[INFO] cloning repository https://github.com/suitable-name/kapacitor-udf-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/suitable-name/kapacitor-udf-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuitable-name%2Fkapacitor-udf-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuitable-name%2Fkapacitor-udf-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 13963d9869dbd15114887b2c5b9e0e99e10ac198
[INFO] testing suitable-name/kapacitor-udf-rs against master#ebf0cf75d368c035f4c7e7246d203bd469ee4a51 for pr-137940
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuitable-name%2Fkapacitor-udf-rs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/suitable-name/kapacitor-udf-rs on toolchain ebf0cf75d368c035f4c7e7246d203bd469ee4a51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/suitable-name/kapacitor-udf-rs
[INFO] finished tweaking git repo https://github.com/suitable-name/kapacitor-udf-rs
[INFO] tweaked toml for git repo https://github.com/suitable-name/kapacitor-udf-rs written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/suitable-name/kapacitor-udf-rs 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" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded prost v0.13.1
[INFO] [stderr]   Downloaded tonic-build v0.12.1
[INFO] [stderr]   Downloaded signal-hook-async-std v0.2.2
[INFO] [stderr]   Downloaded prost-derive v0.13.1
[INFO] [stderr]   Downloaded prost-types v0.13.1
[INFO] [stderr]   Downloaded tonic v0.12.1
[INFO] [stderr]   Downloaded prost-build v0.13.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5488bd94ed44791e6b02237a720142ea926ed6c4fa8ebcb3e07509df8211f9b0
[INFO] running `Command { std: "docker" "start" "-a" "5488bd94ed44791e6b02237a720142ea926ed6c4fa8ebcb3e07509df8211f9b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5488bd94ed44791e6b02237a720142ea926ed6c4fa8ebcb3e07509df8211f9b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5488bd94ed44791e6b02237a720142ea926ed6c4fa8ebcb3e07509df8211f9b0", kill_on_drop: false }`
[INFO] [stdout] 5488bd94ed44791e6b02237a720142ea926ed6c4fa8ebcb3e07509df8211f9b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1dbb6bffb1ed93807cad16b9bd41dd6a133804de810027686dcc6bdd4b9f2fc3
[INFO] running `Command { std: "docker" "start" "-a" "1dbb6bffb1ed93807cad16b9bd41dd6a133804de810027686dcc6bdd4b9f2fc3", kill_on_drop: false }`
[INFO] [stderr] error: failed to create directory `/opt/rustwide/target/debug/.fingerprint/linux-raw-sys-f42a99e14ea9adb8`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] running `Command { std: "docker" "inspect" "1dbb6bffb1ed93807cad16b9bd41dd6a133804de810027686dcc6bdd4b9f2fc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dbb6bffb1ed93807cad16b9bd41dd6a133804de810027686dcc6bdd4b9f2fc3", kill_on_drop: false }`
[INFO] [stdout] 1dbb6bffb1ed93807cad16b9bd41dd6a133804de810027686dcc6bdd4b9f2fc3