[INFO] cloning repository https://github.com/segatheycallme/software_serial
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/segatheycallme/software_serial" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsegatheycallme%2Fsoftware_serial", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsegatheycallme%2Fsoftware_serial'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a1d8e7da316d442322facc6540dcd33547dfd1b1
[INFO] testing segatheycallme/software_serial against master#414482f6a0d4e7290f614300581a0b55442552a3 for pr-140985
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsegatheycallme%2Fsoftware_serial" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/segatheycallme/software_serial on toolchain 414482f6a0d4e7290f614300581a0b55442552a3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/segatheycallme/software_serial
[INFO] finished tweaking git repo https://github.com/segatheycallme/software_serial
[INFO] tweaked toml for git repo https://github.com/segatheycallme/software_serial written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/segatheycallme/software_serial 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" "+414482f6a0d4e7290f614300581a0b55442552a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/rahix/avr-hal`
[INFO] [stderr] warning: spurious network error (3 tries remaining): cannot extend packfile '/workspace/cargo-home/git/db/avr-hal-88cb7c7248a695f0/objects/pack/pack_git2_c6f8332df9555b8c': No space left on device; class=Os (2)
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unwrap-infallible v0.1.5
[INFO] [stderr]   Downloaded avr-device-macros v0.5.4
[INFO] [stderr]   Downloaded ufmt-macros v0.3.0
[INFO] [stderr]   Downloaded embedded-hal-bus v0.1.0
[INFO] [stderr]   Downloaded embedded-storage v0.2.0
[INFO] [stderr]   Downloaded ufmt v0.2.0
[INFO] [stderr]   Downloaded avr-device v0.5.4
[INFO] [stderr] error: failed to unpack package `avr-device v0.5.4`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `avr-device-0.5.4/src/devices/atmega2560/portf/ddrf.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to create `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/avr-device-0.5.4/src/devices/atmega2560/portf`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


command failed: exit status: 101

    Updating git repository `https://github.com/rahix/avr-hal`
warning: spurious network error (3 tries remaining): cannot extend packfile '/workspace/cargo-home/git/db/avr-hal-88cb7c7248a695f0/objects/pack/pack_git2_c6f8332df9555b8c': No space left on device; class=Os (2)
    Updating crates.io index
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded unwrap-infallible v0.1.5
  Downloaded avr-device-macros v0.5.4
  Downloaded ufmt-macros v0.3.0
  Downloaded embedded-hal-bus v0.1.0
  Downloaded embedded-storage v0.2.0
  Downloaded ufmt v0.2.0
  Downloaded avr-device v0.5.4
error: failed to unpack package `avr-device v0.5.4`

Caused by:
  failed to unpack entry at `avr-device-0.5.4/src/devices/atmega2560/portf/ddrf.rs`

Caused by:
  failed to create `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/avr-device-0.5.4/src/devices/atmega2560/portf`

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