[INFO] fetching crate mavlink-dialects 0.6.6...
[INFO] checking mavlink-dialects-0.6.6 against try#1f5783cbeb5da8b38566d718631d016891e9c912 for pr-142704
[INFO] extracting crate mavlink-dialects 0.6.6 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate mavlink-dialects 0.6.6 on toolchain 1f5783cbeb5da8b38566d718631d016891e9c912
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f5783cbeb5da8b38566d718631d016891e9c912" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mavlink-dialects 0.6.6
[INFO] finished tweaking crates.io crate mavlink-dialects 0.6.6
[INFO] tweaked toml for crates.io crate mavlink-dialects 0.6.6 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate mavlink-dialects 0.6.6 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" "+1f5783cbeb5da8b38566d718631d016891e9c912" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1f5783cbeb5da8b38566d718631d016891e9c912" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 08f5f6a63425f4c22e4bc1829c3a6319c020ba51117ce4be8c7b7b009c78d100
[INFO] running `Command { std: "docker" "start" "-a" "08f5f6a63425f4c22e4bc1829c3a6319c020ba51117ce4be8c7b7b009c78d100", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08f5f6a63425f4c22e4bc1829c3a6319c020ba51117ce4be8c7b7b009c78d100", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08f5f6a63425f4c22e4bc1829c3a6319c020ba51117ce4be8c7b7b009c78d100", kill_on_drop: false }`
[INFO] [stdout] 08f5f6a63425f4c22e4bc1829c3a6319c020ba51117ce4be8c7b7b009c78d100
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1f5783cbeb5da8b38566d718631d016891e9c912" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 172d94184f22b7d271e1cfec4be24af8fd9317e035cbb411035706f8f7846fdf
[INFO] running `Command { std: "docker" "start" "-a" "172d94184f22b7d271e1cfec4be24af8fd9317e035cbb411035706f8f7846fdf", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/bd386a377f87c02fc944ad18499b55fb24bfd6048ee2680e0517afc01d3631a6/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "172d94184f22b7d271e1cfec4be24af8fd9317e035cbb411035706f8f7846fdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "172d94184f22b7d271e1cfec4be24af8fd9317e035cbb411035706f8f7846fdf", kill_on_drop: false }`
[INFO] [stdout] 172d94184f22b7d271e1cfec4be24af8fd9317e035cbb411035706f8f7846fdf