[INFO] fetching crate stateful_async_worker 0.1.1...
[INFO] testing stateful_async_worker-0.1.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate stateful_async_worker 0.1.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate stateful_async_worker 0.1.1 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 stateful_async_worker 0.1.1
[INFO] finished tweaking crates.io crate stateful_async_worker 0.1.1
[INFO] tweaked toml for crates.io crate stateful_async_worker 0.1.1 written to /workspace/builds/worker-8/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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] a7f3aae6d41c8d723c93f86ae375b1a05bddc1e1b09fc78fca61856450f26eac
[INFO] running `Command { std: "docker" "start" "-a" "a7f3aae6d41c8d723c93f86ae375b1a05bddc1e1b09fc78fca61856450f26eac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7f3aae6d41c8d723c93f86ae375b1a05bddc1e1b09fc78fca61856450f26eac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7f3aae6d41c8d723c93f86ae375b1a05bddc1e1b09fc78fca61856450f26eac", kill_on_drop: false }`
[INFO] [stdout] a7f3aae6d41c8d723c93f86ae375b1a05bddc1e1b09fc78fca61856450f26eac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 19c4e7ddc84a4d2369ab10adc38ed59ffdd7fbf34e04cefe105c760e76d3e2dc
[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" "19c4e7ddc84a4d2369ab10adc38ed59ffdd7fbf34e04cefe105c760e76d3e2dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.44
[INFO] [stderr]    Compiling futures-core v0.3.6
[INFO] [stderr]    Compiling num_cpus v0.1.0
[INFO] [stderr]    Compiling crossbeam v0.7.3
[INFO] [stderr]    Compiling futures-channel v0.3.6
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling futures-macro v0.3.6
[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 stateful_async_worker v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.01s
[INFO] running `Command { std: "docker" "inspect" "19c4e7ddc84a4d2369ab10adc38ed59ffdd7fbf34e04cefe105c760e76d3e2dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19c4e7ddc84a4d2369ab10adc38ed59ffdd7fbf34e04cefe105c760e76d3e2dc", kill_on_drop: false }`
[INFO] [stdout] 19c4e7ddc84a4d2369ab10adc38ed59ffdd7fbf34e04cefe105c760e76d3e2dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 02ec522eeb4884dda8630d56c2f3b0a7e135ef5b7d10adb64b85d81fe57eaee2
[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" "02ec522eeb4884dda8630d56c2f3b0a7e135ef5b7d10adb64b85d81fe57eaee2", kill_on_drop: false }`
[INFO] [stderr]    Compiling stateful_async_worker v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.48s
[INFO] running `Command { std: "docker" "inspect" "02ec522eeb4884dda8630d56c2f3b0a7e135ef5b7d10adb64b85d81fe57eaee2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02ec522eeb4884dda8630d56c2f3b0a7e135ef5b7d10adb64b85d81fe57eaee2", kill_on_drop: false }`
[INFO] [stdout] 02ec522eeb4884dda8630d56c2f3b0a7e135ef5b7d10adb64b85d81fe57eaee2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ed74e42e08ba5a6ff784d55bef0c6aa134f39caaedcfff002d7b533e2a094d94
[INFO] running `Command { std: "docker" "start" "-a" "ed74e42e08ba5a6ff784d55bef0c6aa134f39caaedcfff002d7b533e2a094d94", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/stateful_async_worker-1e6f79f4047eb990
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test worker_thread::tests::test_worker_thread ... ok
[INFO] [stdout] test thread_pool::tests::test_thread_pool_concurrency ... ok
[INFO] [stdout] test thread_pool::tests::test_thread_pool_rwlock ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stateful_async_worker
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ed74e42e08ba5a6ff784d55bef0c6aa134f39caaedcfff002d7b533e2a094d94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed74e42e08ba5a6ff784d55bef0c6aa134f39caaedcfff002d7b533e2a094d94", kill_on_drop: false }`
[INFO] [stdout] ed74e42e08ba5a6ff784d55bef0c6aa134f39caaedcfff002d7b533e2a094d94
