[INFO] cloning repository https://github.com/helsing-ai/buffrs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/helsing-ai/buffrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhelsing-ai%2Fbuffrs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhelsing-ai%2Fbuffrs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2a14b6ed0aabb2cca9f2246072c6480fb7204b54
[INFO] checking helsing-ai/buffrs against master#5dfe648b45659db8dd0a673a806bba3df84aa3af for pr-134273
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhelsing-ai%2Fbuffrs" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/helsing-ai/buffrs on toolchain 5dfe648b45659db8dd0a673a806bba3df84aa3af
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5dfe648b45659db8dd0a673a806bba3df84aa3af" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/helsing-ai/buffrs
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/helsing-ai/buffrs
[INFO] tweaked toml for git repo https://github.com/helsing-ai/buffrs written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/helsing-ai/buffrs 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" "+5dfe648b45659db8dd0a673a806bba3df84aa3af" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gix-traverse v0.39.2
[INFO] [stderr]   Downloaded diff_derive v0.2.3
[INFO] [stderr]   Downloaded gix-actor v0.31.5
[INFO] [stderr]   Downloaded os_info v3.9.0
[INFO] [stderr]   Downloaded diff-struct v0.5.3
[INFO] [stderr]   Downloaded gix-config v0.37.0
[INFO] [stderr]   Downloaded gix-discover v0.32.0
[INFO] [stderr]   Downloaded gix-revwalk v0.13.2
[INFO] [stderr]   Downloaded gix-odb v0.61.1
[INFO] [stderr]   Downloaded gix-object v0.42.3
[INFO] [stderr]   Downloaded gix-revision v0.27.2
[INFO] [stderr]   Downloaded gix-diff v0.44.1
[INFO] [stderr]   Downloaded gix-pack v0.51.1
[INFO] [stderr]   Downloaded gix-ref v0.44.1
[INFO] [stderr]   Downloaded gix v0.63.0
[INFO] [stderr]   Downloaded gix-refspec v0.23.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+5dfe648b45659db8dd0a673a806bba3df84aa3af" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e81afadcd693a4c173587caf27d9c6a948c46af7a7750fca037ddc2dde38ce0e
[INFO] running `Command { std: "docker" "start" "-a" "e81afadcd693a4c173587caf27d9c6a948c46af7a7750fca037ddc2dde38ce0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e81afadcd693a4c173587caf27d9c6a948c46af7a7750fca037ddc2dde38ce0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e81afadcd693a4c173587caf27d9c6a948c46af7a7750fca037ddc2dde38ce0e", kill_on_drop: false }`
[INFO] [stdout] e81afadcd693a4c173587caf27d9c6a948c46af7a7750fca037ddc2dde38ce0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+5dfe648b45659db8dd0a673a806bba3df84aa3af" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37509ad4be3377d672925276b22e09ea8fd53776848e570fc853b2eabfc829e0
[INFO] running `Command { std: "docker" "start" "-a" "37509ad4be3377d672925276b22e09ea8fd53776848e570fc853b2eabfc829e0", kill_on_drop: false }`
[INFO] [stderr] error: failed to create directory `/opt/rustwide/target/debug/.fingerprint/prodash-abbf004f8bfc63f6`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] running `Command { std: "docker" "inspect" "37509ad4be3377d672925276b22e09ea8fd53776848e570fc853b2eabfc829e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37509ad4be3377d672925276b22e09ea8fd53776848e570fc853b2eabfc829e0", kill_on_drop: false }`
[INFO] [stdout] 37509ad4be3377d672925276b22e09ea8fd53776848e570fc853b2eabfc829e0