[INFO] crate future-parking_lot 0.3.3 is already in cache
[INFO] testing future-parking_lot-0.3.3 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate future-parking_lot 0.3.3 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate future-parking_lot 0.3.3 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate future-parking_lot 0.3.3
[INFO] finished tweaking crates.io crate future-parking_lot 0.3.3
[INFO] tweaked toml for crates.io crate future-parking_lot 0.3.3 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce71112bdc562e357a470ff354c02180a41d81e9022c4a13ad50eb3099c652ca
[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" "ce71112bdc562e357a470ff354c02180a41d81e9022c4a13ad50eb3099c652ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce71112bdc562e357a470ff354c02180a41d81e9022c4a13ad50eb3099c652ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce71112bdc562e357a470ff354c02180a41d81e9022c4a13ad50eb3099c652ca", kill_on_drop: false }`
[INFO] [stdout] ce71112bdc562e357a470ff354c02180a41d81e9022c4a13ad50eb3099c652ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 325156aecae149a11b55efd8ab20fd9bb021ee36d85e27fc1880ece6e1edf1e2
[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" "325156aecae149a11b55efd8ab20fd9bb021ee36d85e27fc1880ece6e1edf1e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling future-parking_lot v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "325156aecae149a11b55efd8ab20fd9bb021ee36d85e27fc1880ece6e1edf1e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "325156aecae149a11b55efd8ab20fd9bb021ee36d85e27fc1880ece6e1edf1e2", kill_on_drop: false }`
[INFO] [stdout] 325156aecae149a11b55efd8ab20fd9bb021ee36d85e27fc1880ece6e1edf1e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91c9490d01d6066096969790356b0b8be2d12e46fd422c59e04305f798feb458
[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" "91c9490d01d6066096969790356b0b8be2d12e46fd422c59e04305f798feb458", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling futures-sink-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling futures-channel-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling tracing-core v0.1.13
[INFO] [stderr]    Compiling crossbeam-channel v0.3.9
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling futures-util-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling tokio-sync v0.2.0-alpha.6
[INFO] [stderr]    Compiling tracing-attributes v0.1.9
[INFO] [stderr]    Compiling pin-project-internal v0.4.23
[INFO] [stderr]    Compiling tokio-macros v0.2.0-alpha.6
[INFO] [stderr]    Compiling tracing v0.1.18
[INFO] [stderr]    Compiling tokio-executor v0.2.0-alpha.6
[INFO] [stderr]    Compiling pin-project v0.4.23
[INFO] [stderr]    Compiling tokio-io v0.2.0-alpha.6
[INFO] [stderr]    Compiling tokio-codec v0.2.0-alpha.6
[INFO] [stderr]    Compiling tokio-net v0.2.0-alpha.6
[INFO] [stderr]    Compiling tokio-timer v0.3.0-alpha.6
[INFO] [stderr]    Compiling tokio-fs v0.2.0-alpha.6
[INFO] [stderr]    Compiling tokio v0.2.0-alpha.6
[INFO] [stderr]    Compiling future-parking_lot v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 21.45s
[INFO] running `Command { std: "docker" "inspect" "91c9490d01d6066096969790356b0b8be2d12e46fd422c59e04305f798feb458", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91c9490d01d6066096969790356b0b8be2d12e46fd422c59e04305f798feb458", kill_on_drop: false }`
[INFO] [stdout] 91c9490d01d6066096969790356b0b8be2d12e46fd422c59e04305f798feb458
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e6639cee51fb2904377900c4e77d0b7d45ffed1bbcf4da8da7d43f076e4d6bd3
[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" "e6639cee51fb2904377900c4e77d0b7d45ffed1bbcf4da8da7d43f076e4d6bd3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/future_parking_lot-b9f43a81793ccebf
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test mutex::tests::current_thread_lazy_static ... ok
[INFO] [stdout] test mutex::tests::current_thread_local_box ... ok
[INFO] [stdout] test rwlock::tests::current_thread_lazy_static ... ok
[INFO] [stdout] test mutex::tests::current_thread_local_arc ... ok
[INFO] [stdout] test rwlock::tests::current_thread_local_arc ... ok
[INFO] [stdout] test rwlock::tests::current_thread_local_box ... ok
[INFO] [stdout] test rwlock::tests::current_thread_local_rc ... ok
[INFO] [stdout] test mutex::tests::multithread_lazy_static ... ok
[INFO] [stdout] test mutex::tests::current_thread_local_rc ... ok
[INFO] [stdout] test rwlock::tests::multithread_local_arc ... ok
[INFO] [stdout] test rwlock::tests::multithread_local_box ... ok
[INFO] [stdout] test rwlock::tests::multithread_lazy_static ... ok
[INFO] [stdout] test mutex::tests::multithread_local_rc ... ok
[INFO] [stdout] test rwlock::tests::multithread_local_rc ... ok
[INFO] [stdout] test mutex::tests::multithread_local_box ... ok
[INFO] [stdout] test mutex::tests::multithread_local_arc ... ok
[INFO] [stdout] test rwlock::tests::multithread_concurrent_lazy_static ... ok
[INFO] [stdout] test mutex::tests::multithread_concurrent_lazy_static ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests future-parking_lot
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e6639cee51fb2904377900c4e77d0b7d45ffed1bbcf4da8da7d43f076e4d6bd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6639cee51fb2904377900c4e77d0b7d45ffed1bbcf4da8da7d43f076e4d6bd3", kill_on_drop: false }`
[INFO] [stdout] e6639cee51fb2904377900c4e77d0b7d45ffed1bbcf4da8da7d43f076e4d6bd3