[INFO] cloning repository https://github.com/jthornber/dm-archive
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jthornber/dm-archive" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjthornber%2Fdm-archive", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjthornber%2Fdm-archive'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8efda4cdd654968ce71bb672c517e094948280ce
[INFO] checking jthornber/dm-archive 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%2Fjthornber%2Fdm-archive" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jthornber/dm-archive
[INFO] finished tweaking git repo https://github.com/jthornber/dm-archive
[INFO] tweaked toml for git repo https://github.com/jthornber/dm-archive written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jthornber/dm-archive 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/jthornber/dm-archive 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] c4a44983e0220f0fd3764e96ea883ba75434cb1e1e3706d937bef896f0433134
[INFO] running `Command { std: "docker" "start" "c4a44983e0220f0fd3764e96ea883ba75434cb1e1e3706d937bef896f0433134", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4a44983e0220f0fd3764e96ea883ba75434cb1e1e3706d937bef896f0433134", 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" "c4a44983e0220f0fd3764e96ea883ba75434cb1e1e3706d937bef896f0433134" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4a44983e0220f0fd3764e96ea883ba75434cb1e1e3706d937bef896f0433134", 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" "c4a44983e0220f0fd3764e96ea883ba75434cb1e1e3706d937bef896f0433134" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling bindgen v0.69.5
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling bitflags v2.8.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling portable-atomic v1.10.0
[INFO] [stderr]     Checking foldhash v0.1.4
[INFO] [stderr]    Compiling winnow v0.6.25
[INFO] [stderr]     Checking env_logger v0.11.6
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]    Compiling crc32c v0.6.8
[INFO] [stderr]    Compiling zstd-safe v7.2.1
[INFO] [stderr]     Checking retry v2.0.0
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling anyhow v1.0.95
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking miniz_oxide v0.8.3
[INFO] [stderr]     Checking clap_builder v4.5.27
[INFO] [stderr]     Checking bytemuck v1.21.0
[INFO] [stderr]    Compiling serde_json v1.0.138
[INFO] [stderr]     Checking ryu v1.0.19
[INFO] [stderr]     Checking roaring v0.10.10
[INFO] [stderr]     Checking quick-xml v0.36.2
[INFO] [stderr]     Checking flate2 v1.0.35
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]     Checking indexmap v2.7.1
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]     Checking gearhash v0.1.3
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]    Compiling cc v1.2.10
[INFO] [stderr]     Checking chrono v0.4.39
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking size-display v0.1.4
[INFO] [stderr]     Checking rustix v0.38.44
[INFO] [stderr]     Checking clap v4.5.27
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking console v0.15.10
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking udev v0.7.0
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking indicatif v0.17.11
[INFO] [stderr]     Checking shared_child v1.0.1
[INFO] [stderr]     Checking os_pipe v1.2.1
[INFO] [stderr]     Checking udev v0.9.3
[INFO] [stderr]     Checking duct v0.13.7
[INFO] [stderr]    Compiling zstd-sys v2.0.13+zstd.1.5.6
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]     Checking tempfile v3.16.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling proc-macro-crate v3.2.0
[INFO] [stderr]    Compiling num_enum_derive v0.7.3
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking num_enum v0.7.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking zstd v0.13.2
[INFO] [stderr]    Compiling devicemapper-sys v0.3.1
[INFO] [stderr]    Compiling devicemapper-sys v0.3.1 (https://github.com/stratis-storage/devicemapper-rs?branch=master#de0fa322)
[INFO] [stderr]     Checking serde_yaml_ng v0.10.0
[INFO] [stderr]    Compiling devicemapper v0.34.4
[INFO] [stderr]    Compiling devicemapper v0.34.4 (https://github.com/stratis-storage/devicemapper-rs?branch=master#de0fa322)
[INFO] [stdout] error: CRATER ERROR: C-variadic argument with type `semun`.
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/devicemapper-0.34.4/src/core/dm_udev_sync.rs:138:85
[INFO] [stdout]     |
[INFO] [stdout] 138 |         let r = unsafe { libc_semctl(semid as c_int, semnum as c_int, cmd as c_int, semun) };
[INFO] [stdout]     |                                                                                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `semun` does not implement `VaArgSafe`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/devicemapper-0.34.4/src/core/dm_udev_sync.rs:138:85
[INFO] [stdout]     |
[INFO] [stdout] 138 |         let r = unsafe { libc_semctl(semid as c_int, semnum as c_int, cmd as c_int, semun) };
[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 `devicemapper` (lib) due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: CRATER ERROR: C-variadic argument with type `semun`.
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/devicemapper-rs-45d11016fabd14c7/de0fa32/src/core/dm_udev_sync.rs:140:85
[INFO] [stdout]     |
[INFO] [stdout] 140 |         let r = unsafe { libc_semctl(semid as c_int, semnum as c_int, cmd as c_int, semun) };
[INFO] [stdout]     |                                                                                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `semun` does not implement `VaArgSafe`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/devicemapper-rs-45d11016fabd14c7/de0fa32/src/core/dm_udev_sync.rs:140:85
[INFO] [stdout]     |
[INFO] [stdout] 140 |         let r = unsafe { libc_semctl(semid as c_int, semnum as c_int, cmd as c_int, semun) };
[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 `devicemapper` (lib) due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "c4a44983e0220f0fd3764e96ea883ba75434cb1e1e3706d937bef896f0433134", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4a44983e0220f0fd3764e96ea883ba75434cb1e1e3706d937bef896f0433134", kill_on_drop: false }`
[INFO] [stdout] c4a44983e0220f0fd3764e96ea883ba75434cb1e1e3706d937bef896f0433134
