[INFO] fetching crate rtaudio-sys 0.3.6...
[INFO] testing rtaudio-sys-0.3.6 against 1.90.0 for beta-1.91-3
[INFO] extracting crate rtaudio-sys 0.3.6 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate rtaudio-sys 0.3.6
[INFO] finished tweaking crates.io crate rtaudio-sys 0.3.6
[INFO] tweaked toml for crates.io crate rtaudio-sys 0.3.6 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rtaudio-sys 0.3.6 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rtaudio-sys 0.3.6 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] acc0b35136fea0c82e87d5fcf875bf8d112f23aae1a23fe66e6edaf4a36f8869
[INFO] running `Command { std: "docker" "start" "-a" "acc0b35136fea0c82e87d5fcf875bf8d112f23aae1a23fe66e6edaf4a36f8869", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acc0b35136fea0c82e87d5fcf875bf8d112f23aae1a23fe66e6edaf4a36f8869", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acc0b35136fea0c82e87d5fcf875bf8d112f23aae1a23fe66e6edaf4a36f8869", kill_on_drop: false }`
[INFO] [stdout] acc0b35136fea0c82e87d5fcf875bf8d112f23aae1a23fe66e6edaf4a36f8869
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba3581b82a950aaaf633a887f5543b9805d16e04ab04af730a3de2f8f2e858bc
[INFO] running `Command { std: "docker" "start" "-a" "ba3581b82a950aaaf633a887f5543b9805d16e04ab04af730a3de2f8f2e858bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.38
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling rtaudio-sys v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.49s
[INFO] running `Command { std: "docker" "inspect" "ba3581b82a950aaaf633a887f5543b9805d16e04ab04af730a3de2f8f2e858bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba3581b82a950aaaf633a887f5543b9805d16e04ab04af730a3de2f8f2e858bc", kill_on_drop: false }`
[INFO] [stdout] ba3581b82a950aaaf633a887f5543b9805d16e04ab04af730a3de2f8f2e858bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb36d91d2fe0ad484f9e23875e326247abed530a93aa3b81af5fc76665afd68f
[INFO] running `Command { std: "docker" "start" "-a" "eb36d91d2fe0ad484f9e23875e326247abed530a93aa3b81af5fc76665afd68f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rtaudio-sys v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "eb36d91d2fe0ad484f9e23875e326247abed530a93aa3b81af5fc76665afd68f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb36d91d2fe0ad484f9e23875e326247abed530a93aa3b81af5fc76665afd68f", kill_on_drop: false }`
[INFO] [stdout] eb36d91d2fe0ad484f9e23875e326247abed530a93aa3b81af5fc76665afd68f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 071ade49f93a943d4d0bc9e45bd1a8d4d5df331a9f4213d00d79e743d1b77efb
[INFO] running `Command { std: "docker" "start" "-a" "071ade49f93a943d4d0bc9e45bd1a8d4d5df331a9f4213d00d79e743d1b77efb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rtaudio_sys-4656897dc32ebdab)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rtaudio_sys
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "071ade49f93a943d4d0bc9e45bd1a8d4d5df331a9f4213d00d79e743d1b77efb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "071ade49f93a943d4d0bc9e45bd1a8d4d5df331a9f4213d00d79e743d1b77efb", kill_on_drop: false }`
[INFO] [stdout] 071ade49f93a943d4d0bc9e45bd1a8d4d5df331a9f4213d00d79e743d1b77efb