[INFO] cloning repository https://github.com/elbaro/bench-math-eval
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/elbaro/bench-math-eval" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felbaro%2Fbench-math-eval", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felbaro%2Fbench-math-eval'...
[INFO] [stderr] fatal: write error: No space left on device
[INFO] [stderr] fatal: fetch-pack: invalid index-pack output
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/elbaro/bench-math-eval
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/elbaro/bench-math-eval" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felbaro%2Fbench-math-eval", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felbaro%2Fbench-math-eval'...
[INFO] [stderr] fatal: write error: No space left on device
[INFO] [stderr] fatal: fetch-pack: invalid index-pack output
[WARN] Retrying crate fetch in 3 seconds (attempt 2)
[INFO] cloning repository https://github.com/elbaro/bench-math-eval
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/elbaro/bench-math-eval" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felbaro%2Fbench-math-eval", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felbaro%2Fbench-math-eval'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c104da6ce70a7688b3a88486f907f3fe8112bdda
[INFO] checking elbaro/bench-math-eval against master#ca77504943887037504c7fc0b9bf06dab3910373 for pr-145181
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felbaro%2Fbench-math-eval" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/elbaro/bench-math-eval
[INFO] finished tweaking git repo https://github.com/elbaro/bench-math-eval
[INFO] tweaked toml for git repo https://github.com/elbaro/bench-math-eval written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/elbaro/bench-math-eval on toolchain ca77504943887037504c7fc0b9bf06dab3910373
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ca77504943887037504c7fc0b9bf06dab3910373" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/elbaro/bench-math-eval 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" "+ca77504943887037504c7fc0b9bf06dab3910373" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.author
[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 mexprp v0.3.0
[INFO] [stderr]   Downloaded rsc v2.0.0
[INFO] [stderr]   Downloaded mathew v0.0.2
[INFO] [stderr]   Downloaded lexers v0.1.3
[INFO] [stderr]   Downloaded thin-shunting v1.0.0
[INFO] [stderr]   Downloaded kalk v2.1.2
[INFO] [stderr]   Downloaded exmex v0.12.0
[INFO] [stderr]   Downloaded rug v1.14.0
[INFO] [stderr]   Downloaded rustyline v5.0.6
[INFO] [stderr]   Downloaded gmp-mpfr-sys v1.4.7
[INFO] [stderr] error: failed to unpack package `gmp-mpfr-sys v1.4.7`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `gmp-mpfr-sys-1.4.7/gmp-6.2.1-c/printf/vfprintf.c`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gmp-mpfr-sys-1.4.7/gmp-6.2.1-c/printf/vfprintf.c`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `gmp-mpfr-sys-1.4.7/gmp-6.2.1-c/printf/vfprintf.c` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gmp-mpfr-sys-1.4.7/gmp-6.2.1-c/printf/vfprintf.c`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


command failed: exit status: 101

warning: unused manifest key: package.author
    Blocking waiting for file lock on package cache
    Updating crates.io index
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded mexprp v0.3.0
  Downloaded rsc v2.0.0
  Downloaded mathew v0.0.2
  Downloaded lexers v0.1.3
  Downloaded thin-shunting v1.0.0
  Downloaded kalk v2.1.2
  Downloaded exmex v0.12.0
  Downloaded rug v1.14.0
  Downloaded rustyline v5.0.6
  Downloaded gmp-mpfr-sys v1.4.7
error: failed to unpack package `gmp-mpfr-sys v1.4.7`

Caused by:
  failed to unpack entry at `gmp-mpfr-sys-1.4.7/gmp-6.2.1-c/printf/vfprintf.c`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gmp-mpfr-sys-1.4.7/gmp-6.2.1-c/printf/vfprintf.c`

Caused by:
  failed to unpack `gmp-mpfr-sys-1.4.7/gmp-6.2.1-c/printf/vfprintf.c` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gmp-mpfr-sys-1.4.7/gmp-6.2.1-c/printf/vfprintf.c`

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