[INFO] cloning repository https://github.com/jvikstedt/wasm-webrtc-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jvikstedt/wasm-webrtc-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjvikstedt%2Fwasm-webrtc-demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjvikstedt%2Fwasm-webrtc-demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eac6bafb9c1bda7d68cbb35968c11681490c51b0
[INFO] checking jvikstedt/wasm-webrtc-demo against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjvikstedt%2Fwasm-webrtc-demo" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jvikstedt/wasm-webrtc-demo on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/jvikstedt/wasm-webrtc-demo
[INFO] finished tweaking git repo https://github.com/jvikstedt/wasm-webrtc-demo
[INFO] tweaked toml for git repo https://github.com/jvikstedt/wasm-webrtc-demo written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jvikstedt/wasm-webrtc-demo 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bevy_networking_turbulence v0.4.1
[INFO] [stderr]   Downloaded local_ipaddress v0.1.3
[INFO] [stderr]   Downloaded naia-socket-shared v0.4.2
[INFO] [stderr]   Downloaded async-net v1.6.1
[INFO] [stderr]   Downloaded naia-server-socket v0.5.0
[INFO] [stderr]   Downloaded build_const v0.2.2
[INFO] [stderr]   Downloaded webrtc-unreliable v0.5.1
[INFO] [stderr]   Downloaded anyhow v1.0.54
[INFO] [stderr]   Downloaded turbulence v0.3.0
[INFO] [stderr]   Downloaded naia-client-socket v0.6.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3161c4d67174693087bdd0b7dd9df763c569fd3cb7828de11b505cfb684acb41
[INFO] running `Command { std: "docker" "start" "-a" "3161c4d67174693087bdd0b7dd9df763c569fd3cb7828de11b505cfb684acb41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3161c4d67174693087bdd0b7dd9df763c569fd3cb7828de11b505cfb684acb41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3161c4d67174693087bdd0b7dd9df763c569fd3cb7828de11b505cfb684acb41", kill_on_drop: false }`
[INFO] [stdout] 3161c4d67174693087bdd0b7dd9df763c569fd3cb7828de11b505cfb684acb41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd012246cf11fb8bec85856e2b3103afd6041e51b9c8096957041bdab1bc8fd9
[INFO] running `Command { std: "docker" "start" "-a" "bd012246cf11fb8bec85856e2b3103afd6041e51b9c8096957041bdab1bc8fd9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]     Checking async-task v4.1.0
[INFO] [stderr]     Checking tracing-core v0.1.22
[INFO] [stderr]     Checking mint v0.5.9
[INFO] [stderr]     Checking fixedbitset v0.4.1
[INFO] [stderr]    Compiling erased-serde v0.3.18
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking sharded-slab v0.1.4
[INFO] [stderr]     Checking thread_local v1.1.4
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking async-executor v1.4.1
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking unicode-xid v0.2.2
[INFO] [stderr]    Compiling anyhow v1.0.54
[INFO] [stderr]     Checking pp-rs v0.2.1
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.79
[INFO] [stderr]     Checking tracing-log v0.1.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling bumpalo v3.9.1
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.2
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling wasm-bindgen v0.2.79
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling inflections v1.1.1
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]    Compiling libm v0.1.4
[INFO] [stderr]    Compiling cpal v0.13.5
[INFO] [stderr]    Compiling getrandom v0.2.4
[INFO] [stderr]     Checking ab_glyph v0.2.13
[INFO] [stderr]     Checking ogg v0.8.0
[INFO] [stderr]     Checking rectangle-pack v0.4.2
[INFO] [stderr]    Compiling build_const v0.2.2
[INFO] [stderr]    Compiling winit v0.26.1
[INFO] [stderr]     Checking blocking v1.1.0
[INFO] [stderr]     Checking spirv v0.2.0+1.5.4
[INFO] [stderr]     Checking euclid v0.22.6
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling async-trait v0.1.52
[INFO] [stderr]    Compiling snap v1.0.5
[INFO] [stderr]     Checking lewton v0.10.2
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]     Checking local_ipaddress v0.1.3
[INFO] [stderr]     Checking http v0.2.6
[INFO] [stderr]     Checking glyph_brush_layout v0.2.3
[INFO] [stderr]     Checking async-fs v1.5.0
[INFO] [stderr]     Checking simple-mutex v1.1.5
[INFO] [stderr]     Checking async-dup v1.2.2
[INFO] [stderr]     Checking send_wrapper v0.4.0
[INFO] [stderr]     Checking shared v0.1.0 (/opt/rustwide/workdir/shared)
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking mio v0.7.14
[INFO] [stderr]     Checking filetime v0.2.15
[INFO] [stderr]     Checking khronos-egl v4.1.0
[INFO] [stderr]     Checking inotify v0.9.6
[INFO] [stderr]     Checking bevy_tasks v0.6.0
[INFO] [stderr]     Checking ahash v0.7.6
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking nix v0.23.1
[INFO] [stdout] error[E0635]: unknown feature `stdsimd`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ahash-0.7.6/src/lib.rs:33:42
[INFO] [stdout]    |
[INFO] [stdout] 33 | #![cfg_attr(feature = "stdsimd", feature(stdsimd))]
[INFO] [stdout]    |                                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking polling v2.2.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking notify v5.0.0-pre.11
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ahash` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "bd012246cf11fb8bec85856e2b3103afd6041e51b9c8096957041bdab1bc8fd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd012246cf11fb8bec85856e2b3103afd6041e51b9c8096957041bdab1bc8fd9", kill_on_drop: false }`
[INFO] [stdout] bd012246cf11fb8bec85856e2b3103afd6041e51b9c8096957041bdab1bc8fd9