[INFO] cloning repository https://github.com/museun/readchat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/museun/readchat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuseun%2Freadchat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuseun%2Freadchat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 910ad446d924e6ede46bd1536238c66f5fef8a2c [INFO] checking museun/readchat against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuseun%2Freadchat" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/museun/readchat 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/museun/readchat [INFO] finished tweaking git repo https://github.com/museun/readchat [INFO] tweaked toml for git repo https://github.com/museun/readchat written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/museun/readchat 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lock_api v0.4.2 [INFO] [stderr] Downloaded twitchchat v0.14.8 [INFO] [stderr] Downloaded crossterm_winapi v0.7.0 [INFO] [stderr] Downloaded anyhow v1.0.40 [INFO] [stderr] Downloaded signal-hook v0.1.17 [INFO] [stderr] Downloaded mio v0.7.11 [INFO] [stderr] Downloaded crossbeam-utils v0.8.3 [INFO] [stderr] Downloaded unicode-segmentation v1.7.1 [INFO] [stderr] Downloaded signal-hook-registry v1.3.0 [INFO] [stderr] Downloaded crossterm v0.19.0 [INFO] [stderr] Downloaded rust-argon2 v0.8.3 [INFO] [stderr] Downloaded flume v0.10.2 [INFO] [stderr] Downloaded redox_syscall v0.2.5 [INFO] [stderr] Downloaded dirs-sys v0.3.5 [INFO] [stderr] Downloaded spinning_top v0.2.2 [INFO] [stderr] Downloaded pico-args v0.4.0 [INFO] [stderr] Downloaded dirs v3.0.1 [INFO] [stderr] Downloaded fastrand v1.4.0 [INFO] [stderr] Downloaded libc v0.2.92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5e3f4b3b8caba123b45acf9a2f955d9819b0a77f34def93aba1ce509a98d3db7 [INFO] running `Command { std: "docker" "start" "-a" "5e3f4b3b8caba123b45acf9a2f955d9819b0a77f34def93aba1ce509a98d3db7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5e3f4b3b8caba123b45acf9a2f955d9819b0a77f34def93aba1ce509a98d3db7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e3f4b3b8caba123b45acf9a2f955d9819b0a77f34def93aba1ce509a98d3db7", kill_on_drop: false }` [INFO] [stdout] 5e3f4b3b8caba123b45acf9a2f955d9819b0a77f34def93aba1ce509a98d3db7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2aff0d8f4ed3b0a8c1e66a1091a34a5b903c17f93a4adc1148ad64f8b4d36f8b [INFO] running `Command { std: "docker" "start" "-a" "2aff0d8f4ed3b0a8c1e66a1091a34a5b903c17f93a4adc1148ad64f8b4d36f8b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.92 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking unicode-segmentation v1.7.1 [INFO] [stderr] Checking twitchchat v0.14.8 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking pico-args v0.4.0 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking spinning_top v0.2.2 [INFO] [stderr] Checking flume v0.10.2 [INFO] [stderr] Checking mio v0.7.11 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking dirs v3.0.1 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking crossterm v0.19.0 [INFO] [stderr] Checking readchat v0.4.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.32s [INFO] running `Command { std: "docker" "inspect" "2aff0d8f4ed3b0a8c1e66a1091a34a5b903c17f93a4adc1148ad64f8b4d36f8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2aff0d8f4ed3b0a8c1e66a1091a34a5b903c17f93a4adc1148ad64f8b4d36f8b", kill_on_drop: false }` [INFO] [stdout] 2aff0d8f4ed3b0a8c1e66a1091a34a5b903c17f93a4adc1148ad64f8b4d36f8b [INFO] checking museun/readchat 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%2Fmuseun%2Freadchat" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/museun/readchat 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/museun/readchat [INFO] finished tweaking git repo https://github.com/museun/readchat [INFO] tweaked toml for git repo https://github.com/museun/readchat written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/museun/readchat 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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] bc17251b104811bfc2a052d58958737af009c345a087f27108d91541964dad71 [INFO] running `Command { std: "docker" "start" "-a" "bc17251b104811bfc2a052d58958737af009c345a087f27108d91541964dad71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bc17251b104811bfc2a052d58958737af009c345a087f27108d91541964dad71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc17251b104811bfc2a052d58958737af009c345a087f27108d91541964dad71", kill_on_drop: false }` [INFO] [stdout] bc17251b104811bfc2a052d58958737af009c345a087f27108d91541964dad71 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 68c2a7395b883e6ae06af99136545e8be9ab925da44be9222c3e9da921d7eb66 [INFO] running `Command { std: "docker" "start" "-a" "68c2a7395b883e6ae06af99136545e8be9ab925da44be9222c3e9da921d7eb66", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.92 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking twitchchat v0.14.8 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking pico-args v0.4.0 [INFO] [stderr] Checking unicode-segmentation v1.7.1 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking spinning_top v0.2.2 [INFO] [stderr] Checking flume v0.10.2 [INFO] [stderr] Checking mio v0.7.11 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking dirs v3.0.1 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking crossterm v0.19.0 [INFO] [stderr] Checking readchat v0.4.2 (/opt/rustwide/workdir) [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/app.rs:180:26 [INFO] [stdout] | [INFO] [stdout] 177 | func: impl FnOnce(&mut Window) -> anyhow::Result<()>, [INFO] [stdout] | ---------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 180 | self.with_window(|window, this| { [INFO] [stdout] | __________________________^ [INFO] [stdout] 181 | | func(window)?; [INFO] [stdout] 182 | | window.update(this, mode) [INFO] [stdout] 183 | | }) [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/logger.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | / std::fs::OpenOptions::new() [INFO] [stdout] 47 | | .append(true) [INFO] [stdout] 48 | | .write(true) [INFO] [stdout] 49 | | .create(true) [INFO] [stdout] ... | [INFO] [stdout] 52 | | transcribe: Target::File(fi), [INFO] [stdout] 53 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |______________| [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/logger.rs:52:29 [INFO] [stdout] | [INFO] [stdout] 51 | .map(|fi| Self { [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 52 | transcribe: Target::File(fi), [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `readchat` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/app.rs:180:26 [INFO] [stdout] | [INFO] [stdout] 177 | func: impl FnOnce(&mut Window) -> anyhow::Result<()>, [INFO] [stdout] | ---------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 180 | self.with_window(|window, this| { [INFO] [stdout] | __________________________^ [INFO] [stdout] 181 | | func(window)?; [INFO] [stdout] 182 | | window.update(this, mode) [INFO] [stdout] 183 | | }) [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/logger.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | / std::fs::OpenOptions::new() [INFO] [stdout] 47 | | .append(true) [INFO] [stdout] 48 | | .write(true) [INFO] [stdout] 49 | | .create(true) [INFO] [stdout] ... | [INFO] [stdout] 52 | | transcribe: Target::File(fi), [INFO] [stdout] 53 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |______________| [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/logger.rs:52:29 [INFO] [stdout] | [INFO] [stdout] 51 | .map(|fi| Self { [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 52 | transcribe: Target::File(fi), [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `readchat` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "68c2a7395b883e6ae06af99136545e8be9ab925da44be9222c3e9da921d7eb66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68c2a7395b883e6ae06af99136545e8be9ab925da44be9222c3e9da921d7eb66", kill_on_drop: false }` [INFO] [stdout] 68c2a7395b883e6ae06af99136545e8be9ab925da44be9222c3e9da921d7eb66