[INFO] cloning repository https://github.com/free-storage-org/free-storage
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/free-storage-org/free-storage" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffree-storage-org%2Ffree-storage", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffree-storage-org%2Ffree-storage'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fb2bd9478f4cd6703149bc75269f57c16395a3d3
[INFO] checking free-storage-org/free-storage against master#9bfa31f632912180dc742809bcc51a97f2d7079d for pr-140151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffree-storage-org%2Ffree-storage" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/free-storage-org/free-storage on toolchain 9bfa31f632912180dc742809bcc51a97f2d7079d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9bfa31f632912180dc742809bcc51a97f2d7079d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/free-storage-org/free-storage
[INFO] finished tweaking git repo https://github.com/free-storage-org/free-storage
[INFO] tweaked toml for git repo https://github.com/free-storage-org/free-storage written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/free-storage-org/free-storage 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" "+9bfa31f632912180dc742809bcc51a97f2d7079d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]      Locking 23 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.21.7
[INFO] [stderr]       Adding hyper-rustls v0.23.2
[INFO] [stderr]       Adding ring v0.16.20
[INFO] [stderr]       Adding ring v0.17.3 (available: v0.17.14)
[INFO] [stderr]       Adding rustls v0.20.9
[INFO] [stderr]       Adding rustls-pemfile v1.0.4
[INFO] [stderr]       Adding sct v0.7.1
[INFO] [stderr]       Adding spin v0.5.2
[INFO] [stderr]       Adding spin v0.9.8
[INFO] [stderr]       Adding tokio-rustls v0.23.4
[INFO] [stderr]       Adding untrusted v0.7.1
[INFO] [stderr]       Adding untrusted v0.9.0
[INFO] [stderr]       Adding webpki v0.22.4
[INFO] [stderr]       Adding webpki-roots v0.22.6
[INFO] [stderr]     Updating windows-sys v0.36.1 -> v0.48.0
[INFO] [stderr]       Adding windows-targets v0.48.5
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.48.5
[INFO] [stderr]     Updating windows_aarch64_msvc v0.36.1 -> v0.48.5
[INFO] [stderr]     Updating windows_i686_gnu v0.36.1 -> v0.48.5
[INFO] [stderr]     Updating windows_i686_msvc v0.36.1 -> v0.48.5
[INFO] [stderr]     Updating windows_x86_64_gnu v0.36.1 -> v0.48.5
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.48.5
[INFO] [stderr]     Updating windows_x86_64_msvc v0.36.1 -> v0.48.5
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded io-lifetimes v1.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+9bfa31f632912180dc742809bcc51a97f2d7079d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6fe69d0180c40141a0f914c09eac5dd339fd4f879da87bfb95796859f8184da5
[INFO] running `Command { std: "docker" "start" "-a" "6fe69d0180c40141a0f914c09eac5dd339fd4f879da87bfb95796859f8184da5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6fe69d0180c40141a0f914c09eac5dd339fd4f879da87bfb95796859f8184da5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fe69d0180c40141a0f914c09eac5dd339fd4f879da87bfb95796859f8184da5", kill_on_drop: false }`
[INFO] [stdout] 6fe69d0180c40141a0f914c09eac5dd339fd4f879da87bfb95796859f8184da5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+9bfa31f632912180dc742809bcc51a97f2d7079d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/6336fdf5dfacebe2037a653e2fe8b37e3c9c77b390409172c4e73955d6f6ebd6-init: no space left on device
