[INFO] cloning repository https://github.com/ShabbirHasan1/graphemy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ShabbirHasan1/graphemy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShabbirHasan1%2Fgraphemy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShabbirHasan1%2Fgraphemy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 071ad35f4bfada64ec65ffad47e9f7fbe01ca714
[INFO] checking ShabbirHasan1/graphemy against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShabbirHasan1%2Fgraphemy" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ShabbirHasan1/graphemy
[INFO] finished tweaking git repo https://github.com/ShabbirHasan1/graphemy
[INFO] tweaked toml for git repo https://github.com/ShabbirHasan1/graphemy written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ShabbirHasan1/graphemy on toolchain 40527f3e444fde1deb361751bdef9b9e11d1b971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ShabbirHasan1/graphemy 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" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `graphemy_editor` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-4-tc2/source/target/.../graphemy_editor
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `graphemy-editor`, convert `package.name`
[INFO] [stderr]   --> editor/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "graphemy_editor"
[INFO] [stderr]  2 + name = "graphemy-editor"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `graphemy-editor`, specify `bin.name`
[INFO] [stderr]   --> editor/Cargo.toml:33:18
[INFO] [stderr]    |
[INFO] [stderr] 33 ~ regex = "1.11.1"
[INFO] [stderr] 34 + [[bin]]
[INFO] [stderr] 35 + name = "graphemy-editor"
[INFO] [stderr] 36 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `graphemy_editor` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `graphemy_cli` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-4-tc2/source/target/.../graphemy_cli
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `graphemy-cli`, convert `package.name`
[INFO] [stderr]   --> cli/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "graphemy_cli"
[INFO] [stderr]  2 + name = "graphemy-cli"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `graphemy-cli`, specify `bin.name`
[INFO] [stderr]   --> cli/Cargo.toml:14:17
[INFO] [stderr]    |
[INFO] [stderr] 14 ~ png = "0.17.13"
[INFO] [stderr] 15 + [[bin]]
[INFO] [stderr] 16 + name = "graphemy-cli"
[INFO] [stderr] 17 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `graphemy_cli` (manifest) generated 1 warning
[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-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 ShabbirHasan1/graphemy against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShabbirHasan1%2Fgraphemy" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ShabbirHasan1/graphemy
[INFO] finished tweaking git repo https://github.com/ShabbirHasan1/graphemy
[INFO] tweaked toml for git repo https://github.com/ShabbirHasan1/graphemy written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ShabbirHasan1/graphemy on toolchain 40527f3e444fde1deb361751bdef9b9e11d1b971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ShabbirHasan1/graphemy 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" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `graphemy_editor` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-4-tc2/source/target/.../graphemy_editor
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `graphemy-editor`, convert `package.name`
[INFO] [stderr]   --> editor/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "graphemy_editor"
[INFO] [stderr]  2 + name = "graphemy-editor"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `graphemy-editor`, specify `bin.name`
[INFO] [stderr]   --> editor/Cargo.toml:33:18
[INFO] [stderr]    |
[INFO] [stderr] 33 ~ regex = "1.11.1"
[INFO] [stderr] 34 + [[bin]]
[INFO] [stderr] 35 + name = "graphemy-editor"
[INFO] [stderr] 36 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `graphemy_editor` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `graphemy_cli` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-4-tc2/source/target/.../graphemy_cli
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `graphemy-cli`, convert `package.name`
[INFO] [stderr]   --> cli/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "graphemy_cli"
[INFO] [stderr]  2 + name = "graphemy-cli"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `graphemy-cli`, specify `bin.name`
[INFO] [stderr]   --> cli/Cargo.toml:14:17
[INFO] [stderr]    |
[INFO] [stderr] 14 ~ png = "0.17.13"
[INFO] [stderr] 15 + [[bin]]
[INFO] [stderr] 16 + name = "graphemy-cli"
[INFO] [stderr] 17 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `graphemy_cli` (manifest) generated 1 warning
[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-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 ShabbirHasan1/graphemy against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShabbirHasan1%2Fgraphemy" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ShabbirHasan1/graphemy
[INFO] finished tweaking git repo https://github.com/ShabbirHasan1/graphemy
[INFO] tweaked toml for git repo https://github.com/ShabbirHasan1/graphemy written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ShabbirHasan1/graphemy on toolchain 40527f3e444fde1deb361751bdef9b9e11d1b971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ShabbirHasan1/graphemy 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" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `graphemy_editor` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-4-tc2/source/target/.../graphemy_editor
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `graphemy-editor`, convert `package.name`
[INFO] [stderr]   --> editor/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "graphemy_editor"
[INFO] [stderr]  2 + name = "graphemy-editor"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `graphemy-editor`, specify `bin.name`
[INFO] [stderr]   --> editor/Cargo.toml:33:18
[INFO] [stderr]    |
[INFO] [stderr] 33 ~ regex = "1.11.1"
[INFO] [stderr] 34 + [[bin]]
[INFO] [stderr] 35 + name = "graphemy-editor"
[INFO] [stderr] 36 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `graphemy_editor` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `graphemy_cli` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-4-tc2/source/target/.../graphemy_cli
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `graphemy-cli`, convert `package.name`
[INFO] [stderr]   --> cli/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "graphemy_cli"
[INFO] [stderr]  2 + name = "graphemy-cli"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `graphemy-cli`, specify `bin.name`
[INFO] [stderr]   --> cli/Cargo.toml:14:17
[INFO] [stderr]    |
[INFO] [stderr] 14 ~ png = "0.17.13"
[INFO] [stderr] 15 + [[bin]]
[INFO] [stderr] 16 + name = "graphemy-cli"
[INFO] [stderr] 17 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `graphemy_cli` (manifest) generated 1 warning
[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-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 ShabbirHasan1/graphemy against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShabbirHasan1%2Fgraphemy" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ShabbirHasan1/graphemy
[INFO] finished tweaking git repo https://github.com/ShabbirHasan1/graphemy
[INFO] tweaked toml for git repo https://github.com/ShabbirHasan1/graphemy written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ShabbirHasan1/graphemy on toolchain 40527f3e444fde1deb361751bdef9b9e11d1b971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ShabbirHasan1/graphemy 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" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `graphemy_editor` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-4-tc2/source/target/.../graphemy_editor
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `graphemy-editor`, convert `package.name`
[INFO] [stderr]   --> editor/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "graphemy_editor"
[INFO] [stderr]  2 + name = "graphemy-editor"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `graphemy-editor`, specify `bin.name`
[INFO] [stderr]   --> editor/Cargo.toml:33:18
[INFO] [stderr]    |
[INFO] [stderr] 33 ~ regex = "1.11.1"
[INFO] [stderr] 34 + [[bin]]
[INFO] [stderr] 35 + name = "graphemy-editor"
[INFO] [stderr] 36 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `graphemy_editor` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `graphemy_cli` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-4-tc2/source/target/.../graphemy_cli
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `graphemy-cli`, convert `package.name`
[INFO] [stderr]   --> cli/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "graphemy_cli"
[INFO] [stderr]  2 + name = "graphemy-cli"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `graphemy-cli`, specify `bin.name`
[INFO] [stderr]   --> cli/Cargo.toml:14:17
[INFO] [stderr]    |
[INFO] [stderr] 14 ~ png = "0.17.13"
[INFO] [stderr] 15 + [[bin]]
[INFO] [stderr] 16 + name = "graphemy-cli"
[INFO] [stderr] 17 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `graphemy_cli` (manifest) generated 1 warning
[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-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 ShabbirHasan1/graphemy against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShabbirHasan1%2Fgraphemy" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ShabbirHasan1/graphemy
[INFO] finished tweaking git repo https://github.com/ShabbirHasan1/graphemy
[INFO] tweaked toml for git repo https://github.com/ShabbirHasan1/graphemy written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ShabbirHasan1/graphemy on toolchain 40527f3e444fde1deb361751bdef9b9e11d1b971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ShabbirHasan1/graphemy 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" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `graphemy_editor` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-4-tc2/source/target/.../graphemy_editor
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `graphemy-editor`, convert `package.name`
[INFO] [stderr]   --> editor/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "graphemy_editor"
[INFO] [stderr]  2 + name = "graphemy-editor"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `graphemy-editor`, specify `bin.name`
[INFO] [stderr]   --> editor/Cargo.toml:33:18
[INFO] [stderr]    |
[INFO] [stderr] 33 ~ regex = "1.11.1"
[INFO] [stderr] 34 + [[bin]]
[INFO] [stderr] 35 + name = "graphemy-editor"
[INFO] [stderr] 36 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `graphemy_editor` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `graphemy_cli` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-4-tc2/source/target/.../graphemy_cli
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `graphemy-cli`, convert `package.name`
[INFO] [stderr]   --> cli/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "graphemy_cli"
[INFO] [stderr]  2 + name = "graphemy-cli"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `graphemy-cli`, specify `bin.name`
[INFO] [stderr]   --> cli/Cargo.toml:14:17
[INFO] [stderr]    |
[INFO] [stderr] 14 ~ png = "0.17.13"
[INFO] [stderr] 15 + [[bin]]
[INFO] [stderr] 16 + name = "graphemy-cli"
[INFO] [stderr] 17 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `graphemy_cli` (manifest) generated 1 warning
[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-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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