[INFO] cloning repository https://github.com/guigzzz/micrograd-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/guigzzz/micrograd-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguigzzz%2Fmicrograd-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguigzzz%2Fmicrograd-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5eee1258e2a6a0271500749a88e5e8a328e39a1c
[INFO] testing guigzzz/micrograd-rs against master#ebf0cf75d368c035f4c7e7246d203bd469ee4a51 for pr-137940
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguigzzz%2Fmicrograd-rs" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/guigzzz/micrograd-rs on toolchain ebf0cf75d368c035f4c7e7246d203bd469ee4a51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/guigzzz/micrograd-rs
[INFO] finished tweaking git repo https://github.com/guigzzz/micrograd-rs
[INFO] tweaked toml for git repo https://github.com/guigzzz/micrograd-rs written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/guigzzz/micrograd-rs 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" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "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 windows-targets v0.47.0
[INFO] [stderr]   Downloaded cpp_demangle v0.4.0
[INFO] [stderr]   Downloaded arrow-schema v36.0.0
[INFO] [stderr]   Downloaded iana-time-zone v0.1.55
[INFO] [stderr]   Downloaded arrow-buffer v36.0.0
[INFO] [stderr]   Downloaded arrow-data v36.0.0
[INFO] [stderr]   Downloaded arrow-cast v36.0.0
[INFO] [stderr]   Downloaded arrow-ipc v36.0.0
[INFO] [stderr]   Downloaded inferno v0.11.15
[INFO] [stderr]   Downloaded arrow-select v36.0.0
[INFO] [stderr]   Downloaded arrow-array v36.0.0
[INFO] [stderr]   Downloaded syn v2.0.6
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.47.0
[INFO] [stderr]   Downloaded parquet v36.0.0
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.47.0
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.47.0
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.47.0
[INFO] [stderr]   Downloaded windows_i686_msvc v0.47.0
[INFO] [stderr] error: failed to unpack package `windows_i686_msvc v0.47.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `windows_i686_msvc-0.47.0/src/lib.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/windows_i686_msvc-0.47.0/src/lib.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `windows_i686_msvc-0.47.0/src/lib.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/windows_i686_msvc-0.47.0/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 windows-targets v0.47.0
  Downloaded cpp_demangle v0.4.0
  Downloaded arrow-schema v36.0.0
  Downloaded iana-time-zone v0.1.55
  Downloaded arrow-buffer v36.0.0
  Downloaded arrow-data v36.0.0
  Downloaded arrow-cast v36.0.0
  Downloaded arrow-ipc v36.0.0
  Downloaded inferno v0.11.15
  Downloaded arrow-select v36.0.0
  Downloaded arrow-array v36.0.0
  Downloaded syn v2.0.6
  Downloaded windows_aarch64_gnullvm v0.47.0
  Downloaded parquet v36.0.0
  Downloaded windows_x86_64_gnullvm v0.47.0
  Downloaded windows_aarch64_msvc v0.47.0
  Downloaded windows_x86_64_gnu v0.47.0
  Downloaded windows_i686_msvc v0.47.0
error: failed to unpack package `windows_i686_msvc v0.47.0`

Caused by:
  failed to unpack entry at `windows_i686_msvc-0.47.0/src/lib.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/windows_i686_msvc-0.47.0/src/lib.rs`

Caused by:
  failed to unpack `windows_i686_msvc-0.47.0/src/lib.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/windows_i686_msvc-0.47.0/src/lib.rs`

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