[INFO] fetching crate fast-async-mutex 0.6.3...
[INFO] testing fast-async-mutex-0.6.3 against 1.47.0 for beta-1.48-1
[INFO] extracting crate fast-async-mutex 0.6.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate fast-async-mutex 0.6.3 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fast-async-mutex 0.6.3
[INFO] finished tweaking crates.io crate fast-async-mutex 0.6.3
[INFO] tweaked toml for crates.io crate fast-async-mutex 0.6.3 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", 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] 17ee85f0cf813443c94723007e2ca343be1f201c592b5335c9bcac63aec83032
[INFO] running `Command { std: "docker" "start" "-a" "17ee85f0cf813443c94723007e2ca343be1f201c592b5335c9bcac63aec83032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17ee85f0cf813443c94723007e2ca343be1f201c592b5335c9bcac63aec83032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17ee85f0cf813443c94723007e2ca343be1f201c592b5335c9bcac63aec83032", kill_on_drop: false }`
[INFO] [stdout] 17ee85f0cf813443c94723007e2ca343be1f201c592b5335c9bcac63aec83032
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51ab6999c107e0b1ba3229a508ca150f34a6083f4bb40f4e508e8bd1e6a0181b
[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" "51ab6999c107e0b1ba3229a508ca150f34a6083f4bb40f4e508e8bd1e6a0181b", kill_on_drop: false }`
[INFO] [stderr]    Compiling fast-async-mutex v0.6.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "51ab6999c107e0b1ba3229a508ca150f34a6083f4bb40f4e508e8bd1e6a0181b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51ab6999c107e0b1ba3229a508ca150f34a6083f4bb40f4e508e8bd1e6a0181b", kill_on_drop: false }`
[INFO] [stdout] 51ab6999c107e0b1ba3229a508ca150f34a6083f4bb40f4e508e8bd1e6a0181b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b50bb459e38b4fa2aaad5b53c5ac7193b6865aeff96ed17302b1cc27657cd1a
[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" "4b50bb459e38b4fa2aaad5b53c5ac7193b6865aeff96ed17302b1cc27657cd1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.44
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling futures-core v0.3.6
[INFO] [stderr]    Compiling futures-sink v0.3.6
[INFO] [stderr]    Compiling futures-io v0.3.6
[INFO] [stderr]    Compiling pin-project-lite v0.1.10
[INFO] [stderr]    Compiling futures-task v0.3.6
[INFO] [stderr]    Compiling futures-channel v0.3.6
[INFO] [stderr]    Compiling futures-macro v0.3.6
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling tokio v0.2.22
[INFO] [stderr]    Compiling pin-project v0.4.27
[INFO] [stderr]    Compiling futures-util v0.3.6
[INFO] [stderr]    Compiling futures-executor v0.3.6
[INFO] [stderr]    Compiling futures v0.3.6
[INFO] [stderr]    Compiling fast-async-mutex v0.6.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 38.94s
[INFO] running `Command { std: "docker" "inspect" "4b50bb459e38b4fa2aaad5b53c5ac7193b6865aeff96ed17302b1cc27657cd1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b50bb459e38b4fa2aaad5b53c5ac7193b6865aeff96ed17302b1cc27657cd1a", kill_on_drop: false }`
[INFO] [stdout] 4b50bb459e38b4fa2aaad5b53c5ac7193b6865aeff96ed17302b1cc27657cd1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2abde66441d7abb0d6b56d26064f7c1493740c7f600caf0566075ba53de9ca50
[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" "2abde66441d7abb0d6b56d26064f7c1493740c7f600caf0566075ba53de9ca50", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fast_async_mutex-c9b29b673022e268
[INFO] [stdout] running 30 tests
[INFO] [stdout] test mutex_ordered::tests::test_overflow ... ok
[INFO] [stdout] test mutex_ordered::tests::test_timeout ... ok
[INFO] [stdout] test mutex::tests::test_container ... ok
[INFO] [stdout] test mutex_ordered::tests::test_container ... ok
[INFO] [stdout] test mutex::tests::test_mutex ... ok
[INFO] [stdout] test mutex::tests::test_timeout ... ok
[INFO] [stdout] test rwlock::tests::test_container ... ok
[INFO] [stdout] test rwlock::tests::test_concurrent_reading ... ok
[INFO] [stdout] test rwlock::tests::test_timeout ... ok
[INFO] [stdout] test mutex_ordered::tests::test_mutex ... ok
[INFO] [stdout] test rwlock::tests::test_concurrent_reading_writing ... ok
[INFO] [stdout] test rwlock_ordered::tests::test_concurrent_reading_writing ... ok
[INFO] [stdout] test mutex_ordered::tests::multithreading_test ... ok
[INFO] [stdout] test rwlock::tests::multithreading_test ... ok
[INFO] [stdout] test rwlock::tests::test_owned_mutex ... ok
[INFO] [stdout] test rwlock::tests::test_mutex ... ok
[INFO] [stdout] test rwlock_ordered::tests::test_concurrent_reading ... ok
[INFO] [stdout] test mutex::tests::multithreading_test ... ok
[INFO] [stdout] test rwlock_ordered::tests::test_overflow ... ok
[INFO] [stdout] test rwlock_ordered::tests::test_timeout ... ok
[INFO] [stdout] test rwlock_ordered::tests::test_container ... ok
[INFO] [stdout] test rwlock_ordered::tests::test_mutex ... ok
[INFO] [stdout] test mutex_ordered::tests::test_owned_mutex ... ok
[INFO] [stdout] test rwlock_ordered::tests::test_owned_mutex ... ok
[INFO] [stdout] test mutex::tests::test_owned_mutex ... ok
[INFO] [stdout] test rwlock_ordered::tests::multithreading_test ... ok
[INFO] [stdout] test mutex::tests::test_mutex_delay ... ok
[INFO] [stdout] test rwlock::tests::test_mutex_delay ... ok
[INFO] [stdout] test mutex_ordered::tests::test_mutex_delay ... ok
[INFO] [stdout] test rwlock_ordered::tests::test_mutex_delay ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fast-async-mutex
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/rwlock_ordered.rs - rwlock_ordered::OrderedRwLock<T>::read (line 91) ... ok
[INFO] [stdout] test src/rwlock_ordered.rs - rwlock_ordered::OrderedRwLock<T>::write_owned (line 65) ... ok
[INFO] [stdout] test src/rwlock_ordered.rs - rwlock_ordered::OrderedRwLock<T>::write (line 38) ... ok
[INFO] [stdout] test src/rwlock.rs - rwlock::RwLock<T>::write_owned (line 62) ... ok
[INFO] [stdout] test src/mutex.rs - mutex::Mutex<T>::lock_owned (line 56) ... ok
[INFO] [stdout] test src/rwlock.rs - rwlock::RwLock<T>::read (line 87) ... ok
[INFO] [stdout] test src/mutex_ordered.rs - mutex_ordered::OrderedMutex<T>::lock_owned (line 61) ... ok
[INFO] [stdout] test src/mutex_ordered.rs - mutex_ordered::OrderedMutex<T>::lock (line 35) ... ok
[INFO] [stdout] test src/rwlock_ordered.rs - rwlock_ordered::OrderedRwLock<T>::read_owned (line 118) ... ok
[INFO] [stdout] test src/rwlock.rs - rwlock::RwLock<T>::write (line 36) ... ok
[INFO] [stdout] test src/rwlock.rs - rwlock::RwLock<T>::read_owned (line 113) ... ok
[INFO] [stdout] test src/mutex.rs - mutex::Mutex<T>::lock (line 31) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2abde66441d7abb0d6b56d26064f7c1493740c7f600caf0566075ba53de9ca50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2abde66441d7abb0d6b56d26064f7c1493740c7f600caf0566075ba53de9ca50", kill_on_drop: false }`
[INFO] [stdout] 2abde66441d7abb0d6b56d26064f7c1493740c7f600caf0566075ba53de9ca50
