[INFO] cloning repository https://github.com/ClusterVMS/rtsp-to-webrtc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ClusterVMS/rtsp-to-webrtc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FClusterVMS%2Frtsp-to-webrtc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FClusterVMS%2Frtsp-to-webrtc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3542787d33bd13b23d8f5b74bf1d666824d32608
[INFO] checking ClusterVMS/rtsp-to-webrtc 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%2FClusterVMS%2Frtsp-to-webrtc" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ClusterVMS/rtsp-to-webrtc
[INFO] finished tweaking git repo https://github.com/ClusterVMS/rtsp-to-webrtc
[INFO] tweaked toml for git repo https://github.com/ClusterVMS/rtsp-to-webrtc written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ClusterVMS/rtsp-to-webrtc 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/ClusterVMS/rtsp-to-webrtc 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]     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-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 8b1bd52fd3716e84b3c4ee85298de334f483b58bc97ceaf2c61e2c61cc5127f6
[INFO] running `Command { std: "docker" "start" "8b1bd52fd3716e84b3c4ee85298de334f483b58bc97ceaf2c61e2c61cc5127f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b1bd52fd3716e84b3c4ee85298de334f483b58bc97ceaf2c61e2c61cc5127f6", 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" "8b1bd52fd3716e84b3c4ee85298de334f483b58bc97ceaf2c61e2c61cc5127f6" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b1bd52fd3716e84b3c4ee85298de334f483b58bc97ceaf2c61e2c61cc5127f6", 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" "8b1bd52fd3716e84b3c4ee85298de334f483b58bc97ceaf2c61e2c61cc5127f6" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking value-bag v1.11.1
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking writeable v0.6.1
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]     Checking litemap v0.8.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]     Checking ipnet v2.11.0
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling icu_normalizer_data v2.0.0
[INFO] [stderr]    Compiling icu_properties_data v2.0.1
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.2
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]    Compiling cc v1.2.39
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]     Checking deranged v0.5.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking base64ct v1.8.0
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]     Checking parking v2.2.1
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking utf8_iter v1.0.4
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]    Compiling cookie v0.18.1
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]     Checking crc v3.3.0
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling oid-registry v0.7.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking is-terminal v0.4.16
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking indexmap v2.11.4
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking toml_write v0.1.2
[INFO] [stderr]     Checking inlinable_string v0.1.15
[INFO] [stderr]    Compiling try-lock v0.2.5
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling figment v0.10.19
[INFO] [stderr]    Compiling substring v1.4.5
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling tower-service v0.3.3
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking four-cc v0.4.0
[INFO] [stderr]     Checking arc-swap v1.7.1
[INFO] [stderr]     Checking data-encoding v2.9.0
[INFO] [stderr]     Checking async-task v4.7.1
[INFO] [stderr]    Compiling rustls v0.23.32
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]     Checking mp4ra-rust v0.3.0
[INFO] [stderr]    Compiling stable-pattern v0.1.0
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking piper v0.2.4
[INFO] [stderr]     Checking waitgroup v0.1.2
[INFO] [stderr]     Checking pem v3.0.5
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling multer v3.1.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]     Checking mpeg4-audio-const v0.2.0
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]    Compiling state v0.6.0
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]     Checking anstyle-query v1.1.4
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]     Checking tinyvec v1.10.0
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]     Checking async-executor v1.13.3
[INFO] [stderr]     Checking rfc6381-codec v0.2.0
[INFO] [stdout] error: CRATER ERROR: C-variadic argument with type `AtFlags`.
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.26.4/src/unistd.rs:929:56
[INFO] [stdout]     |
[INFO] [stdout] 929 |                       args_p.as_ptr(), env_p.as_ptr(), flags);
[INFO] [stdout]     |                                                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `AtFlags` does not implement `VaArgSafe`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.26.4/src/unistd.rs:929:56
[INFO] [stdout]     |
[INFO] [stdout] 929 |                       args_p.as_ptr(), env_p.as_ptr(), flags);
[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]     Checking async-lock v3.4.1
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr] error: could not compile `nix` (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" "8b1bd52fd3716e84b3c4ee85298de334f483b58bc97ceaf2c61e2c61cc5127f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b1bd52fd3716e84b3c4ee85298de334f483b58bc97ceaf2c61e2c61cc5127f6", kill_on_drop: false }`
[INFO] [stdout] 8b1bd52fd3716e84b3c4ee85298de334f483b58bc97ceaf2c61e2c61cc5127f6
