[INFO] fetching crate mediasoup-sys 0.6.0...
[INFO] documenting mediasoup-sys-0.6.0 against 1.76.0 for beta-1.77-rustdoc-1
[INFO] extracting crate mediasoup-sys 0.6.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate mediasoup-sys 0.6.0 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mediasoup-sys 0.6.0
[INFO] finished tweaking crates.io crate mediasoup-sys 0.6.0
[INFO] tweaked toml for crates.io crate mediasoup-sys 0.6.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f7772aace13f367392f0f53770443795211bf7635e320de1e2c38f92c28fe61
[INFO] running `Command { std: "docker" "start" "-a" "1f7772aace13f367392f0f53770443795211bf7635e320de1e2c38f92c28fe61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f7772aace13f367392f0f53770443795211bf7635e320de1e2c38f92c28fe61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f7772aace13f367392f0f53770443795211bf7635e320de1e2c38f92c28fe61", kill_on_drop: false }`
[INFO] [stdout] 1f7772aace13f367392f0f53770443795211bf7635e320de1e2c38f92c28fe61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ead3ad9b7cea85cff7cffaa178006f860e5c966347433f9a3972ac068c78e52d
[INFO] running `Command { std: "docker" "start" "-a" "ead3ad9b7cea85cff7cffaa178006f860e5c966347433f9a3972ac068c78e52d", kill_on_drop: false }`
[INFO] [stderr]    Compiling mediasoup-sys v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `mediasoup-sys v0.6.0 (/opt/rustwide/workdir)`
[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-a3d9946f7c5b950f/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rustc-link-search=native=/usr/lib/gcc/x86_64-linux-gnu/11/
[INFO] [stderr]   cargo:rustc-link-lib=static=stdc++
[INFO] [stderr]   # Updated pip and setuptools are needed for meson.
[INFO] [stderr]   # `--system` is not present everywhere and is only needed as workaround for
[INFO] [stderr]   # Debian-specific issue (copied from https://github.com/gluster/gstatus/pull/33),
[INFO] [stderr]   # fallback to command without `--system` if the first one fails.
[INFO] [stderr]   /usr/bin/python3 -m pip install --system --target=/opt/rustwide/target/debug/build/mediasoup-sys-929a8907b49b823d/out/out/pip pip setuptools || \
[INFO] [stderr]   	/usr/bin/python3 -m pip install --target=/opt/rustwide/target/debug/build/mediasoup-sys-929a8907b49b823d/out/out/pip pip setuptools || \
[INFO] [stderr]   	echo "Installation failed, likely because PIP is unavailable, if you are on Debian/Ubuntu or derivative please install the python3-pip package"
[INFO] [stderr]   Installation failed, likely because PIP is unavailable, if you are on Debian/Ubuntu or derivative please install the python3-pip package
[INFO] [stderr]   # Install `meson` and `ninja` using `pip` into custom location, so we don't
[INFO] [stderr]   # depend on system-wide installation.
[INFO] [stderr]   /usr/bin/python3 -m pip install --upgrade --target=/opt/rustwide/target/debug/build/mediasoup-sys-929a8907b49b823d/out/out/pip  meson==1.2.1 ninja==1.10.2.4
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   /usr/bin/python3: No module named pip
[INFO] [stderr]   /usr/bin/python3: No module named pip
[INFO] [stderr]   /usr/bin/python3: No module named pip
[INFO] [stderr]   make: *** [Makefile:102: meson-ninja] Error 1
[INFO] [stderr]   thread 'main' panicked at build.rs:146:9:
[INFO] [stderr]   Failed to build libmediasoup-worker
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5556bff3cc06 - std::backtrace_rs::backtrace::libunwind::trace::hbee8a7973eeb6c93
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stderr]      1:     0x5556bff3cc06 - std::backtrace_rs::backtrace::trace_unsynchronized::hc8ac75eea3aa6899
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x5556bff3cc06 - std::sys_common::backtrace::_print_fmt::hc7f3e3b5298b1083
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]      3:     0x5556bff3cc06 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hbb235daedd7c6190
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x5556bff5f610 - core::fmt::rt::Argument::fmt::h76c38a80d925a410
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]      5:     0x5556bff5f610 - core::fmt::write::h3ed6aeaa977c8e45
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/mod.rs:1120:17
[INFO] [stderr]      6:     0x5556bff3abcf - std::io::Write::write_fmt::h78b18af5775fedb5
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/io/mod.rs:1810:15
[INFO] [stderr]      7:     0x5556bff3c9e4 - std::sys_common::backtrace::_print::h5d645a07e0fcfdbb
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      8:     0x5556bff3c9e4 - std::sys_common::backtrace::print::h85035a511aafe7a8
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      9:     0x5556bff3e0d7 - std::panicking::default_hook::{{closure}}::hcce8cea212785a25
[INFO] [stderr]     10:     0x5556bff3de39 - std::panicking::default_hook::hf5fcb0f213fe709a
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:292:9
[INFO] [stderr]     11:     0x5556bff3e568 - std::panicking::rust_panic_with_hook::h095fccf1dc9379ee
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:779:13
[INFO] [stderr]     12:     0x5556bff3e409 - std::panicking::begin_panic_handler::{{closure}}::h032ba12139b353db
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:649:13
[INFO] [stderr]     13:     0x5556bff3d106 - std::sys_common::backtrace::__rust_end_short_backtrace::h9259bc2ff8fd0f76
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stderr]     14:     0x5556bff3e1a0 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stderr]     15:     0x5556bff141f5 - core::panicking::panic_fmt::h784f20a50eaab275
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stderr]     16:     0x5556bff18ab5 - build_script_build::main::h0e339cc8b41c82aa
[INFO] [stderr]     17:     0x5556bff15653 - core::ops::function::FnOnce::call_once::h3914588f4bf8b031
[INFO] [stderr]     18:     0x5556bff14dd6 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha029382d0092fea4
[INFO] [stderr]     19:     0x5556bff14e29 - std::rt::lang_start::{{closure}}::h7c5abd7e9b672c5a
[INFO] [stderr]     20:     0x5556bff37701 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h37600b1e5eea4ecd
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     21:     0x5556bff37701 - std::panicking::try::do_call::hb4bda49fa13a0c2b
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stderr]     22:     0x5556bff37701 - std::panicking::try::h8bbf75149211aaaa
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stderr]     23:     0x5556bff37701 - std::panic::catch_unwind::h8c78ec68ebea34cb
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stderr]     24:     0x5556bff37701 - std::rt::lang_start_internal::{{closure}}::hffdf44a19fd9e220
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:148:48
[INFO] [stderr]     25:     0x5556bff37701 - std::panicking::try::do_call::hcb3194972c74716d
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stderr]     26:     0x5556bff37701 - std::panicking::try::hcdc6892c5f0dba4c
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stderr]     27:     0x5556bff37701 - std::panic::catch_unwind::h4910beb4573f4776
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stderr]     28:     0x5556bff37701 - std::rt::lang_start_internal::h6939038e2873596b
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:148:20
[INFO] [stderr]     29:     0x5556bff14e07 - std::rt::lang_start::h9e52ce9b430980ec
[INFO] [stderr]     30:     0x5556bff18fc5 - main
[INFO] [stderr]     31:     0x7f44a8189d90 - <unknown>
[INFO] [stderr]     32:     0x7f44a8189e40 - __libc_start_main
[INFO] [stderr]     33:     0x5556bff14925 - _start
[INFO] [stderr]     34:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "ead3ad9b7cea85cff7cffaa178006f860e5c966347433f9a3972ac068c78e52d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ead3ad9b7cea85cff7cffaa178006f860e5c966347433f9a3972ac068c78e52d", kill_on_drop: false }`
[INFO] [stdout] ead3ad9b7cea85cff7cffaa178006f860e5c966347433f9a3972ac068c78e52d
