[INFO] cloning repository https://github.com/cmsd2/rust-iron-react-webpack
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cmsd2/rust-iron-react-webpack" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmsd2%2Frust-iron-react-webpack", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmsd2%2Frust-iron-react-webpack'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 01fbdddc071101a56fde6193815f334eaf62b558
[INFO] checking cmsd2/rust-iron-react-webpack against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmsd2%2Frust-iron-react-webpack" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cmsd2/rust-iron-react-webpack on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cmsd2/rust-iron-react-webpack
[INFO] finished tweaking git repo https://github.com/cmsd2/rust-iron-react-webpack
[INFO] tweaked toml for git repo https://github.com/cmsd2/rust-iron-react-webpack written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/cmsd2/rust-iron-react-webpack 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uuid v0.2.0
[INFO] [stderr]   Downloaded cookie v0.2.2
[INFO] [stderr]   Downloaded router v0.1.1
[INFO] [stderr]   Downloaded openssl-sys-extras v0.7.9
[INFO] [stderr]   Downloaded env_logger v0.3.3
[INFO] [stderr]   Downloaded logger v0.0.3
[INFO] [stderr]   Downloaded mount v0.1.0
[INFO] [stderr]   Downloaded bodyparser v0.3.0
[INFO] [stderr]   Downloaded persistent v0.1.0
[INFO] [stderr]   Downloaded serde_json v0.7.0
[INFO] [stderr]   Downloaded aho-corasick v0.5.1
[INFO] [stderr]   Downloaded thread_local v0.2.3
[INFO] [stderr]   Downloaded quick-error v1.0.0
[INFO] [stderr]   Downloaded gcc v0.3.26
[INFO] [stderr]   Downloaded openssl v0.7.9
[INFO] [stderr]   Downloaded openssl-sys v0.7.9
[INFO] [stderr]   Downloaded regex-syntax v0.3.1
[INFO] [stderr]   Downloaded hyper v0.8.1
[INFO] [stderr]   Downloaded regex v0.1.66
[INFO] [stderr]   Downloaded url v0.5.9
[INFO] [stderr] error: invalid table header
[INFO] [stderr] expected newline, `#`
[INFO] [stderr]   --> ../../../cargo-home/registry/src/index.crates.io-6f17d22bba15001f/url-0.5.9/Cargo.toml:14:10
[INFO] [stderr]    |
[INFO] [stderr] 14 | [[test]] name = "format"
[INFO] [stderr]    |          ^
[INFO] [stderr]    |
[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.