[INFO] fetching crate cargo-minimal-versions 0.1.28... [INFO] checking cargo-minimal-versions-0.1.28 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate cargo-minimal-versions 0.1.28 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate cargo-minimal-versions 0.1.28 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 cargo-minimal-versions 0.1.28 [INFO] finished tweaking crates.io crate cargo-minimal-versions 0.1.28 [INFO] tweaked toml for crates.io crate cargo-minimal-versions 0.1.28 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate cargo-minimal-versions 0.1.28 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 ctrlc v3.4.4 [INFO] [stderr] Downloaded lexopt v0.3.0 [INFO] [stderr] Downloaded syn v2.0.71 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 652dca76305b5737e9c70734bfd9569e505f3afa675ae5d2df6d8e7f9bb9015c [INFO] running `Command { std: "docker" "start" "-a" "652dca76305b5737e9c70734bfd9569e505f3afa675ae5d2df6d8e7f9bb9015c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "652dca76305b5737e9c70734bfd9569e505f3afa675ae5d2df6d8e7f9bb9015c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "652dca76305b5737e9c70734bfd9569e505f3afa675ae5d2df6d8e7f9bb9015c", kill_on_drop: false }` [INFO] [stdout] 652dca76305b5737e9c70734bfd9569e505f3afa675ae5d2df6d8e7f9bb9015c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4aa7b44ac640958ac12fbd8aa92fd06ad9eeca387bf0e14c18a9c86f4dd003db [INFO] running `Command { std: "docker" "start" "-a" "4aa7b44ac640958ac12fbd8aa92fd06ad9eeca387bf0e14c18a9c86f4dd003db", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking winnow v0.6.13 [INFO] [stderr] Checking toml_datetime v0.6.6 [INFO] [stderr] Checking lexopt v0.3.0 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking toml_edit v0.22.15 [INFO] [stderr] Checking ctrlc v3.4.4 [INFO] [stderr] Checking cargo-minimal-versions v0.1.28 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.03s [INFO] running `Command { std: "docker" "inspect" "4aa7b44ac640958ac12fbd8aa92fd06ad9eeca387bf0e14c18a9c86f4dd003db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4aa7b44ac640958ac12fbd8aa92fd06ad9eeca387bf0e14c18a9c86f4dd003db", kill_on_drop: false }` [INFO] [stdout] 4aa7b44ac640958ac12fbd8aa92fd06ad9eeca387bf0e14c18a9c86f4dd003db [INFO] checking cargo-minimal-versions-0.1.28 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate cargo-minimal-versions 0.1.28 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate cargo-minimal-versions 0.1.28 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 cargo-minimal-versions 0.1.28 [INFO] finished tweaking crates.io crate cargo-minimal-versions 0.1.28 [INFO] tweaked toml for crates.io crate cargo-minimal-versions 0.1.28 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate cargo-minimal-versions 0.1.28 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b08715150e7407e28cf947992e988e02ae57cd5bb8bb0b8a9b9cab61784143d1 [INFO] running `Command { std: "docker" "start" "-a" "b08715150e7407e28cf947992e988e02ae57cd5bb8bb0b8a9b9cab61784143d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b08715150e7407e28cf947992e988e02ae57cd5bb8bb0b8a9b9cab61784143d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b08715150e7407e28cf947992e988e02ae57cd5bb8bb0b8a9b9cab61784143d1", kill_on_drop: false }` [INFO] [stdout] b08715150e7407e28cf947992e988e02ae57cd5bb8bb0b8a9b9cab61784143d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 920b4f10cc33ff262a3d6167d5e5e82921446216f04db8af69ce5250dc497cf9 [INFO] running `Command { std: "docker" "start" "-a" "920b4f10cc33ff262a3d6167d5e5e82921446216f04db8af69ce5250dc497cf9", kill_on_drop: false }` [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking toml_datetime v0.6.6 [INFO] [stderr] Checking winnow v0.6.13 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Checking lexopt v0.3.0 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking ctrlc v3.4.4 [INFO] [stderr] Checking toml_edit v0.22.15 [INFO] [stderr] Checking cargo-minimal-versions v0.1.28 (/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/cli.rs:81:13 [INFO] [stdout] | [INFO] [stdout] 79 | args: impl IntoIterator>, [INFO] [stdout] | --------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 80 | ) -> impl Iterator> { [INFO] [stdout] 81 | args.into_iter().enumerate().map(|(i, arg)| { [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/manifest.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 30 | let doc: toml_edit::DocumentMut = raw [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 36 | Ok(Self { raw, doc, package }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/manifest.rs:250:59 [INFO] [stdout] | [INFO] [stdout] 250 | ... req.as_str().and_then(|s| semver::VersionReq::parse(s).ok()) [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/metadata.rs:159:9 [INFO] [stdout] | [INFO] [stdout] 157 | f: impl FnOnce(Value) -> Option, [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 158 | ) -> ParseResult> { [INFO] [stdout] 159 | self.remove(key).and_then(|v| allow_null(v, f)).ok_or(key) [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 4 previous errors [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/cli.rs:81:13 [INFO] [stdout] | [INFO] [stdout] 79 | args: impl IntoIterator>, [INFO] [stdout] | --------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 80 | ) -> impl Iterator> { [INFO] [stdout] 81 | args.into_iter().enumerate().map(|(i, arg)| { [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/manifest.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 30 | let doc: toml_edit::DocumentMut = raw [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 36 | Ok(Self { raw, doc, package }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/manifest.rs:250:59 [INFO] [stdout] | [INFO] [stdout] 250 | ... req.as_str().and_then(|s| semver::VersionReq::parse(s).ok()) [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 `cargo-minimal-versions` (bin "cargo-minimal-versions") due to 5 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/metadata.rs:159:9 [INFO] [stdout] | [INFO] [stdout] 157 | f: impl FnOnce(Value) -> Option, [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 158 | ) -> ParseResult> { [INFO] [stdout] 159 | self.remove(key).and_then(|v| allow_null(v, f)).ok_or(key) [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 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cargo-minimal-versions` (bin "cargo-minimal-versions" test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "920b4f10cc33ff262a3d6167d5e5e82921446216f04db8af69ce5250dc497cf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "920b4f10cc33ff262a3d6167d5e5e82921446216f04db8af69ce5250dc497cf9", kill_on_drop: false }` [INFO] [stdout] 920b4f10cc33ff262a3d6167d5e5e82921446216f04db8af69ce5250dc497cf9