[INFO] fetching crate pluralize-rs 0.1.0... [INFO] checking pluralize-rs-0.1.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate pluralize-rs 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate pluralize-rs 0.1.0 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 crates.io crate pluralize-rs 0.1.0 [INFO] finished tweaking crates.io crate pluralize-rs 0.1.0 [INFO] tweaked toml for crates.io crate pluralize-rs 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 10 packages to latest compatible versions [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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stfu8 v0.2.7 [INFO] [stderr] Downloaded voca_rs v1.15.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] cb6b4172aa6280c39429be4418c90bd397d4615a426522e03b802b541e148ff2 [INFO] running `Command { std: "docker" "start" "-a" "cb6b4172aa6280c39429be4418c90bd397d4615a426522e03b802b541e148ff2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cb6b4172aa6280c39429be4418c90bd397d4615a426522e03b802b541e148ff2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb6b4172aa6280c39429be4418c90bd397d4615a426522e03b802b541e148ff2", kill_on_drop: false }` [INFO] [stdout] cb6b4172aa6280c39429be4418c90bd397d4615a426522e03b802b541e148ff2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] ccf452f5d297f0b8062b9e8e35f8706dfcff7c8639d63e75a2162223411a2fd1 [INFO] running `Command { std: "docker" "start" "-a" "ccf452f5d297f0b8062b9e8e35f8706dfcff7c8639d63e75a2162223411a2fd1", kill_on_drop: false }` [INFO] [stderr] Checking stfu8 v0.2.7 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Checking voca_rs v1.15.2 [INFO] [stderr] Checking pluralize-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.20s [INFO] running `Command { std: "docker" "inspect" "ccf452f5d297f0b8062b9e8e35f8706dfcff7c8639d63e75a2162223411a2fd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccf452f5d297f0b8062b9e8e35f8706dfcff7c8639d63e75a2162223411a2fd1", kill_on_drop: false }` [INFO] [stdout] ccf452f5d297f0b8062b9e8e35f8706dfcff7c8639d63e75a2162223411a2fd1 [INFO] checking pluralize-rs-0.1.0 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate pluralize-rs 0.1.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate pluralize-rs 0.1.0 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 crates.io crate pluralize-rs 0.1.0 [INFO] finished tweaking crates.io crate pluralize-rs 0.1.0 [INFO] tweaked toml for crates.io crate pluralize-rs 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 10 packages to latest compatible versions [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] fee71cb13a8cdb9655d5b992976b1361ca84329b5b1ada8251cc37d1e9a437b6 [INFO] running `Command { std: "docker" "start" "-a" "fee71cb13a8cdb9655d5b992976b1361ca84329b5b1ada8251cc37d1e9a437b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fee71cb13a8cdb9655d5b992976b1361ca84329b5b1ada8251cc37d1e9a437b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fee71cb13a8cdb9655d5b992976b1361ca84329b5b1ada8251cc37d1e9a437b6", kill_on_drop: false }` [INFO] [stdout] fee71cb13a8cdb9655d5b992976b1361ca84329b5b1ada8251cc37d1e9a437b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 7ce8005d902e898859bb96741fd7053e5c675ac8a28bf3a7f395b05e7e74a9a4 [INFO] running `Command { std: "docker" "start" "-a" "7ce8005d902e898859bb96741fd7053e5c675ac8a28bf3a7f395b05e7e74a9a4", kill_on_drop: false }` [INFO] [stderr] Checking stfu8 v0.2.7 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Checking voca_rs v1.15.2 [INFO] [stderr] Checking pluralize-rs v0.1.0 (/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/lib.rs:62:19 [INFO] [stdout] | [INFO] [stdout] 62 | .map(|it| RegexBuilder::new(it) [INFO] [stdout] | ___________________^ [INFO] [stdout] 63 | | .case_insensitive(true) [INFO] [stdout] 64 | | .build() [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/lib.rs:62:19 [INFO] [stdout] | [INFO] [stdout] 62 | .map(|it| RegexBuilder::new(it) [INFO] [stdout] | ___________________^ [INFO] [stdout] 63 | | .case_insensitive(true) [INFO] [stdout] 64 | | .build() [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/lib.rs:101:38 [INFO] [stdout] | [INFO] [stdout] 101 | .find_map(|(re, replace_to)| re.captures(&word).map(move |it| (it, replace_to.clone()))) [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 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pluralize-rs` (lib) due to 3 previous errors [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/lib.rs:101:38 [INFO] [stdout] | [INFO] [stdout] 101 | .find_map(|(re, replace_to)| re.captures(&word).map(move |it| (it, replace_to.clone()))) [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] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pluralize-rs` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "7ce8005d902e898859bb96741fd7053e5c675ac8a28bf3a7f395b05e7e74a9a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ce8005d902e898859bb96741fd7053e5c675ac8a28bf3a7f395b05e7e74a9a4", kill_on_drop: false }` [INFO] [stdout] 7ce8005d902e898859bb96741fd7053e5c675ac8a28bf3a7f395b05e7e74a9a4