[INFO] fetching crate cargo-derivefmt-core 0.1.0...
[INFO] testing cargo-derivefmt-core-0.1.0 against master#d933cf483edf1605142ac6899ff32536c0ad8b22 for pr-150933
[INFO] extracting crate cargo-derivefmt-core 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate cargo-derivefmt-core 0.1.0
[INFO] finished tweaking crates.io crate cargo-derivefmt-core 0.1.0
[INFO] tweaked toml for crates.io crate cargo-derivefmt-core 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cargo-derivefmt-core 0.1.0 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 cargo-derivefmt-core 0.1.0 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 rustc-literal-escaper v0.0.4
[INFO] [stderr]   Downloaded salsa-macros v0.24.0
[INFO] [stderr]   Downloaded jod-thread v1.0.0
[INFO] [stderr]   Downloaded ra_ap_stdx v0.0.310
[INFO] [stderr]   Downloaded ra_ap_edition v0.0.310
[INFO] [stderr]   Downloaded ra-ap-rustc_lexer v0.139.0
[INFO] [stderr]   Downloaded ra-ap-rustc_ast_ir v0.139.0
[INFO] [stderr]   Downloaded ra_ap_cfg v0.0.310
[INFO] [stderr]   Downloaded ra-ap-rustc_parse_format v0.139.0
[INFO] [stderr]   Downloaded ra_ap_test_fixture v0.0.310
[INFO] [stderr]   Downloaded ra_ap_query-group-macro v0.0.310
[INFO] [stderr]   Downloaded ra-ap-rustc_type_ir_macros v0.139.0
[INFO] [stderr]   Downloaded ra-ap-rustc_index_macros v0.139.0
[INFO] [stderr]   Downloaded ra_ap_profile v0.0.310
[INFO] [stderr]   Downloaded ra_ap_paths v0.0.310
[INFO] [stderr]   Downloaded ra_ap_vfs v0.0.310
[INFO] [stderr]   Downloaded ra_ap_intern v0.0.310
[INFO] [stderr]   Downloaded ra_ap_tt v0.0.310
[INFO] [stderr]   Downloaded ra-ap-rustc_hashes v0.139.0
[INFO] [stderr]   Downloaded ra_ap_syntax-bridge v0.0.310
[INFO] [stderr]   Downloaded ra_ap_span v0.0.310
[INFO] [stderr]   Downloaded ra-ap-rustc_index v0.139.0
[INFO] [stderr]   Downloaded ra_ap_mbe v0.0.310
[INFO] [stderr]   Downloaded ra_ap_test_utils v0.0.310
[INFO] [stderr]   Downloaded salsa-macro-rules v0.24.0
[INFO] [stderr]   Downloaded ra-ap-rustc_abi v0.139.0
[INFO] [stderr]   Downloaded ra-ap-rustc_next_trait_solver v0.139.0
[INFO] [stderr]   Downloaded ra_ap_hir_expand v0.0.310
[INFO] [stderr]   Downloaded ra-ap-rustc_type_ir v0.139.0
[INFO] [stderr]   Downloaded ra_ap_hir v0.0.310
[INFO] [stderr]   Downloaded ra_ap_parser v0.0.310
[INFO] [stderr]   Downloaded ra-ap-rustc_pattern_analysis v0.139.0
[INFO] [stderr]   Downloaded ra_ap_syntax v0.0.310
[INFO] [stderr]   Downloaded ra_ap_ide_db v0.0.310
[INFO] [stderr]   Downloaded ra_ap_base_db v0.0.310
[INFO] [stderr]   Downloaded ra_ap_hir_def v0.0.310
[INFO] [stderr]   Downloaded ra_ap_hir_ty v0.0.310
[INFO] [stderr]   Downloaded salsa v0.24.0
[INFO] [stderr]   Downloaded ra_ap_macros v0.0.310
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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/overlay2/2bb4252cbf5426eec5fb6f33e79289d4441de9acf901f36c12ba00d53cdd715a-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/overlay2/2bb4252cbf5426eec5fb6f33e79289d4441de9acf901f36c12ba00d53cdd715a-init: no space left on device

Caused by:
    command failed: exit status: 1
    
    Error response from daemon: mkdir /var/lib/docker/overlay2/2bb4252cbf5426eec5fb6f33e79289d4441de9acf901f36c12ba00d53cdd715a-init: no space left on device