[INFO] fetching crate tokio-i2c 0.2.0... [INFO] testing tokio-i2c-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate tokio-i2c 0.2.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate tokio-i2c 0.2.0 [INFO] finished tweaking crates.io crate tokio-i2c 0.2.0 [INFO] tweaked toml for crates.io crate tokio-i2c 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate tokio-i2c 0.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tokio-i2c 0.2.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-executor v0.1.10 [INFO] [stderr] Downloaded slab v0.4.10 [INFO] [stderr] Downloaded lazy_static v1.5.0 [INFO] [stderr] Downloaded num_cpus v1.17.0 [INFO] [stderr] Downloaded autocfg v1.5.0 [INFO] [stderr] Downloaded crossbeam-utils v0.7.2 [INFO] [stderr] Downloaded cfg-if v0.1.10 [INFO] [stderr] Downloaded rustc_version v0.2.3 [INFO] [stderr] Downloaded fuchsia-zircon-sys v0.3.3 [INFO] [stderr] Downloaded memoffset v0.5.6 [INFO] [stderr] Downloaded tokio-threadpool v0.1.18 [INFO] [stderr] Downloaded mio-uds v0.6.8 [INFO] [stderr] Downloaded redox_syscall v0.1.57 [INFO] [stderr] Downloaded winapi-build v0.1.1 [INFO] [stderr] Downloaded hermit-abi v0.5.2 [INFO] [stderr] Downloaded semver v0.9.0 [INFO] [stderr] Downloaded byteorder v1.5.0 [INFO] [stderr] Downloaded tokio v0.1.22 [INFO] [stderr] Downloaded tokio-codec v0.1.2 [INFO] [stderr] Downloaded tokio-tcp v0.1.4 [INFO] [stderr] Downloaded tokio-fs v0.1.7 [INFO] [stderr] Downloaded kernel32-sys v0.2.2 [INFO] [stderr] Downloaded lock_api v0.3.4 [INFO] [stderr] Downloaded smallvec v1.15.1 [INFO] [stderr] Downloaded parking_lot v0.9.0 [INFO] [stderr] Downloaded i2c-linux-sys v0.2.1 [INFO] [stderr] Downloaded tokio-timer v0.2.13 [INFO] [stderr] Downloaded fuchsia-zircon v0.3.3 [INFO] [stderr] Downloaded tokio-current-thread v0.1.7 [INFO] [stderr] Downloaded cloudabi v0.0.3 [INFO] [stderr] Downloaded bytes v0.4.12 [INFO] [stderr] Downloaded crossbeam-epoch v0.8.2 [INFO] [stderr] Downloaded tokio-uds v0.2.7 [INFO] [stderr] Downloaded crossbeam-deque v0.7.4 [INFO] [stderr] Downloaded miow v0.2.2 [INFO] [stderr] Downloaded mio v0.6.23 [INFO] [stderr] Downloaded net2 v0.2.39 [INFO] [stderr] Downloaded ws2_32-sys v0.2.1 [INFO] [stderr] Downloaded smallvec v0.6.14 [INFO] [stderr] Downloaded scopeguard v1.2.0 [INFO] [stderr] Downloaded tokio-udp v0.1.6 [INFO] [stderr] Downloaded bitflags v1.3.2 [INFO] [stderr] Downloaded parking_lot_core v0.6.3 [INFO] [stderr] Downloaded iovec v0.1.4 [INFO] [stderr] Downloaded tokio-sync v0.1.8 [INFO] [stderr] Downloaded tokio-reactor v0.1.12 [INFO] [stderr] Downloaded log v0.4.27 [INFO] [stderr] Downloaded futures v0.1.31 [INFO] [stderr] Downloaded tokio-io v0.1.13 [INFO] [stderr] Downloaded fnv v1.0.7 [INFO] [stderr] Downloaded semver-parser v0.7.0 [INFO] [stderr] Downloaded winapi v0.2.8 [INFO] [stderr] Downloaded maybe-uninit v2.0.0 [INFO] [stderr] Downloaded crossbeam-queue v0.2.3 [INFO] [stderr] Downloaded libc v0.2.174 [INFO] [stderr] Downloaded winapi v0.3.9 [INFO] [stderr] Downloaded winapi-i686-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded winapi-x86_64-pc-windows-gnu v0.4.0 [INFO] [stderr] error: failed to unpack package `winapi-x86_64-pc-windows-gnu v0.4.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to unpack entry at `winapi-x86_64-pc-windows-gnu-0.4.0/lib/libwinapi_authz.a` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/winapi-x86_64-pc-windows-gnu-0.4.0/lib/libwinapi_authz.a` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to unpack `winapi-x86_64-pc-windows-gnu-0.4.0/lib/libwinapi_authz.a` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/winapi-x86_64-pc-windows-gnu-0.4.0/lib/libwinapi_authz.a` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) command failed: exit status: 101 Updating crates.io index Blocking waiting for file lock on package cache Downloading crates ... Downloaded tokio-executor v0.1.10 Downloaded slab v0.4.10 Downloaded lazy_static v1.5.0 Downloaded num_cpus v1.17.0 Downloaded autocfg v1.5.0 Downloaded crossbeam-utils v0.7.2 Downloaded cfg-if v0.1.10 Downloaded rustc_version v0.2.3 Downloaded fuchsia-zircon-sys v0.3.3 Downloaded memoffset v0.5.6 Downloaded tokio-threadpool v0.1.18 Downloaded mio-uds v0.6.8 Downloaded redox_syscall v0.1.57 Downloaded winapi-build v0.1.1 Downloaded hermit-abi v0.5.2 Downloaded semver v0.9.0 Downloaded byteorder v1.5.0 Downloaded tokio v0.1.22 Downloaded tokio-codec v0.1.2 Downloaded tokio-tcp v0.1.4 Downloaded tokio-fs v0.1.7 Downloaded kernel32-sys v0.2.2 Downloaded lock_api v0.3.4 Downloaded smallvec v1.15.1 Downloaded parking_lot v0.9.0 Downloaded i2c-linux-sys v0.2.1 Downloaded tokio-timer v0.2.13 Downloaded fuchsia-zircon v0.3.3 Downloaded tokio-current-thread v0.1.7 Downloaded cloudabi v0.0.3 Downloaded bytes v0.4.12 Downloaded crossbeam-epoch v0.8.2 Downloaded tokio-uds v0.2.7 Downloaded crossbeam-deque v0.7.4 Downloaded miow v0.2.2 Downloaded mio v0.6.23 Downloaded net2 v0.2.39 Downloaded ws2_32-sys v0.2.1 Downloaded smallvec v0.6.14 Downloaded scopeguard v1.2.0 Downloaded tokio-udp v0.1.6 Downloaded bitflags v1.3.2 Downloaded parking_lot_core v0.6.3 Downloaded iovec v0.1.4 Downloaded tokio-sync v0.1.8 Downloaded tokio-reactor v0.1.12 Downloaded log v0.4.27 Downloaded futures v0.1.31 Downloaded tokio-io v0.1.13 Downloaded fnv v1.0.7 Downloaded semver-parser v0.7.0 Downloaded winapi v0.2.8 Downloaded maybe-uninit v2.0.0 Downloaded crossbeam-queue v0.2.3 Downloaded libc v0.2.174 Downloaded winapi v0.3.9 Downloaded winapi-i686-pc-windows-gnu v0.4.0 Downloaded winapi-x86_64-pc-windows-gnu v0.4.0 error: failed to unpack package `winapi-x86_64-pc-windows-gnu v0.4.0` Caused by: failed to unpack entry at `winapi-x86_64-pc-windows-gnu-0.4.0/lib/libwinapi_authz.a` Caused by: failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/winapi-x86_64-pc-windows-gnu-0.4.0/lib/libwinapi_authz.a` Caused by: failed to unpack `winapi-x86_64-pc-windows-gnu-0.4.0/lib/libwinapi_authz.a` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/winapi-x86_64-pc-windows-gnu-0.4.0/lib/libwinapi_authz.a` Caused by: No space left on device (os error 28)