[INFO] cloning repository https://github.com/jpoler/futures-0.3-compat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jpoler/futures-0.3-compat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjpoler%2Ffutures-0.3-compat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjpoler%2Ffutures-0.3-compat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cdec9e5473dbf38588361b3dc5a45f9686e9c66f [INFO] checking jpoler/futures-0.3-compat against master#19f42cb9bb65555e7d95dab7d17573ae6c5d634c for pr-139087 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjpoler%2Ffutures-0.3-compat" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jpoler/futures-0.3-compat on toolchain 19f42cb9bb65555e7d95dab7d17573ae6c5d634c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+19f42cb9bb65555e7d95dab7d17573ae6c5d634c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jpoler/futures-0.3-compat [INFO] finished tweaking git repo https://github.com/jpoler/futures-0.3-compat [INFO] tweaked toml for git repo https://github.com/jpoler/futures-0.3-compat written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jpoler/futures-0.3-compat 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" "+19f42cb9bb65555e7d95dab7d17573ae6c5d634c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `edition` has been stabilized in the 1.31 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature. [INFO] [stderr] warning: the cargo feature `rename-dependency` has been stabilized in the 1.31 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/specifying-dependencies.html#renaming-dependencies-in-cargotoml for more information about using this feature. [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/rust-lang-nursery/futures-rs` [INFO] [stderr] error: failed to load source for dependency `futures-preview` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] Unable to update https://github.com/rust-lang-nursery/futures-rs?branch=master#86c40ff7 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to create directory `/workspace/cargo-home/git/db/futures-rs-afc9a037a3e59831` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) overridden task result to broken:missing-deps Caused by: the crate depends on missing dependencies: warning: the cargo feature `edition` has been stabilized in the 1.31 release and is no longer necessary to be listed in the manifest See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature. warning: the cargo feature `rename-dependency` has been stabilized in the 1.31 release and is no longer necessary to be listed in the manifest See https://doc.rust-lang.org/nightly/cargo/reference/specifying-dependencies.html#renaming-dependencies-in-cargotoml for more information about using this feature. Blocking waiting for file lock on package cache Updating git repository `https://github.com/rust-lang-nursery/futures-rs` error: failed to load source for dependency `futures-preview` Caused by: Unable to update https://github.com/rust-lang-nursery/futures-rs?branch=master#86c40ff7 Caused by: failed to create directory `/workspace/cargo-home/git/db/futures-rs-afc9a037a3e59831` Caused by: No space left on device (os error 28)