[INFO] fetching crate shiguredo_webrtc 0.154.1-canary.2...
[INFO] testing shiguredo_webrtc-0.154.1-canary.2 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate shiguredo_webrtc 0.154.1-canary.2 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate shiguredo_webrtc 0.154.1-canary.2
[INFO] finished tweaking crates.io crate shiguredo_webrtc 0.154.1-canary.2
[INFO] tweaked toml for crates.io crate shiguredo_webrtc 0.154.1-canary.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate shiguredo_webrtc 0.154.1-canary.2 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate shiguredo_webrtc 0.154.1-canary.2 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nojson v0.3.15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 33ef4cc983dca57c8c8733f752526fc096fc2513b87eff57faf29b66f89078f2
[INFO] running `Command { std: "docker" "start" "33ef4cc983dca57c8c8733f752526fc096fc2513b87eff57faf29b66f89078f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33ef4cc983dca57c8c8733f752526fc096fc2513b87eff57faf29b66f89078f2", 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" "33ef4cc983dca57c8c8733f752526fc096fc2513b87eff57faf29b66f89078f2" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33ef4cc983dca57c8c8733f752526fc096fc2513b87eff57faf29b66f89078f2", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "33ef4cc983dca57c8c8733f752526fc096fc2513b87eff57faf29b66f89078f2" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling glob v0.3.4
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling shiguredo_toml v2026.2.0
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling either v1.18.0
[INFO] [stderr]    Compiling bindgen v0.72.1
[INFO] [stderr]    Compiling bitflags v2.13.1
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling rustc-hash v2.1.3
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling nojson v0.3.15
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling clang-sys v1.9.1
[INFO] [stderr]    Compiling shiguredo_cmake v4.4.0
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling shiguredo_webrtc v0.154.1-canary.2 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `shiguredo_webrtc v0.154.1-canary.2 (/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/shiguredo_webrtc-495a6b61d6a45474/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo::rerun-if-changed=Cargo.toml
[INFO] [stderr]   cargo::rerun-if-changed=build.rs
[INFO] [stderr]   cargo::rerun-if-env-changed=CARGO_FEATURE_LOCAL_EXPORT
[INFO] [stderr]   cargo::rerun-if-env-changed=CARGO_FEATURE_SOURCE_BUILD
[INFO] [stderr]   cargo::rerun-if-env-changed=WEBRTC_C_TARGET
[INFO] [stderr]   cargo::rerun-if-env-changed=WEBRTC_C_SYSROOT
[INFO] [stderr]   cargo::rerun-if-env-changed=LIBCLANG_PATH
[INFO] [stderr]   cargo::rerun-if-env-changed=ANDROID_NDK_HOME
[INFO] [stderr]   cargo::rerun-if-env-changed=ANDROID_NDK
[INFO] [stderr]   cargo::rerun-if-env-changed=WEBRTC_BUILD_ROOT
[INFO] [stderr]   cargo::rerun-if-env-changed=CARGO_FEATURE_DEBUG_BUILD
[INFO] [stderr]   cargo:rerun-if-changed=/opt/rustwide/workdir/webrtc/src
[INFO] [stderr]   cargo:rerun-if-changed=/opt/rustwide/workdir/webrtc/CMakeLists.txt
[INFO] [stderr]   cargo:rerun-if-changed=/opt/rustwide/workdir/webrtc/scripts
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   prebuilt ライブラリをダウンロード中: https://github.com/shiguredo/webrtc-rs/releases/download/0.154.1-canary.2/libwebrtc_c-ubuntu-26.04_x86_64.tar.gz
[INFO] [stderr]     % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
[INFO] [stderr]                                    Dload  Upload  Total   Spent   Left   Speed
[INFO] [stderr]   
  0      0   0      0   0      0      0      0                              0curl: (6) Could not resolve host: github.com
[INFO] [stderr]   Warning: Problem : timeout. Will retry in 1 second. 3 retries left.
[INFO] [stderr]   curl: (6) Could not resolve host: github.com
[INFO] [stderr]   Warning: Problem : timeout. Will retry in 2 seconds. 2 retries left.
[INFO] [stderr]   curl: (6) Could not resolve host: github.com
[INFO] [stderr]   Warning: Problem : timeout. Will retry in 4 seconds. 1 retry left.
[INFO] [stderr]   curl: (6) Could not resolve host: github.com
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (501) panicked at build.rs:151:13:
[INFO] [stderr]   prebuilt ライブラリのダウンロードに失敗しました: ダウンロードに失敗しました: https://github.com/shiguredo/webrtc-rs/releases/download/0.154.1-canary.2/libwebrtc_c-ubuntu-26.04_x86_64.tar.gz
[INFO] [stderr]   ソースからビルドする場合は --features source-build を指定してください
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x646154c33801 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x646154c33801 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x646154c33801 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x646154c33801 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x646154c4c3aa - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x646154c4c3aa - core[df12db4294e9bfd3]::fmt::write
[INFO] [stderr]      6:     0x646154c39c5c - core[df12db4294e9bfd3]::io::write::default_write_fmt::<std[70759c8f55707aa4]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stderr]      7:     0x646154c39c5c - <std[70759c8f55707aa4]::sys::stdio::unix::Stderr as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stderr]      8:     0x646154c0bd56 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x646154c0bd56 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x646154c29df1 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x646154c2a11b - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:815:13
[INFO] [stderr]     12:     0x646154c0be02 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stderr]     13:     0x646154c045e9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x646154c0cc6d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stderr]     15:     0x646154c4cc4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x6461545f495a - build_script_build[332359998c5a63fa]::main::{closure#0}
[INFO] [stderr]     17:     0x646154603587 - <core[df12db4294e9bfd3]::result::Result<build_script_build[332359998c5a63fa]::PrebuiltPaths, alloc[2182bb758b4b3781]::string::String>>::unwrap_or_else::<build_script_build[332359998c5a63fa]::main::{closure#0}>
[INFO] [stderr]     18:     0x6461546019c4 - build_script_build[332359998c5a63fa]::main
[INFO] [stderr]     19:     0x646154609dab - <fn() as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     20:     0x6461546055fe - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     21:     0x6461546059e9 - std[70759c8f55707aa4]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     22:     0x646154c290a9 - <&dyn core[df12db4294e9bfd3]::ops::function::Fn<(), Output = i32> + core[df12db4294e9bfd3]::panic::unwind_safe::RefUnwindSafe + core[df12db4294e9bfd3]::marker::Sync as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x646154c290a9 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<&dyn core[df12db4294e9bfd3]::ops::function::Fn<(), Output = i32> + core[df12db4294e9bfd3]::panic::unwind_safe::RefUnwindSafe + core[df12db4294e9bfd3]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stderr]     24:     0x646154c290a9 - std[70759c8f55707aa4]::panicking::catch_unwind::<i32, &dyn core[df12db4294e9bfd3]::ops::function::Fn<(), Output = i32> + core[df12db4294e9bfd3]::panic::unwind_safe::RefUnwindSafe + core[df12db4294e9bfd3]::marker::Sync>
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stderr]     25:     0x646154c290a9 - std[70759c8f55707aa4]::panic::catch_unwind::<&dyn core[df12db4294e9bfd3]::ops::function::Fn<(), Output = i32> + core[df12db4294e9bfd3]::panic::unwind_safe::RefUnwindSafe + core[df12db4294e9bfd3]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x646154c290a9 - std[70759c8f55707aa4]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x646154c290a9 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<std[70759c8f55707aa4]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stderr]     28:     0x646154c290a9 - std[70759c8f55707aa4]::panicking::catch_unwind::<isize, std[70759c8f55707aa4]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stderr]     29:     0x646154c290a9 - std[70759c8f55707aa4]::panic::catch_unwind::<std[70759c8f55707aa4]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x646154c290a9 - std[70759c8f55707aa4]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x646154604ce1 - std[70759c8f55707aa4]::rt::lang_start::<()>
[INFO] [stderr]     32:     0x6461546023b5 - main
[INFO] [stderr]     33:     0x77a7b1d6e601 - <unknown>
[INFO] [stderr]     34:     0x77a7b1d6e718 - __libc_start_main
[INFO] [stderr]     35:     0x6461545f3f05 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "33ef4cc983dca57c8c8733f752526fc096fc2513b87eff57faf29b66f89078f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33ef4cc983dca57c8c8733f752526fc096fc2513b87eff57faf29b66f89078f2", kill_on_drop: false }`
[INFO] [stdout] 33ef4cc983dca57c8c8733f752526fc096fc2513b87eff57faf29b66f89078f2
