[INFO] cloning repository https://github.com/harkerhand/op_sys
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/harkerhand/op_sys" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharkerhand%2Fop_sys", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharkerhand%2Fop_sys'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5be46b20505e2b73e06a6e5a4949993866ea0ea1
[INFO] testing harkerhand/op_sys against master#7704328ba5ae8d6ce0ac303c9d5a1a1605906766 for pr-146989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharkerhand%2Fop_sys" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/harkerhand/op_sys
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/harkerhand/op_sys
[INFO] tweaked toml for git repo https://github.com/harkerhand/op_sys written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/harkerhand/op_sys on toolchain 7704328ba5ae8d6ce0ac303c9d5a1a1605906766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/harkerhand/op_sys 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" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "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 volatile v0.4.6
[INFO] [stderr]   Downloaded rustversion v1.0.22
[INFO] [stderr]   Downloaded bit_field v0.10.3
[INFO] [stderr]   Downloaded lazy_static v1.5.0
[INFO] [stderr]   Downloaded volatile v0.2.7
[INFO] [stderr]   Downloaded uart_16550 v0.4.0
[INFO] [stderr]   Downloaded lock_api v0.4.14
[INFO] [stderr]   Downloaded bitflags v1.3.2
[INFO] [stderr]   Downloaded bootloader v0.9.33
[INFO] [stderr]   Downloaded spin v0.9.8
[INFO] [stderr]   Downloaded raw-cpuid v10.7.0
[INFO] [stderr]   Downloaded x86_64 v0.15.2
[INFO] [stderr]   Downloaded bitflags v2.10.0
[INFO] [stderr]   Downloaded spin v0.10.0
[INFO] [stderr]   Downloaded x86 v0.52.0
[INFO] [stderr] error: failed to unpack package `x86 v0.52.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `x86-0.52.0/x86data/perfmon_data/SKX/skylakex_uncore_v1.12_experimental.json`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/x86-0.52.0/x86data/perfmon_data/SKX/skylakex_uncore_v1.12_experimental.json`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `x86-0.52.0/x86data/perfmon_data/SKX/skylakex_uncore_v1.12_experimental.json` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/x86-0.52.0/x86data/perfmon_data/SKX/skylakex_uncore_v1.12_experimental.json`
[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 volatile v0.4.6
  Downloaded rustversion v1.0.22
  Downloaded bit_field v0.10.3
  Downloaded lazy_static v1.5.0
  Downloaded volatile v0.2.7
  Downloaded uart_16550 v0.4.0
  Downloaded lock_api v0.4.14
  Downloaded bitflags v1.3.2
  Downloaded bootloader v0.9.33
  Downloaded spin v0.9.8
  Downloaded raw-cpuid v10.7.0
  Downloaded x86_64 v0.15.2
  Downloaded bitflags v2.10.0
  Downloaded spin v0.10.0
  Downloaded x86 v0.52.0
error: failed to unpack package `x86 v0.52.0`

Caused by:
  failed to unpack entry at `x86-0.52.0/x86data/perfmon_data/SKX/skylakex_uncore_v1.12_experimental.json`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/x86-0.52.0/x86data/perfmon_data/SKX/skylakex_uncore_v1.12_experimental.json`

Caused by:
  failed to unpack `x86-0.52.0/x86data/perfmon_data/SKX/skylakex_uncore_v1.12_experimental.json` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/x86-0.52.0/x86data/perfmon_data/SKX/skylakex_uncore_v1.12_experimental.json`

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