[INFO] fetching crate ggc 0.0.1... [INFO] testing ggc-0.0.1 against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759 [INFO] extracting crate ggc 0.0.1 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate ggc 0.0.1 [INFO] finished tweaking crates.io crate ggc 0.0.1 [INFO] tweaked toml for crates.io crate ggc 0.0.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ggc 0.0.1 on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ggc 0.0.1 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded autocfg v0.1.6 [INFO] [stderr] Downloaded bitflags v1.1.0 [INFO] [stderr] Downloaded serde_derive v1.0.100 [INFO] [stderr] Downloaded proc-macro2 v1.0.3 [INFO] [stderr] Downloaded security-framework-sys v0.3.1 [INFO] [stderr] Downloaded ryu v1.0.0 [INFO] [stderr] Downloaded cc v1.0.45 [INFO] [stderr] Downloaded pkg-config v0.3.16 [INFO] [stderr] Downloaded miniz_oxide v0.3.2 [INFO] [stderr] Downloaded failure_derive v0.1.5 [INFO] [stderr] Downloaded adler32 v1.0.3 [INFO] [stderr] Downloaded failure v0.1.5 [INFO] [stderr] Downloaded synstructure v0.10.2 [INFO] [stderr] Downloaded openssl-sys v0.9.49 [INFO] [stderr] Downloaded indexmap v1.2.0 [INFO] [stderr] Downloaded syn v1.0.5 [INFO] [stderr] Downloaded http v0.1.18 [INFO] [stderr] Downloaded rand v0.7.0 [INFO] [stderr] Downloaded backtrace-sys v0.1.31 [INFO] [stderr] Downloaded mio v0.6.19 [INFO] [stderr] Downloaded unicode-normalization v0.1.8 [INFO] [stderr] Downloaded backtrace v0.3.37 [INFO] [stderr] Downloaded flate2 v1.0.11 [INFO] [stderr] Downloaded parking_lot v0.7.1 [INFO] [stderr] Downloaded hyper v0.12.34 [INFO] [stderr] Downloaded tokio-sync v0.1.6 [INFO] [stderr] Downloaded tokio-threadpool v0.1.15 [INFO] [stderr] Downloaded openssl v0.10.24 [INFO] [stderr] Downloaded schannel v0.1.15 [INFO] [stderr] Downloaded security-framework v0.3.1 [INFO] [stderr] Downloaded either v1.5.2 [INFO] [stderr] Downloaded arrayvec v0.4.11 [INFO] [stderr] Downloaded publicsuffix v1.5.3 [INFO] [stderr] Downloaded unicase v2.5.1 [INFO] [stderr] Downloaded smallvec v0.6.10 [INFO] [stderr] Downloaded iovec v0.1.2 [INFO] [stderr] Downloaded lock_api v0.1.5 [INFO] [stderr] Downloaded nodrop v0.1.13 [INFO] [stderr] Downloaded tokio-executor v0.1.8 [INFO] [stderr] Downloaded reqwest v0.9.20 [INFO] [stderr] Downloaded parking_lot_core v0.4.0 [INFO] [stderr] Downloaded tokio-timer v0.2.11 [INFO] [stderr] Downloaded scopeguard v0.3.3 [INFO] [stderr] Downloaded tokio-reactor v0.1.9 [INFO] [stderr] Downloaded serde v1.0.100 [INFO] [stderr] Downloaded serde_json v1.0.40 [INFO] [stderr] Downloaded encoding_rs v0.8.19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/87d01dbfe1483b60a3f6d019e2e6bd310b8fb6b160704e04142957cbc7db2ff9-init: no space left on device sandbox container could not be created: command failed: exit status: 1 Error response from daemon: mkdir /var/lib/docker/overlay2/87d01dbfe1483b60a3f6d019e2e6bd310b8fb6b160704e04142957cbc7db2ff9-init: no space left on device Caused by: command failed: exit status: 1 Error response from daemon: mkdir /var/lib/docker/overlay2/87d01dbfe1483b60a3f6d019e2e6bd310b8fb6b160704e04142957cbc7db2ff9-init: no space left on device