[INFO] fetching crate tensor_optim 0.1.0...
[INFO] testing tensor_optim-0.1.0 against master#e9385f9eea0221ef295a188d49d16f8f5189abf1 for pr-146098
[INFO] extracting crate tensor_optim 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate tensor_optim 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tensor_optim 0.1.0
[INFO] tweaked toml for crates.io crate tensor_optim 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tensor_optim 0.1.0 on toolchain e9385f9eea0221ef295a188d49d16f8f5189abf1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tensor_optim 0.1.0 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" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "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 cfg-if v1.0.1
[INFO] [stderr]   Downloaded wit-bindgen-rt v0.39.0
[INFO] [stderr]   Downloaded rand_chacha v0.9.0
[INFO] [stderr]   Downloaded bitflags v2.9.1
[INFO] [stderr]   Downloaded getrandom v0.3.3
[INFO] [stderr]   Downloaded r-efi v5.3.0
[INFO] [stderr]   Downloaded fastrand v2.3.0
[INFO] [stderr]   Downloaded quick-error v1.2.3
[INFO] [stderr]   Downloaded once_cell v1.21.3
[INFO] [stderr]   Downloaded errno v0.3.13
[INFO] [stderr]   Downloaded rusty-fork v0.3.0
[INFO] [stderr]   Downloaded bit-set v0.8.0
[INFO] [stderr]   Downloaded ppv-lite86 v0.2.21
[INFO] [stderr]   Downloaded lazy_static v1.5.0
[INFO] [stderr]   Downloaded bit-vec v0.8.0
[INFO] [stderr]   Downloaded tempfile v3.20.0
[INFO] [stderr]   Downloaded unicode-ident v1.0.18
[INFO] [stderr]   Downloaded proc-macro2 v1.0.95
[INFO] [stderr]   Downloaded regex-syntax v0.8.5
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.53.0
[INFO] [stderr]   Downloaded num-traits v0.2.19
[INFO] [stderr]   Downloaded quote v1.0.40
[INFO] [stderr]   Downloaded zerocopy v0.8.26
[INFO] [stderr] error: failed to unpack package `zerocopy v0.8.26`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `zerocopy-0.8.26/Cargo.toml.orig`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zerocopy-0.8.26/Cargo.toml.orig`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `zerocopy-0.8.26/Cargo.toml.orig` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zerocopy-0.8.26/Cargo.toml.orig`
[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 cfg-if v1.0.1
  Downloaded wit-bindgen-rt v0.39.0
  Downloaded rand_chacha v0.9.0
  Downloaded bitflags v2.9.1
  Downloaded getrandom v0.3.3
  Downloaded r-efi v5.3.0
  Downloaded fastrand v2.3.0
  Downloaded quick-error v1.2.3
  Downloaded once_cell v1.21.3
  Downloaded errno v0.3.13
  Downloaded rusty-fork v0.3.0
  Downloaded bit-set v0.8.0
  Downloaded ppv-lite86 v0.2.21
  Downloaded lazy_static v1.5.0
  Downloaded bit-vec v0.8.0
  Downloaded tempfile v3.20.0
  Downloaded unicode-ident v1.0.18
  Downloaded proc-macro2 v1.0.95
  Downloaded regex-syntax v0.8.5
  Downloaded windows_aarch64_gnullvm v0.53.0
  Downloaded num-traits v0.2.19
  Downloaded quote v1.0.40
  Downloaded zerocopy v0.8.26
error: failed to unpack package `zerocopy v0.8.26`

Caused by:
  failed to unpack entry at `zerocopy-0.8.26/Cargo.toml.orig`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zerocopy-0.8.26/Cargo.toml.orig`

Caused by:
  failed to unpack `zerocopy-0.8.26/Cargo.toml.orig` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zerocopy-0.8.26/Cargo.toml.orig`

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