[INFO] cloning repository https://github.com/lmzuccarelli/rust-mirror-config
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lmzuccarelli/rust-mirror-config" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flmzuccarelli%2Frust-mirror-config", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flmzuccarelli%2Frust-mirror-config'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7d4515c4906c1b9b3c1261766960e6304c2eecc8
[INFO] testing lmzuccarelli/rust-mirror-config against 1.90.0 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flmzuccarelli%2Frust-mirror-config" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lmzuccarelli/rust-mirror-config
[INFO] finished tweaking git repo https://github.com/lmzuccarelli/rust-mirror-config
[INFO] tweaked toml for git repo https://github.com/lmzuccarelli/rust-mirror-config written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lmzuccarelli/rust-mirror-config on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lmzuccarelli/rust-mirror-config 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" "+1.90.0" "fetch" "--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]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_yaml v0.9.34+deprecated
[INFO] [stderr]   Downloaded equivalent v1.0.1
[INFO] [stderr]   Downloaded serde_derive v1.0.197
[INFO] [stderr]   Downloaded itoa v1.0.11
[INFO] [stderr]   Downloaded quote v1.0.35
[INFO] [stderr]   Downloaded ryu v1.0.17
[INFO] [stderr]   Downloaded unsafe-libyaml v0.2.11
[INFO] [stderr]   Downloaded indexmap v2.2.6
[INFO] [stderr]   Downloaded serde v1.0.197
[INFO] [stderr]   Downloaded proc-macro2 v1.0.79
[INFO] [stderr]   Downloaded hashbrown v0.14.3
[INFO] [stderr]   Downloaded serde_json v1.0.115
[INFO] [stderr] error: failed to unpack package `serde_json v1.0.115`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `serde_json-1.0.115/src/lexical/bignum.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_json-1.0.115/src/lexical/bignum.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `serde_json-1.0.115/src/lexical/bignum.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_json-1.0.115/src/lexical/bignum.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


command failed: exit status: 101

    Updating crates.io index
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded serde_yaml v0.9.34+deprecated
  Downloaded equivalent v1.0.1
  Downloaded serde_derive v1.0.197
  Downloaded itoa v1.0.11
  Downloaded quote v1.0.35
  Downloaded ryu v1.0.17
  Downloaded unsafe-libyaml v0.2.11
  Downloaded indexmap v2.2.6
  Downloaded serde v1.0.197
  Downloaded proc-macro2 v1.0.79
  Downloaded hashbrown v0.14.3
  Downloaded serde_json v1.0.115
error: failed to unpack package `serde_json v1.0.115`

Caused by:
  failed to unpack entry at `serde_json-1.0.115/src/lexical/bignum.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_json-1.0.115/src/lexical/bignum.rs`

Caused by:
  failed to unpack `serde_json-1.0.115/src/lexical/bignum.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_json-1.0.115/src/lexical/bignum.rs`

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