[INFO] cloning repository https://github.com/poppaLol/stm32_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/poppaLol/stm32_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FpoppaLol%2Fstm32_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FpoppaLol%2Fstm32_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 01fb36bafcc360f4e1b1f11821b17142e67d9545
[INFO] checking poppaLol/stm32_rust against master#96cfc75584359ae7ad11cc45968059f29e7b44b7 for pr-137728
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FpoppaLol%2Fstm32_rust" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/poppaLol/stm32_rust on toolchain 96cfc75584359ae7ad11cc45968059f29e7b44b7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+96cfc75584359ae7ad11cc45968059f29e7b44b7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/poppaLol/stm32_rust
[INFO] finished tweaking git repo https://github.com/poppaLol/stm32_rust
[INFO] tweaked toml for git repo https://github.com/poppaLol/stm32_rust written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/poppaLol/stm32_rust 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" "+96cfc75584359ae7ad11cc45968059f29e7b44b7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bxcan v0.6.2
[INFO] [stderr]   Downloaded rtcc v0.3.0
[INFO] [stderr]   Downloaded cortex-m-semihosting v0.5.0
[INFO] [stderr]   Downloaded stm32f3xx-hal v0.9.2
[INFO] [stderr]   Downloaded stm32f3 v0.14.0
[INFO] [stderr] error: failed to unpack package `stm32f3 v0.14.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `stm32f3-0.14.0/src/stm32f303/rtc/tafcr.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stm32f3-0.14.0/src/stm32f303/rtc/tafcr.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `stm32f3-0.14.0/src/stm32f303/rtc/tafcr.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stm32f3-0.14.0/src/stm32f303/rtc/tafcr.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


command failed: exit status: 101

 Downloading crates ...
  Downloaded bxcan v0.6.2
  Downloaded rtcc v0.3.0
  Downloaded cortex-m-semihosting v0.5.0
  Downloaded stm32f3xx-hal v0.9.2
  Downloaded stm32f3 v0.14.0
error: failed to unpack package `stm32f3 v0.14.0`

Caused by:
  failed to unpack entry at `stm32f3-0.14.0/src/stm32f303/rtc/tafcr.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stm32f3-0.14.0/src/stm32f303/rtc/tafcr.rs`

Caused by:
  failed to unpack `stm32f3-0.14.0/src/stm32f303/rtc/tafcr.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stm32f3-0.14.0/src/stm32f303/rtc/tafcr.rs`

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