[INFO] cloning repository https://github.com/hurou927/openrtb3_0
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hurou927/openrtb3_0" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhurou927%2Fopenrtb3_0", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhurou927%2Fopenrtb3_0'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7b1b7a37570ec27f6b952f974db3c1cb5aab052c
[INFO] testing hurou927/openrtb3_0 against 1.97.0-beta.6 for beta-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhurou927%2Fopenrtb3_0" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hurou927/openrtb3_0
[INFO] finished tweaking git repo https://github.com/hurou927/openrtb3_0
[INFO] tweaked toml for git repo https://github.com/hurou927/openrtb3_0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hurou927/openrtb3_0 on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hurou927/openrtb3_0 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" "+1.97.0-beta.6" "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 unicode-xid v0.2.2
[INFO] [stderr]   Downloaded proc-macro2 v1.0.27
[INFO] [stderr]   Downloaded serde_repr v0.1.7
[INFO] [stderr]   Downloaded quote v1.0.9
[INFO] [stderr]   Downloaded phf_shared v0.7.24
[INFO] [stderr]   Downloaded phf_codegen v0.7.24
[INFO] [stderr]   Downloaded rand_xorshift v0.1.1
[INFO] [stderr]   Downloaded autocfg v0.1.7
[INFO] [stderr]   Downloaded rand_isaac v0.1.1
[INFO] [stderr]   Downloaded rand_pcg v0.1.2
[INFO] [stderr]   Downloaded rand_hc v0.1.0
[INFO] [stderr]   Downloaded phf v0.7.24
[INFO] [stderr]   Downloaded rdrand v0.4.0
[INFO] [stderr]   Downloaded itoa v0.4.7
[INFO] [stderr]   Downloaded convert_case v0.4.0
[INFO] [stderr]   Downloaded fuchsia-cprng v0.1.1
[INFO] [stderr]   Downloaded siphasher v0.2.3
[INFO] [stderr]   Downloaded phf_generator v0.7.24
[INFO] [stderr]   Downloaded rand_core v0.3.1
[INFO] [stderr]   Downloaded iso-4217 v0.1.0
[INFO] [stderr]   Downloaded cloudabi v0.0.3
[INFO] [stderr]   Downloaded rand_os v0.1.3
[INFO] [stderr] error: failed to unpack package `rand_os v0.1.3`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `rand_os-0.1.3/src/wasm32_bindgen.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_os-0.1.3/src/wasm32_bindgen.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `rand_os-0.1.3/src/wasm32_bindgen.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_os-0.1.3/src/wasm32_bindgen.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: 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 unicode-xid v0.2.2
         Downloaded proc-macro2 v1.0.27
         Downloaded serde_repr v0.1.7
         Downloaded quote v1.0.9
         Downloaded phf_shared v0.7.24
         Downloaded phf_codegen v0.7.24
         Downloaded rand_xorshift v0.1.1
         Downloaded autocfg v0.1.7
         Downloaded rand_isaac v0.1.1
         Downloaded rand_pcg v0.1.2
         Downloaded rand_hc v0.1.0
         Downloaded phf v0.7.24
         Downloaded rdrand v0.4.0
         Downloaded itoa v0.4.7
         Downloaded convert_case v0.4.0
         Downloaded fuchsia-cprng v0.1.1
         Downloaded siphasher v0.2.3
         Downloaded phf_generator v0.7.24
         Downloaded rand_core v0.3.1
         Downloaded iso-4217 v0.1.0
         Downloaded cloudabi v0.0.3
         Downloaded rand_os v0.1.3
       error: failed to unpack package `rand_os v0.1.3`
       
       Caused by:
         failed to unpack entry at `rand_os-0.1.3/src/wasm32_bindgen.rs`
       
       Caused by:
         failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_os-0.1.3/src/wasm32_bindgen.rs`
       
       Caused by:
         failed to unpack `rand_os-0.1.3/src/wasm32_bindgen.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_os-0.1.3/src/wasm32_bindgen.rs`
       
       Caused by:
         No space left on device (os error 28)