[INFO] fetching crate mahrs 0.0.0... [INFO] testing mahrs-0.0.0 against master#d933cf483edf1605142ac6899ff32536c0ad8b22 for pr-150933 [INFO] extracting crate mahrs 0.0.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate mahrs 0.0.0 [INFO] finished tweaking crates.io crate mahrs 0.0.0 [INFO] tweaked toml for crates.io crate mahrs 0.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mahrs 0.0.0 on toolchain d933cf483edf1605142ac6899ff32536c0ad8b22 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mahrs 0.0.0 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" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "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 globals v1.0.2 [INFO] [stderr] Downloaded sig v1.0.0 [INFO] [stderr] Downloaded ra_ap_paths v0.0.45 [INFO] [stderr] Downloaded ra_ap_vfs v0.0.45 [INFO] [stderr] Downloaded ra_ap_vfs-notify v0.0.45 [INFO] [stderr] Downloaded countme v2.0.4 [INFO] [stderr] Downloaded rowan v0.13.0-pre.3 [INFO] [stderr] Downloaded ra_ap_la-arena v0.0.45 [INFO] [stderr] Downloaded smol_str v0.1.17 [INFO] [stderr] Downloaded evcxr_input v1.0.0 [INFO] [stderr] Downloaded chalk-derive v0.60.0 [INFO] [stderr] Downloaded cargo-platform v0.1.1 [INFO] [stderr] Downloaded ra_ap_cfg v0.0.45 [INFO] [stderr] Downloaded ra_ap_project_model v0.0.45 [INFO] [stderr] Downloaded ra_ap_tt v0.0.45 [INFO] [stderr] Downloaded ra_ap_toolchain v0.0.45 [INFO] [stderr] Downloaded rustc-ap-rustc_lexer v710.0.0 [INFO] [stderr] Downloaded ra_ap_proc_macro_api v0.0.45 [INFO] [stderr] Downloaded ra_ap_base_db v0.0.45 [INFO] [stderr] Downloaded chalk-recursive v0.60.0 [INFO] [stderr] Downloaded cov-mark v1.1.0 [INFO] [stderr] Downloaded ra_ap_stdx v0.0.45 [INFO] [stderr] Downloaded ra_ap_profile v0.0.45 [INFO] [stderr] Downloaded fsevent v2.0.2 [INFO] [stderr] Downloaded ra_ap_test_utils v0.0.45 [INFO] [stderr] Downloaded ra_ap_text_edit v0.0.45 [INFO] [stderr] Downloaded tracing-tree v0.1.9 [INFO] [stderr] Downloaded ra_ap_ide_ssr v0.0.45 [INFO] [stderr] Downloaded chalk-ir v0.60.0 [INFO] [stderr] Downloaded snap v1.0.4 [INFO] [stderr] Downloaded ra_ap_mbe v0.0.45 [INFO] [stderr] Downloaded backtrace v0.3.57 [INFO] [stderr] Downloaded tracing-subscriber v0.2.17 [INFO] [stderr] Downloaded ra_ap_ide_assists v0.0.45 [INFO] [stderr] Downloaded ra_ap_ide v0.0.45 [INFO] [stderr] Downloaded ra_ap_hir_ty v0.0.45 [INFO] [stderr] Downloaded ra_ap_hir_def v0.0.45 [INFO] [stderr] Downloaded ra_ap_syntax v0.0.45 [INFO] [stderr] Downloaded ra_ap_ide_completion v0.0.45 [INFO] [stderr] Downloaded chalk-solve v0.60.0 [INFO] [stderr] Downloaded ra_ap_hir v0.0.45 [INFO] [stderr] Downloaded ra_ap_ide_db v0.0.45 [INFO] [stderr] Downloaded salsa v0.16.0 [INFO] [stderr] Downloaded arrayvec v0.6.1 [INFO] [stderr] Downloaded ra_ap_parser v0.0.45 [INFO] [stderr] Downloaded ena v0.14.0 [INFO] [stderr] Downloaded ra_ap_hir_expand v0.0.45 [INFO] [stderr] Downloaded cargo_metadata v0.13.1 [INFO] [stderr] Downloaded dissimilar v1.0.2 [INFO] [stderr] Downloaded inotify v0.9.2 [INFO] [stderr] Downloaded evcxr v0.9.0 [INFO] [stderr] Downloaded camino v1.0.4 [INFO] [stderr] Downloaded perf-event v0.4.6 [INFO] [stderr] Downloaded fsevent-sys v3.0.2 [INFO] [stderr] Downloaded pulldown-cmark-to-cmark v6.0.0 [INFO] [stderr] Downloaded fst v0.4.5 [INFO] [stderr] Downloaded notify v5.0.0-pre.7 [INFO] [stderr] Downloaded http-types v2.11.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/058de9336f06e8e6879c67a1e624cce0157f883c88302273211e09697e7bb942-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/overlay2/058de9336f06e8e6879c67a1e624cce0157f883c88302273211e09697e7bb942-init: no space left on device Caused by: command failed: exit status: 1 Error response from daemon: mkdir /var/lib/docker/overlay2/058de9336f06e8e6879c67a1e624cce0157f883c88302273211e09697e7bb942-init: no space left on device