[INFO] cloning repository https://github.com/PrestoCoder/rusting
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PrestoCoder/rusting" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPrestoCoder%2Frusting", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPrestoCoder%2Frusting'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2fc2fd68b07ee9526fb4a79af8abd8668eee79ca
[INFO] checking PrestoCoder/rusting 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%2FPrestoCoder%2Frusting" "/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/PrestoCoder/rusting
[INFO] finished tweaking git repo https://github.com/PrestoCoder/rusting
[INFO] tweaked toml for git repo https://github.com/PrestoCoder/rusting written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/PrestoCoder/rusting 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/PrestoCoder/rusting 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 `borrow_rules` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../borrow_rules
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `borrow-rules`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/borrow_rules.rs
[INFO] [stderr] 1 + src/bin/borrow-rules.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `borrow_rules_slices` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../borrow_rules_slices
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `borrow-rules-slices`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/borrow_rules_slices.rs
[INFO] [stderr] 1 + src/bin/borrow-rules-slices.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `control_flow` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../control_flow
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `control-flow`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/control_flow.rs
[INFO] [stderr] 1 + src/bin/control-flow.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `error_handling` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../error_handling
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `error-handling`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/error_handling.rs
[INFO] [stderr] 1 + src/bin/error-handling.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `modules_files` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../modules_files
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `modules-files`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/modules_files/main.rs
[INFO] [stderr] 1 + src/bin/modules_files/modules-files.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `modules_inline` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../modules_inline
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `modules-inline`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/modules_inline.rs
[INFO] [stderr] 1 + src/bin/modules-inline.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: `rusting` (manifest) generated 6 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-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 PrestoCoder/rusting 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%2FPrestoCoder%2Frusting" "/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/PrestoCoder/rusting
[INFO] finished tweaking git repo https://github.com/PrestoCoder/rusting
[INFO] tweaked toml for git repo https://github.com/PrestoCoder/rusting written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/PrestoCoder/rusting 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/PrestoCoder/rusting 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 `borrow_rules` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../borrow_rules
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `borrow-rules`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/borrow_rules.rs
[INFO] [stderr] 1 + src/bin/borrow-rules.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `borrow_rules_slices` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../borrow_rules_slices
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `borrow-rules-slices`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/borrow_rules_slices.rs
[INFO] [stderr] 1 + src/bin/borrow-rules-slices.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `control_flow` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../control_flow
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `control-flow`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/control_flow.rs
[INFO] [stderr] 1 + src/bin/control-flow.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `error_handling` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../error_handling
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `error-handling`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/error_handling.rs
[INFO] [stderr] 1 + src/bin/error-handling.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `modules_files` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../modules_files
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `modules-files`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/modules_files/main.rs
[INFO] [stderr] 1 + src/bin/modules_files/modules-files.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `modules_inline` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../modules_inline
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `modules-inline`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/modules_inline.rs
[INFO] [stderr] 1 + src/bin/modules-inline.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: `rusting` (manifest) generated 6 warnings
[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 PrestoCoder/rusting 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%2FPrestoCoder%2Frusting" "/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/PrestoCoder/rusting
[INFO] finished tweaking git repo https://github.com/PrestoCoder/rusting
[INFO] tweaked toml for git repo https://github.com/PrestoCoder/rusting written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/PrestoCoder/rusting 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/PrestoCoder/rusting 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 `borrow_rules` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../borrow_rules
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `borrow-rules`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/borrow_rules.rs
[INFO] [stderr] 1 + src/bin/borrow-rules.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `borrow_rules_slices` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../borrow_rules_slices
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `borrow-rules-slices`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/borrow_rules_slices.rs
[INFO] [stderr] 1 + src/bin/borrow-rules-slices.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `control_flow` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../control_flow
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `control-flow`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/control_flow.rs
[INFO] [stderr] 1 + src/bin/control-flow.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `error_handling` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../error_handling
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `error-handling`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/error_handling.rs
[INFO] [stderr] 1 + src/bin/error-handling.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `modules_files` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../modules_files
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `modules-files`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/modules_files/main.rs
[INFO] [stderr] 1 + src/bin/modules_files/modules-files.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `modules_inline` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../modules_inline
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `modules-inline`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/modules_inline.rs
[INFO] [stderr] 1 + src/bin/modules-inline.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: `rusting` (manifest) generated 6 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-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 PrestoCoder/rusting 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%2FPrestoCoder%2Frusting" "/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/PrestoCoder/rusting
[INFO] finished tweaking git repo https://github.com/PrestoCoder/rusting
[INFO] tweaked toml for git repo https://github.com/PrestoCoder/rusting written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/PrestoCoder/rusting 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/PrestoCoder/rusting 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 `borrow_rules` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../borrow_rules
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `borrow-rules`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/borrow_rules.rs
[INFO] [stderr] 1 + src/bin/borrow-rules.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `borrow_rules_slices` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../borrow_rules_slices
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `borrow-rules-slices`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/borrow_rules_slices.rs
[INFO] [stderr] 1 + src/bin/borrow-rules-slices.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `control_flow` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../control_flow
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `control-flow`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/control_flow.rs
[INFO] [stderr] 1 + src/bin/control-flow.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `error_handling` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../error_handling
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `error-handling`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/error_handling.rs
[INFO] [stderr] 1 + src/bin/error-handling.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `modules_files` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../modules_files
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `modules-files`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/modules_files/main.rs
[INFO] [stderr] 1 + src/bin/modules_files/modules-files.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `modules_inline` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../modules_inline
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `modules-inline`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/modules_inline.rs
[INFO] [stderr] 1 + src/bin/modules-inline.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: `rusting` (manifest) generated 6 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-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 PrestoCoder/rusting 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%2FPrestoCoder%2Frusting" "/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/PrestoCoder/rusting
[INFO] finished tweaking git repo https://github.com/PrestoCoder/rusting
[INFO] tweaked toml for git repo https://github.com/PrestoCoder/rusting written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/PrestoCoder/rusting 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/PrestoCoder/rusting 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 `borrow_rules` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../borrow_rules
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `borrow-rules`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/borrow_rules.rs
[INFO] [stderr] 1 + src/bin/borrow-rules.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `borrow_rules_slices` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../borrow_rules_slices
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `borrow-rules-slices`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/borrow_rules_slices.rs
[INFO] [stderr] 1 + src/bin/borrow-rules-slices.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `control_flow` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../control_flow
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `control-flow`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/control_flow.rs
[INFO] [stderr] 1 + src/bin/control-flow.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `error_handling` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../error_handling
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `error-handling`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/error_handling.rs
[INFO] [stderr] 1 + src/bin/error-handling.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `modules_files` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../modules_files
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `modules-files`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/modules_files/main.rs
[INFO] [stderr] 1 + src/bin/modules_files/modules-files.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `modules_inline` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-2-tc2/source/target/.../modules_inline
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `modules-inline`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/modules_inline.rs
[INFO] [stderr] 1 + src/bin/modules-inline.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: `rusting` (manifest) generated 6 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-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