[INFO] fetching crate xwebrtc 0.3.5...
[INFO] checking xwebrtc-0.3.5 against 8d1a76430406c877b35d0b627e7f796dcf0dfeca+rustflags=-Aunfulfilled-lint-expectations for pr-163637
[INFO] extracting crate xwebrtc 0.3.5 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate xwebrtc 0.3.5
[INFO] finished tweaking crates.io crate xwebrtc 0.3.5
[INFO] tweaked toml for crates.io crate xwebrtc 0.3.5 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate xwebrtc 0.3.5 on toolchain 8d1a76430406c877b35d0b627e7f796dcf0dfeca
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d1a76430406c877b35d0b627e7f796dcf0dfeca" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d1a76430406c877b35d0b627e7f796dcf0dfeca" "generate-lockfile" "--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]      Locking 410 packages to highest compatible versions
[INFO] [stderr]       Adding curve25519-dalek v3.2.0 (available: v3.2.1)
[INFO] [stderr]       Adding fdk-aac v0.6.0 (available: v0.8.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding http v0.2.12 (available: v1.5.0)
[INFO] [stderr]       Adding indexmap v1.9.3 (available: v2.14.2)
[INFO] [stderr]       Adding webrtc v0.8.0 (available: v0.21.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d1a76430406c877b35d0b627e7f796dcf0dfeca" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded xflv v0.4.5
[INFO] [stderr]   Downloaded bytesio v0.3.5
[INFO] [stderr]   Downloaded h264-decoder v0.2.5
[INFO] [stderr]   Downloaded webrtc-util v0.7.0
[INFO] [stderr]   Downloaded webrtc-srtp v0.10.0
[INFO] [stderr]   Downloaded webrtc-media v0.6.1
[INFO] [stderr]   Downloaded webrtc-mdns v0.5.2
[INFO] [stderr]   Downloaded stun v0.4.4
[INFO] [stderr]   Downloaded rtp v0.8.0
[INFO] [stderr]   Downloaded rtcp v0.9.0
[INFO] [stderr]   Downloaded webrtc-ice v0.9.1
[INFO] [stderr]   Downloaded turn v0.6.1
[INFO] [stderr]   Downloaded webrtc-dtls v0.7.2
[INFO] [stderr]   Downloaded webrtc v0.8.0
[INFO] [stderr]   Downloaded webrtc-sctp v0.8.0
[INFO] [stderr]   Downloaded webrtc-data v0.7.0
[INFO] [stderr]   Downloaded sdp v0.5.3
[INFO] [stderr]   Downloaded interceptor v0.9.0
[INFO] [stderr]   Downloaded streamhub v0.2.5
[INFO] [stderr]   Downloaded aws-lc-rs v1.18.2
[INFO] [stderr]   Downloaded rustls-native-certs v0.8.5
[INFO] [stderr]   Downloaded webpki-root-certs v1.0.11
[INFO] [stderr]   Downloaded fdk-aac v0.6.0
[INFO] [stderr]   Downloaded commonlib v0.1.3
[INFO] [stderr]   Downloaded aws-lc-sys v0.46.0
[INFO] [stderr]   Downloaded job_scheduler_ng v2.5.0
[INFO] [stderr]   Downloaded cron v0.17.0
[INFO] [stderr]   Downloaded fdk-aac-sys v0.5.0
[INFO] [stderr]   Downloaded audiopus v0.3.0-rc.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e1e7dc386781bd223c2bf3f72153b2d1c2bbf0b82fb8baf236a1a65162f52a90
[INFO] running `Command { std: "docker" "start" "e1e7dc386781bd223c2bf3f72153b2d1c2bbf0b82fb8baf236a1a65162f52a90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1e7dc386781bd223c2bf3f72153b2d1c2bbf0b82fb8baf236a1a65162f52a90", 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" "e1e7dc386781bd223c2bf3f72153b2d1c2bbf0b82fb8baf236a1a65162f52a90" "/opt/rustwide/cargo-home/bin/cargo" "+8d1a76430406c877b35d0b627e7f796dcf0dfeca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1e7dc386781bd223c2bf3f72153b2d1c2bbf0b82fb8baf236a1a65162f52a90", 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 -Aunfulfilled-lint-expectations" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e1e7dc386781bd223c2bf3f72153b2d1c2bbf0b82fb8baf236a1a65162f52a90" "/opt/rustwide/cargo-home/bin/cargo" "+8d1a76430406c877b35d0b627e7f796dcf0dfeca" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.191
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]     Checking rand v0.8.8
[INFO] [stderr]    Compiling time-macros v0.2.32
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking pem-rfc7468 v0.6.0
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]    Compiling aws-lc-rs v1.18.2
[INFO] [stderr]    Compiling zerocopy v0.8.63
[INFO] [stderr]     Checking futures-executor v0.3.34
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking tokio v1.54.1
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking futures v0.3.34
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking ff v0.12.1
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]    Compiling openssl v0.10.81
[INFO] [stderr]    Compiling rustls v0.23.46
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking group v0.12.1
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking cipher v0.2.5
[INFO] [stderr]    Compiling oid-registry v0.6.1
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]    Compiling serde_json v1.0.154
[INFO] [stderr]    Compiling oid-registry v0.4.0
[INFO] [stderr]     Checking tinystr v0.8.5
[INFO] [stderr]     Checking zerotrie v0.2.5
[INFO] [stderr]     Checking icu_collections v2.4.0
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]     Checking icu_locale_core v2.4.0
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking rand v0.10.3
[INFO] [stderr]     Checking uuid v1.28.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking sha1 v0.10.7
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking arc-swap v1.9.3
[INFO] [stderr]    Compiling substring v1.4.5
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking ctr v0.8.0
[INFO] [stderr]     Checking time v0.3.55
[INFO] [stderr]     Checking aes v0.7.5
[INFO] [stderr]     Checking aes-soft v0.6.4
[INFO] [stderr]     Checking pem v1.1.1
[INFO] [stderr]     Checking waitgroup v0.1.2
[INFO] [stderr]     Checking aead v0.3.2
[INFO] [stderr]     Checking aead v0.4.3
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking jiff-core v0.1.1
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking icu_provider v2.4.0
[INFO] [stderr]     Checking encoding_rs v0.8.42
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]     Checking block-modes v0.7.0
[INFO] [stderr]     Checking ccm v0.3.0
[INFO] [stderr]     Checking aes v0.6.0
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking smol_str v0.2.2
[INFO] [stderr]     Checking md5 v0.8.1
[INFO] [stderr]     Checking icu_normalizer v2.4.0
[INFO] [stderr]    Compiling cc v1.10.0
[INFO] [stderr]     Checking icu_properties v2.4.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]     Checking env_filter v2.0.0
[INFO] [stderr]     Checking jiff v0.2.38
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling openssl-src v300.6.1+3.6.3
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]    Compiling webrtc-util v0.7.0
[INFO] [stderr]    Compiling aws-lc-sys v0.46.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stderr]    Compiling audiopus_sys v0.2.2
[INFO] [stderr]    Compiling fdk-aac-sys v0.5.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]     Checking audiopus v0.3.0-rc.0
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/8d1a76430406c877b35d0b627e7f796dcf0dfeca/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=abe53772f47e1b93 -C extra-filename=-39e0ee4e2cbd202e --out-dir /opt/rustwide/target/debug/build/syn/39e0ee4e2cbd202e/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/0a72b91555fccc95/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/7e7bc9850f428079/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/0a72b91555fccc95/out/libproc_macro2-0a72b91555fccc95.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/a9d12cc93a11c0f2/out/libquote-a9d12cc93a11c0f2.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/7e7bc9850f428079/out/libunicode_ident-7e7bc9850f428079.rmeta --cap-lints allow --cap-lints=forbid -Aunfulfilled-lint-expectations --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `tokio` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/8d1a76430406c877b35d0b627e7f796dcf0dfeca/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.54.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="full"' --cfg 'feature="io-std"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="parking_lot"' --cfg 'feature="process"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="signal"' --cfg 'feature="signal-hook-registry"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --cfg 'feature="tokio-macros"' --cfg 'feature="windows-sys"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-uring", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "schedule-latency", "signal", "signal-hook-registry", "socket2", "sync", "taskdump", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=5c4583f8824918f4 -C extra-filename=-f15dd2a06ec0f68f --out-dir /opt/rustwide/target/debug/build/tokio/f15dd2a06ec0f68f/out -L dependency=/opt/rustwide/target/debug/build/cfg-if/7d8f5240210b1e3e/out -L dependency=/opt/rustwide/target/debug/build/errno/0e4b6f7ce408dea0/out -L dependency=/opt/rustwide/target/debug/build/libc/dff623242e91ea97/out -L dependency=/opt/rustwide/target/debug/build/lock_api/27f158bc94b8abec/out -L dependency=/opt/rustwide/target/debug/build/parking_lot_core/3fe990f95b6a6adc/out -L dependency=/opt/rustwide/target/debug/build/scopeguard/48649b11c02815aa/out -L dependency=/opt/rustwide/target/debug/build/smallvec/520e2cb828bc35ef/out --extern bytes=/opt/rustwide/target/debug/build/bytes/375dbed4915efc08/out/libbytes-375dbed4915efc08.rmeta --extern libc=/opt/rustwide/target/debug/build/libc/dff623242e91ea97/out/liblibc-dff623242e91ea97.rmeta --extern mio=/opt/rustwide/target/debug/build/mio/38004a6e82945205/out/libmio-38004a6e82945205.rmeta --extern parking_lot=/opt/rustwide/target/debug/build/parking_lot/4ad29031c961b320/out/libparking_lot-4ad29031c961b320.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/d278f58ecc920ca2/out/libpin_project_lite-d278f58ecc920ca2.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/build/signal-hook-registry/23afc0a57569b864/out/libsignal_hook_registry-23afc0a57569b864.rmeta --extern socket2=/opt/rustwide/target/debug/build/socket2/b0c4ff9d7c8c30c6/out/libsocket2-b0c4ff9d7c8c30c6.rmeta --extern tokio_macros=/opt/rustwide/target/debug/build/tokio-macros/f491a0680f8b1c0a/out/libtokio_macros-f491a0680f8b1c0a.so --cap-lints allow --cap-lints=forbid -Aunfulfilled-lint-expectations --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "e1e7dc386781bd223c2bf3f72153b2d1c2bbf0b82fb8baf236a1a65162f52a90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1e7dc386781bd223c2bf3f72153b2d1c2bbf0b82fb8baf236a1a65162f52a90", kill_on_drop: false }`
[INFO] [stdout] e1e7dc386781bd223c2bf3f72153b2d1c2bbf0b82fb8baf236a1a65162f52a90
