[INFO] fetching crate RustQuant 0.3.1...
[INFO] checking RustQuant-0.3.1 against master#18a029cfe8e761533634bda8fe8a14e30280a21b for pr-139646
[INFO] extracting crate RustQuant 0.3.1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate RustQuant 0.3.1 on toolchain 18a029cfe8e761533634bda8fe8a14e30280a21b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a029cfe8e761533634bda8fe8a14e30280a21b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate RustQuant 0.3.1
[INFO] finished tweaking crates.io crate RustQuant 0.3.1
[INFO] tweaked toml for crates.io crate RustQuant 0.3.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a029cfe8e761533634bda8fe8a14e30280a21b" "generate-lockfile" "--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]      Locking 518 packages to latest compatible versions
[INFO] [stderr]       Adding RustQuant_autodiff v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_cashflows v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_error v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_iso v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_math v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_ml v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_stochastics v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_time v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_utils v0.3.1 (available: v0.4.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a029cfe8e761533634bda8fe8a14e30280a21b" "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 RustQuant_trading v0.3.1
[INFO] [stderr]   Downloaded ndrustfft v0.5.0
[INFO] [stderr] error: failed to unpack package `ndrustfft v0.5.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `ndrustfft-0.5.0/src/lib.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndrustfft-0.5.0/src/lib.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `ndrustfft-0.5.0/src/lib.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndrustfft-0.5.0/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
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded RustQuant_trading v0.3.1
  Downloaded ndrustfft v0.5.0
error: failed to unpack package `ndrustfft v0.5.0`

Caused by:
  failed to unpack entry at `ndrustfft-0.5.0/src/lib.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndrustfft-0.5.0/src/lib.rs`

Caused by:
  failed to unpack `ndrustfft-0.5.0/src/lib.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndrustfft-0.5.0/src/lib.rs`

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