[INFO] cloning repository https://github.com/panicbit/lua_demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/panicbit/lua_demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanicbit%2Flua_demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanicbit%2Flua_demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 767b5609597cf54fe2fd7c38969e70a53fd99e66
[INFO] testing panicbit/lua_demo against master#1ef7943ee607160a564655b6596f83670ef95df5 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanicbit%2Flua_demo" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/panicbit/lua_demo
[INFO] finished tweaking git repo https://github.com/panicbit/lua_demo
[INFO] tweaked toml for git repo https://github.com/panicbit/lua_demo written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/panicbit/lua_demo on toolchain 1ef7943ee607160a564655b6596f83670ef95df5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/panicbit/lua_demo 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" "+1ef7943ee607160a564655b6596f83670ef95df5" "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 version_check v0.9.4
[INFO] [stderr]   Downloaded structopt-derive v0.4.18
[INFO] [stderr]   Downloaded proc-macro-error v1.0.4
[INFO] [stderr]   Downloaded proc-macro2 v1.0.43
[INFO] [stderr]   Downloaded proc-macro-error-attr v1.0.4
[INFO] [stderr]   Downloaded quote v1.0.21
[INFO] [stderr]   Downloaded unicode-ident v1.0.3
[INFO] [stderr]   Downloaded atty v0.2.14
[INFO] [stderr]   Downloaded structopt v0.3.26
[INFO] [stderr]   Downloaded autocfg v1.1.0
[INFO] [stderr]   Downloaded hermit-abi v0.1.19
[INFO] [stderr]   Downloaded vec_map v0.8.2
[INFO] [stderr]   Downloaded bitflags v1.3.2
[INFO] [stderr]   Downloaded lazy_static v1.4.0
[INFO] [stderr]   Downloaded heck v0.3.3
[INFO] [stderr]   Downloaded pkg-config v0.3.25
[INFO] [stderr]   Downloaded num-integer v0.1.45
[INFO] [stderr]   Downloaded anyhow v1.0.60
[INFO] [stderr]   Downloaded cc v1.0.73
[INFO] [stderr]   Downloaded num-traits v0.2.15
[INFO] [stderr]   Downloaded memchr v2.5.0
[INFO] [stderr]   Downloaded rlua v0.19.4
[INFO] [stderr]   Downloaded strsim v0.8.0
[INFO] [stderr]   Downloaded unicode-segmentation v1.9.0
[INFO] [stderr]   Downloaded textwrap v0.11.0
[INFO] [stderr]   Downloaded syn v1.0.99
[INFO] [stderr] error: failed to unpack package `syn v1.0.99`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `syn-1.0.99/tests/debug/gen.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.99/tests/debug/gen.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `syn-1.0.99/tests/debug/gen.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.99/tests/debug/gen.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 version_check v0.9.4
  Downloaded structopt-derive v0.4.18
  Downloaded proc-macro-error v1.0.4
  Downloaded proc-macro2 v1.0.43
  Downloaded proc-macro-error-attr v1.0.4
  Downloaded quote v1.0.21
  Downloaded unicode-ident v1.0.3
  Downloaded atty v0.2.14
  Downloaded structopt v0.3.26
  Downloaded autocfg v1.1.0
  Downloaded hermit-abi v0.1.19
  Downloaded vec_map v0.8.2
  Downloaded bitflags v1.3.2
  Downloaded lazy_static v1.4.0
  Downloaded heck v0.3.3
  Downloaded pkg-config v0.3.25
  Downloaded num-integer v0.1.45
  Downloaded anyhow v1.0.60
  Downloaded cc v1.0.73
  Downloaded num-traits v0.2.15
  Downloaded memchr v2.5.0
  Downloaded rlua v0.19.4
  Downloaded strsim v0.8.0
  Downloaded unicode-segmentation v1.9.0
  Downloaded textwrap v0.11.0
  Downloaded syn v1.0.99
error: failed to unpack package `syn v1.0.99`

Caused by:
  failed to unpack entry at `syn-1.0.99/tests/debug/gen.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.99/tests/debug/gen.rs`

Caused by:
  failed to unpack `syn-1.0.99/tests/debug/gen.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.99/tests/debug/gen.rs`

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