[INFO] cloning repository https://github.com/cicvedu/rust-rustlings-hzh9810
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cicvedu/rust-rustlings-hzh9810" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicvedu%2Frust-rustlings-hzh9810", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicvedu%2Frust-rustlings-hzh9810'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d81286040b6c01f971a9f2403145bdec2d05428b
[INFO] testing cicvedu/rust-rustlings-hzh9810 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicvedu%2Frust-rustlings-hzh9810" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cicvedu/rust-rustlings-hzh9810
[INFO] finished tweaking git repo https://github.com/cicvedu/rust-rustlings-hzh9810
[INFO] tweaked toml for git repo https://github.com/cicvedu/rust-rustlings-hzh9810 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cicvedu/rust-rustlings-hzh9810 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cicvedu/rust-rustlings-hzh9810 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a6a37646edd98c8a5262d594ce410b6ee5ce581ef27edeb816b3ed9607bb1f6
[INFO] running `Command { std: "docker" "start" "-a" "0a6a37646edd98c8a5262d594ce410b6ee5ce581ef27edeb816b3ed9607bb1f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a6a37646edd98c8a5262d594ce410b6ee5ce581ef27edeb816b3ed9607bb1f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a6a37646edd98c8a5262d594ce410b6ee5ce581ef27edeb816b3ed9607bb1f6", kill_on_drop: false }`
[INFO] [stdout] 0a6a37646edd98c8a5262d594ce410b6ee5ce581ef27edeb816b3ed9607bb1f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f70085afd6ac53a9d75100d898a397e300f99845b8da08adecdfcc16c25dd4ec
[INFO] running `Command { std: "docker" "start" "-a" "f70085afd6ac53a9d75100d898a397e300f99845b8da08adecdfcc16c25dd4ec", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: error mounting "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target" to rootfs at "/opt/rustwide/target": create mountpoint for /opt/rustwide/target mount: make mountpoint "/opt/rustwide/target": mkdirat /var/lib/docker/rootfs/overlayfs/f70085afd6ac53a9d75100d898a397e300f99845b8da08adecdfcc16c25dd4ec/opt/rustwide/target: no space left on device
[INFO] running `Command { std: "docker" "inspect" "f70085afd6ac53a9d75100d898a397e300f99845b8da08adecdfcc16c25dd4ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f70085afd6ac53a9d75100d898a397e300f99845b8da08adecdfcc16c25dd4ec", kill_on_drop: false }`
[INFO] [stdout] f70085afd6ac53a9d75100d898a397e300f99845b8da08adecdfcc16c25dd4ec
