[INFO] fetching crate ff-stream 0.9.0... [INFO] testing ff-stream-0.9.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate ff-stream 0.9.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate ff-stream 0.9.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate ff-stream 0.9.0 [INFO] tweaked toml for crates.io crate ff-stream 0.9.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ff-stream 0.9.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ff-stream 0.9.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded errno v0.3.14 [INFO] [stderr] Downloaded tempfile v3.27.0 [INFO] [stderr] Downloaded thiserror-impl v2.0.18 [INFO] [stderr] Downloaded wit-bindgen-rust-macro v0.51.0 [INFO] [stderr] Downloaded id-arena v2.3.0 [INFO] [stderr] Downloaded ff-common v0.9.0 [INFO] [stderr] Downloaded fastrand v2.3.0 [INFO] [stderr] Downloaded rustc-hash v2.1.1 [INFO] [stderr] Downloaded getrandom v0.4.2 [INFO] [stderr] Downloaded ff-pipeline v0.9.0 [INFO] [stderr] Downloaded clang-sys v1.8.1 [INFO] [stderr] Downloaded r-efi v6.0.0 [INFO] [stderr] Downloaded ff-format v0.9.0 [INFO] [stderr] Downloaded ff-filter v0.9.0 [INFO] [stderr] Downloaded ff-decode v0.9.0 [INFO] [stderr] Downloaded wasip2 v1.0.2+wasi-0.2.9 [INFO] [stderr] Downloaded ff-encode v0.9.0 [INFO] [stderr] Downloaded hashbrown v0.16.1 [INFO] [stderr] Downloaded aho-corasick v1.1.4 [INFO] [stderr] Downloaded wit-parser v0.244.0 [INFO] [stderr] Downloaded itertools v0.13.0 [INFO] [stderr] Downloaded vcpkg v0.2.15 [INFO] [stderr] Downloaded bindgen v0.72.1 [INFO] [stderr] Downloaded wit-component v0.244.0 [INFO] [stderr] Downloaded wasmparser v0.244.0 [INFO] [stderr] Downloaded regex v1.12.3 [INFO] [stderr] Downloaded wasip3 v0.4.0+wasi-0.3.0-rc-2026-01-06 [INFO] [stderr] Downloaded regex-syntax v0.8.10 [INFO] [stderr] Downloaded nom v7.1.3 [INFO] [stderr] Downloaded rustix v1.1.4 [INFO] [stderr] Downloaded indexmap v2.13.0 [INFO] [stderr] Downloaded minimal-lexical v0.2.1 [INFO] [stderr] Downloaded wasm-encoder v0.244.0 [INFO] [stderr] Downloaded ff-sys v0.9.0 [INFO] [stderr] Downloaded prettyplease v0.2.37 [INFO] [stderr] Downloaded wit-bindgen-rust v0.51.0 [INFO] [stderr] Downloaded wit-bindgen v0.51.0 [INFO] [stderr] Downloaded anyhow v1.0.102 [INFO] [stderr] Downloaded log v0.4.29 [INFO] [stderr] Downloaded wit-bindgen-core v0.51.0 [INFO] [stderr] Downloaded semver v1.0.27 [INFO] [stderr] Downloaded bitflags v2.11.0 [INFO] [stderr] Downloaded regex-automata v0.4.14 [INFO] [stderr] Downloaded thiserror v2.0.18 [INFO] [stderr] Downloaded cexpr v0.6.0 [INFO] [stderr] Downloaded libloading v0.8.9 [INFO] [stderr] Downloaded pkg-config v0.3.32 [INFO] [stderr] Downloaded leb128fmt v0.1.0 [INFO] [stderr] Downloaded wasm-metadata v0.244.0 [INFO] [stderr] Downloaded libc v0.2.183 [INFO] [stderr] Downloaded linux-raw-sys v0.12.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 73640deb0659ca07e3bc1ca28d7a977629977995c4676efaf67f09fe86854f57 [INFO] running `Command { std: "docker" "start" "-a" "73640deb0659ca07e3bc1ca28d7a977629977995c4676efaf67f09fe86854f57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "73640deb0659ca07e3bc1ca28d7a977629977995c4676efaf67f09fe86854f57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73640deb0659ca07e3bc1ca28d7a977629977995c4676efaf67f09fe86854f57", kill_on_drop: false }` [INFO] [stdout] 73640deb0659ca07e3bc1ca28d7a977629977995c4676efaf67f09fe86854f57 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 84f3ed445877b430505303dacd998957873e2c897c2ae05b11cde354f7c9451c [INFO] running `Command { std: "docker" "start" "-a" "84f3ed445877b430505303dacd998957873e2c897c2ae05b11cde354f7c9451c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Compiling libc v0.2.183 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling regex-syntax v0.8.10 [INFO] [stderr] Compiling libloading v0.8.9 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling bindgen v0.72.1 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling rustc-hash v2.1.1 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling bitflags v2.11.0 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling ff-common v0.9.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling ff-format v0.9.0 [INFO] [stderr] Compiling ff-sys v0.9.0 [INFO] [stderr] warning: ff-sys@0.9.0: pkg-config: libavformat not found: [INFO] [stderr] error: failed to run custom build command for `ff-sys v0.9.0` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/ff-sys-bff48d83458db509/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_PATH [INFO] [stderr] cargo:rerun-if-env-changed=LIBAVFORMAT_NO_PKG_CONFIG [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_x86_64-unknown-linux-gnu [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_x86_64_unknown_linux_gnu [INFO] [stderr] cargo:rerun-if-env-changed=HOST_PKG_CONFIG [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG [INFO] [stderr] cargo:rerun-if-env-changed=LIBAVFORMAT_STATIC [INFO] [stderr] cargo:rerun-if-env-changed=LIBAVFORMAT_DYNAMIC [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_ALL_STATIC [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_ALL_DYNAMIC [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64-unknown-linux-gnu [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64_unknown_linux_gnu [INFO] [stderr] cargo:rerun-if-env-changed=HOST_PKG_CONFIG_PATH [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_PATH [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64-unknown-linux-gnu [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64_unknown_linux_gnu [INFO] [stderr] cargo:rerun-if-env-changed=HOST_PKG_CONFIG_LIBDIR [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64-unknown-linux-gnu [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64_unknown_linux_gnu [INFO] [stderr] cargo:rerun-if-env-changed=HOST_PKG_CONFIG_SYSROOT_DIR [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR [INFO] [stderr] cargo:warning=pkg-config: libavformat not found: [INFO] [stderr] pkg-config exited with status code 1 [INFO] [stderr] > PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 pkg-config --libs --cflags libavformat 'libavformat >= 61.0' [INFO] [stderr] [INFO] [stderr] The system library `libavformat` required by crate `ff-sys` was not found. [INFO] [stderr] The file `libavformat.pc` needs to be installed and the PKG_CONFIG_PATH environment variable must contain its parent directory. [INFO] [stderr] The PKG_CONFIG_PATH environment variable is not set. [INFO] [stderr] [INFO] [stderr] HINT: if you have installed the library, try setting PKG_CONFIG_PATH to the directory containing `libavformat.pc`. [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (590) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ff-sys-0.9.0/build.rs:282:5: [INFO] [stderr] FFmpeg not found on Linux. [INFO] [stderr] Please install FFmpeg development packages: [INFO] [stderr] [INFO] [stderr] Ubuntu/Debian: [INFO] [stderr] sudo apt install libavcodec-dev libavformat-dev libavutil-dev libswscale-dev libswresample-dev [INFO] [stderr] [INFO] [stderr] Fedora: [INFO] [stderr] sudo dnf install ffmpeg-devel [INFO] [stderr] [INFO] [stderr] Arch Linux: [INFO] [stderr] sudo pacman -S ffmpeg [INFO] [stderr] [INFO] [stderr] If FFmpeg is installed in a non-standard location, set PKG_CONFIG_PATH: [INFO] [stderr] export PKG_CONFIG_PATH="/path/to/ffmpeg/lib/pkgconfig" [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5654bd74ebca - std[31e582c13f4e914f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5654bd74ebca - std[31e582c13f4e914f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5654bd74ebca - std[31e582c13f4e914f]::sys::backtrace::_print_fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:74:9 [INFO] [stderr] 3: 0x5654bd74ebca - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:44:26 [INFO] [stderr] 4: 0x5654bd7644ca - ::fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x5654bd7644ca - core[fa0eadad68403074]::fmt::write [INFO] [stderr] 6: 0x5654bd753b32 - std[31e582c13f4e914f]::io::default_write_fmt:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5654bd753b32 - ::write_fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:1994:13 [INFO] [stderr] 8: 0x5654bd72f27f - ::print [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:47:9 [INFO] [stderr] 9: 0x5654bd72f27f - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:292:27 [INFO] [stderr] 10: 0x5654bd748e31 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:319:9 [INFO] [stderr] 11: 0x5654bd7490ab - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:825:13 [INFO] [stderr] 12: 0x5654bd72f36a - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:691:13 [INFO] [stderr] 13: 0x5654bd724129 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:182:18 [INFO] [stderr] 14: 0x5654bd72fd3d - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:689:5 [INFO] [stderr] 15: 0x5654bd764d0c - core[fa0eadad68403074]::panicking::panic_fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x5654bd1a1fc2 - build_script_build[3ea910a18f16a6ed]::configure_linux [INFO] [stderr] 17: 0x5654bd1a4e02 - build_script_build[3ea910a18f16a6ed]::main [INFO] [stderr] 18: 0x5654bd1aa143 - >::call_once [INFO] [stderr] 19: 0x5654bd1a0d36 - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stderr] 20: 0x5654bd1a87c9 - std[31e582c13f4e914f]::rt::lang_start::<()>::{closure#0} [INFO] [stderr] 21: 0x5654bd747e94 - <&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 22: 0x5654bd747e94 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::<&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stderr] 23: 0x5654bd747e94 - std[31e582c13f4e914f]::panicking::catch_unwind:: + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe> [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stderr] 24: 0x5654bd747e94 - std[31e582c13f4e914f]::panic::catch_unwind::<&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stderr] 25: 0x5654bd747e94 - std[31e582c13f4e914f]::rt::lang_start_internal::{closure#0} [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/rt.rs:175:24 [INFO] [stderr] 26: 0x5654bd747e94 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stderr] 27: 0x5654bd747e94 - std[31e582c13f4e914f]::panicking::catch_unwind:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stderr] 28: 0x5654bd747e94 - std[31e582c13f4e914f]::panic::catch_unwind:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stderr] 29: 0x5654bd747e94 - std[31e582c13f4e914f]::rt::lang_start_internal [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/rt.rs:171:5 [INFO] [stderr] 30: 0x5654bd1a8201 - std[31e582c13f4e914f]::rt::lang_start::<()> [INFO] [stderr] 31: 0x5654bd1a7535 - main [INFO] [stderr] 32: 0x7ddb754f21ca - [INFO] [stderr] 33: 0x7ddb754f228b - __libc_start_main [INFO] [stderr] 34: 0x5654bd1a0945 - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "84f3ed445877b430505303dacd998957873e2c897c2ae05b11cde354f7c9451c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84f3ed445877b430505303dacd998957873e2c897c2ae05b11cde354f7c9451c", kill_on_drop: false }` [INFO] [stdout] 84f3ed445877b430505303dacd998957873e2c897c2ae05b11cde354f7c9451c