe28d82537d3bbaab7781a99dea37ab473
[INFO] checking 0nkery/celly-demo against master#bbefc9837f4157cc09ed60e6d7b21e345d582dd9 for pr-114571-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0nkery%2Fcelly-demo" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/0nkery/celly-demo on toolchain bbefc9837f4157cc09ed60e6d7b21e345d582dd9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbefc9837f4157cc09ed60e6d7b21e345d582dd9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/0nkery/celly-demo
[INFO] finished tweaking git repo https://github.com/0nkery/celly-demo
[INFO] tweaked toml for git repo https://github.com/0nkery/celly-demo written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/0nkery/celly-demo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbefc9837f4157cc09ed60e6d7b21e345d582dd9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded traitobject v0.0.3
[INFO] [stderr]   Downloaded slab v0.1.3
[INFO] [stderr]   Downloaded unicase v1.4.0
[INFO] [stderr]   Downloaded cfg-if v0.1.0
[INFO] [stderr]   Downloaded sha1 v0.1.1
[INFO] [stderr]   Downloaded matches v0.1.2
[INFO] [stderr]   Downloaded bytes v0.3.0
[INFO] [stderr]   Downloaded httparse v1.1.2
[INFO] [stderr]   Downloaded unsafe-any v0.4.1
[INFO] [stderr]   Downloaded rand v0.3.14
[INFO] [stderr]   Downloaded idna v0.1.0
[INFO] [stderr]   Downloaded unicode-bidi v0.2.3
[INFO] [stderr]   Downloaded serde_codegen_internals v0.3.0
[INFO] [stderr]   Downloaded miow v0.1.2
[INFO] [stderr]   Downloaded serde_codegen v0.7.14
[INFO] [stderr]   Downloaded celly v0.5.0
[INFO] [stderr]   Downloaded quasi v0.15.0
[INFO] [stderr]   Downloaded log v0.3.6
[INFO] [stderr]   Downloaded quasi_macros v0.15.0
[INFO] [stderr]   Downloaded uuid v0.2.2
[INFO] [stderr]   Downloaded rmp-serde v0.9.4
[INFO] [stderr]   Downloaded serde_macros v0.7.14
[INFO] [stderr]   Downloaded quasi_codegen v0.15.0
[INFO] [stderr]   Downloaded net2 v0.2.26
[INFO] [stderr]   Downloaded mime v0.2.1
[INFO] [stderr]   Downloaded aster v0.21.1
[INFO] [stderr]   Downloaded time v0.1.35
[INFO] [stderr]   Downloaded rustc-serialize v0.3.19
[INFO] [stderr]   Downloaded mio v0.5.1
[INFO] [stderr]   Downloaded ws v0.5.0
[INFO] [stderr]   Downloaded iron v0.3.0
[INFO] [stderr] error: failed to download replaced source registry `crates-io`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/iron-0.3.0/Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse the version requirement `0.2*` for dependency `plugin`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   expected comma after minor version number, found '*'
[ERROR] this task or one of its parent failed!
[ERROR] command failed: exit status: 101
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.