[INFO] fetching crate debridge-u256 1.0.1...
[INFO] checking debridge-u256-1.0.1 against master#d8810e3e2dab96778d20dd6d746ff95465515509 for pr-137045
[INFO] extracting crate debridge-u256 1.0.1 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate debridge-u256 1.0.1 on toolchain d8810e3e2dab96778d20dd6d746ff95465515509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate debridge-u256 1.0.1
[INFO] finished tweaking crates.io crate debridge-u256 1.0.1
[INFO] tweaked toml for crates.io crate debridge-u256 1.0.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "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 90 packages to latest compatible versions
[INFO] [stderr]       Adding borsh v0.10.4 (available: v1.5.5)
[INFO] [stderr]       Adding rand v0.7.3 (available: v0.9.0)
[INFO] [stderr]       Adding simplelog v0.11.2 (available: v0.12.2)
[INFO] [stderr]       Adding termcolor v1.1.3 (available: v1.4.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zkp-u256 v0.2.1
[INFO] [stderr] error: failed to unpack package `zkp-u256 v0.2.1`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `zkp-u256-0.2.1/src/binary.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zkp-u256-0.2.1/src/binary.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `zkp-u256-0.2.1/src/binary.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zkp-u256-0.2.1/src/binary.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
 Downloading crates ...
  Downloaded zkp-u256 v0.2.1
error: failed to unpack package `zkp-u256 v0.2.1`

Caused by:
  failed to unpack entry at `zkp-u256-0.2.1/src/binary.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zkp-u256-0.2.1/src/binary.rs`

Caused by:
  failed to unpack `zkp-u256-0.2.1/src/binary.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zkp-u256-0.2.1/src/binary.rs`

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