[INFO] fetching crate melodium-engine 0.9.0-pre.4...
[INFO] checking melodium-engine-0.9.0-pre.4 against try#3c75d5844aa65b4aa19243ac44ceda49fe4e61ca for pr-143545
[INFO] extracting crate melodium-engine 0.9.0-pre.4 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate melodium-engine 0.9.0-pre.4
[INFO] finished tweaking crates.io crate melodium-engine 0.9.0-pre.4
[INFO] tweaked toml for crates.io crate melodium-engine 0.9.0-pre.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate melodium-engine 0.9.0-pre.4 on toolchain 3c75d5844aa65b4aa19243ac44ceda49fe4e61ca
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3c75d5844aa65b4aa19243ac44ceda49fe4e61ca" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate melodium-engine 0.9.0-pre.4 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" "+3c75d5844aa65b4aa19243ac44ceda49fe4e61ca" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+3c75d5844aa65b4aa19243ac44ceda49fe4e61ca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 20ee460f32d7e7ac22304d0811272d9bf62f41cd637f80862662b9f6e8708cdf
[INFO] running `Command { std: "docker" "start" "-a" "20ee460f32d7e7ac22304d0811272d9bf62f41cd637f80862662b9f6e8708cdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20ee460f32d7e7ac22304d0811272d9bf62f41cd637f80862662b9f6e8708cdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20ee460f32d7e7ac22304d0811272d9bf62f41cd637f80862662b9f6e8708cdf", kill_on_drop: false }`
[INFO] [stdout] 20ee460f32d7e7ac22304d0811272d9bf62f41cd637f80862662b9f6e8708cdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+3c75d5844aa65b4aa19243ac44ceda49fe4e61ca" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 204c466ac42047448f59990c33a379e74f146bce552af4c05c36c2e0c4076d65
[INFO] running `Command { std: "docker" "start" "-a" "204c466ac42047448f59990c33a379e74f146bce552af4c05c36c2e0c4076d65", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/0a72d3fa17e36cfc4889577c5971dddb8fd359b23e32572a80fe54d4f4da8479/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "204c466ac42047448f59990c33a379e74f146bce552af4c05c36c2e0c4076d65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "204c466ac42047448f59990c33a379e74f146bce552af4c05c36c2e0c4076d65", kill_on_drop: false }`
[INFO] [stdout] 204c466ac42047448f59990c33a379e74f146bce552af4c05c36c2e0c4076d65