[INFO] fetching crate sphinxad-sys 0.1.3...
[INFO] testing sphinxad-sys-0.1.3 against 1.55.0 for beta-1.56-1
[INFO] extracting crate sphinxad-sys 0.1.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate sphinxad-sys 0.1.3 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sphinxad-sys 0.1.3
[INFO] finished tweaking crates.io crate sphinxad-sys 0.1.3
[INFO] tweaked toml for crates.io crate sphinxad-sys 0.1.3 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d0e1e1a2994d5d96c05b3a20c52092d98e7b01b71db908c65c180da55af9558
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0d0e1e1a2994d5d96c05b3a20c52092d98e7b01b71db908c65c180da55af9558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d0e1e1a2994d5d96c05b3a20c52092d98e7b01b71db908c65c180da55af9558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d0e1e1a2994d5d96c05b3a20c52092d98e7b01b71db908c65c180da55af9558", kill_on_drop: false }`
[INFO] [stdout] 0d0e1e1a2994d5d96c05b3a20c52092d98e7b01b71db908c65c180da55af9558
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e7ddb0b7ed0efcbcbe414e1b2b0b406f26c0cb8ad768282d4931e138e756a63
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3e7ddb0b7ed0efcbcbe414e1b2b0b406f26c0cb8ad768282d4931e138e756a63", kill_on_drop: false }`
[INFO] [stderr]    Compiling sphinxad-sys v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "3e7ddb0b7ed0efcbcbe414e1b2b0b406f26c0cb8ad768282d4931e138e756a63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e7ddb0b7ed0efcbcbe414e1b2b0b406f26c0cb8ad768282d4931e138e756a63", kill_on_drop: false }`
[INFO] [stdout] 3e7ddb0b7ed0efcbcbe414e1b2b0b406f26c0cb8ad768282d4931e138e756a63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e06adfeb30672ec3704e2c04a4fb356e80632c93c9edce83a1ed8190053327fa
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e06adfeb30672ec3704e2c04a4fb356e80632c93c9edce83a1ed8190053327fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling sphinxad-sys v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected item, found `[`
[INFO] [stdout]  --> examples/read microphone and write to wav file.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | [dependencies]
[INFO] [stdout]   | ^ expected item
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sphinxad-sys` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "e06adfeb30672ec3704e2c04a4fb356e80632c93c9edce83a1ed8190053327fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e06adfeb30672ec3704e2c04a4fb356e80632c93c9edce83a1ed8190053327fa", kill_on_drop: false }`
[INFO] [stdout] e06adfeb30672ec3704e2c04a4fb356e80632c93c9edce83a1ed8190053327fa