[INFO] cloning repository https://github.com/libvirgo/hello_links
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/libvirgo/hello_links" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flibvirgo%2Fhello_links", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flibvirgo%2Fhello_links'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 13cabfb099a8b927638ed8ce89429d7e43d0fb06
[INFO] testing libvirgo/hello_links against try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flibvirgo%2Fhello_links" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/libvirgo/hello_links on toolchain 7af779037716ae4125ceabb429791b4cf5dd0a43
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/libvirgo/hello_links
[INFO] finished tweaking git repo https://github.com/libvirgo/hello_links
[INFO] tweaked toml for git repo https://github.com/libvirgo/hello_links written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/libvirgo/hello_links 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" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f25b9d38e3f5f8702b4cdd4893e9353f9be21373b12555499b39a93a9e59b2fb
[INFO] running `Command { std: "docker" "start" "-a" "f25b9d38e3f5f8702b4cdd4893e9353f9be21373b12555499b39a93a9e59b2fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f25b9d38e3f5f8702b4cdd4893e9353f9be21373b12555499b39a93a9e59b2fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f25b9d38e3f5f8702b4cdd4893e9353f9be21373b12555499b39a93a9e59b2fb", kill_on_drop: false }`
[INFO] [stdout] f25b9d38e3f5f8702b4cdd4893e9353f9be21373b12555499b39a93a9e59b2fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de0d3d848bc03183765a0d6df5a23cc4c8695fecf68afaf5cfb94315d6082709
[INFO] running `Command { std: "docker" "start" "-a" "de0d3d848bc03183765a0d6df5a23cc4c8695fecf68afaf5cfb94315d6082709", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello_link v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "de0d3d848bc03183765a0d6df5a23cc4c8695fecf68afaf5cfb94315d6082709", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de0d3d848bc03183765a0d6df5a23cc4c8695fecf68afaf5cfb94315d6082709", kill_on_drop: false }`
[INFO] [stdout] de0d3d848bc03183765a0d6df5a23cc4c8695fecf68afaf5cfb94315d6082709
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eee0c6779be979da67acdf72bb00f0d4aab6d8f520cc6e6254128601e3d434e0
[INFO] running `Command { std: "docker" "start" "-a" "eee0c6779be979da67acdf72bb00f0d4aab6d8f520cc6e6254128601e3d434e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello_link v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "eee0c6779be979da67acdf72bb00f0d4aab6d8f520cc6e6254128601e3d434e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eee0c6779be979da67acdf72bb00f0d4aab6d8f520cc6e6254128601e3d434e0", kill_on_drop: false }`
[INFO] [stdout] eee0c6779be979da67acdf72bb00f0d4aab6d8f520cc6e6254128601e3d434e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e450adc3c8b5e78f408993ef4833fc06fe40eb3d9dae5023886c922d0c673481
[INFO] running `Command { std: "docker" "start" "-a" "e450adc3c8b5e78f408993ef4833fc06fe40eb3d9dae5023886c922d0c673481", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: error running hook #0: error running hook: exit status 1, stdout: , stderr: write /var/lib/docker/containers/e450adc3c8b5e78f408993ef4833fc06fe40eb3d9dae5023886c922d0c673481/hosts: no space left on device: unknown
[INFO] running `Command { std: "docker" "inspect" "e450adc3c8b5e78f408993ef4833fc06fe40eb3d9dae5023886c922d0c673481", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e450adc3c8b5e78f408993ef4833fc06fe40eb3d9dae5023886c922d0c673481", kill_on_drop: false }`
[INFO] [stdout] e450adc3c8b5e78f408993ef4833fc06fe40eb3d9dae5023886c922d0c673481