[INFO] cloning repository https://github.com/massun-onibakuchi/vanity-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/massun-onibakuchi/vanity-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmassun-onibakuchi%2Fvanity-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmassun-onibakuchi%2Fvanity-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3f2d4213a3aba5a3e5b9be58ccf93d40d8b4bc13
[INFO] checking massun-onibakuchi/vanity-rs against master#fc5af1813307d25a84d633f21e2e53c9376eb547 for pr-144386
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmassun-onibakuchi%2Fvanity-rs" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/massun-onibakuchi/vanity-rs
[INFO] finished tweaking git repo https://github.com/massun-onibakuchi/vanity-rs
[INFO] tweaked toml for git repo https://github.com/massun-onibakuchi/vanity-rs written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/massun-onibakuchi/vanity-rs on toolchain fc5af1813307d25a84d633f21e2e53c9376eb547
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fc5af1813307d25a84d633f21e2e53c9376eb547" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/massun-onibakuchi/vanity-rs 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" "+fc5af1813307d25a84d633f21e2e53c9376eb547" "fetch" "--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]  Downloading crates ...
[INFO] [stderr]   Downloaded fastrlp-derive v0.1.2
[INFO] [stderr]   Downloaded fastrlp v0.1.3
[INFO] [stderr]   Downloaded ripemd v0.1.1
[INFO] [stderr]   Downloaded ethabi v17.1.0
[INFO] [stderr]   Downloaded crypto-bigint v0.4.8
[INFO] [stderr]   Downloaded scrypt v0.8.1
[INFO] [stderr]   Downloaded elliptic-curve v0.12.2
[INFO] [stderr]   Downloaded rust_decimal v1.25.0
[INFO] [stderr]   Downloaded eth-keystore v0.4.2
[INFO] [stderr]   Downloaded ecdsa v0.14.3
[INFO] [stderr]   Downloaded k256 v0.11.3
[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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+fc5af1813307d25a84d633f21e2e53c9376eb547" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1386d7e6bee0453469857f090d3c33d092b7b936c73420ae9a4255a53c8f7f1f
[INFO] running `Command { std: "docker" "start" "-a" "1386d7e6bee0453469857f090d3c33d092b7b936c73420ae9a4255a53c8f7f1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1386d7e6bee0453469857f090d3c33d092b7b936c73420ae9a4255a53c8f7f1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1386d7e6bee0453469857f090d3c33d092b7b936c73420ae9a4255a53c8f7f1f", kill_on_drop: false }`
[INFO] [stdout] 1386d7e6bee0453469857f090d3c33d092b7b936c73420ae9a4255a53c8f7f1f
[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_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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+fc5af1813307d25a84d633f21e2e53c9376eb547" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af16ada93c6dfed7bba9e1a0587cf3292584d77ad76c2fc91e20f617a8991665
[INFO] running `Command { std: "docker" "start" "-a" "af16ada93c6dfed7bba9e1a0587cf3292584d77ad76c2fc91e20f617a8991665", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/f713017f01e9a28d6cce7341268748b07658ad7f467961dbfdc51a62880a1455/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "af16ada93c6dfed7bba9e1a0587cf3292584d77ad76c2fc91e20f617a8991665", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af16ada93c6dfed7bba9e1a0587cf3292584d77ad76c2fc91e20f617a8991665", kill_on_drop: false }`
[INFO] [stdout] af16ada93c6dfed7bba9e1a0587cf3292584d77ad76c2fc91e20f617a8991665