[INFO] fetching crate mediasoup 0.20.0... [INFO] testing mediasoup-0.20.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate mediasoup 0.20.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate mediasoup 0.20.0 [INFO] finished tweaking crates.io crate mediasoup 0.20.0 [INFO] tweaked toml for crates.io crate mediasoup 0.20.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mediasoup 0.20.0 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mediasoup 0.20.0 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d93a3156903a3807ec345e573cce0ece3c24f45e5e20bc6d4b66e94ac23c59cc [INFO] running `Command { std: "docker" "start" "-a" "d93a3156903a3807ec345e573cce0ece3c24f45e5e20bc6d4b66e94ac23c59cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d93a3156903a3807ec345e573cce0ece3c24f45e5e20bc6d4b66e94ac23c59cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d93a3156903a3807ec345e573cce0ece3c24f45e5e20bc6d4b66e94ac23c59cc", kill_on_drop: false }` [INFO] [stdout] d93a3156903a3807ec345e573cce0ece3c24f45e5e20bc6d4b66e94ac23c59cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fecfb683c3c6503ee2006a2ffdde11fd17ee2ebd5be45aad8a3c2c92d27bc408 [INFO] running `Command { std: "docker" "start" "-a" "fecfb683c3c6503ee2006a2ffdde11fd17ee2ebd5be45aad8a3c2c92d27bc408", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling serde v1.0.190 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling smallvec v1.11.0 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling regex-syntax v0.7.5 [INFO] [stderr] Compiling rustix v0.38.13 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling ahash v0.7.7 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling bitflags v2.4.0 [INFO] [stderr] Compiling hashbrown v0.14.2 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling beef v0.5.2 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling linux-raw-sys v0.4.10 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling memchr v2.6.3 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling ena v0.14.2 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling indexmap v2.0.2 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling percent-encoding v2.3.0 [INFO] [stderr] Compiling askama_escape v0.10.3 [INFO] [stderr] Compiling codespan v0.11.1 [INFO] [stderr] Compiling humansize v1.1.1 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling thiserror v1.0.48 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling eyre v0.6.8 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling ahash v0.8.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling string_cache v0.8.7 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling regex-automata v0.3.8 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling aho-corasick v1.0.5 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Compiling serde_json v1.0.106 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling parking v2.1.0 [INFO] [stderr] Compiling concurrent-queue v2.2.0 [INFO] [stderr] Compiling async-trait v0.1.73 [INFO] [stderr] Compiling array-init-cursor v0.2.1 [INFO] [stderr] Compiling futures-io v0.3.28 [INFO] [stderr] Compiling paste v0.1.18 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling futures-micro v0.5.0 [INFO] [stderr] Compiling async-task v4.4.0 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling random_color v0.6.1 [INFO] [stderr] Compiling bitpattern v0.1.0 [INFO] [stderr] Compiling async-oneshot v0.5.0 [INFO] [stderr] Compiling async-channel v1.9.0 [INFO] [stderr] Compiling atomic-take v1.1.0 [INFO] [stderr] Compiling hash_hasher v2.0.3 [INFO] [stderr] Compiling lru v0.8.1 [INFO] [stderr] Compiling regex v1.9.5 [INFO] [stderr] Compiling planus v0.4.0 [INFO] [stderr] Compiling async-executor v1.5.1 [INFO] [stderr] Compiling lalrpop-util v0.20.0 [INFO] [stderr] Compiling serde_derive v1.0.190 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling serde_repr v0.1.16 [INFO] [stderr] Compiling lalrpop v0.20.0 [INFO] [stderr] Compiling h264-profile-level-id v0.2.0 [INFO] [stderr] Compiling logos-derive v0.12.1 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling logos v0.12.1 [INFO] [stderr] Compiling planus-lexer v0.4.0 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling string-interner v0.14.0 [INFO] [stderr] Compiling uuid v1.4.1 [INFO] [stderr] Compiling planus-types v0.4.0 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling event-listener-primitives v2.0.1 [INFO] [stderr] Compiling mediasoup-types v0.2.1 [INFO] [stderr] Compiling askama_shared v0.12.2 [INFO] [stderr] Compiling planus-translation v0.4.0 [INFO] [stderr] Compiling askama_derive v0.11.2 [INFO] [stderr] Compiling askama v0.11.1 [INFO] [stderr] Compiling planus-codegen v0.4.0 [INFO] [stderr] Compiling mediasoup-sys v0.10.0 [INFO] [stderr] error: failed to run custom build command for `mediasoup-sys v0.10.0` [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/mediasoup-sys-02d147c0945cba6f/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (2377) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mediasoup-sys-0.10.0/build.rs:39:14: [INFO] [stderr] Failed to generate Rust code from flatbuffers: Unable to write the file to rustfmt [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] Broken pipe (os error 32) [INFO] [stderr] [INFO] [stderr] Location: [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/planus-codegen-0.4.0/src/rust/mod.rs:985:14 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5ecbd2f3f212 - std::backtrace_rs::backtrace::libunwind::trace::h16acf28769fcd909 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5ecbd2f3f212 - std::backtrace_rs::backtrace::trace_unsynchronized::hb5541aa5d4f92513 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5ecbd2f3f212 - std::sys::backtrace::_print_fmt::h8ac8268cb667a306 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5ecbd2f3f212 - ::fmt::h47627beda0767f4c [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5ecbd2f510bf - core::fmt::rt::Argument::fmt::h686a01ad57c1c92a [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5ecbd2f510bf - core::fmt::write::h8a63064c67176fd8 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/mod.rs:1469:25 [INFO] [stderr] 6: 0x5ecbd2f11633 - std::io::default_write_fmt::hc257f38f86d39af6 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5ecbd2f11633 - std::io::Write::write_fmt::h5e9b646cef91150b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5ecbd2f1baf2 - std::sys::backtrace::BacktraceLock::print::h4634d27c0afbaebb [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5ecbd2f1e4bc - std::panicking::default_hook::{{closure}}::h23e0299d4738b766 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5ecbd2f1e316 - std::panicking::default_hook::hfeec6294e8751b62 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5ecbd2f1ea95 - std::panicking::panic_with_hook::hd57cd463d793ed79 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x5ecbd2f1e92a - std::panicking::panic_handler::{{closure}}::hddd6216c3fddee3b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x5ecbd2f1bc29 - std::sys::backtrace::__rust_end_short_backtrace::h5e7a56f283378525 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5ecbd2f0567d - __rustc[256c90bb7e548b45]::rust_begin_unwind [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x5ecbd2f5af50 - core::panicking::panic_fmt::hf19c198748ef6a95 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x5ecbd2f59f26 - core::result::unwrap_failed::he81173b5792ad6b0 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/result.rs:1862:5 [INFO] [stderr] 17: 0x5ecbd2d5d5a2 - core::result::Result::expect::hf2042d108c3d8928 [INFO] [stderr] 18: 0x5ecbd2d58f6c - build_script_build::main::h7499379af0201e9b [INFO] [stderr] 19: 0x5ecbd2d5be83 - core::ops::function::FnOnce::call_once::h7350e3ae72435314 [INFO] [stderr] 20: 0x5ecbd2d5b9a6 - std::sys::backtrace::__rust_begin_short_backtrace::hc3ae2408102d0279 [INFO] [stderr] 21: 0x5ecbd2d5b929 - std::rt::lang_start::{{closure}}::hbee93f56b675c72c [INFO] [stderr] 22: 0x5ecbd2f13050 - core::ops::function::impls:: for &F>::call_once::hdf957eac011d0136 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 23: 0x5ecbd2f13050 - std::panicking::catch_unwind::do_call::h9ff550f7799115e1 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stderr] 24: 0x5ecbd2f13050 - std::panicking::catch_unwind::ha7ce46787bb12905 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stderr] 25: 0x5ecbd2f13050 - std::panic::catch_unwind::h625b36596def7d39 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x5ecbd2f13050 - std::rt::lang_start_internal::{{closure}}::h4cbc9430de699e2c [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x5ecbd2f13050 - std::panicking::catch_unwind::do_call::h5af2f11409a22e3e [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stderr] 28: 0x5ecbd2f13050 - std::panicking::catch_unwind::hf64cf7b0d8070f52 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stderr] 29: 0x5ecbd2f13050 - std::panic::catch_unwind::h480b74763390cdcf [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x5ecbd2f13050 - std::rt::lang_start_internal::h4b3d04f698aef094 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x5ecbd2d5b911 - std::rt::lang_start::hdd2ff62908990faa [INFO] [stderr] 32: 0x5ecbd2d5ec05 - main [INFO] [stderr] 33: 0x732323a011ca - [INFO] [stderr] 34: 0x732323a0128b - __libc_start_main [INFO] [stderr] 35: 0x5ecbd2d57f35 - _start [INFO] [stderr] 36: 0x0 - [INFO] running `Command { std: "docker" "inspect" "fecfb683c3c6503ee2006a2ffdde11fd17ee2ebd5be45aad8a3c2c92d27bc408", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fecfb683c3c6503ee2006a2ffdde11fd17ee2ebd5be45aad8a3c2c92d27bc408", kill_on_drop: false }` [INFO] [stdout] fecfb683c3c6503ee2006a2ffdde11fd17ee2ebd5be45aad8a3c2c92d27bc408