[INFO] fetching crate stellation-backend-cli 0.3.0...
[INFO] checking stellation-backend-cli-0.3.0 against master#249cb84316401daf040832cdbb8a45e0f5ab6af8 for pr-138438
[INFO] extracting crate stellation-backend-cli 0.3.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate stellation-backend-cli 0.3.0 on toolchain 249cb84316401daf040832cdbb8a45e0f5ab6af8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stellation-backend-cli 0.3.0
[INFO] finished tweaking crates.io crate stellation-backend-cli 0.3.0
[INFO] tweaked toml for crates.io crate stellation-backend-cli 0.3.0 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" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "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/st/el/stellation-backend, error: No space left on device (os error 28)
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 282 packages to latest compatible versions
[INFO] [stderr]       Adding hyper v0.14.32 (available: v1.6.0)
[INFO] [stderr]       Adding tower v0.4.13 (available: v0.5.2)
[INFO] [stderr]       Adding typed-builder v0.16.2 (available: v0.20.1)
[INFO] [stderr]       Adding yew v0.20.0 (available: v0.21.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "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 `stellation-backend = "^0.3.0"` (locked to 0.3.0)
[INFO] [stderr] candidate versions found which didn't match: 0.1.3, 0.1.1
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `stellation-backend-cli v0.3.0 (/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 `stellation-backend = "^0.3.0"` (locked to 0.3.0)
candidate versions found which didn't match: 0.1.3, 0.1.1
location searched: crates.io index
required by package `stellation-backend-cli v0.3.0 (/workspace/builds/worker-4-tc1/source)`