[INFO] fetching crate mwc-libp2p-mdns 0.28.2...
[INFO] testing mwc-libp2p-mdns-0.28.2 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237
[INFO] extracting crate mwc-libp2p-mdns 0.28.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate mwc-libp2p-mdns 0.28.2
[INFO] finished tweaking crates.io crate mwc-libp2p-mdns 0.28.2
[INFO] tweaked toml for crates.io crate mwc-libp2p-mdns 0.28.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mwc-libp2p-mdns 0.28.2 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 272 packages to latest compatible versions
[INFO] [stderr]       Adding async-io v1.13.0 (available: v2.5.0)
[INFO] [stderr]       Adding if-addrs v0.6.7 (available: v0.14.0)
[INFO] [stderr]       Adding if-watch v0.1.8 (available: v3.2.1)
[INFO] [stderr]       Adding rand v0.7.3 (available: v0.9.2)
[INFO] [stderr]       Adding socket2 v0.3.19 (available: v0.6.0)
[INFO] [stderr]       Adding zeroize v1.3.0 (available: v1.8.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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] error: failed to download `thiserror v1.0.69`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   unable to get packages from source
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack package `thiserror v1.0.69`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `thiserror-1.0.69/tests/ui/fallback-impl-with-display.stderr`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/thiserror-1.0.69/tests/ui/fallback-impl-with-display.stderr`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `thiserror-1.0.69/tests/ui/fallback-impl-with-display.stderr` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/thiserror-1.0.69/tests/ui/fallback-impl-with-display.stderr`
[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 ...
error: failed to download `thiserror v1.0.69`

Caused by:
  unable to get packages from source

Caused by:
  failed to unpack package `thiserror v1.0.69`

Caused by:
  failed to unpack entry at `thiserror-1.0.69/tests/ui/fallback-impl-with-display.stderr`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/thiserror-1.0.69/tests/ui/fallback-impl-with-display.stderr`

Caused by:
  failed to unpack `thiserror-1.0.69/tests/ui/fallback-impl-with-display.stderr` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/thiserror-1.0.69/tests/ui/fallback-impl-with-display.stderr`

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