[INFO] fetching crate zk-audio 0.1.0...
[INFO] checking zk-audio-0.1.0 against master#8a703520e80d87d4423c01f9d4fbc9e5f6533a02 for pr-154205-1
[INFO] extracting crate zk-audio 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate zk-audio 0.1.0
[INFO] finished tweaking crates.io crate zk-audio 0.1.0
[INFO] tweaked toml for crates.io crate zk-audio 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zk-audio 0.1.0 on toolchain 8a703520e80d87d4423c01f9d4fbc9e5f6533a02
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zk-audio 0.1.0 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" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "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 strength_reduce v0.2.4
[INFO] [stderr]   Downloaded realfft v3.5.0
[INFO] [stderr]   Downloaded primal-check v0.3.4
[INFO] [stderr]   Downloaded transpose v0.2.3
[INFO] [stderr]   Downloaded num_enum v0.7.6
[INFO] [stderr]   Downloaded biquad v0.5.0
[INFO] [stderr]   Downloaded portable-atomic-util v0.2.6
[INFO] [stderr]   Downloaded mach2 v0.5.0
[INFO] [stderr]   Downloaded toml_parser v1.0.10+spec-1.1.0
[INFO] [stderr]   Downloaded coreaudio-rs v0.14.0
[INFO] [stderr]   Downloaded toml_datetime v1.0.1+spec-1.1.0
[INFO] [stderr]   Downloaded num_enum_derive v0.7.6
[INFO] [stderr]   Downloaded toml_edit v0.25.5+spec-1.1.0
[INFO] [stderr]   Downloaded rustfft v6.4.1
[INFO] [stderr]   Downloaded objc2-avf-audio v0.3.2
[INFO] [stderr]   Downloaded cpal v0.17.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de28fb0a9378f462d96f94386fe3a75b3c77b694db97c1fb06e6808be6fcafdf
[INFO] running `Command { std: "docker" "start" "-a" "de28fb0a9378f462d96f94386fe3a75b3c77b694db97c1fb06e6808be6fcafdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de28fb0a9378f462d96f94386fe3a75b3c77b694db97c1fb06e6808be6fcafdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de28fb0a9378f462d96f94386fe3a75b3c77b694db97c1fb06e6808be6fcafdf", kill_on_drop: false }`
[INFO] [stdout] de28fb0a9378f462d96f94386fe3a75b3c77b694db97c1fb06e6808be6fcafdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 627395e5ab7bfefb35d7ecbe4dafc6ddbfca19c924af6eac4ed07361f014c2cf
[INFO] running `Command { std: "docker" "start" "-a" "627395e5ab7bfefb35d7ecbe4dafc6ddbfca19c924af6eac4ed07361f014c2cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]    Compiling cpal v0.17.3
[INFO] [stderr]    Compiling alsa-sys v0.4.0
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]     Checking dasp_sample v0.11.0
[INFO] [stderr]     Checking colorchoice v1.0.5
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking hound v3.5.1
[INFO] [stderr]     Checking jiff v0.2.23
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking env_filter v1.0.0
[INFO] [stderr]     Checking biquad v0.5.0
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]     Checking primal-check v0.3.4
[INFO] [stderr]     Checking rustfft v6.4.1
[INFO] [stderr]     Checking alsa v0.11.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking env_logger v0.11.9
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking realfft v3.5.0
[INFO] [stderr]     Checking zk-audio v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.23s
[INFO] running `Command { std: "docker" "inspect" "627395e5ab7bfefb35d7ecbe4dafc6ddbfca19c924af6eac4ed07361f014c2cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "627395e5ab7bfefb35d7ecbe4dafc6ddbfca19c924af6eac4ed07361f014c2cf", kill_on_drop: false }`
[INFO] [stdout] 627395e5ab7bfefb35d7ecbe4dafc6ddbfca19c924af6eac4ed07361f014c2cf