[INFO] cloning repository https://github.com/cksystemsgroup/unicorn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cksystemsgroup/unicorn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcksystemsgroup%2Funicorn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcksystemsgroup%2Funicorn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 430d9279def92da48a40148e95e16f95a52da876
[INFO] checking cksystemsgroup/unicorn against master#fc5af1813307d25a84d633f21e2e53c9376eb547 for pr-144386
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcksystemsgroup%2Funicorn" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cksystemsgroup/unicorn
[INFO] finished tweaking git repo https://github.com/cksystemsgroup/unicorn
[INFO] tweaked toml for git repo https://github.com/cksystemsgroup/unicorn written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cksystemsgroup/unicorn on toolchain fc5af1813307d25a84d633f21e2e53c9376eb547
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fc5af1813307d25a84d633f21e2e53c9376eb547" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cksystemsgroup/unicorn 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" "+fc5af1813307d25a84d633f21e2e53c9376eb547" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/cksystemsgroup/riscu`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/firefighterduck/kissat-rs`
[INFO] [stderr]     Updating git submodule `https://github.com/arminbiere/kissat.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded partial_ref_derive v0.3.3
[INFO] [stderr]   Downloaded partial_ref v0.3.3
[INFO] [stderr]   Downloaded varisat-dimacs v0.2.2
[INFO] [stderr]   Downloaded boolector v0.4.3
[INFO] [stderr]   Downloaded varisat-internal-proof v0.2.2
[INFO] [stderr]   Downloaded pyo3-build-config v0.19.0
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.19.0
[INFO] [stderr]   Downloaded pyo3-ffi v0.19.0
[INFO] [stderr]   Downloaded zbus v3.11.1
[INFO] [stderr]   Downloaded varisat v0.2.2
[INFO] [stderr]   Downloaded goblin v0.3.4
[INFO] [stderr]   Downloaded walkdir v0.1.8
[INFO] [stderr]   Downloaded copy_dir v0.1.2
[INFO] [stderr]   Downloaded zbus_macros v3.11.1
[INFO] [stderr]   Downloaded pyo3 v0.19.0
[INFO] [stderr]   Downloaded pyo3-macros v0.19.0
[INFO] [stderr]   Downloaded varisat-checker v0.2.2
[INFO] [stderr]   Downloaded varisat-internal-macros v0.2.2
[INFO] [stderr]   Downloaded varisat-formula v0.2.2
[INFO] [stderr]   Downloaded vec_mut_scan v0.3.0
[INFO] [stderr]   Downloaded cadical v0.1.14
[INFO] [stderr] error: failed to open `/workspace/cargo-home/registry/cache/index.crates.io-1949cf8c6b5b557f/cadical-0.1.14.crate`
[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 git repository `https://github.com/cksystemsgroup/riscu`
    Updating crates.io index
    Updating git repository `https://github.com/firefighterduck/kissat-rs`
    Updating git submodule `https://github.com/arminbiere/kissat.git`
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded partial_ref_derive v0.3.3
  Downloaded partial_ref v0.3.3
  Downloaded varisat-dimacs v0.2.2
  Downloaded boolector v0.4.3
  Downloaded varisat-internal-proof v0.2.2
  Downloaded pyo3-build-config v0.19.0
  Downloaded pyo3-macros-backend v0.19.0
  Downloaded pyo3-ffi v0.19.0
  Downloaded zbus v3.11.1
  Downloaded varisat v0.2.2
  Downloaded goblin v0.3.4
  Downloaded walkdir v0.1.8
  Downloaded copy_dir v0.1.2
  Downloaded zbus_macros v3.11.1
  Downloaded pyo3 v0.19.0
  Downloaded pyo3-macros v0.19.0
  Downloaded varisat-checker v0.2.2
  Downloaded varisat-internal-macros v0.2.2
  Downloaded varisat-formula v0.2.2
  Downloaded vec_mut_scan v0.3.0
  Downloaded cadical v0.1.14
error: failed to open `/workspace/cargo-home/registry/cache/index.crates.io-1949cf8c6b5b557f/cadical-0.1.14.crate`

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