[INFO] fetching crate rust-sgx-util 0.2.3...
[INFO] testing rust-sgx-util-0.2.3 against master#552a959051cebf8f88a8f558399baf733bec9ce0 for pr-136932
[INFO] extracting crate rust-sgx-util 0.2.3 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate rust-sgx-util 0.2.3 on toolchain 552a959051cebf8f88a8f558399baf733bec9ce0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust-sgx-util 0.2.3
[INFO] finished tweaking crates.io crate rust-sgx-util 0.2.3
[INFO] tweaked toml for crates.io crate rust-sgx-util 0.2.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate rust-sgx-util 0.2.3 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" "+552a959051cebf8f88a8f558399baf733bec9ce0" "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 structopt-derive v0.4.6
[INFO] [stderr]   Downloaded structopt v0.3.13
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5ec58757bec53902e77804ba63b4582cd968fcedc3c7efaaea73a15c88ff040
[INFO] running `Command { std: "docker" "start" "-a" "b5ec58757bec53902e77804ba63b4582cd968fcedc3c7efaaea73a15c88ff040", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5ec58757bec53902e77804ba63b4582cd968fcedc3c7efaaea73a15c88ff040", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5ec58757bec53902e77804ba63b4582cd968fcedc3c7efaaea73a15c88ff040", kill_on_drop: false }`
[INFO] [stdout] b5ec58757bec53902e77804ba63b4582cd968fcedc3c7efaaea73a15c88ff040
[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_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd804af1b4962a938b6705d1f15c964dbcf0b9e70090bd1e51344a067cb2184f
[INFO] running `Command { std: "docker" "start" "-a" "fd804af1b4962a938b6705d1f15c964dbcf0b9e70090bd1e51344a067cb2184f", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/4d8da7fb97007a5c2bcec5f451d5e1799a2b962595a423fb2c675cfd8019f243/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "fd804af1b4962a938b6705d1f15c964dbcf0b9e70090bd1e51344a067cb2184f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd804af1b4962a938b6705d1f15c964dbcf0b9e70090bd1e51344a067cb2184f", kill_on_drop: false }`
[INFO] [stdout] fd804af1b4962a938b6705d1f15c964dbcf0b9e70090bd1e51344a067cb2184f