[INFO] cloning repository https://github.com/Cipherxo/rust_lab_24_eg_co_297
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Cipherxo/rust_lab_24_eg_co_297" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCipherxo%2Frust_lab_24_eg_co_297", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCipherxo%2Frust_lab_24_eg_co_297'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e5e8b2bafacdb5b36fa09115c05184969496d3b8
[INFO] checking Cipherxo/rust_lab_24_eg_co_297 against a621e2b446eafb53c7a8569f225e0b8cc2429a68 for pr-162600
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCipherxo%2Frust_lab_24_eg_co_297" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297
[INFO] finished tweaking git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297
[INFO] tweaked toml for git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297 on toolchain a621e2b446eafb53c7a8569f225e0b8cc2429a68
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a621e2b446eafb53c7a8569f225e0b8cc2429a68" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297 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" "+a621e2b446eafb53c7a8569f225e0b8cc2429a68" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `lab_1` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_1
[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 `lab-1`, convert `package.name`
[INFO] [stderr]  --> lab_1/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_1"
[INFO] [stderr] 2 + name = "lab-1"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-1`, specify `bin.name`
[INFO] [stderr]  --> lab_1/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-1"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_1` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_2` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_2
[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 `lab-2`, convert `package.name`
[INFO] [stderr]  --> lab_2/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_2"
[INFO] [stderr] 2 + name = "lab-2"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-2`, specify `bin.name`
[INFO] [stderr]  --> lab_2/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-2"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_2` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_3` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_3
[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 `lab-3`, convert `package.name`
[INFO] [stderr]  --> lab_3/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_3"
[INFO] [stderr] 2 + name = "lab-3"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-3`, specify `bin.name`
[INFO] [stderr]  --> lab_3/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-3"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_3` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_5` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_5
[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 `lab-5`, convert `package.name`
[INFO] [stderr]  --> lab_5/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_5"
[INFO] [stderr] 2 + name = "lab-5"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-5`, specify `bin.name`
[INFO] [stderr]  --> lab_5/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-5"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_5` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_4` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_4
[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 `lab-4`, convert `package.name`
[INFO] [stderr]  --> lab_4/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_4"
[INFO] [stderr] 2 + name = "lab-4"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-4`, specify `bin.name`
[INFO] [stderr]  --> lab_4/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-4"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_4` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_6` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-2-tc2/source/target/.../lab_6
[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 `lab-6`, convert `package.name`
[INFO] [stderr]   --> lab_6/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "lab_6"
[INFO] [stderr]  2 + name = "lab-6"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `lab-6`, specify `bin.name`
[INFO] [stderr]   --> lab_6/Cargo.toml:8:52
[INFO] [stderr]    |
[INFO] [stderr]  8 ~ reqwest = { version = "0.12", features = ["json"] }
[INFO] [stderr]  9 + [[bin]]
[INFO] [stderr] 10 + name = "lab-6"
[INFO] [stderr] 11 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `lab_6` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 Cipherxo/rust_lab_24_eg_co_297 against a621e2b446eafb53c7a8569f225e0b8cc2429a68 for pr-162600
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCipherxo%2Frust_lab_24_eg_co_297" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297
[INFO] finished tweaking git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297
[INFO] tweaked toml for git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297 on toolchain a621e2b446eafb53c7a8569f225e0b8cc2429a68
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a621e2b446eafb53c7a8569f225e0b8cc2429a68" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297 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" "+a621e2b446eafb53c7a8569f225e0b8cc2429a68" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `lab_1` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_1
[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 `lab-1`, convert `package.name`
[INFO] [stderr]  --> lab_1/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_1"
[INFO] [stderr] 2 + name = "lab-1"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-1`, specify `bin.name`
[INFO] [stderr]  --> lab_1/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-1"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_1` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_2` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_2
[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 `lab-2`, convert `package.name`
[INFO] [stderr]  --> lab_2/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_2"
[INFO] [stderr] 2 + name = "lab-2"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-2`, specify `bin.name`
[INFO] [stderr]  --> lab_2/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-2"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_2` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_3` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_3
[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 `lab-3`, convert `package.name`
[INFO] [stderr]  --> lab_3/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_3"
[INFO] [stderr] 2 + name = "lab-3"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-3`, specify `bin.name`
[INFO] [stderr]  --> lab_3/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-3"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_3` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_5` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_5
[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 `lab-5`, convert `package.name`
[INFO] [stderr]  --> lab_5/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_5"
[INFO] [stderr] 2 + name = "lab-5"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-5`, specify `bin.name`
[INFO] [stderr]  --> lab_5/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-5"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_5` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_4` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_4
[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 `lab-4`, convert `package.name`
[INFO] [stderr]  --> lab_4/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_4"
[INFO] [stderr] 2 + name = "lab-4"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-4`, specify `bin.name`
[INFO] [stderr]  --> lab_4/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-4"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_4` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_6` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-2-tc2/source/target/.../lab_6
[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 `lab-6`, convert `package.name`
[INFO] [stderr]   --> lab_6/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "lab_6"
[INFO] [stderr]  2 + name = "lab-6"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `lab-6`, specify `bin.name`
[INFO] [stderr]   --> lab_6/Cargo.toml:8:52
[INFO] [stderr]    |
[INFO] [stderr]  8 ~ reqwest = { version = "0.12", features = ["json"] }
[INFO] [stderr]  9 + [[bin]]
[INFO] [stderr] 10 + name = "lab-6"
[INFO] [stderr] 11 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `lab_6` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 Cipherxo/rust_lab_24_eg_co_297 against a621e2b446eafb53c7a8569f225e0b8cc2429a68 for pr-162600
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCipherxo%2Frust_lab_24_eg_co_297" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297
[INFO] finished tweaking git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297
[INFO] tweaked toml for git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297 on toolchain a621e2b446eafb53c7a8569f225e0b8cc2429a68
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a621e2b446eafb53c7a8569f225e0b8cc2429a68" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297 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" "+a621e2b446eafb53c7a8569f225e0b8cc2429a68" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `lab_1` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_1
[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 `lab-1`, convert `package.name`
[INFO] [stderr]  --> lab_1/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_1"
[INFO] [stderr] 2 + name = "lab-1"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-1`, specify `bin.name`
[INFO] [stderr]  --> lab_1/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-1"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_1` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_2` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_2
[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 `lab-2`, convert `package.name`
[INFO] [stderr]  --> lab_2/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_2"
[INFO] [stderr] 2 + name = "lab-2"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-2`, specify `bin.name`
[INFO] [stderr]  --> lab_2/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-2"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_2` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_3` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_3
[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 `lab-3`, convert `package.name`
[INFO] [stderr]  --> lab_3/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_3"
[INFO] [stderr] 2 + name = "lab-3"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-3`, specify `bin.name`
[INFO] [stderr]  --> lab_3/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-3"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_3` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_5` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_5
[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 `lab-5`, convert `package.name`
[INFO] [stderr]  --> lab_5/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_5"
[INFO] [stderr] 2 + name = "lab-5"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-5`, specify `bin.name`
[INFO] [stderr]  --> lab_5/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-5"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_5` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_4` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_4
[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 `lab-4`, convert `package.name`
[INFO] [stderr]  --> lab_4/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_4"
[INFO] [stderr] 2 + name = "lab-4"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-4`, specify `bin.name`
[INFO] [stderr]  --> lab_4/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-4"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_4` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_6` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-2-tc2/source/target/.../lab_6
[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 `lab-6`, convert `package.name`
[INFO] [stderr]   --> lab_6/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "lab_6"
[INFO] [stderr]  2 + name = "lab-6"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `lab-6`, specify `bin.name`
[INFO] [stderr]   --> lab_6/Cargo.toml:8:52
[INFO] [stderr]    |
[INFO] [stderr]  8 ~ reqwest = { version = "0.12", features = ["json"] }
[INFO] [stderr]  9 + [[bin]]
[INFO] [stderr] 10 + name = "lab-6"
[INFO] [stderr] 11 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `lab_6` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 Cipherxo/rust_lab_24_eg_co_297 against a621e2b446eafb53c7a8569f225e0b8cc2429a68 for pr-162600
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCipherxo%2Frust_lab_24_eg_co_297" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297
[INFO] finished tweaking git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297
[INFO] tweaked toml for git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297 on toolchain a621e2b446eafb53c7a8569f225e0b8cc2429a68
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a621e2b446eafb53c7a8569f225e0b8cc2429a68" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297 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" "+a621e2b446eafb53c7a8569f225e0b8cc2429a68" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `lab_1` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_1
[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 `lab-1`, convert `package.name`
[INFO] [stderr]  --> lab_1/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_1"
[INFO] [stderr] 2 + name = "lab-1"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-1`, specify `bin.name`
[INFO] [stderr]  --> lab_1/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-1"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_1` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_2` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_2
[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 `lab-2`, convert `package.name`
[INFO] [stderr]  --> lab_2/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_2"
[INFO] [stderr] 2 + name = "lab-2"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-2`, specify `bin.name`
[INFO] [stderr]  --> lab_2/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-2"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_2` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_3` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_3
[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 `lab-3`, convert `package.name`
[INFO] [stderr]  --> lab_3/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_3"
[INFO] [stderr] 2 + name = "lab-3"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-3`, specify `bin.name`
[INFO] [stderr]  --> lab_3/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-3"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_3` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_5` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_5
[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 `lab-5`, convert `package.name`
[INFO] [stderr]  --> lab_5/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_5"
[INFO] [stderr] 2 + name = "lab-5"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-5`, specify `bin.name`
[INFO] [stderr]  --> lab_5/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-5"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_5` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_4` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_4
[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 `lab-4`, convert `package.name`
[INFO] [stderr]  --> lab_4/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_4"
[INFO] [stderr] 2 + name = "lab-4"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-4`, specify `bin.name`
[INFO] [stderr]  --> lab_4/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-4"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_4` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_6` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-2-tc2/source/target/.../lab_6
[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 `lab-6`, convert `package.name`
[INFO] [stderr]   --> lab_6/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "lab_6"
[INFO] [stderr]  2 + name = "lab-6"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `lab-6`, specify `bin.name`
[INFO] [stderr]   --> lab_6/Cargo.toml:8:52
[INFO] [stderr]    |
[INFO] [stderr]  8 ~ reqwest = { version = "0.12", features = ["json"] }
[INFO] [stderr]  9 + [[bin]]
[INFO] [stderr] 10 + name = "lab-6"
[INFO] [stderr] 11 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `lab_6` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 Cipherxo/rust_lab_24_eg_co_297 against a621e2b446eafb53c7a8569f225e0b8cc2429a68 for pr-162600
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCipherxo%2Frust_lab_24_eg_co_297" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297
[INFO] finished tweaking git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297
[INFO] tweaked toml for git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297 on toolchain a621e2b446eafb53c7a8569f225e0b8cc2429a68
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a621e2b446eafb53c7a8569f225e0b8cc2429a68" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Cipherxo/rust_lab_24_eg_co_297 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" "+a621e2b446eafb53c7a8569f225e0b8cc2429a68" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `lab_1` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_1
[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 `lab-1`, convert `package.name`
[INFO] [stderr]  --> lab_1/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_1"
[INFO] [stderr] 2 + name = "lab-1"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-1`, specify `bin.name`
[INFO] [stderr]  --> lab_1/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-1"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_1` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_2` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_2
[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 `lab-2`, convert `package.name`
[INFO] [stderr]  --> lab_2/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_2"
[INFO] [stderr] 2 + name = "lab-2"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-2`, specify `bin.name`
[INFO] [stderr]  --> lab_2/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-2"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_2` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_3` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_3
[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 `lab-3`, convert `package.name`
[INFO] [stderr]  --> lab_3/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_3"
[INFO] [stderr] 2 + name = "lab-3"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-3`, specify `bin.name`
[INFO] [stderr]  --> lab_3/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-3"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_3` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_5` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_5
[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 `lab-5`, convert `package.name`
[INFO] [stderr]  --> lab_5/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_5"
[INFO] [stderr] 2 + name = "lab-5"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-5`, specify `bin.name`
[INFO] [stderr]  --> lab_5/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-5"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_5` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_4` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../lab_4
[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 `lab-4`, convert `package.name`
[INFO] [stderr]  --> lab_4/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "lab_4"
[INFO] [stderr] 2 + name = "lab-4"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `lab-4`, specify `bin.name`
[INFO] [stderr]  --> lab_4/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "lab-4"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `lab_4` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `lab_6` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-2-tc2/source/target/.../lab_6
[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 `lab-6`, convert `package.name`
[INFO] [stderr]   --> lab_6/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "lab_6"
[INFO] [stderr]  2 + name = "lab-6"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `lab-6`, specify `bin.name`
[INFO] [stderr]   --> lab_6/Cargo.toml:8:52
[INFO] [stderr]    |
[INFO] [stderr]  8 ~ reqwest = { version = "0.12", features = ["json"] }
[INFO] [stderr]  9 + [[bin]]
[INFO] [stderr] 10 + name = "lab-6"
[INFO] [stderr] 11 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `lab_6` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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