[INFO] fetching crate extension_host 0.0.2...
[INFO] checking extension_host-0.0.2 against master#4ecd70ddd1039a3954056c1071e40278048476fa for pr-137633
[INFO] extracting crate extension_host 0.0.2 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate extension_host 0.0.2 on toolchain 4ecd70ddd1039a3954056c1071e40278048476fa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4ecd70ddd1039a3954056c1071e40278048476fa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate extension_host 0.0.2
[INFO] finished tweaking crates.io crate extension_host 0.0.2
[INFO] tweaked toml for crates.io crate extension_host 0.0.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4ecd70ddd1039a3954056c1071e40278048476fa" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] warning: failed to write cache, path: /workspace/cargo-home/registry/index/index.crates.io-1949cf8c6b5b557f/.cache/ur/eq/ureq-proto, error: No space left on device (os error 28)
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 307 packages to latest compatible versions
[INFO] [stderr]       Adding dirs v5.0.1 (available: v6.0.0)
[INFO] [stderr]       Adding extension_http v0.0.2 (available: v0.0.6)
[INFO] [stderr]       Adding wasmparser v0.221.3 (available: v0.226.0)
[INFO] [stderr]       Adding wasmtime v27.0.0 (available: v30.0.2)
[INFO] [stderr]       Adding wasmtime-wasi v27.0.0 (available: v30.0.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4ecd70ddd1039a3954056c1071e40278048476fa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for the requirement `ureq-proto = "^0.3.2"` (locked to 0.3.3)
[INFO] [stderr] candidate versions found which didn't match: 0.3.2, 0.3.1, 0.3.0, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `ureq v3.0.7`
[INFO] [stderr]     ... which satisfies dependency `ureq = "^3.0.0-rc3"` (locked to 3.0.7) of package `extension_http v0.0.2`
[INFO] [stderr]     ... which satisfies dependency `extension_http = "^0.0.2"` (locked to 0.0.2) of package `extension_host v0.0.2 (/workspace/builds/worker-4-tc1/source)`


command failed: exit status: 101

    Blocking waiting for file lock on package cache
    Updating crates.io index
error: failed to select a version for the requirement `ureq-proto = "^0.3.2"` (locked to 0.3.3)
candidate versions found which didn't match: 0.3.2, 0.3.1, 0.3.0, ...
location searched: crates.io index
required by package `ureq v3.0.7`
    ... which satisfies dependency `ureq = "^3.0.0-rc3"` (locked to 3.0.7) of package `extension_http v0.0.2`
    ... which satisfies dependency `extension_http = "^0.0.2"` (locked to 0.0.2) of package `extension_host v0.0.2 (/workspace/builds/worker-4-tc1/source)`