[INFO] cloning repository https://github.com/liketechnik/rust-nix-flake-cross-compilation-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/liketechnik/rust-nix-flake-cross-compilation-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliketechnik%2Frust-nix-flake-cross-compilation-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliketechnik%2Frust-nix-flake-cross-compilation-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0f97f488cacdde64ef0d37e7fb3dd651f3c2d3e7
[INFO] testing liketechnik/rust-nix-flake-cross-compilation-example against 1.85.0 for beta-1.86-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliketechnik%2Frust-nix-flake-cross-compilation-example" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/liketechnik/rust-nix-flake-cross-compilation-example on toolchain 1.85.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/liketechnik/rust-nix-flake-cross-compilation-example
[INFO] finished tweaking git repo https://github.com/liketechnik/rust-nix-flake-cross-compilation-example
[INFO] tweaked toml for git repo https://github.com/liketechnik/rust-nix-flake-cross-compilation-example written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/liketechnik/rust-nix-flake-cross-compilation-example 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" "+1.85.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2086c97ffe39ff762c644cc977af43b1ced229d8bf99af4b83dc8eefa509db32
[INFO] running `Command { std: "docker" "start" "-a" "2086c97ffe39ff762c644cc977af43b1ced229d8bf99af4b83dc8eefa509db32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2086c97ffe39ff762c644cc977af43b1ced229d8bf99af4b83dc8eefa509db32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2086c97ffe39ff762c644cc977af43b1ced229d8bf99af4b83dc8eefa509db32", kill_on_drop: false }`
[INFO] [stdout] 2086c97ffe39ff762c644cc977af43b1ced229d8bf99af4b83dc8eefa509db32
[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_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.85.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cdaca163ebdc8827bee797bfef0f3dae3701a11a822b5dec94ec322172ddcd77
[INFO] running `Command { std: "docker" "start" "-a" "cdaca163ebdc8827bee797bfef0f3dae3701a11a822b5dec94ec322172ddcd77", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello-cross-world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "cdaca163ebdc8827bee797bfef0f3dae3701a11a822b5dec94ec322172ddcd77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdaca163ebdc8827bee797bfef0f3dae3701a11a822b5dec94ec322172ddcd77", kill_on_drop: false }`
[INFO] [stdout] cdaca163ebdc8827bee797bfef0f3dae3701a11a822b5dec94ec322172ddcd77
[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_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.85.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 775326ab3812b518f8fa11a2a7e86759ba0fdfa953324cbc28d50f7d2813788a
[INFO] running `Command { std: "docker" "start" "-a" "775326ab3812b518f8fa11a2a7e86759ba0fdfa953324cbc28d50f7d2813788a", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello-cross-world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "775326ab3812b518f8fa11a2a7e86759ba0fdfa953324cbc28d50f7d2813788a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "775326ab3812b518f8fa11a2a7e86759ba0fdfa953324cbc28d50f7d2813788a", kill_on_drop: false }`
[INFO] [stdout] 775326ab3812b518f8fa11a2a7e86759ba0fdfa953324cbc28d50f7d2813788a
[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_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.85.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c86d39459de2af0fb84d633db1d4c6efd3e55d2bf2a9fab7f58c9ba2bf54b8aa
[INFO] running `Command { std: "docker" "start" "-a" "c86d39459de2af0fb84d633db1d4c6efd3e55d2bf2a9fab7f58c9ba2bf54b8aa", 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-1-tc1/target" to rootfs at "/opt/rustwide/target": mkdir /var/lib/docker/overlay2/5d61e62b20157f057d74d25b6c68a4993f96fdca1cd9ca4f992e9c63a8b2159a/merged/opt/rustwide/target: no space left on device: unknown
[INFO] running `Command { std: "docker" "inspect" "c86d39459de2af0fb84d633db1d4c6efd3e55d2bf2a9fab7f58c9ba2bf54b8aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c86d39459de2af0fb84d633db1d4c6efd3e55d2bf2a9fab7f58c9ba2bf54b8aa", kill_on_drop: false }`
[INFO] [stdout] c86d39459de2af0fb84d633db1d4c6efd3e55d2bf2a9fab7f58c9ba2bf54b8aa