[INFO] fetching crate tfiala-mongodb-migrator 0.2.6...
[INFO] testing tfiala-mongodb-migrator-0.2.6 against master#1ef7943ee607160a564655b6596f83670ef95df5 for pr-146098-6
[INFO] extracting crate tfiala-mongodb-migrator 0.2.6 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate tfiala-mongodb-migrator 0.2.6
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tfiala-mongodb-migrator 0.2.6
[INFO] tweaked toml for crates.io crate tfiala-mongodb-migrator 0.2.6 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tfiala-mongodb-migrator 0.2.6 on toolchain 1ef7943ee607160a564655b6596f83670ef95df5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tfiala-mongodb-migrator 0.2.6 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" "+1ef7943ee607160a564655b6596f83670ef95df5" "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] warning: failed to write cache, path: /workspace/cargo-home/registry/index/index.crates.io-1949cf8c6b5b557f/.cache/an/yh/anyhow, error: No space left on device (os error 28)
[INFO] [stderr] error: failed to select a version for the requirement `hyper = "^1.1.0"` (locked to 1.6.0)
[INFO] [stderr] candidate versions found which didn't match: 0.1.12, 0.1.11, 0.1.10, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `tfiala-mongodb-migrator v0.2.6 (/workspace/builds/worker-3-tc1/source)`


command failed: exit status: 101

    Blocking waiting for file lock on package cache
    Updating crates.io index
warning: failed to write cache, path: /workspace/cargo-home/registry/index/index.crates.io-1949cf8c6b5b557f/.cache/an/yh/anyhow, error: No space left on device (os error 28)
error: failed to select a version for the requirement `hyper = "^1.1.0"` (locked to 1.6.0)
candidate versions found which didn't match: 0.1.12, 0.1.11, 0.1.10, ...
location searched: crates.io index
required by package `tfiala-mongodb-migrator v0.2.6 (/workspace/builds/worker-3-tc1/source)`