[INFO] cloning repository https://github.com/m-megmog-m/fizzbuzz
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/m-megmog-m/fizzbuzz" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm-megmog-m%2Ffizzbuzz", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm-megmog-m%2Ffizzbuzz'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c0cff7c83402b4d54b14a88f91cf3cc790f31ba8
[INFO] checking m-megmog-m/fizzbuzz against try#be699666730c5a1745838222e98e2d85019affdc for pr-134300
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm-megmog-m%2Ffizzbuzz" "/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/m-megmog-m/fizzbuzz on toolchain be699666730c5a1745838222e98e2d85019affdc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+be699666730c5a1745838222e98e2d85019affdc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/m-megmog-m/fizzbuzz
[INFO] finished tweaking git repo https://github.com/m-megmog-m/fizzbuzz
[INFO] tweaked toml for git repo https://github.com/m-megmog-m/fizzbuzz written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/m-megmog-m/fizzbuzz 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" "+be699666730c5a1745838222e98e2d85019affdc" "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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+be699666730c5a1745838222e98e2d85019affdc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 957b526848021567c7b5d8d377dc0c830c4048692084cfc5a4a0dfc50f3aedbe
[INFO] running `Command { std: "docker" "start" "-a" "957b526848021567c7b5d8d377dc0c830c4048692084cfc5a4a0dfc50f3aedbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "957b526848021567c7b5d8d377dc0c830c4048692084cfc5a4a0dfc50f3aedbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "957b526848021567c7b5d8d377dc0c830c4048692084cfc5a4a0dfc50f3aedbe", kill_on_drop: false }`
[INFO] [stdout] 957b526848021567c7b5d8d377dc0c830c4048692084cfc5a4a0dfc50f3aedbe
[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=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" "+be699666730c5a1745838222e98e2d85019affdc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d4f1b47f08a5b55921bf0f55fc0f16ff2032d5976d0a80eb921bc39eedd1a47
[INFO] running `Command { std: "docker" "start" "-a" "3d4f1b47f08a5b55921bf0f55fc0f16ff2032d5976d0a80eb921bc39eedd1a47", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/eb7dcf75fb5a083a50c3288a0ac1a44bad83e4470cfd80994156ee1e28d0bdc2/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "3d4f1b47f08a5b55921bf0f55fc0f16ff2032d5976d0a80eb921bc39eedd1a47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d4f1b47f08a5b55921bf0f55fc0f16ff2032d5976d0a80eb921bc39eedd1a47", kill_on_drop: false }`
[INFO] [stdout] 3d4f1b47f08a5b55921bf0f55fc0f16ff2032d5976d0a80eb921bc39eedd1a47