[INFO] cloning repository https://github.com/dwrensha/zillions [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dwrensha/zillions" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdwrensha%2Fzillions", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdwrensha%2Fzillions'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6bfeda5fc6f5f12d91be3638ab92867198f0fa84 [INFO] checking dwrensha/zillions against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdwrensha%2Fzillions" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dwrensha/zillions on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dwrensha/zillions [INFO] finished tweaking git repo https://github.com/dwrensha/zillions [INFO] tweaked toml for git repo https://github.com/dwrensha/zillions written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/dwrensha/zillions 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bytes v0.4.1 [INFO] [stderr] Downloaded net2 v0.2.27 [INFO] [stderr] Downloaded num_cpus v1.3.0 [INFO] [stderr] Downloaded tokio-core v0.1.6 [INFO] [stderr] Downloaded bitflags v0.8.0 [INFO] [stderr] Downloaded mio v0.6.6 [INFO] [stderr] Downloaded tokio-io v0.1.0 [INFO] [stderr] Downloaded clap v2.21.2 [INFO] [stderr] Downloaded futures v0.1.11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 471b2ee798e277f9cd57f6cfd2919c2414d4df2c94c639be6dbbafc382cbb0db [INFO] running `Command { std: "docker" "start" "-a" "471b2ee798e277f9cd57f6cfd2919c2414d4df2c94c639be6dbbafc382cbb0db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "471b2ee798e277f9cd57f6cfd2919c2414d4df2c94c639be6dbbafc382cbb0db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "471b2ee798e277f9cd57f6cfd2919c2414d4df2c94c639be6dbbafc382cbb0db", kill_on_drop: false }` [INFO] [stdout] 471b2ee798e277f9cd57f6cfd2919c2414d4df2c94c639be6dbbafc382cbb0db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] de4445fa2c45a12673d5c4eb903ab491208cf68d7f61fbeeecab3676e06f1b9d [INFO] running `Command { std: "docker" "start" "-a" "de4445fa2c45a12673d5c4eb903ab491208cf68d7f61fbeeecab3676e06f1b9d", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking libc v0.2.21 [INFO] [stderr] Checking cfg-if v0.1.0 [INFO] [stderr] Checking log v0.3.7 [INFO] [stderr] Checking futures v0.1.11 [INFO] [stderr] Checking byteorder v1.0.0 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking lazycell v0.4.0 [INFO] [stderr] Checking vec_map v0.7.0 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking unicode-segmentation v1.1.0 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking scoped-tls v0.1.0 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking bitflags v0.8.0 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Checking iovec v0.1.0 [INFO] [stderr] Checking net2 v0.2.27 [INFO] [stderr] Checking num_cpus v1.3.0 [INFO] [stderr] Checking term_size v0.2.3 [INFO] [stderr] Checking atty v0.2.2 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Checking clap v2.21.2 [INFO] [stderr] Checking bytes v0.4.1 [INFO] [stderr] Checking mio v0.6.6 [INFO] [stderr] Checking tokio-io v0.1.0 [INFO] [stderr] Checking futures-cpupool v0.1.5 [INFO] [stderr] Checking tokio-core v0.1.6 [INFO] [stderr] Checking zillions v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/commandline-client.rs:9:22 [INFO] [stdout] | [INFO] [stdout] 9 | let mut socket = try!(::std::net::TcpStream::connect(addr)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/commandline-client.rs:9:22 [INFO] [stdout] | [INFO] [stdout] 9 | let mut socket = try!(::std::net::TcpStream::connect(addr)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/commandline-client.rs:11:27 [INFO] [stdout] | [INFO] [stdout] 11 | let mut read_stream = try!(socket.try_clone()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/commandline-client.rs:11:27 [INFO] [stdout] | [INFO] [stdout] 11 | let mut read_stream = try!(socket.try_clone()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `fry` [INFO] [stdout] --> src/stresstest.rs:22:14 [INFO] [stdout] | [INFO] [stdout] 22 | macro_rules! fry { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/stresstest.rs:488:5 [INFO] [stdout] | [INFO] [stdout] 488 | try!(::std::io::BufRead::read_line(&mut child_stdout, &mut first_line)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/stresstest.rs:478:21 [INFO] [stdout] | [INFO] [stdout] 478 | let mut child = try!(::std::process::Command::new(executable) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/stresstest.rs:499:20 [INFO] [stdout] | [INFO] [stdout] 499 | let mut core = try!(::tokio_core::reactor::Core::new()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/stresstest.rs:531:17 [INFO] [stdout] | [INFO] [stdout] 531 | try!(initialize_subscribers( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/stresstest.rs:567:37 [INFO] [stdout] | [INFO] [stdout] 567 | let successfully_received = try!(core.run(read_tasks)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `fry` [INFO] [stdout] --> src/stresstest.rs:22:14 [INFO] [stdout] | [INFO] [stdout] 22 | macro_rules! fry { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/stresstest.rs:488:5 [INFO] [stdout] | [INFO] [stdout] 488 | try!(::std::io::BufRead::read_line(&mut child_stdout, &mut first_line)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/stresstest.rs:478:21 [INFO] [stdout] | [INFO] [stdout] 478 | let mut child = try!(::std::process::Command::new(executable) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/stresstest.rs:499:20 [INFO] [stdout] | [INFO] [stdout] 499 | let mut core = try!(::tokio_core::reactor::Core::new()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/stresstest.rs:531:17 [INFO] [stdout] | [INFO] [stdout] 531 | try!(initialize_subscribers( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/stresstest.rs:567:37 [INFO] [stdout] | [INFO] [stdout] 567 | let successfully_received = try!(core.run(read_tasks)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/stresstest.rs:257:20 [INFO] [stdout] | [INFO] [stdout] 257 | -> Result<(Box + Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 257 | -> Result<(Box + Send>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/stresstest.rs:257:20 [INFO] [stdout] | [INFO] [stdout] 257 | -> Result<(Box + Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 257 | -> Result<(Box + Send>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/stresstest.rs:258:20 [INFO] [stdout] | [INFO] [stdout] 258 | Box>, [INFO] [stdout] | ____________________^ [INFO] [stdout] 259 | | Error=::std::io::Error>>), [INFO] [stdout] | |_________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 258 | Box>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/stresstest.rs:258:20 [INFO] [stdout] | [INFO] [stdout] 258 | Box>, [INFO] [stdout] | ____________________^ [INFO] [stdout] 259 | | Error=::std::io::Error>>), [INFO] [stdout] | |_________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 258 | Box>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/stresstest.rs:339:12 [INFO] [stdout] | [INFO] [stdout] 339 | -> Box> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 339 | -> Box> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/stresstest.rs:339:12 [INFO] [stdout] | [INFO] [stdout] 339 | -> Box> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 339 | -> Box> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/stresstest.rs:264:44 [INFO] [stdout] | [INFO] [stdout] 264 | let mut subscriber_senders: Option>, [INFO] [stdout] | ____________________________________________^ [INFO] [stdout] 265 | | Error=::std::io::Error> + Send>> = [INFO] [stdout] | |________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 264 | let mut subscriber_senders: Option>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/stresstest.rs:264:44 [INFO] [stdout] | [INFO] [stdout] 264 | let mut subscriber_senders: Option>, [INFO] [stdout] | ____________________________________________^ [INFO] [stdout] 265 | | Error=::std::io::Error> + Send>> = [INFO] [stdout] | |________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 264 | let mut subscriber_senders: Option>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.70s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.8.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "de4445fa2c45a12673d5c4eb903ab491208cf68d7f61fbeeecab3676e06f1b9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de4445fa2c45a12673d5c4eb903ab491208cf68d7f61fbeeecab3676e06f1b9d", kill_on_drop: false }` [INFO] [stdout] de4445fa2c45a12673d5c4eb903ab491208cf68d7f61fbeeecab3676e06f1b9d [INFO] checking dwrensha/zillions against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdwrensha%2Fzillions" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dwrensha/zillions on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dwrensha/zillions [INFO] finished tweaking git repo https://github.com/dwrensha/zillions [INFO] tweaked toml for git repo https://github.com/dwrensha/zillions written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/dwrensha/zillions 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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_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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 15c37193fc96ef00654b343cbb156649b96a2ac44d891e7586100e06f8f3b15b [INFO] running `Command { std: "docker" "start" "-a" "15c37193fc96ef00654b343cbb156649b96a2ac44d891e7586100e06f8f3b15b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "15c37193fc96ef00654b343cbb156649b96a2ac44d891e7586100e06f8f3b15b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15c37193fc96ef00654b343cbb156649b96a2ac44d891e7586100e06f8f3b15b", kill_on_drop: false }` [INFO] [stdout] 15c37193fc96ef00654b343cbb156649b96a2ac44d891e7586100e06f8f3b15b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9edab923f40c257f89adc31041f453b2125834b033d763ce0d143aa45294f7b1 [INFO] running `Command { std: "docker" "start" "-a" "9edab923f40c257f89adc31041f453b2125834b033d763ce0d143aa45294f7b1", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking libc v0.2.21 [INFO] [stderr] Checking cfg-if v0.1.0 [INFO] [stderr] Checking futures v0.1.11 [INFO] [stderr] Checking log v0.3.7 [INFO] [stderr] Checking byteorder v1.0.0 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking lazycell v0.4.0 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking unicode-segmentation v1.1.0 [INFO] [stderr] Checking scoped-tls v0.1.0 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking vec_map v0.7.0 [INFO] [stderr] Checking bitflags v0.8.0 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Checking iovec v0.1.0 [INFO] [stderr] Checking net2 v0.2.27 [INFO] [stderr] Checking term_size v0.2.3 [INFO] [stderr] Checking atty v0.2.2 [INFO] [stderr] Checking num_cpus v1.3.0 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Checking bytes v0.4.1 [INFO] [stderr] Checking clap v2.21.2 [INFO] [stderr] Checking mio v0.6.6 [INFO] [stderr] Checking tokio-io v0.1.0 [INFO] [stderr] Checking futures-cpupool v0.1.5 [INFO] [stderr] Checking tokio-core v0.1.6 [INFO] [stderr] Checking zillions v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/commandline-client.rs:9:22 [INFO] [stdout] | [INFO] [stdout] 9 | let mut socket = try!(::std::net::TcpStream::connect(addr)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/commandline-client.rs:9:22 [INFO] [stdout] | [INFO] [stdout] 9 | let mut socket = try!(::std::net::TcpStream::connect(addr)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/commandline-client.rs:11:27 [INFO] [stdout] | [INFO] [stdout] 11 | let mut read_stream = try!(socket.try_clone()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/commandline-client.rs:11:27 [INFO] [stdout] | [INFO] [stdout] 11 | let mut read_stream = try!(socket.try_clone()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `fry` [INFO] [stdout] --> src/stresstest.rs:22:14 [INFO] [stdout] | [INFO] [stdout] 22 | macro_rules! fry { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/stresstest.rs:488:5 [INFO] [stdout] | [INFO] [stdout] 488 | try!(::std::io::BufRead::read_line(&mut child_stdout, &mut first_line)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/stresstest.rs:478:21 [INFO] [stdout] | [INFO] [stdout] 478 | let mut child = try!(::std::process::Command::new(executable) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/stresstest.rs:499:20 [INFO] [stdout] | [INFO] [stdout] 499 | let mut core = try!(::tokio_core::reactor::Core::new()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/stresstest.rs:531:17 [INFO] [stdout] | [INFO] [stdout] 531 | try!(initialize_subscribers( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/stresstest.rs:567:37 [INFO] [stdout] | [INFO] [stdout] 567 | let successfully_received = try!(core.run(read_tasks)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `fry` [INFO] [stdout] --> src/stresstest.rs:22:14 [INFO] [stdout] | [INFO] [stdout] 22 | macro_rules! fry { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/stresstest.rs:488:5 [INFO] [stdout] | [INFO] [stdout] 488 | try!(::std::io::BufRead::read_line(&mut child_stdout, &mut first_line)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/stresstest.rs:478:21 [INFO] [stdout] | [INFO] [stdout] 478 | let mut child = try!(::std::process::Command::new(executable) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/stresstest.rs:499:20 [INFO] [stdout] | [INFO] [stdout] 499 | let mut core = try!(::tokio_core::reactor::Core::new()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/stresstest.rs:531:17 [INFO] [stdout] | [INFO] [stdout] 531 | try!(initialize_subscribers( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/stresstest.rs:567:37 [INFO] [stdout] | [INFO] [stdout] 567 | let successfully_received = try!(core.run(read_tasks)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/stresstest.rs:257:20 [INFO] [stdout] | [INFO] [stdout] 257 | -> Result<(Box + Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 257 | -> Result<(Box + Send>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/stresstest.rs:258:20 [INFO] [stdout] | [INFO] [stdout] 258 | Box>, [INFO] [stdout] | ____________________^ [INFO] [stdout] 259 | | Error=::std::io::Error>>), [INFO] [stdout] | |_________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 258 | Box>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/stresstest.rs:339:12 [INFO] [stdout] | [INFO] [stdout] 339 | -> Box> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 339 | -> Box> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/stresstest.rs:257:20 [INFO] [stdout] | [INFO] [stdout] 257 | -> Result<(Box + Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 257 | -> Result<(Box + Send>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/stresstest.rs:258:20 [INFO] [stdout] | [INFO] [stdout] 258 | Box>, [INFO] [stdout] | ____________________^ [INFO] [stdout] 259 | | Error=::std::io::Error>>), [INFO] [stdout] | |_________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 258 | Box>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/stresstest.rs:339:12 [INFO] [stdout] | [INFO] [stdout] 339 | -> Box> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 339 | -> Box> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/stresstest.rs:264:44 [INFO] [stdout] | [INFO] [stdout] 264 | let mut subscriber_senders: Option>, [INFO] [stdout] | ____________________________________________^ [INFO] [stdout] 265 | | Error=::std::io::Error> + Send>> = [INFO] [stdout] | |________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 264 | let mut subscriber_senders: Option>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/stresstest.rs:264:44 [INFO] [stdout] | [INFO] [stdout] 264 | let mut subscriber_senders: Option>, [INFO] [stdout] | ____________________________________________^ [INFO] [stdout] 265 | | Error=::std::io::Error> + Send>> = [INFO] [stdout] | |________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 264 | let mut subscriber_senders: Option>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:42:21 [INFO] [stdout] | [INFO] [stdout] 40 | fn new(reader: R) -> Reading { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 41 | Reading { [INFO] [stdout] 42 | reader: Some(reader), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:95:21 [INFO] [stdout] | [INFO] [stdout] 93 | fn new(writer: W, message: B) -> Writing { [INFO] [stdout] | --------- ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 94 | Writing { [INFO] [stdout] 95 | writer: Some(writer), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:166:26 [INFO] [stdout] | [INFO] [stdout] 163 | fn new(reader: R, receiver: ::futures::sync::mpsc::UnboundedReceiver) [INFO] [stdout] | --------- --------------------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 166 | in_progress: Reading::new(reader), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:169:26 [INFO] [stdout] | [INFO] [stdout] 163 | fn new(reader: R, receiver: ::futures::sync::mpsc::UnboundedReceiver) [INFO] [stdout] | --------- --------------------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 169 | waiting_for: None, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:329:8 [INFO] [stdout] | [INFO] [stdout] 262 | let mut subscriber_read_tasks = Vec::new(); [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 263 | [INFO] [stdout] 264 | let mut subscriber_senders: Option>, [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 321 | let read_tasks = future::join_all(subscriber_read_tasks).and_then(move |read_values| { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 329 | Ok((Box::new(read_tasks), subscriber_senders.unwrap())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:279:42 [INFO] [stdout] | [INFO] [stdout] 270 | let (sender, receiver) = ::futures::sync::mpsc::unbounded(); [INFO] [stdout] | ------ -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 271 | let (sender_complete, sender_oneshot) = ::futures::oneshot(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 272 | [INFO] [stdout] 273 | let subscriber_senders1 = subscriber_senders.take().unwrap(); [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 278 | subscriber_read_tasks.push(TcpStream::connect(addr, handle).and_then(move |socket| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 279 | subscriber_senders1.and_then(move |mut subscriber_senders| { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 280 | | use tokio_io::AsyncRead; [INFO] [stdout] 281 | | let (reader, writer) = socket.split(); [INFO] [stdout] 282 | | let read_task = ReadTask::new(reader, receiver); [INFO] [stdout] ... | [INFO] [stdout] 316 | | read_task.join(sender_init).map(|(n, _)| n) [INFO] [stdout] 317 | | }) [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:316:17 [INFO] [stdout] | [INFO] [stdout] 270 | let (sender, receiver) = ::futures::sync::mpsc::unbounded(); [INFO] [stdout] | ------ -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 271 | let (sender_complete, sender_oneshot) = ::futures::oneshot(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 278 | subscriber_read_tasks.push(TcpStream::connect(addr, handle).and_then(move |socket| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 279 | subscriber_senders1.and_then(move |mut subscriber_senders| { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 280 | use tokio_io::AsyncRead; [INFO] [stdout] 281 | let (reader, writer) = socket.split(); [INFO] [stdout] | ------ ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 282 | let read_task = ReadTask::new(reader, receiver); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 283 | [INFO] [stdout] 284 | let sender_init = future::ok(()).and_then(move |()| { [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 316 | read_task.join(sender_init).map(|(n, _)| n) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:303:24 [INFO] [stdout] | [INFO] [stdout] 270 | let (sender, receiver) = ::futures::sync::mpsc::unbounded(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 281 | let (reader, writer) = socket.split(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 287 | let writing = Writing::new(writer, buf.clone()); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 288 | [INFO] [stdout] 289 | let (complete, oneshot) = ::futures::oneshot(); [INFO] [stdout] | -------- ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 290 | [INFO] [stdout] 291 | let wait_for = ReadTaskWaitFor { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 303 | Ok((oneshot, writing, sender)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:305:21 [INFO] [stdout] | [INFO] [stdout] 271 | let (sender_complete, sender_oneshot) = ::futures::oneshot(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 279 | subscriber_senders1.and_then(move |mut subscriber_senders| { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 304 | }).and_then(move |(oneshot, writing, sender)| { [INFO] [stdout] | -------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 305 | / oneshot.then(move |r| match r { [INFO] [stdout] 306 | | Ok(_) => Ok(true), [INFO] [stdout] 307 | | Err(::futures::Canceled) => Ok(false) [INFO] [stdout] 308 | | }).join(writing).map(move |(succeeded, _writer)| { [INFO] [stdout] | |____________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:308:42 [INFO] [stdout] | [INFO] [stdout] 271 | let (sender_complete, sender_oneshot) = ::futures::oneshot(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 279 | subscriber_senders1.and_then(move |mut subscriber_senders| { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 304 | }).and_then(move |(oneshot, writing, sender)| { [INFO] [stdout] | -------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 308 | }).join(writing).map(move |(succeeded, _writer)| { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 309 | | if succeeded { [INFO] [stdout] 310 | | subscriber_senders.push(sender) [INFO] [stdout] 311 | | } [INFO] [stdout] 312 | | let _ = sender_complete.send(subscriber_senders); [INFO] [stdout] 313 | | }) [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:346:14 [INFO] [stdout] | [INFO] [stdout] 338 | senders: Vec<::futures::sync::mpsc::UnboundedSender>) [INFO] [stdout] | ----------------------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 341 | let publisher = ::tokio_core::net::TcpStream::connect(addr, handle); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 346 | Box::new(publisher.and_then(move |publisher| { [INFO] [stdout] | ______________^ [INFO] [stdout] 347 | | future::loop_fn((publisher, senders, rng, 0u64), move |(publisher, senders, mut rng, n)| { [INFO] [stdout] 348 | | future::ok(()).and_then(move |()| { [INFO] [stdout] 349 | | use rand::Rng; [INFO] [stdout] ... | [INFO] [stdout] 392 | | }) [INFO] [stdout] 393 | | })) [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:347:25 [INFO] [stdout] | [INFO] [stdout] 338 | senders: Vec<::futures::sync::mpsc::UnboundedSender>) [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 346 | Box::new(publisher.and_then(move |publisher| { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 347 | future::loop_fn((publisher, senders, rng, 0u64), move |(publisher, senders, mut rng, n)| { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:348:13 [INFO] [stdout] | [INFO] [stdout] 347 | future::loop_fn((publisher, senders, rng, 0u64), move |(publisher, senders, mut rng, n)| { [INFO] [stdout] | -------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 348 | / future::ok(()).and_then(move |()| { [INFO] [stdout] 349 | | use rand::Rng; [INFO] [stdout] 350 | | [INFO] [stdout] 351 | | let buf_len = rng.gen_range(8, 256); [INFO] [stdout] ... | [INFO] [stdout] 377 | | Ok((dones, writing, senders, rng)) [INFO] [stdout] 378 | | }).and_then(move |(dones, writing, senders, rng)| { [INFO] [stdout] | |______________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:377:20 [INFO] [stdout] | [INFO] [stdout] 347 | future::loop_fn((publisher, senders, rng, 0u64), move |(publisher, senders, mut rng, n)| { [INFO] [stdout] | --------- ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 361 | let mut dones = Vec::new(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 376 | let writing = Writing::new(publisher, buf); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 377 | Ok((dones, writing, senders, rng)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:384:17 [INFO] [stdout] | [INFO] [stdout] 378 | }).and_then(move |(dones, writing, senders, rng)| { [INFO] [stdout] | ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 379 | let done = future::join_all(dones.into_iter()).then(|r| match r { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 384 | writing.join(done).map(move |(writer, _done)| { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:384:40 [INFO] [stdout] | [INFO] [stdout] 378 | }).and_then(move |(dones, writing, senders, rng)| { [INFO] [stdout] | ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 379 | let done = future::join_all(dones.into_iter()).then(|r| match r { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 384 | writing.join(done).map(move |(writer, _done)| { [INFO] [stdout] | ________________________________________^ [INFO] [stdout] 385 | | if n + 1 < number_of_messages { [INFO] [stdout] 386 | | future::Loop::Continue((writer, senders, rng, n + 1)) [INFO] [stdout] 387 | | } else { [INFO] [stdout] 388 | | future::Loop::Break(()) [INFO] [stdout] 389 | | } [INFO] [stdout] 390 | | }) [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:510:25 [INFO] [stdout] | [INFO] [stdout] 508 | let handle1 = handle.clone(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 509 | handle.spawn(clock_connection.and_then(move |stream| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 510 | future::loop_fn((stream, handle1), move |(stream, handle)| { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:512:13 [INFO] [stdout] | [INFO] [stdout] 510 | future::loop_fn((stream, handle1), move |(stream, handle)| { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 511 | use tokio_core::reactor::Timeout; [INFO] [stdout] 512 | Timeout::new(Duration::from_secs(1), &handle).expect("creating timeout").and_then(move |()| { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:512:95 [INFO] [stdout] | [INFO] [stdout] 510 | future::loop_fn((stream, handle1), move |(stream, handle)| { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 511 | use tokio_core::reactor::Timeout; [INFO] [stdout] 512 | Timeout::new(Duration::from_secs(1), &handle).expect("creating timeout").and_then(move |()| { [INFO] [stdout] | _______________________________________________________________________________________________^ [INFO] [stdout] 513 | | Writing::new(stream, CLOCK_PREFIX).map(move |stream| { [INFO] [stdout] 514 | | future::Loop::Continue((stream, handle)) [INFO] [stdout] 515 | | }) [INFO] [stdout] 516 | | }) [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:513:17 [INFO] [stdout] | [INFO] [stdout] 510 | future::loop_fn((stream, handle1), move |(stream, handle)| { [INFO] [stdout] | ------ ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 513 | Writing::new(stream, CLOCK_PREFIX).map(move |stream| { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:513:56 [INFO] [stdout] | [INFO] [stdout] 510 | future::loop_fn((stream, handle1), move |(stream, handle)| { [INFO] [stdout] | ------ ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 513 | Writing::new(stream, CLOCK_PREFIX).map(move |stream| { [INFO] [stdout] | ________________________________________________________^ [INFO] [stdout] 514 | | future::Loop::Continue((stream, handle)) [INFO] [stdout] 515 | | }) [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:514:44 [INFO] [stdout] | [INFO] [stdout] 510 | future::loop_fn((stream, handle1), move |(stream, handle)| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 513 | Writing::new(stream, CLOCK_PREFIX).map(move |stream| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 514 | future::Loop::Continue((stream, handle)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 22 previous errors; 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:42:21 [INFO] [stdout] | [INFO] [stdout] 40 | fn new(reader: R) -> Reading { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 41 | Reading { [INFO] [stdout] 42 | reader: Some(reader), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:95:21 [INFO] [stdout] | [INFO] [stdout] 93 | fn new(writer: W, message: B) -> Writing { [INFO] [stdout] | --------- ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 94 | Writing { [INFO] [stdout] 95 | writer: Some(writer), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:166:26 [INFO] [stdout] | [INFO] [stdout] 163 | fn new(reader: R, receiver: ::futures::sync::mpsc::UnboundedReceiver) [INFO] [stdout] | --------- --------------------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 166 | in_progress: Reading::new(reader), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:169:26 [INFO] [stdout] | [INFO] [stdout] 163 | fn new(reader: R, receiver: ::futures::sync::mpsc::UnboundedReceiver) [INFO] [stdout] | --------- --------------------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 169 | waiting_for: None, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:329:8 [INFO] [stdout] | [INFO] [stdout] 262 | let mut subscriber_read_tasks = Vec::new(); [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 263 | [INFO] [stdout] 264 | let mut subscriber_senders: Option>, [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 321 | let read_tasks = future::join_all(subscriber_read_tasks).and_then(move |read_values| { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 329 | Ok((Box::new(read_tasks), subscriber_senders.unwrap())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:279:42 [INFO] [stdout] | [INFO] [stdout] 270 | let (sender, receiver) = ::futures::sync::mpsc::unbounded(); [INFO] [stdout] | ------ -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 271 | let (sender_complete, sender_oneshot) = ::futures::oneshot(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 272 | [INFO] [stdout] 273 | let subscriber_senders1 = subscriber_senders.take().unwrap(); [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 278 | subscriber_read_tasks.push(TcpStream::connect(addr, handle).and_then(move |socket| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 279 | subscriber_senders1.and_then(move |mut subscriber_senders| { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 280 | | use tokio_io::AsyncRead; [INFO] [stdout] 281 | | let (reader, writer) = socket.split(); [INFO] [stdout] 282 | | let read_task = ReadTask::new(reader, receiver); [INFO] [stdout] ... | [INFO] [stdout] 316 | | read_task.join(sender_init).map(|(n, _)| n) [INFO] [stdout] 317 | | }) [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:316:17 [INFO] [stdout] | [INFO] [stdout] 270 | let (sender, receiver) = ::futures::sync::mpsc::unbounded(); [INFO] [stdout] | ------ -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 271 | let (sender_complete, sender_oneshot) = ::futures::oneshot(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 278 | subscriber_read_tasks.push(TcpStream::connect(addr, handle).and_then(move |socket| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 279 | subscriber_senders1.and_then(move |mut subscriber_senders| { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 280 | use tokio_io::AsyncRead; [INFO] [stdout] 281 | let (reader, writer) = socket.split(); [INFO] [stdout] | ------ ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 282 | let read_task = ReadTask::new(reader, receiver); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 283 | [INFO] [stdout] 284 | let sender_init = future::ok(()).and_then(move |()| { [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 316 | read_task.join(sender_init).map(|(n, _)| n) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:303:24 [INFO] [stdout] | [INFO] [stdout] 270 | let (sender, receiver) = ::futures::sync::mpsc::unbounded(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 281 | let (reader, writer) = socket.split(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 287 | let writing = Writing::new(writer, buf.clone()); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 288 | [INFO] [stdout] 289 | let (complete, oneshot) = ::futures::oneshot(); [INFO] [stdout] | -------- ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 290 | [INFO] [stdout] 291 | let wait_for = ReadTaskWaitFor { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 303 | Ok((oneshot, writing, sender)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:305:21 [INFO] [stdout] | [INFO] [stdout] 271 | let (sender_complete, sender_oneshot) = ::futures::oneshot(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 279 | subscriber_senders1.and_then(move |mut subscriber_senders| { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 304 | }).and_then(move |(oneshot, writing, sender)| { [INFO] [stdout] | -------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 305 | / oneshot.then(move |r| match r { [INFO] [stdout] 306 | | Ok(_) => Ok(true), [INFO] [stdout] 307 | | Err(::futures::Canceled) => Ok(false) [INFO] [stdout] 308 | | }).join(writing).map(move |(succeeded, _writer)| { [INFO] [stdout] | |____________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:308:42 [INFO] [stdout] | [INFO] [stdout] 271 | let (sender_complete, sender_oneshot) = ::futures::oneshot(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 279 | subscriber_senders1.and_then(move |mut subscriber_senders| { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 304 | }).and_then(move |(oneshot, writing, sender)| { [INFO] [stdout] | -------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 308 | }).join(writing).map(move |(succeeded, _writer)| { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 309 | | if succeeded { [INFO] [stdout] 310 | | subscriber_senders.push(sender) [INFO] [stdout] 311 | | } [INFO] [stdout] 312 | | let _ = sender_complete.send(subscriber_senders); [INFO] [stdout] 313 | | }) [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:346:14 [INFO] [stdout] | [INFO] [stdout] 338 | senders: Vec<::futures::sync::mpsc::UnboundedSender>) [INFO] [stdout] | ----------------------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 341 | let publisher = ::tokio_core::net::TcpStream::connect(addr, handle); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 346 | Box::new(publisher.and_then(move |publisher| { [INFO] [stdout] | ______________^ [INFO] [stdout] 347 | | future::loop_fn((publisher, senders, rng, 0u64), move |(publisher, senders, mut rng, n)| { [INFO] [stdout] 348 | | future::ok(()).and_then(move |()| { [INFO] [stdout] 349 | | use rand::Rng; [INFO] [stdout] ... | [INFO] [stdout] 392 | | }) [INFO] [stdout] 393 | | })) [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:347:25 [INFO] [stdout] | [INFO] [stdout] 338 | senders: Vec<::futures::sync::mpsc::UnboundedSender>) [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 346 | Box::new(publisher.and_then(move |publisher| { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 347 | future::loop_fn((publisher, senders, rng, 0u64), move |(publisher, senders, mut rng, n)| { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:348:13 [INFO] [stdout] | [INFO] [stdout] 347 | future::loop_fn((publisher, senders, rng, 0u64), move |(publisher, senders, mut rng, n)| { [INFO] [stdout] | -------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 348 | / future::ok(()).and_then(move |()| { [INFO] [stdout] 349 | | use rand::Rng; [INFO] [stdout] 350 | | [INFO] [stdout] 351 | | let buf_len = rng.gen_range(8, 256); [INFO] [stdout] ... | [INFO] [stdout] 377 | | Ok((dones, writing, senders, rng)) [INFO] [stdout] 378 | | }).and_then(move |(dones, writing, senders, rng)| { [INFO] [stdout] | |______________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:377:20 [INFO] [stdout] | [INFO] [stdout] 347 | future::loop_fn((publisher, senders, rng, 0u64), move |(publisher, senders, mut rng, n)| { [INFO] [stdout] | --------- ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 361 | let mut dones = Vec::new(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 376 | let writing = Writing::new(publisher, buf); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 377 | Ok((dones, writing, senders, rng)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:384:17 [INFO] [stdout] | [INFO] [stdout] 378 | }).and_then(move |(dones, writing, senders, rng)| { [INFO] [stdout] | ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 379 | let done = future::join_all(dones.into_iter()).then(|r| match r { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 384 | writing.join(done).map(move |(writer, _done)| { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:384:40 [INFO] [stdout] | [INFO] [stdout] 378 | }).and_then(move |(dones, writing, senders, rng)| { [INFO] [stdout] | ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 379 | let done = future::join_all(dones.into_iter()).then(|r| match r { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 384 | writing.join(done).map(move |(writer, _done)| { [INFO] [stdout] | ________________________________________^ [INFO] [stdout] 385 | | if n + 1 < number_of_messages { [INFO] [stdout] 386 | | future::Loop::Continue((writer, senders, rng, n + 1)) [INFO] [stdout] 387 | | } else { [INFO] [stdout] 388 | | future::Loop::Break(()) [INFO] [stdout] 389 | | } [INFO] [stdout] 390 | | }) [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:510:25 [INFO] [stdout] | [INFO] [stdout] 508 | let handle1 = handle.clone(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 509 | handle.spawn(clock_connection.and_then(move |stream| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 510 | future::loop_fn((stream, handle1), move |(stream, handle)| { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:512:13 [INFO] [stdout] | [INFO] [stdout] 510 | future::loop_fn((stream, handle1), move |(stream, handle)| { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 511 | use tokio_core::reactor::Timeout; [INFO] [stdout] 512 | Timeout::new(Duration::from_secs(1), &handle).expect("creating timeout").and_then(move |()| { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:512:95 [INFO] [stdout] | [INFO] [stdout] 510 | future::loop_fn((stream, handle1), move |(stream, handle)| { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 511 | use tokio_core::reactor::Timeout; [INFO] [stdout] 512 | Timeout::new(Duration::from_secs(1), &handle).expect("creating timeout").and_then(move |()| { [INFO] [stdout] | _______________________________________________________________________________________________^ [INFO] [stdout] 513 | | Writing::new(stream, CLOCK_PREFIX).map(move |stream| { [INFO] [stdout] 514 | | future::Loop::Continue((stream, handle)) [INFO] [stdout] 515 | | }) [INFO] [stdout] 516 | | }) [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:513:17 [INFO] [stdout] | [INFO] [stdout] 510 | future::loop_fn((stream, handle1), move |(stream, handle)| { [INFO] [stdout] | ------ ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 513 | Writing::new(stream, CLOCK_PREFIX).map(move |stream| { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:513:56 [INFO] [stdout] | [INFO] [stdout] 510 | future::loop_fn((stream, handle1), move |(stream, handle)| { [INFO] [stdout] | ------ ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 513 | Writing::new(stream, CLOCK_PREFIX).map(move |stream| { [INFO] [stdout] | ________________________________________________________^ [INFO] [stdout] 514 | | future::Loop::Continue((stream, handle)) [INFO] [stdout] 515 | | }) [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stresstest.rs:514:44 [INFO] [stdout] | [INFO] [stdout] 510 | future::loop_fn((stream, handle1), move |(stream, handle)| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 513 | Writing::new(stream, CLOCK_PREFIX).map(move |stream| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 514 | future::Loop::Continue((stream, handle)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `zillions` (bin "stresstest") due to 23 previous errors; 10 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 22 previous errors; 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `zillions` (bin "stresstest" test) due to 23 previous errors; 10 warnings emitted [INFO] running `Command { std: "docker" "inspect" "9edab923f40c257f89adc31041f453b2125834b033d763ce0d143aa45294f7b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9edab923f40c257f89adc31041f453b2125834b033d763ce0d143aa45294f7b1", kill_on_drop: false }` [INFO] [stdout] 9edab923f40c257f89adc31041f453b2125834b033d763ce0d143aa45294f7b1