[INFO] cloning repository https://github.com/sjoerdsimons/phabricator-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sjoerdsimons/phabricator-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsjoerdsimons%2Fphabricator-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsjoerdsimons%2Fphabricator-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3c2c89c1ce3acc9fd1c586cb20d7dbdeac8648fd
[INFO] testing sjoerdsimons/phabricator-rs against 1.80.0 for beta-1.81-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsjoerdsimons%2Fphabricator-rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sjoerdsimons/phabricator-rs on toolchain 1.80.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.80.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sjoerdsimons/phabricator-rs
[INFO] finished tweaking git repo https://github.com/sjoerdsimons/phabricator-rs
[INFO] tweaked toml for git repo https://github.com/sjoerdsimons/phabricator-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/sjoerdsimons/phabricator-rs 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" "+1.80.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: failed to select a version for the requirement `phabricator-mock = "^0.0.3"`
[INFO] [stderr] candidate versions found which didn't match: 0.0.4
[INFO] [stderr] location searched: /workspace/builds/worker-4-tc1/source/phabricator-mock
[INFO] [stderr] required by package `phabricator-api v0.0.4 (/workspace/builds/worker-4-tc1/source/phabricator-api)`
[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.