[INFO] fetching crate async-ucx 0.1.1...
[INFO] testing async-ucx-0.1.1 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate async-ucx 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate async-ucx 0.1.1 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-ucx 0.1.1
[INFO] finished tweaking crates.io crate async-ucx 0.1.1
[INFO] tweaked toml for crates.io crate async-ucx 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate async-ucx 0.1.1 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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 07821f5188dfba556eac7829a95b5a488e2c436a324652786ca0548e0e6c67ff
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[INFO] [stdout] 07821f5188dfba556eac7829a95b5a488e2c436a324652786ca0548e0e6c67ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a850cf1783da2efea3535a3ae56b1928017696ec0d7fb14594bbfc9c8f802c1
[INFO] running `Command { std: "docker" "start" "-a" "4a850cf1783da2efea3535a3ae56b1928017696ec0d7fb14594bbfc9c8f802c1", kill_on_drop: false }`
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[INFO] [stderr]    Compiling futures v0.3.24
[INFO] [stderr]    Compiling async-ucx v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the type `ucp_params` does not permit being left uninitialized
[INFO] [stdout]   --> src/ucp/mod.rs:99:24
[INFO] [stdout]    |
[INFO] [stdout] 99 |             ..unsafe { MaybeUninit::uninit().assume_init() }
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        this code causes undefined behavior when executed
[INFO] [stdout]    |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:3:9
[INFO] [stdout]    |
[INFO] [stdout] 3  | #![deny(warnings)]
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    = note: `#[warn(invalid_value)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `ucx1_sys::ucp_conn_request_attr` does not permit being left uninitialized
[INFO] [stdout]   --> src/ucp/listener.rs:37:24
[INFO] [stdout]    |
[INFO] [stdout] 37 |             ..unsafe { MaybeUninit::uninit().assume_init() }
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        this code causes undefined behavior when executed
[INFO] [stdout]    |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `sockaddr_storage` does not permit being left uninitialized
[INFO] [stdout]   --> src/ucp/listener.rs:94:32
[INFO] [stdout]    |
[INFO] [stdout] 94 |             sockaddr: unsafe { MaybeUninit::uninit().assume_init() },
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                this code causes undefined behavior when executed
[INFO] [stdout]    |                                help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 21s
[INFO] running `Command { std: "docker" "inspect" "4a850cf1783da2efea3535a3ae56b1928017696ec0d7fb14594bbfc9c8f802c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a850cf1783da2efea3535a3ae56b1928017696ec0d7fb14594bbfc9c8f802c1", kill_on_drop: false }`
[INFO] [stdout] 4a850cf1783da2efea3535a3ae56b1928017696ec0d7fb14594bbfc9c8f802c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d1dbd76e172b624e8987bc5c775facb5effce301a576727dcf9508b6c74b312
[INFO] running `Command { std: "docker" "start" "-a" "7d1dbd76e172b624e8987bc5c775facb5effce301a576727dcf9508b6c74b312", kill_on_drop: false }`
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling once_cell v1.13.1
[INFO] [stderr]    Compiling tokio v1.20.1
[INFO] [stderr]    Compiling tokio-macros v1.8.0
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling test-log v0.2.11
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling tracing-core v0.1.29
[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling tracing v0.1.36
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling bindgen v0.59.2
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling ucx1-sys v0.1.0
[INFO] [stderr]    Compiling async-ucx v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the type `ucp_params` does not permit being left uninitialized
[INFO] [stdout]   --> src/ucp/mod.rs:99:24
[INFO] [stdout]    |
[INFO] [stdout] 99 |             ..unsafe { MaybeUninit::uninit().assume_init() }
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        this code causes undefined behavior when executed
[INFO] [stdout]    |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:3:9
[INFO] [stdout]    |
[INFO] [stdout] 3  | #![deny(warnings)]
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    = note: `#[warn(invalid_value)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `ucx1_sys::ucp_conn_request_attr` does not permit being left uninitialized
[INFO] [stdout]   --> src/ucp/listener.rs:37:24
[INFO] [stdout]    |
[INFO] [stdout] 37 |             ..unsafe { MaybeUninit::uninit().assume_init() }
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        this code causes undefined behavior when executed
[INFO] [stdout]    |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `sockaddr_storage` does not permit being left uninitialized
[INFO] [stdout]   --> src/ucp/listener.rs:94:32
[INFO] [stdout]    |
[INFO] [stdout] 94 |             sockaddr: unsafe { MaybeUninit::uninit().assume_init() },
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                this code causes undefined behavior when executed
[INFO] [stdout]    |                                help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `ucp_params` does not permit being left uninitialized
[INFO] [stdout]   --> src/ucp/mod.rs:99:24
[INFO] [stdout]    |
[INFO] [stdout] 99 |             ..unsafe { MaybeUninit::uninit().assume_init() }
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        this code causes undefined behavior when executed
[INFO] [stdout]    |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:3:9
[INFO] [stdout]    |
[INFO] [stdout] 3  | #![deny(warnings)]
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    = note: `#[warn(invalid_value)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `ucx1_sys::ucp_conn_request_attr` does not permit being left uninitialized
[INFO] [stdout]   --> src/ucp/listener.rs:37:24
[INFO] [stdout]    |
[INFO] [stdout] 37 |             ..unsafe { MaybeUninit::uninit().assume_init() }
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        this code causes undefined behavior when executed
[INFO] [stdout]    |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `sockaddr_storage` does not permit being left uninitialized
[INFO] [stdout]   --> src/ucp/listener.rs:94:32
[INFO] [stdout]    |
[INFO] [stdout] 94 |             sockaddr: unsafe { MaybeUninit::uninit().assume_init() },
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                this code causes undefined behavior when executed
[INFO] [stdout]    |                                help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2m 05s
[INFO] running `Command { std: "docker" "inspect" "7d1dbd76e172b624e8987bc5c775facb5effce301a576727dcf9508b6c74b312", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d1dbd76e172b624e8987bc5c775facb5effce301a576727dcf9508b6c74b312", kill_on_drop: false }`
[INFO] [stdout] 7d1dbd76e172b624e8987bc5c775facb5effce301a576727dcf9508b6c74b312
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 17a705cd9ad9f23c7c0ed06e63112e85e6641dcdfab22bd17ef5263c6f8f0574
[INFO] running `Command { std: "docker" "start" "-a" "17a705cd9ad9f23c7c0ed06e63112e85e6641dcdfab22bd17ef5263c6f8f0574", kill_on_drop: false }`
[INFO] [stderr]    Compiling ucx1-sys v0.1.0
[INFO] [stderr]    Compiling async-ucx v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: the type `ucp_params` does not permit being left uninitialized
[INFO] [stderr]   --> src/ucp/mod.rs:99:24
[INFO] [stderr]    |
[INFO] [stderr] 99 |             ..unsafe { MaybeUninit::uninit().assume_init() }
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                        |
[INFO] [stderr]    |                        this code causes undefined behavior when executed
[INFO] [stderr]    |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stderr]    |
[INFO] [stderr]    = note: integers must be initialized
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:3:9
[INFO] [stderr]    |
[INFO] [stderr] 3  | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: `#[warn(invalid_value)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: the type `ucx1_sys::ucp_conn_request_attr` does not permit being left uninitialized
[INFO] [stderr]   --> src/ucp/listener.rs:37:24
[INFO] [stderr]    |
[INFO] [stderr] 37 |             ..unsafe { MaybeUninit::uninit().assume_init() }
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                        |
[INFO] [stderr]    |                        this code causes undefined behavior when executed
[INFO] [stderr]    |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stderr]    |
[INFO] [stderr]    = note: integers must be initialized
[INFO] [stderr] 
[INFO] [stderr] warning: the type `sockaddr_storage` does not permit being left uninitialized
[INFO] [stderr]   --> src/ucp/listener.rs:94:32
[INFO] [stderr]    |
[INFO] [stderr] 94 |             sockaddr: unsafe { MaybeUninit::uninit().assume_init() },
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                                |
[INFO] [stderr]    |                                this code causes undefined behavior when executed
[INFO] [stderr]    |                                help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stderr]    |
[INFO] [stderr]    = note: integers must be initialized
[INFO] [stderr] 
[INFO] [stderr] warning: `async-ucx` (lib) generated 3 warnings
[INFO] [stderr] warning: `async-ucx` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.81s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/async_ucx-7fe732cb0f81d9bf)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test ucp::listener::tests::accept ... ok
[INFO] [stdout] test ucp::endpoint::rma::tests::put_get ... ok
[INFO] [stdout] test ucp::endpoint::tag::tests::tag ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests async-ucx
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/ucp/mod.rs - ucp::Request (line 162) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "17a705cd9ad9f23c7c0ed06e63112e85e6641dcdfab22bd17ef5263c6f8f0574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17a705cd9ad9f23c7c0ed06e63112e85e6641dcdfab22bd17ef5263c6f8f0574", kill_on_drop: false }`
[INFO] [stdout] 17a705cd9ad9f23c7c0ed06e63112e85e6641dcdfab22bd17ef5263c6f8f0574
