[INFO] cloning repository https://github.com/paunstefan/sonar_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/paunstefan/sonar_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaunstefan%2Fsonar_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaunstefan%2Fsonar_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 412469209a4a890f92bbae52ff2d8b921a8d9ea2
[INFO] checking paunstefan/sonar_rs 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%2Fpaunstefan%2Fsonar_rs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/paunstefan/sonar_rs
[INFO] finished tweaking git repo https://github.com/paunstefan/sonar_rs
[INFO] tweaked toml for git repo https://github.com/paunstefan/sonar_rs written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/paunstefan/sonar_rs 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/paunstefan/sonar_rs 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 `sonar_client` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-3-tc2/source/target/.../sonar_client
[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 `sonar-client`, convert `package.name`
[INFO] [stderr]   --> sonar_client/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "sonar_client"
[INFO] [stderr]  2 + name = "sonar-client"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `sonar-client`, specify `bin.name`
[INFO] [stderr]   --> sonar_client/Cargo.toml:12:55
[INFO] [stderr]    |
[INFO] [stderr] 12 ~ fltk = { version = "^1", features = ["fltk-bundled"] }
[INFO] [stderr] 13 + [[bin]]
[INFO] [stderr] 14 + name = "sonar-client"
[INFO] [stderr] 15 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `sonar_client` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `sonar_rpi` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-3-tc2/source/target/.../sonar_rpi
[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 `sonar-rpi`, convert `package.name`
[INFO] [stderr]   --> sonar_rpi/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "sonar_rpi"
[INFO] [stderr]  2 + name = "sonar-rpi"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `sonar-rpi`, specify `bin.name`
[INFO] [stderr]   --> sonar_rpi/Cargo.toml:13:18
[INFO] [stderr]    |
[INFO] [stderr] 13 ~ bincode = "1.3.3"
[INFO] [stderr] 14 + [[bin]]
[INFO] [stderr] 15 + name = "sonar-rpi"
[INFO] [stderr] 16 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `sonar_rpi` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] [stdout] c3472ac3dcd1d8f062f6e29b0dc81b6afabf55506772ad3b6349cab4a18bb1c4
[INFO] running `Command { std: "docker" "start" "c3472ac3dcd1d8f062f6e29b0dc81b6afabf55506772ad3b6349cab4a18bb1c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3472ac3dcd1d8f062f6e29b0dc81b6afabf55506772ad3b6349cab4a18bb1c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c3472ac3dcd1d8f062f6e29b0dc81b6afabf55506772ad3b6349cab4a18bb1c4" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3472ac3dcd1d8f062f6e29b0dc81b6afabf55506772ad3b6349cab4a18bb1c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid --cfg crater_hack --force-warn invalid-c-variadic-arguments" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c3472ac3dcd1d8f062f6e29b0dc81b6afabf55506772ad3b6349cab4a18bb1c4" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: binary `sonar_client` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../sonar_client
[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 `sonar-client`, convert `package.name`
[INFO] [stderr]   --> sonar_client/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "sonar_client"
[INFO] [stderr]  2 + name = "sonar-client"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `sonar-client`, specify `bin.name`
[INFO] [stderr]   --> sonar_client/Cargo.toml:12:55
[INFO] [stderr]    |
[INFO] [stderr] 12 ~ fltk = { version = "^1", features = ["fltk-bundled"] }
[INFO] [stderr] 13 + [[bin]]
[INFO] [stderr] 14 + name = "sonar-client"
[INFO] [stderr] 15 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `sonar_client` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `sonar_rpi` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../sonar_rpi
[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 `sonar-rpi`, convert `package.name`
[INFO] [stderr]   --> sonar_rpi/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "sonar_rpi"
[INFO] [stderr]  2 + name = "sonar-rpi"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `sonar-rpi`, specify `bin.name`
[INFO] [stderr]   --> sonar_rpi/Cargo.toml:13:18
[INFO] [stderr]    |
[INFO] [stderr] 13 ~ bincode = "1.3.3"
[INFO] [stderr] 14 + [[bin]]
[INFO] [stderr] 15 + name = "sonar-rpi"
[INFO] [stderr] 16 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `sonar_rpi` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking rppal v0.12.0
[INFO] [stderr]    Compiling fltk-sys v1.0.22
[INFO] [stdout] error: CRATER ERROR: C-variadic argument with type `&[Segment<'_, '_>]`.
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rppal-0.12.0/src/spi/ioctl.rs:131:13
[INFO] [stdout]     |
[INFO] [stdout] 131 |             segments,
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `&[Segment<'_, '_>]` does not implement `VaArgSafe`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rppal-0.12.0/src/spi/ioctl.rs:131:13
[INFO] [stdout]     |
[INFO] [stdout] 131 |             segments,
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: values passed as C-variadic arguments must implement `core::ffi::VaArgSafe`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #162483 <https://github.com/rust-lang/rust/issues/162483>
[INFO] [stdout]     = note: requested on the command line with `--force-warn invalid-c-variadic-arguments`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rppal` (lib) due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "c3472ac3dcd1d8f062f6e29b0dc81b6afabf55506772ad3b6349cab4a18bb1c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3472ac3dcd1d8f062f6e29b0dc81b6afabf55506772ad3b6349cab4a18bb1c4", kill_on_drop: false }`
[INFO] [stdout] c3472ac3dcd1d8f062f6e29b0dc81b6afabf55506772ad3b6349cab4a18bb1c4
