[INFO] cloning repository https://github.com/ChuYao233/Sweety
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ChuYao233/Sweety" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChuYao233%2FSweety", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChuYao233%2FSweety'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5abf374b38bb6940b1943dc730a8f2073453b0ae
[INFO] checking ChuYao233/Sweety against 79c0559184f27f4433a6fbc260b950d06d4a4889 for pr-162233-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChuYao233%2FSweety" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/ChuYao233/Sweety
[INFO] finished tweaking git repo https://github.com/ChuYao233/Sweety
[INFO] tweaked toml for git repo https://github.com/ChuYao233/Sweety written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ChuYao233/Sweety on toolchain 79c0559184f27f4433a6fbc260b950d06d4a4889
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ChuYao233/Sweety 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" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `anyhow`
[INFO] [stderr]    --> Cargo.toml:158:1
[INFO] [stderr]     |
[INFO] [stderr] 158 | anyhow = "1"
[INFO] [stderr]     | ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `anyhow`
[INFO] [stderr] warning: unused workspace dependency `bytes`
[INFO] [stderr]    --> Cargo.toml:159:1
[INFO] [stderr]     |
[INFO] [stderr] 159 | bytes = "1"
[INFO] [stderr]     | ^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `bytes`
[INFO] [stderr] warning: unused workspace dependency `quinn`
[INFO] [stderr]    --> Cargo.toml:162:25
[INFO] [stderr]     |
[INFO] [stderr] 162 | [workspace.dependencies.quinn]
[INFO] [stderr]     |                         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `quinn`
[INFO] [stderr] warning: unused workspace dependency `rustls`
[INFO] [stderr]    --> Cargo.toml:167:25
[INFO] [stderr]     |
[INFO] [stderr] 167 | [workspace.dependencies.rustls]
[INFO] [stderr]     |                         ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `rustls`
[INFO] [stderr] warning: unused workspace dependency `sweety-io`
[INFO] [stderr]    --> Cargo.toml:172:25
[INFO] [stderr]     |
[INFO] [stderr] 172 | [workspace.dependencies.sweety-io]
[INFO] [stderr]     |                         ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `sweety-io`
[INFO] [stderr] warning: unused workspace dependency `sweety-web`
[INFO] [stderr]    --> Cargo.toml:176:25
[INFO] [stderr]     |
[INFO] [stderr] 176 | [workspace.dependencies.sweety-web]
[INFO] [stderr]     |                         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `sweety-web`
[INFO] [stderr] warning: unused workspace dependency `tokio`
[INFO] [stderr]    --> Cargo.toml:179:25
[INFO] [stderr]     |
[INFO] [stderr] 179 | [workspace.dependencies.tokio]
[INFO] [stderr]     |                         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `tokio`
[INFO] [stderr] warning: unused workspace dependency `tokio-rustls`
[INFO] [stderr]    --> Cargo.toml:183:25
[INFO] [stderr]     |
[INFO] [stderr] 183 | [workspace.dependencies.tokio-rustls]
[INFO] [stderr]     |                         ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `tokio-rustls`
[INFO] [stderr] warning: unused workspace dependency `tracing`
[INFO] [stderr]    --> Cargo.toml:160:1
[INFO] [stderr]     |
[INFO] [stderr] 160 | tracing = "0.1"
[INFO] [stderr]     | ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `tracing`
[INFO] [stderr] warning: workspace (manifest) generated 9 warnings
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device
[INFO] checking ChuYao233/Sweety against 79c0559184f27f4433a6fbc260b950d06d4a4889 for pr-162233-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChuYao233%2FSweety" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/ChuYao233/Sweety
[INFO] finished tweaking git repo https://github.com/ChuYao233/Sweety
[INFO] tweaked toml for git repo https://github.com/ChuYao233/Sweety written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ChuYao233/Sweety on toolchain 79c0559184f27f4433a6fbc260b950d06d4a4889
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ChuYao233/Sweety 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" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `anyhow`
[INFO] [stderr]    --> Cargo.toml:158:1
[INFO] [stderr]     |
[INFO] [stderr] 158 | anyhow = "1"
[INFO] [stderr]     | ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `anyhow`
[INFO] [stderr] warning: unused workspace dependency `bytes`
[INFO] [stderr]    --> Cargo.toml:159:1
[INFO] [stderr]     |
[INFO] [stderr] 159 | bytes = "1"
[INFO] [stderr]     | ^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `bytes`
[INFO] [stderr] warning: unused workspace dependency `quinn`
[INFO] [stderr]    --> Cargo.toml:162:25
[INFO] [stderr]     |
[INFO] [stderr] 162 | [workspace.dependencies.quinn]
[INFO] [stderr]     |                         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `quinn`
[INFO] [stderr] warning: unused workspace dependency `rustls`
[INFO] [stderr]    --> Cargo.toml:167:25
[INFO] [stderr]     |
[INFO] [stderr] 167 | [workspace.dependencies.rustls]
[INFO] [stderr]     |                         ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `rustls`
[INFO] [stderr] warning: unused workspace dependency `sweety-io`
[INFO] [stderr]    --> Cargo.toml:172:25
[INFO] [stderr]     |
[INFO] [stderr] 172 | [workspace.dependencies.sweety-io]
[INFO] [stderr]     |                         ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `sweety-io`
[INFO] [stderr] warning: unused workspace dependency `sweety-web`
[INFO] [stderr]    --> Cargo.toml:176:25
[INFO] [stderr]     |
[INFO] [stderr] 176 | [workspace.dependencies.sweety-web]
[INFO] [stderr]     |                         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `sweety-web`
[INFO] [stderr] warning: unused workspace dependency `tokio`
[INFO] [stderr]    --> Cargo.toml:179:25
[INFO] [stderr]     |
[INFO] [stderr] 179 | [workspace.dependencies.tokio]
[INFO] [stderr]     |                         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `tokio`
[INFO] [stderr] warning: unused workspace dependency `tokio-rustls`
[INFO] [stderr]    --> Cargo.toml:183:25
[INFO] [stderr]     |
[INFO] [stderr] 183 | [workspace.dependencies.tokio-rustls]
[INFO] [stderr]     |                         ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `tokio-rustls`
[INFO] [stderr] warning: unused workspace dependency `tracing`
[INFO] [stderr]    --> Cargo.toml:160:1
[INFO] [stderr]     |
[INFO] [stderr] 160 | tracing = "0.1"
[INFO] [stderr]     | ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `tracing`
[INFO] [stderr] warning: workspace (manifest) generated 9 warnings
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device
[INFO] checking ChuYao233/Sweety against 79c0559184f27f4433a6fbc260b950d06d4a4889 for pr-162233-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChuYao233%2FSweety" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/ChuYao233/Sweety
[INFO] finished tweaking git repo https://github.com/ChuYao233/Sweety
[INFO] tweaked toml for git repo https://github.com/ChuYao233/Sweety written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ChuYao233/Sweety on toolchain 79c0559184f27f4433a6fbc260b950d06d4a4889
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ChuYao233/Sweety 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" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `anyhow`
[INFO] [stderr]    --> Cargo.toml:158:1
[INFO] [stderr]     |
[INFO] [stderr] 158 | anyhow = "1"
[INFO] [stderr]     | ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `anyhow`
[INFO] [stderr] warning: unused workspace dependency `bytes`
[INFO] [stderr]    --> Cargo.toml:159:1
[INFO] [stderr]     |
[INFO] [stderr] 159 | bytes = "1"
[INFO] [stderr]     | ^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `bytes`
[INFO] [stderr] warning: unused workspace dependency `quinn`
[INFO] [stderr]    --> Cargo.toml:162:25
[INFO] [stderr]     |
[INFO] [stderr] 162 | [workspace.dependencies.quinn]
[INFO] [stderr]     |                         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `quinn`
[INFO] [stderr] warning: unused workspace dependency `rustls`
[INFO] [stderr]    --> Cargo.toml:167:25
[INFO] [stderr]     |
[INFO] [stderr] 167 | [workspace.dependencies.rustls]
[INFO] [stderr]     |                         ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `rustls`
[INFO] [stderr] warning: unused workspace dependency `sweety-io`
[INFO] [stderr]    --> Cargo.toml:172:25
[INFO] [stderr]     |
[INFO] [stderr] 172 | [workspace.dependencies.sweety-io]
[INFO] [stderr]     |                         ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `sweety-io`
[INFO] [stderr] warning: unused workspace dependency `sweety-web`
[INFO] [stderr]    --> Cargo.toml:176:25
[INFO] [stderr]     |
[INFO] [stderr] 176 | [workspace.dependencies.sweety-web]
[INFO] [stderr]     |                         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `sweety-web`
[INFO] [stderr] warning: unused workspace dependency `tokio`
[INFO] [stderr]    --> Cargo.toml:179:25
[INFO] [stderr]     |
[INFO] [stderr] 179 | [workspace.dependencies.tokio]
[INFO] [stderr]     |                         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `tokio`
[INFO] [stderr] warning: unused workspace dependency `tokio-rustls`
[INFO] [stderr]    --> Cargo.toml:183:25
[INFO] [stderr]     |
[INFO] [stderr] 183 | [workspace.dependencies.tokio-rustls]
[INFO] [stderr]     |                         ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `tokio-rustls`
[INFO] [stderr] warning: unused workspace dependency `tracing`
[INFO] [stderr]    --> Cargo.toml:160:1
[INFO] [stderr]     |
[INFO] [stderr] 160 | tracing = "0.1"
[INFO] [stderr]     | ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `tracing`
[INFO] [stderr] warning: workspace (manifest) generated 9 warnings
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device
[INFO] checking ChuYao233/Sweety against 79c0559184f27f4433a6fbc260b950d06d4a4889 for pr-162233-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChuYao233%2FSweety" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/ChuYao233/Sweety
[INFO] finished tweaking git repo https://github.com/ChuYao233/Sweety
[INFO] tweaked toml for git repo https://github.com/ChuYao233/Sweety written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ChuYao233/Sweety on toolchain 79c0559184f27f4433a6fbc260b950d06d4a4889
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ChuYao233/Sweety 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" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `anyhow`
[INFO] [stderr]    --> Cargo.toml:158:1
[INFO] [stderr]     |
[INFO] [stderr] 158 | anyhow = "1"
[INFO] [stderr]     | ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `anyhow`
[INFO] [stderr] warning: unused workspace dependency `bytes`
[INFO] [stderr]    --> Cargo.toml:159:1
[INFO] [stderr]     |
[INFO] [stderr] 159 | bytes = "1"
[INFO] [stderr]     | ^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `bytes`
[INFO] [stderr] warning: unused workspace dependency `quinn`
[INFO] [stderr]    --> Cargo.toml:162:25
[INFO] [stderr]     |
[INFO] [stderr] 162 | [workspace.dependencies.quinn]
[INFO] [stderr]     |                         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `quinn`
[INFO] [stderr] warning: unused workspace dependency `rustls`
[INFO] [stderr]    --> Cargo.toml:167:25
[INFO] [stderr]     |
[INFO] [stderr] 167 | [workspace.dependencies.rustls]
[INFO] [stderr]     |                         ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `rustls`
[INFO] [stderr] warning: unused workspace dependency `sweety-io`
[INFO] [stderr]    --> Cargo.toml:172:25
[INFO] [stderr]     |
[INFO] [stderr] 172 | [workspace.dependencies.sweety-io]
[INFO] [stderr]     |                         ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `sweety-io`
[INFO] [stderr] warning: unused workspace dependency `sweety-web`
[INFO] [stderr]    --> Cargo.toml:176:25
[INFO] [stderr]     |
[INFO] [stderr] 176 | [workspace.dependencies.sweety-web]
[INFO] [stderr]     |                         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `sweety-web`
[INFO] [stderr] warning: unused workspace dependency `tokio`
[INFO] [stderr]    --> Cargo.toml:179:25
[INFO] [stderr]     |
[INFO] [stderr] 179 | [workspace.dependencies.tokio]
[INFO] [stderr]     |                         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `tokio`
[INFO] [stderr] warning: unused workspace dependency `tokio-rustls`
[INFO] [stderr]    --> Cargo.toml:183:25
[INFO] [stderr]     |
[INFO] [stderr] 183 | [workspace.dependencies.tokio-rustls]
[INFO] [stderr]     |                         ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `tokio-rustls`
[INFO] [stderr] warning: unused workspace dependency `tracing`
[INFO] [stderr]    --> Cargo.toml:160:1
[INFO] [stderr]     |
[INFO] [stderr] 160 | tracing = "0.1"
[INFO] [stderr]     | ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `tracing`
[INFO] [stderr] warning: workspace (manifest) generated 9 warnings
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device
[INFO] checking ChuYao233/Sweety against 79c0559184f27f4433a6fbc260b950d06d4a4889 for pr-162233-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChuYao233%2FSweety" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/ChuYao233/Sweety
[INFO] finished tweaking git repo https://github.com/ChuYao233/Sweety
[INFO] tweaked toml for git repo https://github.com/ChuYao233/Sweety written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ChuYao233/Sweety on toolchain 79c0559184f27f4433a6fbc260b950d06d4a4889
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ChuYao233/Sweety 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" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `anyhow`
[INFO] [stderr]    --> Cargo.toml:158:1
[INFO] [stderr]     |
[INFO] [stderr] 158 | anyhow = "1"
[INFO] [stderr]     | ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `anyhow`
[INFO] [stderr] warning: unused workspace dependency `bytes`
[INFO] [stderr]    --> Cargo.toml:159:1
[INFO] [stderr]     |
[INFO] [stderr] 159 | bytes = "1"
[INFO] [stderr]     | ^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `bytes`
[INFO] [stderr] warning: unused workspace dependency `quinn`
[INFO] [stderr]    --> Cargo.toml:162:25
[INFO] [stderr]     |
[INFO] [stderr] 162 | [workspace.dependencies.quinn]
[INFO] [stderr]     |                         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `quinn`
[INFO] [stderr] warning: unused workspace dependency `rustls`
[INFO] [stderr]    --> Cargo.toml:167:25
[INFO] [stderr]     |
[INFO] [stderr] 167 | [workspace.dependencies.rustls]
[INFO] [stderr]     |                         ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `rustls`
[INFO] [stderr] warning: unused workspace dependency `sweety-io`
[INFO] [stderr]    --> Cargo.toml:172:25
[INFO] [stderr]     |
[INFO] [stderr] 172 | [workspace.dependencies.sweety-io]
[INFO] [stderr]     |                         ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `sweety-io`
[INFO] [stderr] warning: unused workspace dependency `sweety-web`
[INFO] [stderr]    --> Cargo.toml:176:25
[INFO] [stderr]     |
[INFO] [stderr] 176 | [workspace.dependencies.sweety-web]
[INFO] [stderr]     |                         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `sweety-web`
[INFO] [stderr] warning: unused workspace dependency `tokio`
[INFO] [stderr]    --> Cargo.toml:179:25
[INFO] [stderr]     |
[INFO] [stderr] 179 | [workspace.dependencies.tokio]
[INFO] [stderr]     |                         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `tokio`
[INFO] [stderr] warning: unused workspace dependency `tokio-rustls`
[INFO] [stderr]    --> Cargo.toml:183:25
[INFO] [stderr]     |
[INFO] [stderr] 183 | [workspace.dependencies.tokio-rustls]
[INFO] [stderr]     |                         ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `tokio-rustls`
[INFO] [stderr] warning: unused workspace dependency `tracing`
[INFO] [stderr]    --> Cargo.toml:160:1
[INFO] [stderr]     |
[INFO] [stderr] 160 | tracing = "0.1"
[INFO] [stderr]     | ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `tracing`
[INFO] [stderr] warning: workspace (manifest) generated 9 warnings
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device


sandbox container could not be created: command failed: exit status: 1

Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device

Caused by:
    command failed: exit status: 1
    
    Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device