[INFO] fetching crate sfio-tracing-ffi 0.9.0...
[INFO] checking sfio-tracing-ffi-0.9.0 against master#ecb170afc878648c3ae355dbd596c8e4b6f7ebdc for pr-139022
[INFO] extracting crate sfio-tracing-ffi 0.9.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate sfio-tracing-ffi 0.9.0 on toolchain ecb170afc878648c3ae355dbd596c8e4b6f7ebdc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ecb170afc878648c3ae355dbd596c8e4b6f7ebdc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sfio-tracing-ffi 0.9.0
[INFO] finished tweaking crates.io crate sfio-tracing-ffi 0.9.0
[INFO] tweaked toml for crates.io crate sfio-tracing-ffi 0.9.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ecb170afc878648c3ae355dbd596c8e4b6f7ebdc" "generate-lockfile" "--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]      Locking 60 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ecb170afc878648c3ae355dbd596c8e4b6f7ebdc" "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 oo-bindgen v0.8.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+ecb170afc878648c3ae355dbd596c8e4b6f7ebdc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c654ec669fa27f74181e2df8b6387363ded22c9dfb2c3f2a83c87d104b4515da
[INFO] running `Command { std: "docker" "start" "-a" "c654ec669fa27f74181e2df8b6387363ded22c9dfb2c3f2a83c87d104b4515da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c654ec669fa27f74181e2df8b6387363ded22c9dfb2c3f2a83c87d104b4515da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c654ec669fa27f74181e2df8b6387363ded22c9dfb2c3f2a83c87d104b4515da", kill_on_drop: false }`
[INFO] [stdout] c654ec669fa27f74181e2df8b6387363ded22c9dfb2c3f2a83c87d104b4515da


command failed: exit status: 1

Error response from daemon: mkdir /var/lib/docker/overlay2/a18cb94586570e184acb31246ebfcf01fceecf395fb565ff0dd32a71fca23316/merged: no space left on device