[INFO] cloning repository https://github.com/threelight/rustredis
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/threelight/rustredis" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthreelight%2Frustredis", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthreelight%2Frustredis'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 60010532ffd3999224bb63ce4b108ad42c0212e8
[INFO] checking threelight/rustredis against master#d93f678fa55842cccd2f091deccd93e9494b3764 for pr-138844
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthreelight%2Frustredis" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/threelight/rustredis on toolchain d93f678fa55842cccd2f091deccd93e9494b3764
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d93f678fa55842cccd2f091deccd93e9494b3764" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/threelight/rustredis
[INFO] finished tweaking git repo https://github.com/threelight/rustredis
[INFO] tweaked toml for git repo https://github.com/threelight/rustredis written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/threelight/rustredis 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" "+d93f678fa55842cccd2f091deccd93e9494b3764" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded iso8601 v0.5.1
[INFO] [stderr]   Downloaded jsonschema v0.16.1
[INFO] [stderr]   Downloaded fraction v0.12.2
[INFO] [stderr] error: failed to unpack package `fraction v0.12.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `fraction-0.12.2/src/fraction/generic_fraction.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fraction-0.12.2/src/fraction/generic_fraction.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `fraction-0.12.2/src/fraction/generic_fraction.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fraction-0.12.2/src/fraction/generic_fraction.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


command failed: exit status: 101

    Blocking waiting for file lock on package cache
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded iso8601 v0.5.1
  Downloaded jsonschema v0.16.1
  Downloaded fraction v0.12.2
error: failed to unpack package `fraction v0.12.2`

Caused by:
  failed to unpack entry at `fraction-0.12.2/src/fraction/generic_fraction.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fraction-0.12.2/src/fraction/generic_fraction.rs`

Caused by:
  failed to unpack `fraction-0.12.2/src/fraction/generic_fraction.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fraction-0.12.2/src/fraction/generic_fraction.rs`

Caused by:
  No space left on device (os error 28)