[INFO] fetching crate udp-stream 0.0.1...
[INFO] testing udp-stream-0.0.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate udp-stream 0.0.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate udp-stream 0.0.1 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 udp-stream 0.0.1
[INFO] finished tweaking crates.io crate udp-stream 0.0.1
[INFO] tweaked toml for crates.io crate udp-stream 0.0.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate udp-stream 0.0.1 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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0fc39dbfe7176295bc17cec8f7825ba2d3e617073090b28ccbff5f0af437ef5c
[INFO] running `Command { std: "docker" "start" "-a" "0fc39dbfe7176295bc17cec8f7825ba2d3e617073090b28ccbff5f0af437ef5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0fc39dbfe7176295bc17cec8f7825ba2d3e617073090b28ccbff5f0af437ef5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fc39dbfe7176295bc17cec8f7825ba2d3e617073090b28ccbff5f0af437ef5c", kill_on_drop: false }`
[INFO] [stdout] 0fc39dbfe7176295bc17cec8f7825ba2d3e617073090b28ccbff5f0af437ef5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 4b4cb805ae7217f18f19be50ea1d12a7ca7cc4252f8d4d30ddab1a581873b8fd
[INFO] running `Command { std: "docker" "start" "-a" "4b4cb805ae7217f18f19be50ea1d12a7ca7cc4252f8d4d30ddab1a581873b8fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.15.0
[INFO] [stderr]    Compiling udp-stream v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.35s
[INFO] running `Command { std: "docker" "inspect" "4b4cb805ae7217f18f19be50ea1d12a7ca7cc4252f8d4d30ddab1a581873b8fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b4cb805ae7217f18f19be50ea1d12a7ca7cc4252f8d4d30ddab1a581873b8fd", kill_on_drop: false }`
[INFO] [stdout] 4b4cb805ae7217f18f19be50ea1d12a7ca7cc4252f8d4d30ddab1a581873b8fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 76d74d2271c9e728379e070f3b7a2cb06c4417329f2cb474cb09fe3ee1d65649
[INFO] running `Command { std: "docker" "start" "-a" "76d74d2271c9e728379e070f3b7a2cb06c4417329f2cb474cb09fe3ee1d65649", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.19
[INFO] [stderr]    Compiling futures-task v0.3.19
[INFO] [stderr]    Compiling futures-util v0.3.19
[INFO] [stderr]    Compiling openssl v0.10.38
[INFO] [stderr]    Compiling tokio-openssl v0.6.3
[INFO] [stderr]    Compiling openssl-src v111.17.0+1.1.1m
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling openssl-sys v0.9.72
[INFO] [stderr]    Compiling tokio v1.15.0
[INFO] [stderr]    Compiling udp-stream v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2m 37s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/udp_stream-5dc635de91b7df86)
[INFO] running `Command { std: "docker" "inspect" "76d74d2271c9e728379e070f3b7a2cb06c4417329f2cb474cb09fe3ee1d65649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76d74d2271c9e728379e070f3b7a2cb06c4417329f2cb474cb09fe3ee1d65649", kill_on_drop: false }`
[INFO] [stdout] 76d74d2271c9e728379e070f3b7a2cb06c4417329f2cb474cb09fe3ee1d65649
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] 7810e1920c8cb425a2b6dc5b1b7bb742e6977d50373e4cdf094201b547be7e1d
[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" "7810e1920c8cb425a2b6dc5b1b7bb742e6977d50373e4cdf094201b547be7e1d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/udp_stream-5dc635de91b7df86)
[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 udp-stream
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - UdpListener (line 53) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - UdpListener (line 53) stdout ----
[INFO] [stdout] error[E0599]: no variant or associated item named `from_str` found for enum `std::net::SocketAddr` in the current scope
[INFO] [stdout]   --> src/lib.rs:61:54
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let mut listener = UdpListener::bind(SocketAddr::from_str("127.0.0.1:8080").unwrap()).await?;
[INFO] [stdout]    |                                                      ^^^^^^^^ variant or associated item not found in `std::net::SocketAddr`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]    |
[INFO] [stdout] 3  | use std::str::FromStr;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - UdpListener (line 53)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "7810e1920c8cb425a2b6dc5b1b7bb742e6977d50373e4cdf094201b547be7e1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7810e1920c8cb425a2b6dc5b1b7bb742e6977d50373e4cdf094201b547be7e1d", kill_on_drop: false }`
[INFO] [stdout] 7810e1920c8cb425a2b6dc5b1b7bb742e6977d50373e4cdf094201b547be7e1d