[INFO] fetching crate tokio-udp 0.1.6... [INFO] testing tokio-udp-0.1.6 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate tokio-udp 0.1.6 into /workspace/builds/worker-80/source [INFO] validating manifest of crates.io crate tokio-udp 0.1.6 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tokio-udp 0.1.6 [INFO] finished tweaking crates.io crate tokio-udp 0.1.6 [INFO] tweaked toml for crates.io crate tokio-udp 0.1.6 written to /workspace/builds/worker-80/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 45e313af12ccb694b8e48a2d19af9cd66f9de95d4f5fbfb5b4b32a8d5ac9203a [INFO] running `Command { std: "docker" "start" "-a" "45e313af12ccb694b8e48a2d19af9cd66f9de95d4f5fbfb5b4b32a8d5ac9203a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "45e313af12ccb694b8e48a2d19af9cd66f9de95d4f5fbfb5b4b32a8d5ac9203a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45e313af12ccb694b8e48a2d19af9cd66f9de95d4f5fbfb5b4b32a8d5ac9203a", kill_on_drop: false }` [INFO] [stdout] 45e313af12ccb694b8e48a2d19af9cd66f9de95d4f5fbfb5b4b32a8d5ac9203a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 169bbd8f380d0e003f2b4669496b489040ba82dcb0f5ecc026811008cd04a2f7 [INFO] running `Command { std: "docker" "start" "-a" "169bbd8f380d0e003f2b4669496b489040ba82dcb0f5ecc026811008cd04a2f7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-udp v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.67s [INFO] running `Command { std: "docker" "inspect" "169bbd8f380d0e003f2b4669496b489040ba82dcb0f5ecc026811008cd04a2f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "169bbd8f380d0e003f2b4669496b489040ba82dcb0f5ecc026811008cd04a2f7", kill_on_drop: false }` [INFO] [stdout] 169bbd8f380d0e003f2b4669496b489040ba82dcb0f5ecc026811008cd04a2f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 684ea474682f3af9990238b44f9a9a70b06f1e793cd4d8c189f681042fb12cfa [INFO] running `Command { std: "docker" "start" "-a" "684ea474682f3af9990238b44f9a9a70b06f1e793cd4d8c189f681042fb12cfa", kill_on_drop: false }` [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling tokio-udp v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> tests/udp.rs:61:20 [INFO] [stdout] | [INFO] [stdout] 61 | fn send(&self, &mut UdpSocket, &[u8], &SocketAddr) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut UdpSocket` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> tests/udp.rs:61:36 [INFO] [stdout] | [INFO] [stdout] 61 | fn send(&self, &mut UdpSocket, &[u8], &SocketAddr) -> Result; [INFO] [stdout] | ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[u8]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> tests/udp.rs:61:43 [INFO] [stdout] | [INFO] [stdout] 61 | fn send(&self, &mut UdpSocket, &[u8], &SocketAddr) -> Result; [INFO] [stdout] | ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &SocketAddr` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> tests/udp.rs:127:20 [INFO] [stdout] | [INFO] [stdout] 127 | fn recv(&self, &mut UdpSocket, &mut [u8], &SocketAddr) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut UdpSocket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> tests/udp.rs:127:36 [INFO] [stdout] | [INFO] [stdout] 127 | fn recv(&self, &mut UdpSocket, &mut [u8], &SocketAddr) -> Result; [INFO] [stdout] | ^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut [u8]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> tests/udp.rs:127:47 [INFO] [stdout] | [INFO] [stdout] 127 | fn recv(&self, &mut UdpSocket, &mut [u8], &SocketAddr) -> Result; [INFO] [stdout] | ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &SocketAddr` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.99s [INFO] running `Command { std: "docker" "inspect" "684ea474682f3af9990238b44f9a9a70b06f1e793cd4d8c189f681042fb12cfa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "684ea474682f3af9990238b44f9a9a70b06f1e793cd4d8c189f681042fb12cfa", kill_on_drop: false }` [INFO] [stdout] 684ea474682f3af9990238b44f9a9a70b06f1e793cd4d8c189f681042fb12cfa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 35c75e06765bb23bdf111dabc5df1a3f10372e21e907887217bad56155e4c666 [INFO] running `Command { std: "docker" "start" "-a" "35c75e06765bb23bdf111dabc5df1a3f10372e21e907887217bad56155e4c666", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stderr] --> tests/udp.rs:61:20 [INFO] [stderr] | [INFO] [stderr] 61 | fn send(&self, &mut UdpSocket, &[u8], &SocketAddr) -> Result; [INFO] [stderr] | ^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut UdpSocket` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stderr] --> tests/udp.rs:61:36 [INFO] [stderr] | [INFO] [stderr] 61 | fn send(&self, &mut UdpSocket, &[u8], &SocketAddr) -> Result; [INFO] [stderr] | ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[u8]` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stderr] --> tests/udp.rs:61:43 [INFO] [stderr] | [INFO] [stderr] 61 | fn send(&self, &mut UdpSocket, &[u8], &SocketAddr) -> Result; [INFO] [stderr] | ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &SocketAddr` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stderr] --> tests/udp.rs:127:20 [INFO] [stderr] | [INFO] [stderr] 127 | fn recv(&self, &mut UdpSocket, &mut [u8], &SocketAddr) -> Result; [INFO] [stderr] | ^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut UdpSocket` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stderr] --> tests/udp.rs:127:36 [INFO] [stderr] | [INFO] [stderr] 127 | fn recv(&self, &mut UdpSocket, &mut [u8], &SocketAddr) -> Result; [INFO] [stderr] | ^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut [u8]` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stderr] --> tests/udp.rs:127:47 [INFO] [stderr] | [INFO] [stderr] 127 | fn recv(&self, &mut UdpSocket, &mut [u8], &SocketAddr) -> Result; [INFO] [stderr] | ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &SocketAddr` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: `tokio-udp` (test "udp") generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.31s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tokio_udp-22f2ae2738ce51b1) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/udp.rs (/opt/rustwide/target/debug/deps/udp-37498e512ab506cd) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test send_framed_byte_codec ... ok [INFO] [stdout] test send_to_and_recv_from ... ok [INFO] [stdout] test send_framed_lines_codec_with_non_terminating_frame ... ok [INFO] [stdout] test send_dgrams ... ok [INFO] [stdout] test send_and_recv ... ok [INFO] [stdout] test recv_multi_framed_lines_codec_errs ... ok [INFO] [stdout] test send_framed_lines_codec ... ok [INFO] [stdout] test recv_framed_codec_errs ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests tokio-udp [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/recv_dgram.rs - recv_dgram::RecvDgram::into_parts (line 50) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.19s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "35c75e06765bb23bdf111dabc5df1a3f10372e21e907887217bad56155e4c666", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35c75e06765bb23bdf111dabc5df1a3f10372e21e907887217bad56155e4c666", kill_on_drop: false }` [INFO] [stdout] 35c75e06765bb23bdf111dabc5df1a3f10372e21e907887217bad56155e4c666