[INFO] cloning repository https://github.com/sile/ekvsb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sile/ekvsb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsile%2Fekvsb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsile%2Fekvsb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2be7a867f86959e98bf6ac66af928a805ac6157e
[INFO] testing sile/ekvsb against master#1ef7943ee607160a564655b6596f83670ef95df5 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsile%2Fekvsb" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sile/ekvsb
[INFO] finished tweaking git repo https://github.com/sile/ekvsb
[INFO] tweaked toml for git repo https://github.com/sile/ekvsb written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sile/ekvsb 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 git repo https://github.com/sile/ekvsb 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/by/te/byte-unit, error: No space left on device (os error 28)
[INFO] [stderr] error: failed to select a version for the requirement `smallvec = "^1.6.1"` (locked to 1.13.2)
[INFO] [stderr] candidate versions found which didn't match: 0.6.10, 0.5.1, 0.4.5, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `parking_lot_core v0.9.10`
[INFO] [stderr]     ... which satisfies dependency `parking_lot_core = "^0.9.0"` (locked to 0.9.10) of package `parking_lot v0.12.3`
[INFO] [stderr]     ... which satisfies dependency `parking_lot = "^0"` (locked to 0.12.3) of package `indicatif v0.11.0`
[INFO] [stderr]     ... which satisfies dependency `indicatif = "^0.11"` (locked to 0.11.0) of package `ekvsb v0.0.13 (/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/by/te/byte-unit, error: No space left on device (os error 28)
error: failed to select a version for the requirement `smallvec = "^1.6.1"` (locked to 1.13.2)
candidate versions found which didn't match: 0.6.10, 0.5.1, 0.4.5, ...
location searched: crates.io index
required by package `parking_lot_core v0.9.10`
    ... which satisfies dependency `parking_lot_core = "^0.9.0"` (locked to 0.9.10) of package `parking_lot v0.12.3`
    ... which satisfies dependency `parking_lot = "^0"` (locked to 0.12.3) of package `indicatif v0.11.0`
    ... which satisfies dependency `indicatif = "^0.11"` (locked to 0.11.0) of package `ekvsb v0.0.13 (/workspace/builds/worker-3-tc1/source)`