[INFO] cloning repository https://github.com/cbouwense/http-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cbouwense/http-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcbouwense%2Fhttp-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcbouwense%2Fhttp-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3d1a7d93519ff9ad6af950c0e97d42910cd39aad
[INFO] building cbouwense/http-rust against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcbouwense%2Fhttp-rust" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cbouwense/http-rust on toolchain 8b8eff55bd72abbb57167bc42222a7f91d41cb0d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cbouwense/http-rust
[INFO] finished tweaking git repo https://github.com/cbouwense/http-rust
[INFO] tweaked toml for git repo https://github.com/cbouwense/http-rust written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/cbouwense/http-rust 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" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b55e5d1af543f6a2b4ba6a1eb9324a32ce95fe2c3f6141cf2e866ec6da1a4fc
[INFO] running `Command { std: "docker" "start" "-a" "2b55e5d1af543f6a2b4ba6a1eb9324a32ce95fe2c3f6141cf2e866ec6da1a4fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b55e5d1af543f6a2b4ba6a1eb9324a32ce95fe2c3f6141cf2e866ec6da1a4fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b55e5d1af543f6a2b4ba6a1eb9324a32ce95fe2c3f6141cf2e866ec6da1a4fc", kill_on_drop: false }`
[INFO] [stdout] 2b55e5d1af543f6a2b4ba6a1eb9324a32ce95fe2c3f6141cf2e866ec6da1a4fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5e8db8f2b99d767b88941d581f2ed7bfc5d52fd07caf7a7ee6b752a4492a657
[INFO] running `Command { std: "docker" "start" "-a" "c5e8db8f2b99d767b88941d581f2ed7bfc5d52fd07caf7a7ee6b752a4492a657", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "c5e8db8f2b99d767b88941d581f2ed7bfc5d52fd07caf7a7ee6b752a4492a657", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5e8db8f2b99d767b88941d581f2ed7bfc5d52fd07caf7a7ee6b752a4492a657", kill_on_drop: false }`
[INFO] [stdout] c5e8db8f2b99d767b88941d581f2ed7bfc5d52fd07caf7a7ee6b752a4492a657
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5810cd403ea6bbd2c0bbc3577caa7ba4d567ab2376da99f30ecd7ba533556282
[INFO] running `Command { std: "docker" "start" "-a" "5810cd403ea6bbd2c0bbc3577caa7ba4d567ab2376da99f30ecd7ba533556282", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/ec4e2a1876dc742f7837455245ee3cb4deb5098ad24c9c1555dac64c14693d1b/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "5810cd403ea6bbd2c0bbc3577caa7ba4d567ab2376da99f30ecd7ba533556282", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5810cd403ea6bbd2c0bbc3577caa7ba4d567ab2376da99f30ecd7ba533556282", kill_on_drop: false }`
[INFO] [stdout] 5810cd403ea6bbd2c0bbc3577caa7ba4d567ab2376da99f30ecd7ba533556282