[INFO] fetching crate pyo3-asyncio 0.16.0...
[INFO] testing pyo3-asyncio-0.16.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate pyo3-asyncio 0.16.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate pyo3-asyncio 0.16.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pyo3-asyncio 0.16.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate pyo3-asyncio 0.16.0
[INFO] tweaked toml for crates.io crate pyo3-asyncio 0.16.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate pyo3-asyncio 0.16.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09a7a3ba5cbd55bf3e3832f6ff5fd13f2f89664686ddb02fbc0f4f2d6f27f1e7
[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" "09a7a3ba5cbd55bf3e3832f6ff5fd13f2f89664686ddb02fbc0f4f2d6f27f1e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09a7a3ba5cbd55bf3e3832f6ff5fd13f2f89664686ddb02fbc0f4f2d6f27f1e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09a7a3ba5cbd55bf3e3832f6ff5fd13f2f89664686ddb02fbc0f4f2d6f27f1e7", kill_on_drop: false }`
[INFO] [stdout] 09a7a3ba5cbd55bf3e3832f6ff5fd13f2f89664686ddb02fbc0f4f2d6f27f1e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 47c69dd836f6a7bee997d23a4875dcfc567371c9839871ecfe0805ee9e048290
[INFO] running `Command { std: "docker" "start" "-a" "47c69dd836f6a7bee997d23a4875dcfc567371c9839871ecfe0805ee9e048290", kill_on_drop: false }`
[INFO] [stderr]    Compiling pyo3-build-config v0.16.1
[INFO] [stderr]    Compiling syn v1.0.77
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling futures-sink v0.3.17
[INFO] [stderr]    Compiling futures-io v0.3.17
[INFO] [stderr]    Compiling slab v0.4.4
[INFO] [stderr]    Compiling futures-macro v0.3.17
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling pyo3-ffi v0.16.1
[INFO] [stderr]    Compiling pyo3 v0.16.1
[INFO] [stderr]    Compiling pyo3-macros-backend v0.16.1
[INFO] [stderr]    Compiling pyo3-macros v0.16.1
[INFO] [stderr]    Compiling futures-executor v0.3.17
[INFO] [stderr]    Compiling futures v0.3.17
[INFO] [stderr]    Compiling pyo3-asyncio v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.59s
[INFO] running `Command { std: "docker" "inspect" "47c69dd836f6a7bee997d23a4875dcfc567371c9839871ecfe0805ee9e048290", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47c69dd836f6a7bee997d23a4875dcfc567371c9839871ecfe0805ee9e048290", kill_on_drop: false }`
[INFO] [stdout] 47c69dd836f6a7bee997d23a4875dcfc567371c9839871ecfe0805ee9e048290
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1524af623b16de5de3f8858a8e65f5a3703db61e77d9dcc0e07ce7da4390db47
[INFO] running `Command { std: "docker" "start" "-a" "1524af623b16de5de3f8858a8e65f5a3703db61e77d9dcc0e07ce7da4390db47", kill_on_drop: false }`
[INFO] [stderr]    Compiling pyo3-asyncio v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.57s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/pyo3_asyncio-4e26b37e6a0623fe)
[INFO] running `Command { std: "docker" "inspect" "1524af623b16de5de3f8858a8e65f5a3703db61e77d9dcc0e07ce7da4390db47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1524af623b16de5de3f8858a8e65f5a3703db61e77d9dcc0e07ce7da4390db47", kill_on_drop: false }`
[INFO] [stdout] 1524af623b16de5de3f8858a8e65f5a3703db61e77d9dcc0e07ce7da4390db47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fa28a02ccd3ac0c5933191244a104dca694222b03859707d1796fca0fe57aed1
[INFO] running `Command { std: "docker" "start" "-a" "fa28a02ccd3ac0c5933191244a104dca694222b03859707d1796fca0fe57aed1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pyo3_asyncio-4e26b37e6a0623fe)
[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 pyo3-asyncio
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - (line 152) - compile ... ok
[INFO] [stdout] test src/generic.rs - generic::into_future (line 342) - compile ... ok
[INFO] [stdout] test src/generic.rs - generic::future_into_py_with_locals (line 466) - compile ... ok
[INFO] [stdout] test src/generic.rs - generic::local_future_into_py (line 1019) - compile ... ok
[INFO] [stdout] test src/generic.rs - generic::local_future_into_py_with_locals (line 826) - compile ... ok
[INFO] [stdout] test src/generic.rs - generic::run (line 224) - compile ... ok
[INFO] [stdout] test src/generic.rs - generic::run_until_complete (line 123) - compile ... ok
[INFO] [stdout] test src/generic.rs - generic::future_into_py (line 720) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 85) ... ok
[INFO] [stdout] test src/lib.rs - into_future_with_locals (line 591) ... ok
[INFO] [stdout] test src/lib.rs - (line 237) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.74s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fa28a02ccd3ac0c5933191244a104dca694222b03859707d1796fca0fe57aed1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa28a02ccd3ac0c5933191244a104dca694222b03859707d1796fca0fe57aed1", kill_on_drop: false }`
[INFO] [stdout] fa28a02ccd3ac0c5933191244a104dca694222b03859707d1796fca0fe57aed1