[INFO] cloning repository https://github.com/awslabs/mountpoint-s3
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/awslabs/mountpoint-s3" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fawslabs%2Fmountpoint-s3", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fawslabs%2Fmountpoint-s3'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 658dd8559b978045ff3c9fb14a28d5ff5aa352d3
[INFO] checking awslabs/mountpoint-s3 against master#32cd9114712a24010b0583624dc52ac302194128 for pr-143717
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fawslabs%2Fmountpoint-s3" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/awslabs/mountpoint-s3
[INFO] finished tweaking git repo https://github.com/awslabs/mountpoint-s3
[INFO] tweaked toml for git repo https://github.com/awslabs/mountpoint-s3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/awslabs/mountpoint-s3 on toolchain 32cd9114712a24010b0583624dc52ac302194128
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+32cd9114712a24010b0583624dc52ac302194128" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/awslabs/mountpoint-s3 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" "+32cd9114712a24010b0583624dc52ac302194128" "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 xmltree v0.11.0
[INFO] [stderr]   Downloaded rustflags v0.1.7
[INFO] [stderr]   Downloaded syslog v7.0.0
[INFO] [stderr]   Downloaded which v8.0.0
[INFO] [stderr]   Downloaded platform-info v2.0.5
[INFO] [stderr]   Downloaded built v0.8.0
[INFO] [stderr]   Downloaded syscalls v0.6.18
[INFO] [stderr] error: failed to unpack package `syscalls v0.6.18`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `syscalls-0.6.18/src/syscall/sparc.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syscalls-0.6.18/src/syscall/sparc.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `syscalls-0.6.18/src/syscall/sparc.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syscalls-0.6.18/src/syscall/sparc.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
    Updating crates.io index
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded xmltree v0.11.0
  Downloaded rustflags v0.1.7
  Downloaded syslog v7.0.0
  Downloaded which v8.0.0
  Downloaded platform-info v2.0.5
  Downloaded built v0.8.0
  Downloaded syscalls v0.6.18
error: failed to unpack package `syscalls v0.6.18`

Caused by:
  failed to unpack entry at `syscalls-0.6.18/src/syscall/sparc.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syscalls-0.6.18/src/syscall/sparc.rs`

Caused by:
  failed to unpack `syscalls-0.6.18/src/syscall/sparc.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syscalls-0.6.18/src/syscall/sparc.rs`

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