[INFO] fetching crate encon 0.0.3...
[INFO] testing encon-0.0.3 against beta-2025-02-18 for beta-1.86-1
[INFO] extracting crate encon 0.0.3 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate encon 0.0.3 on toolchain beta-2025-02-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-02-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate encon 0.0.3
[INFO] finished tweaking crates.io crate encon 0.0.3
[INFO] tweaked toml for crates.io crate encon 0.0.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate encon 0.0.3 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" "+beta-2025-02-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06c2c22acec51dd926e725b001d271fa909b92f8d87951f97f90c07e304c241f
[INFO] running `Command { std: "docker" "start" "-a" "06c2c22acec51dd926e725b001d271fa909b92f8d87951f97f90c07e304c241f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06c2c22acec51dd926e725b001d271fa909b92f8d87951f97f90c07e304c241f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06c2c22acec51dd926e725b001d271fa909b92f8d87951f97f90c07e304c241f", kill_on_drop: false }`
[INFO] [stdout] 06c2c22acec51dd926e725b001d271fa909b92f8d87951f97f90c07e304c241f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+beta-2025-02-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9eb74c6ab3d810d9968147d29f1aecfa052b69a5469d4ce7a3eb0c14ede45ed2
[INFO] running `Command { std: "docker" "start" "-a" "9eb74c6ab3d810d9968147d29f1aecfa052b69a5469d4ce7a3eb0c14ede45ed2", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling cc v1.0.61
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling hex v0.4.2
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]    Compiling libsodium-sys v0.2.6
[INFO] [stderr]    Compiling sodiumoxide v0.2.6
[INFO] [stderr]    Compiling encon v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 23s
[INFO] running `Command { std: "docker" "inspect" "9eb74c6ab3d810d9968147d29f1aecfa052b69a5469d4ce7a3eb0c14ede45ed2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9eb74c6ab3d810d9968147d29f1aecfa052b69a5469d4ce7a3eb0c14ede45ed2", kill_on_drop: false }`
[INFO] [stdout] 9eb74c6ab3d810d9968147d29f1aecfa052b69a5469d4ce7a3eb0c14ede45ed2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+beta-2025-02-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c126919f92f42e41c9234eb3cdac128242dbd7fa256fc78e8cb1fda5ef828709
[INFO] running `Command { std: "docker" "start" "-a" "c126919f92f42e41c9234eb3cdac128242dbd7fa256fc78e8cb1fda5ef828709", kill_on_drop: false }`
[INFO] [stderr]    Compiling encon v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "c126919f92f42e41c9234eb3cdac128242dbd7fa256fc78e8cb1fda5ef828709", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c126919f92f42e41c9234eb3cdac128242dbd7fa256fc78e8cb1fda5ef828709", kill_on_drop: false }`
[INFO] [stdout] c126919f92f42e41c9234eb3cdac128242dbd7fa256fc78e8cb1fda5ef828709
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+beta-2025-02-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3cdef3db9c42dd00ef3835fe3e2a9ce1b71a6cfa9595abff9578475e60eb397d
[INFO] running `Command { std: "docker" "start" "-a" "3cdef3db9c42dd00ef3835fe3e2a9ce1b71a6cfa9595abff9578475e60eb397d", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: failed to create task for container: failed to start shim: mkdir /var/lib/containerd/io.containerd.runtime.v2.task/moby/3cdef3db9c42dd00ef3835fe3e2a9ce1b71a6cfa9595abff9578475e60eb397d: no space left on device: unknown
[INFO] running `Command { std: "docker" "inspect" "3cdef3db9c42dd00ef3835fe3e2a9ce1b71a6cfa9595abff9578475e60eb397d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cdef3db9c42dd00ef3835fe3e2a9ce1b71a6cfa9595abff9578475e60eb397d", kill_on_drop: false }`
[INFO] [stdout] 3cdef3db9c42dd00ef3835fe3e2a9ce1b71a6cfa9595abff9578475e60eb397d