[INFO] cloning repository https://github.com/michaelwright235/rfid_sfl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/michaelwright235/rfid_sfl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelwright235%2Frfid_sfl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelwright235%2Frfid_sfl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3460dd8c6376cffa711a48c0cc065b5e62205c5a
[INFO] checking michaelwright235/rfid_sfl against master#96cfc75584359ae7ad11cc45968059f29e7b44b7 for pr-137728
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelwright235%2Frfid_sfl" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/michaelwright235/rfid_sfl on toolchain 96cfc75584359ae7ad11cc45968059f29e7b44b7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+96cfc75584359ae7ad11cc45968059f29e7b44b7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/michaelwright235/rfid_sfl
[INFO] finished tweaking git repo https://github.com/michaelwright235/rfid_sfl
[INFO] tweaked toml for git repo https://github.com/michaelwright235/rfid_sfl written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/michaelwright235/rfid_sfl 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" "+96cfc75584359ae7ad11cc45968059f29e7b44b7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ref-cast-impl v1.0.8
[INFO] [stderr]   Downloaded cf_rh320u_93_reader v0.3.1
[INFO] [stderr]   Downloaded ref-cast v1.0.8
[INFO] [stderr]   Downloaded rocket_codegen v0.5.0-rc.4
[INFO] [stderr]   Downloaded rocket_http v0.5.0-rc.4
[INFO] [stderr]   Downloaded rocket v0.5.0-rc.4
[INFO] [stderr] error: failed to unpack package `rocket v0.5.0-rc.4`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `rocket-0.5.0-rc.4/src/fairing/fairings.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rocket-0.5.0-rc.4/src/fairing/fairings.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `rocket-0.5.0-rc.4/src/fairing/fairings.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rocket-0.5.0-rc.4/src/fairing/fairings.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


command failed: exit status: 101

    Updating crates.io index
 Downloading crates ...
  Downloaded ref-cast-impl v1.0.8
  Downloaded cf_rh320u_93_reader v0.3.1
  Downloaded ref-cast v1.0.8
  Downloaded rocket_codegen v0.5.0-rc.4
  Downloaded rocket_http v0.5.0-rc.4
  Downloaded rocket v0.5.0-rc.4
error: failed to unpack package `rocket v0.5.0-rc.4`

Caused by:
  failed to unpack entry at `rocket-0.5.0-rc.4/src/fairing/fairings.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rocket-0.5.0-rc.4/src/fairing/fairings.rs`

Caused by:
  failed to unpack `rocket-0.5.0-rc.4/src/fairing/fairings.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rocket-0.5.0-rc.4/src/fairing/fairings.rs`

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