[INFO] fetching crate bestest 0.3.0...
[INFO] testing bestest-0.3.0 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] extracting crate bestest 0.3.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate bestest 0.3.0
[INFO] finished tweaking crates.io crate bestest 0.3.0
[INFO] tweaked toml for crates.io crate bestest 0.3.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bestest 0.3.0 on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bestest 0.3.0 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "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 rowan v0.16.1
[INFO] [stderr]   Downloaded typed-index-collections v3.3.0
[INFO] [stderr]   Downloaded spin_on v0.1.1
[INFO] [stderr]   Downloaded linked_hash_set v0.1.5
[INFO] [stderr]   Downloaded raw-window-metal v1.1.0
[INFO] [stderr]   Downloaded linereader v0.4.0
[INFO] [stderr]   Downloaded const-field-offset-macro v0.1.5
[INFO] [stderr]   Downloaded codemap v0.1.3
[INFO] [stderr]   Downloaded ctor-lite v0.1.0
[INFO] [stderr]   Downloaded drm-sys v0.8.0
[INFO] [stderr]   Downloaded slint-build v1.14.1
[INFO] [stderr]   Downloaded ppmd-rust v1.2.1
[INFO] [stderr]   Downloaded codemap-diagnostic v0.1.2
[INFO] [stderr]   Downloaded gbm v0.18.0
[INFO] [stderr]   Downloaded drm-ffi v0.9.0
[INFO] [stderr]   Downloaded indicatif-log-bridge v0.2.3
[INFO] [stderr]   Downloaded softbuffer v0.4.6
[INFO] [stderr]   Downloaded data-url v0.3.2
[INFO] [stderr]   Downloaded drm v0.14.1
[INFO] [stderr]   Downloaded objc2-core-data v0.3.2
[INFO] [stderr]   Downloaded udev v0.9.3
[INFO] [stderr]   Downloaded skia-bindings v0.89.1
[INFO] [stderr]   Downloaded imara-diff v0.2.0
[INFO] [stderr]   Downloaded i-slint-backend-qt v1.14.1
[INFO] [stderr]   Downloaded i-slint-backend-winit v1.14.1
[INFO] [stderr]   Downloaded parley v0.6.0
[INFO] [stderr]   Downloaded objc2-metal v0.3.2
[INFO] [stderr]   Downloaded write-fonts v0.43.0
[INFO] [stderr]   Downloaded femtovg v0.19.3
[INFO] [stderr]   Downloaded muda v0.17.1
[INFO] [stderr]   Downloaded slint v1.14.1
[INFO] [stderr]   Downloaded i-slint-renderer-femtovg v1.14.1
[INFO] [stderr]   Downloaded input-sys v1.18.0
[INFO] [stderr]   Downloaded kurbo v0.11.3
[INFO] [stderr]   Downloaded fontdue v0.9.3
[INFO] [stderr]   Downloaded i-slint-backend-selector v1.14.1
[INFO] [stderr]   Downloaded lyon_path v1.0.16
[INFO] [stderr]   Downloaded i-slint-common v1.14.1
[INFO] [stderr]   Downloaded skia-safe v0.89.1
[INFO] [stderr]   Downloaded i-slint-compiler v1.14.1
[INFO] [stderr]   Downloaded i-slint-core v1.14.1
[INFO] [stderr]   Downloaded usvg v0.45.1
[INFO] [stderr]   Downloaded xkbcommon v0.9.0
[INFO] [stderr]   Downloaded i-slint-backend-linuxkms v1.14.1
[INFO] [stderr]   Downloaded objc2-core-image v0.3.2
[INFO] [stderr]   Downloaded fontique v0.6.0
[INFO] [stderr]   Downloaded lyon_geom v1.0.17
[INFO] [stderr]   Downloaded objc2-core-video v0.3.2
[INFO] [stderr]   Downloaded objc2-quartz-core v0.3.2
[INFO] [stderr]   Downloaded auto_enums v0.8.7
[INFO] [stderr]   Downloaded slint-macros v1.14.1
[INFO] [stderr]   Downloaded const-field-offset v0.1.5
[INFO] [stderr]   Downloaded vtable v0.3.0
[INFO] [stderr]   Downloaded ravif v0.11.20
[INFO] [stderr]   Downloaded zip v6.0.0
[INFO] [stderr]   Downloaded cpp_macros v0.5.10
[INFO] [stderr]   Downloaded cpp_build v0.5.10
[INFO] [stderr]   Downloaded i-slint-renderer-skia v1.14.1
[INFO] [stderr]   Downloaded objc2-cloud-kit v0.3.2
[INFO] [stderr]   Downloaded core-graphics v0.24.0
[INFO] [stderr]   Downloaded tiny-xlib v0.2.4
[INFO] [stderr]   Downloaded scoped-tls-hkt v0.1.5
[INFO] [stderr]   Downloaded cpp v0.5.10
[INFO] [stderr]   Downloaded cpp_common v0.5.10
[INFO] [stderr]   Downloaded vtable-macro v0.3.0
[INFO] [stderr]   Downloaded lyon_extra v1.0.3
[INFO] [stderr]   Downloaded polib v0.2.0
[INFO] [stderr]   Downloaded resvg v0.45.1
[INFO] [stderr]   Downloaded drm-fourcc v2.2.0
[INFO] [stderr]   Downloaded gbm-sys v0.4.0
[INFO] [stderr]   Downloaded qttypes v0.2.12
[INFO] [stderr]   Downloaded lyon_algorithms v1.0.16
[INFO] [stderr]   Downloaded i-slint-core-macros v1.14.1
[INFO] [stderr]   Downloaded built v0.7.7
[INFO] [stderr]   Downloaded input v0.9.1
[INFO] [stderr]   Downloaded derive_utils v0.15.0
[INFO] [stderr]   Downloaded integer-sqrt v0.1.5
[INFO] [stderr]   Downloaded pin-weak v1.1.0
[INFO] [stderr]   Downloaded linux-raw-sys v0.6.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/aab1a3541cfa9f6985008fd68641b1fcf8024723f631f6d23a0d0f67f858ed4c-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/aab1a3541cfa9f6985008fd68641b1fcf8024723f631f6d23a0d0f67f858ed4c-init: no space left on device

Caused by:
    command failed: exit status: 1
    
    Error response from daemon: mkdir /var/lib/docker/overlay2/aab1a3541cfa9f6985008fd68641b1fcf8024723f631f6d23a0d0f67f858ed4c-init: no space left on device