[INFO] cloning repository https://github.com/drewstone/rl-hotel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/drewstone/rl-hotel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrewstone%2Frl-hotel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrewstone%2Frl-hotel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 229832378e4dc8d93f118cef93f27858c1a49b6e
[INFO] checking drewstone/rl-hotel against master#46424fb5054f211ec836c5c03159f92e46bb35ac for pr-139042
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrewstone%2Frl-hotel" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/drewstone/rl-hotel on toolchain 46424fb5054f211ec836c5c03159f92e46bb35ac
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/drewstone/rl-hotel
[INFO] finished tweaking git repo https://github.com/drewstone/rl-hotel
[INFO] tweaked toml for git repo https://github.com/drewstone/rl-hotel written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/drewstone/rl-hotel 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" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded slog-term v2.4.0
[INFO] [stderr]   Downloaded slog v2.4.1
[INFO] [stderr]   Downloaded voronoi v0.1.4
[INFO] [stderr]   Downloaded gnuplot v0.0.31
[INFO] [stderr]   Downloaded rstar v0.2.0
[INFO] [stderr]   Downloaded geo v0.12.2
[INFO] [stderr]   Downloaded rsrl v0.6.0
[INFO] [stderr]   Downloaded spaces v4.7.1
[INFO] [stderr]   Downloaded special-fun v0.1.6
[INFO] [stderr] error: failed to unpack package `special-fun v0.1.6`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `special-fun-0.1.6/src/lib.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/special-fun-0.1.6/src/lib.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `special-fun-0.1.6/src/lib.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/special-fun-0.1.6/src/lib.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
    Updating crates.io index
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded slog-term v2.4.0
  Downloaded slog v2.4.1
  Downloaded voronoi v0.1.4
  Downloaded gnuplot v0.0.31
  Downloaded rstar v0.2.0
  Downloaded geo v0.12.2
  Downloaded rsrl v0.6.0
  Downloaded spaces v4.7.1
  Downloaded special-fun v0.1.6
error: failed to unpack package `special-fun v0.1.6`

Caused by:
  failed to unpack entry at `special-fun-0.1.6/src/lib.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/special-fun-0.1.6/src/lib.rs`

Caused by:
  failed to unpack `special-fun-0.1.6/src/lib.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/special-fun-0.1.6/src/lib.rs`

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