[INFO] fetching crate audio-processor-standalone 1.0.0-alpha.5...
[INFO] checking audio-processor-standalone-1.0.0-alpha.5 against try#968132eea59f391345204bb5e88f1174bb253e45 for pr-92285
[INFO] extracting crate audio-processor-standalone 1.0.0-alpha.5 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate audio-processor-standalone 1.0.0-alpha.5 on toolchain 968132eea59f391345204bb5e88f1174bb253e45
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+968132eea59f391345204bb5e88f1174bb253e45" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate audio-processor-standalone 1.0.0-alpha.5
[INFO] finished tweaking crates.io crate audio-processor-standalone 1.0.0-alpha.5
[INFO] tweaked toml for crates.io crate audio-processor-standalone 1.0.0-alpha.5 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate audio-processor-standalone 1.0.0-alpha.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+968132eea59f391345204bb5e88f1174bb253e45" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded memalloc v0.1.0
[INFO] [stderr]   Downloaded midir v0.7.0
[INFO] [stderr]   Downloaded symphonia-format-ogg v0.4.0
[INFO] [stderr]   Downloaded vst v0.2.1
[INFO] [stderr]   Downloaded symphonia-codec-aac v0.4.0
[INFO] [stderr]   Downloaded symphonia-bundle-flac v0.4.0
[INFO] [stderr]   Downloaded symphonia v0.4.0
[INFO] [stderr]   Downloaded symphonia-utils-xiph v0.4.0
[INFO] [stderr]   Downloaded symphonia-bundle-mp3 v0.4.0
[INFO] [stderr]   Downloaded symphonia-codec-pcm v0.4.0
[INFO] [stderr]   Downloaded augmented-midi v1.0.0-alpha.2
[INFO] [stderr]   Downloaded audio-processor-standalone-midi v1.0.0-alpha.4
[INFO] [stderr]   Downloaded augmented_oscillator v1.0.0-alpha.3
[INFO] [stderr]   Downloaded audio-garbage-collector v1.0.0-alpha.2
[INFO] [stderr]   Downloaded audio-processor-traits v1.0.0-alpha.2
[INFO] [stderr]   Downloaded coremidi-sys v2.0.2
[INFO] [stderr]   Downloaded audio-processor-testing-helpers v1.0.0-alpha.2
[INFO] [stderr]   Downloaded augmented-audio-metrics v1.0.0-alpha.1
[INFO] [stderr]   Downloaded symphonia-format-wav v0.4.1
[INFO] [stderr]   Downloaded augmented-convert-sample-rate v1.0.0-alpha.2
[INFO] [stderr]   Downloaded coremidi v0.4.0
[INFO] [stderr]   Downloaded symphonia-codec-vorbis v0.4.0
[INFO] [stderr]   Downloaded audio-processor-file v1.0.0-alpha.2
[INFO] [stderr]   Downloaded wisual-logger v0.1.4
[INFO] [stderr]   Downloaded symphonia-format-isomp4 v0.4.0
[INFO] [stderr]   Downloaded symphonia-core v0.4.0
[INFO] [stderr]   Downloaded symphonia-metadata v0.4.0
[INFO] [stderr]   Downloaded atomic-queue v1.0.0-alpha.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+968132eea59f391345204bb5e88f1174bb253e45" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0ab0cad17194f75b1c220244a90bd73e30fdeecb2cb2ed3f4e24fe521457c0b
[INFO] running `Command { std: "docker" "start" "-a" "d0ab0cad17194f75b1c220244a90bd73e30fdeecb2cb2ed3f4e24fe521457c0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0ab0cad17194f75b1c220244a90bd73e30fdeecb2cb2ed3f4e24fe521457c0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0ab0cad17194f75b1c220244a90bd73e30fdeecb2cb2ed3f4e24fe521457c0b", kill_on_drop: false }`
[INFO] [stdout] d0ab0cad17194f75b1c220244a90bd73e30fdeecb2cb2ed3f4e24fe521457c0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=forbid" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+968132eea59f391345204bb5e88f1174bb253e45" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9a5ecd5bb6ac3009254420877fb833733983a46afbbd4d05f0b04cce30804e6
[INFO] running `Command { std: "docker" "start" "-a" "d9a5ecd5bb6ac3009254420877fb833733983a46afbbd4d05f0b04cce30804e6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling pkg-config v0.3.24
[INFO] [stderr]     Checking bytemuck v1.7.3
[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling encoding_rs v0.8.30
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.6
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]    Compiling futures-core v0.3.19
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.6
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]    Compiling crc32fast v1.3.0
[INFO] [stderr]     Checking pin-project-lite v0.2.8
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]     Checking once_cell v1.9.0
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]    Compiling nix v0.15.0
[INFO] [stderr]    Compiling futures-task v0.3.19
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling futures-util v0.3.19
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking futures-sink v0.3.19
[INFO] [stderr]     Checking basedrop v0.1.2
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking weezl v0.1.5
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking plotters-backend v0.3.2
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking memalloc v0.1.0
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]    Compiling cpal v0.13.4
[INFO] [stderr]     Checking float-ord v0.2.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking hound v3.4.0
[INFO] [stderr]     Checking augmented-convert-sample-rate v1.0.0-alpha.2
[INFO] [stderr]     Checking atomic-queue v1.0.0-alpha.1
[INFO] [stderr]     Checking cache-padded v1.2.0
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking ttf-parser v0.12.3
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking augmented_oscillator v1.0.0-alpha.3
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking lock_api v0.4.5
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking miniz_oxide v0.3.7
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling cmake v0.1.48
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]     Checking ringbuf v0.2.6
[INFO] [stderr]     Checking plotters-svg v0.3.1
[INFO] [stderr]    Compiling nom v7.1.0
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling servo-fontconfig-sys v5.1.0
[INFO] [stderr] error: could not compile `libc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name libc /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libc-0.2.112/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="default"' --cfg 'feature="extra_traits"' --cfg 'feature="std"' -C metadata=0d13f062215411af -C extra-filename=-0d13f062215411af --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid --cfg freebsd11 --cfg libc_priv_mod_use --cfg libc_union --cfg libc_const_size_of --cfg libc_align --cfg libc_core_cvoid --cfg libc_packedN --cfg libc_cfg_target_vendor --cfg libc_non_exhaustive --cfg libc_ptr_addr_of` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "d9a5ecd5bb6ac3009254420877fb833733983a46afbbd4d05f0b04cce30804e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9a5ecd5bb6ac3009254420877fb833733983a46afbbd4d05f0b04cce30804e6", kill_on_drop: false }`
[INFO] [stdout] d9a5ecd5bb6ac3009254420877fb833733983a46afbbd4d05f0b04cce30804e6