[INFO] cloning repository https://github.com/CherylZou/work
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CherylZou/work" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCherylZou%2Fwork", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCherylZou%2Fwork'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 852343a240f32cf995bad16d242382fba0c5b5a4
[INFO] checking CherylZou/work against master#64b185eddaa1d7ddf5e0c024be23b9cbba6c1722 for pr-143929
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCherylZou%2Fwork" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/CherylZou/work
[INFO] finished tweaking git repo https://github.com/CherylZou/work
[INFO] tweaked toml for git repo https://github.com/CherylZou/work written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/CherylZou/work on toolchain 64b185eddaa1d7ddf5e0c024be23b9cbba6c1722
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/CherylZou/work 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" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for the requirement `wasmer-runtime = "^0.5.6"`
[INFO] [stderr]   version 0.5.6 is yanked
[INFO] [stderr]   version 0.5.7 is yanked
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `wasmer-runtime-c-api v0.5.6`
[INFO] [stderr]     ... which satisfies dependency `wasmer-runtime-c-api = "^0.5.5"` of package `go-ext-wasm v0.2.0 (/workspace/builds/worker-2-tc1/source)`


command failed: exit status: 101

    Updating crates.io index
error: failed to select a version for the requirement `wasmer-runtime = "^0.5.6"`
  version 0.5.6 is yanked
  version 0.5.7 is yanked
location searched: crates.io index
required by package `wasmer-runtime-c-api v0.5.6`
    ... which satisfies dependency `wasmer-runtime-c-api = "^0.5.5"` of package `go-ext-wasm v0.2.0 (/workspace/builds/worker-2-tc1/source)`