[INFO] cloning repository https://github.com/gagan405/rs-playground
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gagan405/rs-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgagan405%2Frs-playground", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgagan405%2Frs-playground'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c1b3046d149230cd33e2a642d9210812fb98b8bd
[INFO] testing gagan405/rs-playground against 1.83.0 for beta-1.84.0-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgagan405%2Frs-playground" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gagan405/rs-playground on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gagan405/rs-playground
[INFO] finished tweaking git repo https://github.com/gagan405/rs-playground
[INFO] tweaked toml for git repo https://github.com/gagan405/rs-playground written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/gagan405/rs-playground 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" "+1.83.0" "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-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da8ed83c67d2a324a8293bdcb427fb32b37266b6afdd720698c52742760b5bf3
[INFO] running `Command { std: "docker" "start" "-a" "da8ed83c67d2a324a8293bdcb427fb32b37266b6afdd720698c52742760b5bf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da8ed83c67d2a324a8293bdcb427fb32b37266b6afdd720698c52742760b5bf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da8ed83c67d2a324a8293bdcb427fb32b37266b6afdd720698c52742760b5bf3", kill_on_drop: false }`
[INFO] [stdout] da8ed83c67d2a324a8293bdcb427fb32b37266b6afdd720698c52742760b5bf3
[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=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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6449245f96e51dcee9acf0ba674b6c18d0a1b81533a076b057676a5d426a853
[INFO] running `Command { std: "docker" "start" "-a" "e6449245f96e51dcee9acf0ba674b6c18d0a1b81533a076b057676a5d426a853", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-playground v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "e6449245f96e51dcee9acf0ba674b6c18d0a1b81533a076b057676a5d426a853", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6449245f96e51dcee9acf0ba674b6c18d0a1b81533a076b057676a5d426a853", kill_on_drop: false }`
[INFO] [stdout] e6449245f96e51dcee9acf0ba674b6c18d0a1b81533a076b057676a5d426a853
[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=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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8458cb76b280be9bcdfc5e8c610bb88dfc5bc93640b89b36c5de0deb83a67816
[INFO] running `Command { std: "docker" "start" "-a" "8458cb76b280be9bcdfc5e8c610bb88dfc5bc93640b89b36c5de0deb83a67816", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-playground v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "8458cb76b280be9bcdfc5e8c610bb88dfc5bc93640b89b36c5de0deb83a67816", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8458cb76b280be9bcdfc5e8c610bb88dfc5bc93640b89b36c5de0deb83a67816", kill_on_drop: false }`
[INFO] [stdout] 8458cb76b280be9bcdfc5e8c610bb88dfc5bc93640b89b36c5de0deb83a67816
[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=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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a4fabcbf6517530162f68d2054deae7594c87ddd05aea1817866e372f36d01c2
[INFO] running `Command { std: "docker" "start" "-a" "a4fabcbf6517530162f68d2054deae7594c87ddd05aea1817866e372f36d01c2", 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/a4fabcbf6517530162f68d2054deae7594c87ddd05aea1817866e372f36d01c2: no space left on device: unknown
[INFO] running `Command { std: "docker" "inspect" "a4fabcbf6517530162f68d2054deae7594c87ddd05aea1817866e372f36d01c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4fabcbf6517530162f68d2054deae7594c87ddd05aea1817866e372f36d01c2", kill_on_drop: false }`
[INFO] [stdout] a4fabcbf6517530162f68d2054deae7594c87ddd05aea1817866e372f36d01c2