[INFO] fetching crate wacr 2.2.1...
[INFO] documenting wacr-2.2.1 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate wacr 2.2.1 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate wacr 2.2.1 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wacr 2.2.1
[INFO] finished tweaking crates.io crate wacr 2.2.1
[INFO] tweaked toml for crates.io crate wacr 2.2.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate wacr 2.2.1 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-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded der v0.6.0
[INFO] [stderr]   Downloaded stun v0.4.3
[INFO] [stderr]   Downloaded rfc6979 v0.3.0
[INFO] [stderr]   Downloaded ff v0.12.0
[INFO] [stderr]   Downloaded yasna v0.5.0
[INFO] [stderr]   Downloaded actix-files v0.6.2
[INFO] [stderr]   Downloaded rtp v0.6.7
[INFO] [stderr]   Downloaded webrtc-sctp v0.6.1
[INFO] [stderr]   Downloaded sdp v0.5.2
[INFO] [stderr]   Downloaded http-range v0.1.5
[INFO] [stderr]   Downloaded webrtc-ice v0.8.1
[INFO] [stderr]   Downloaded vkclient v4.0.2
[INFO] [stderr]   Downloaded webrtc-mdns v0.5.0
[INFO] [stderr]   Downloaded turn v0.6.0
[INFO] [stderr]   Downloaded webrtc-util v0.6.0
[INFO] [stderr]   Downloaded rtcp v0.7.0
[INFO] [stderr]   Downloaded webrtc-srtp v0.9.0
[INFO] [stderr]   Downloaded interceptor v0.8.0
[INFO] [stderr]   Downloaded webrtc-data v0.5.0
[INFO] [stderr]   Downloaded oid-registry v0.6.0
[INFO] [stderr]   Downloaded const-oid v0.9.0
[INFO] [stderr]   Downloaded webrtc-media v0.4.7
[INFO] [stderr]   Downloaded webrtc-dtls v0.6.0
[INFO] [stderr]   Downloaded webrtc v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f3a6020276c6bb0bb30eaeba1875579ce455fd1cb32f1e8f2f8e8dc8e14801bf
[INFO] running `Command { std: "docker" "start" "-a" "f3a6020276c6bb0bb30eaeba1875579ce455fd1cb32f1e8f2f8e8dc8e14801bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f3a6020276c6bb0bb30eaeba1875579ce455fd1cb32f1e8f2f8e8dc8e14801bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3a6020276c6bb0bb30eaeba1875579ce455fd1cb32f1e8f2f8e8dc8e14801bf", kill_on_drop: false }`
[INFO] [stdout] f3a6020276c6bb0bb30eaeba1875579ce455fd1cb32f1e8f2f8e8dc8e14801bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46207d2893293e4131b9f495d3ceeb25d07411e1a82a5bd4913165172451f895
[INFO] running `Command { std: "docker" "start" "-a" "46207d2893293e4131b9f495d3ceeb25d07411e1a82a5bd4913165172451f895", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.103
[INFO] [stderr]    Compiling libc v0.2.136
[INFO] [stderr]    Compiling parking_lot_core v0.9.4
[INFO] [stderr]    Compiling tokio v1.21.2
[INFO] [stderr]    Compiling thiserror v1.0.37
[INFO] [stderr]     Checking itoa v1.0.4
[INFO] [stderr]    Compiling futures-core v0.3.25
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling serde_derive v1.0.147
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking futures-sink v0.3.25
[INFO] [stderr]    Compiling serde v1.0.147
[INFO] [stderr]     Checking digest v0.10.5
[INFO] [stderr]    Compiling futures-task v0.3.25
[INFO] [stderr]    Compiling futures-channel v0.3.25
[INFO] [stderr]    Compiling futures-util v0.3.25
[INFO] [stderr]     Checking tracing-core v0.1.30
[INFO] [stderr]    Compiling async-trait v0.1.58
[INFO] [stderr]     Checking futures-io v0.3.25
[INFO] [stderr]    Compiling time-macros v0.2.4
[INFO] [stderr]     Checking http v0.2.8
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking base64ct v1.5.3
[INFO] [stderr]     Checking universal-hash v0.4.1
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]    Compiling paste v1.0.9
[INFO] [stderr]     Checking const-oid v0.9.0
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]    Compiling rustls v0.20.7
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling serde_json v1.0.87
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking cipher v0.2.5
[INFO] [stderr]     Checking nom v7.1.1
[INFO] [stderr]     Checking pem-rfc7468 v0.6.0
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking aho-corasick v0.7.19
[INFO] [stderr]     Checking regex-syntax v0.6.27
[INFO] [stderr]    Compiling bytes v1.2.1
[INFO] [stderr]     Checking crc-catalog v2.1.0
[INFO] [stderr]     Checking base16ct v0.1.1
[INFO] [stderr]     Checking crc v3.0.0
[INFO] [stderr]    Compiling jobserver v0.1.25
[INFO] [stderr]     Checking miniz_oxide v0.5.4
[INFO] [stderr]     Checking actix-service v2.0.2
[INFO] [stderr]     Checking hkdf v0.12.3
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]    Compiling oid-registry v0.4.0
[INFO] [stderr]     Checking getrandom v0.2.8
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking mio v0.8.5
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking socket2 v0.4.7
[INFO] [stderr]     Checking nix v0.24.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking ff v0.12.0
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]     Checking time v0.3.13
[INFO] [stderr]     Checking group v0.12.1
[INFO] [stderr]     Checking flate2 v1.0.24
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]    Compiling bytestring v1.1.0
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking brotli-decompressor v2.3.2
[INFO] [stderr]     Checking polyval v0.5.3
[INFO] [stderr]     Checking regex v1.6.0
[INFO] [stderr]    Compiling cookie v0.16.1
[INFO] [stderr]     Checking polyval v0.4.5
[INFO] [stderr]     Checking ghash v0.4.4
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking mime_guess v2.0.4
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking ahash v0.7.6
[INFO] [stderr]     Checking aead v0.4.3
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling webrtc-util v0.6.0
[INFO] [stderr]    Compiling zstd-sys v2.0.1+zstd.1.5.2
[INFO] [stderr]     Checking ctr v0.8.0
[INFO] [stderr]     Checking aes v0.7.5
[INFO] [stderr]     Checking sha-1 v0.9.8
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]     Checking aes-soft v0.6.4
[INFO] [stderr]     Checking sha2 v0.10.6
[INFO] [stderr]     Checking sha1 v0.10.5
[INFO] [stderr]     Checking md-5 v0.10.5
[INFO] [stderr]     Checking pem v1.1.0
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]     Checking aead v0.3.2
[INFO] [stderr]     Checking brotli v3.3.4
[INFO] [stderr]    Compiling substring v1.4.5
[INFO] [stderr]     Checking data-encoding v2.3.2
[INFO] [stderr]    Compiling oid-registry v0.6.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.12
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]     Checking waitgroup v0.1.2
[INFO] [stderr]     Checking aes-gcm v0.9.4
[INFO] [stderr]     Checking aes v0.6.0
[INFO] [stderr]     Checking yasna v0.5.0
[INFO] [stderr]     Checking ghash v0.3.1
[INFO] [stderr]     Checking ctr v0.6.0
[INFO] [stderr]     Checking rustls-pemfile v1.0.1
[INFO] [stderr]     Checking crypto-mac v0.10.1
[INFO] [stderr]     Checking block-padding v0.2.1
[INFO] [stderr]     Checking ccm v0.3.0
[INFO] [stderr]     Checking rustls-native-certs v0.6.2
[INFO] [stderr]     Checking hmac v0.10.1
[INFO] [stderr]     Checking aes-gcm v0.8.0
[INFO] [stderr]     Checking block-modes v0.7.0
[INFO] [stderr]     Checking rmp v0.8.11
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking iana-time-zone v0.1.51
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking askama_escape v0.10.3
[INFO] [stderr]     Checking http-range v0.1.5
[INFO] [stderr]     Checking dashmap v5.4.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.6
[INFO] [stderr]     Checking env_logger v0.9.1
[INFO] [stderr]     Checking chrono v0.4.22
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling darling_core v0.14.1
[INFO] [stderr]    Compiling actix-router v0.5.1
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking sct v0.6.1
[INFO] [stderr]     Checking webpki v0.21.4
[INFO] [stderr]    Compiling tokio-macros v1.8.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.37
[INFO] [stderr]    Compiling futures-macro v0.3.25
[INFO] [stderr]    Compiling zeroize_derive v1.3.2
[INFO] [stderr]    Compiling displaydoc v0.2.3
[INFO] [stderr]    Compiling asn1-rs-impl v0.1.0
[INFO] [stderr]    Compiling darling_macro v0.14.1
[INFO] [stderr]     Checking zeroize v1.5.7
[INFO] [stderr]    Compiling asn1-rs-derive v0.1.0
[INFO] [stderr]     Checking der v0.6.0
[INFO] [stderr]     Checking crypto-bigint v0.4.9
[INFO] [stderr]    Compiling darling v0.14.1
[INFO] [stderr]     Checking webpki-roots v0.22.5
[INFO] [stderr]    Compiling asn1-rs-derive v0.4.0
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling derive_builder_core v0.11.2
[INFO] [stderr]     Checking spki v0.6.0
[INFO] [stderr]     Checking curve25519-dalek v3.2.0
[INFO] [stderr]     Checking asn1-rs v0.3.1
[INFO] [stderr]     Checking pkcs8 v0.9.0
[INFO] [stderr]     Checking rfc6979 v0.3.0
[INFO] [stderr]     Checking sec1 v0.3.0
[INFO] [stderr]    Compiling actix-macros v0.2.3
[INFO] [stderr]    Compiling actix-web-codegen v4.1.0
[INFO] [stderr]     Checking elliptic-curve v0.12.3
[INFO] [stderr]     Checking rustls v0.19.1
[INFO] [stderr]     Checking x25519-dalek v2.0.0-pre.1
[INFO] [stderr]     Checking ecdsa v0.14.8
[INFO] [stderr]    Compiling async-stream-impl v0.3.3
[INFO] [stderr]     Checking simple_asn1 v0.6.2
[INFO] [stderr]    Compiling actix_derive v0.6.0
[INFO] [stderr]     Checking asn1-rs v0.5.1
[INFO] [stderr]     Checking p384 v0.11.2
[INFO] [stderr]     Checking der-parser v7.0.0
[INFO] [stderr]    Compiling derive_builder_macro v0.11.2
[INFO] [stderr]     Checking p256 v0.11.1
[INFO] [stderr]     Checking x509-parser v0.13.2
[INFO] [stderr] error: could not compile `tokio` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name tokio --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.21.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --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="memchr"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="num_cpus"' --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"' -C metadata=0b1cc3f4fc0d7f44 -C extra-filename=-0b1cc3f4fc0d7f44 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-fcd1865d9b26cf9a.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-e48cde3f6690b66f.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-aed752ef84a57a5d.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-7e32e22ac0a92f37.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-5199af888bab7a9b.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-a183ce3ca3550f3b.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-b06fb62b00d511df.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/deps/libsignal_hook_registry-cb159fc5f5c2f7ca.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-ecde070e59c6a0b3.rmeta --extern tokio_macros=/opt/rustwide/target/debug/deps/libtokio_macros-27ec52886e1c10ae.so --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "46207d2893293e4131b9f495d3ceeb25d07411e1a82a5bd4913165172451f895", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46207d2893293e4131b9f495d3ceeb25d07411e1a82a5bd4913165172451f895", kill_on_drop: false }`
[INFO] [stdout] 46207d2893293e4131b9f495d3ceeb25d07411e1a82a5bd4913165172451f895
