[INFO] fetching crate clap 4.5.16... [INFO] checking clap-4.5.16 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate clap 4.5.16 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate clap 4.5.16 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 clap 4.5.16 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate clap 4.5.16 [INFO] tweaked toml for crates.io crate clap 4.5.16 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate clap 4.5.16 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 snapbox v0.6.16 [INFO] [stderr] Downloaded humantime-serde v1.1.1 [INFO] [stderr] Downloaded snapbox-macros v0.3.10 [INFO] [stderr] Downloaded trycmd v0.15.6 [INFO] [stderr] Downloaded clap-cargo v0.14.1 [INFO] [stderr] Downloaded escargot v0.5.11 [INFO] [stderr] Downloaded automod v1.0.14 [INFO] [stderr] Downloaded similar v2.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c31120829519bc75a28255009fea0b3697aa897ed87766d8a465a4734241d682 [INFO] running `Command { std: "docker" "start" "-a" "c31120829519bc75a28255009fea0b3697aa897ed87766d8a465a4734241d682", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c31120829519bc75a28255009fea0b3697aa897ed87766d8a465a4734241d682", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c31120829519bc75a28255009fea0b3697aa897ed87766d8a465a4734241d682", kill_on_drop: false }` [INFO] [stdout] c31120829519bc75a28255009fea0b3697aa897ed87766d8a465a4734241d682 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 193ff99aa35863a2b89cdcf17772b72ba55655836d540cf11ca79d77296c7433 [INFO] running `Command { std: "docker" "start" "-a" "193ff99aa35863a2b89cdcf17772b72ba55655836d540cf11ca79d77296c7433", kill_on_drop: false }` [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling escargot v0.5.11 [INFO] [stderr] Checking winnow v0.6.13 [INFO] [stderr] Compiling syn v2.0.70 [INFO] [stderr] Checking similar v2.5.0 [INFO] [stderr] Compiling trybuild v1.0.99 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Checking shlex v1.3.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking clap-cargo v0.14.1 [INFO] [stderr] Checking clap_builder v4.5.15 [INFO] [stderr] Checking snapbox-macros v0.3.10 [INFO] [stderr] Checking os_pipe v1.2.0 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking clap v4.5.16 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling automod v1.0.14 [INFO] [stderr] Checking serde v1.0.204 [INFO] [stderr] Checking toml_datetime v0.6.6 [INFO] [stderr] Checking serde_spanned v0.6.6 [INFO] [stderr] Checking humantime-serde v1.1.1 [INFO] [stderr] Checking toml_edit v0.22.15 [INFO] [stderr] Checking snapbox v0.6.16 [INFO] [stderr] Checking toml v0.8.14 [INFO] [stderr] Checking trycmd v0.15.6 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.82s [INFO] running `Command { std: "docker" "inspect" "193ff99aa35863a2b89cdcf17772b72ba55655836d540cf11ca79d77296c7433", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "193ff99aa35863a2b89cdcf17772b72ba55655836d540cf11ca79d77296c7433", kill_on_drop: false }` [INFO] [stdout] 193ff99aa35863a2b89cdcf17772b72ba55655836d540cf11ca79d77296c7433 [INFO] checking clap-4.5.16 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate clap 4.5.16 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate clap 4.5.16 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 clap 4.5.16 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate clap 4.5.16 [INFO] tweaked toml for crates.io crate clap 4.5.16 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate clap 4.5.16 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a0a881b8bf5086389dfa099f61ddb3ed621018d84907c9ce460168e3ce57aafc [INFO] running `Command { std: "docker" "start" "-a" "a0a881b8bf5086389dfa099f61ddb3ed621018d84907c9ce460168e3ce57aafc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0a881b8bf5086389dfa099f61ddb3ed621018d84907c9ce460168e3ce57aafc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0a881b8bf5086389dfa099f61ddb3ed621018d84907c9ce460168e3ce57aafc", kill_on_drop: false }` [INFO] [stdout] a0a881b8bf5086389dfa099f61ddb3ed621018d84907c9ce460168e3ce57aafc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d6fdaaa634b19272f931c22989cb41b9ca4a128e441d2ee65363f0fe14ffa65e [INFO] running `Command { std: "docker" "start" "-a" "d6fdaaa634b19272f931c22989cb41b9ca4a128e441d2ee65363f0fe14ffa65e", kill_on_drop: false }` [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Checking winnow v0.6.13 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling escargot v0.5.11 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling trybuild v1.0.99 [INFO] [stderr] Compiling syn v2.0.70 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking similar v2.5.0 [INFO] [stderr] Checking shlex v1.3.0 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking clap-cargo v0.14.1 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking clap_builder v4.5.15 [INFO] [stderr] Checking snapbox-macros v0.3.10 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking os_pipe v1.2.0 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling automod v1.0.14 [INFO] [stderr] Checking clap v4.5.16 (/opt/rustwide/workdir) [INFO] [stderr] Checking serde v1.0.204 [INFO] [stderr] Checking toml_datetime v0.6.6 [INFO] [stderr] Checking serde_spanned v0.6.6 [INFO] [stderr] Checking humantime-serde v1.1.1 [INFO] [stderr] Checking toml_edit v0.22.15 [INFO] [stderr] Checking snapbox v0.6.16 [INFO] [stderr] Checking toml v0.8.14 [INFO] [stderr] Checking trycmd v0.15.6 [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] --> examples/multicall-hostname.rs:12:11 [INFO] [stdout] | [INFO] [stdout] 4 | let cmd = Command::new(env!("CARGO_CRATE_NAME")) [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 12 | match cmd.get_matches().subcommand_name() { [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `clap` (example "hostname") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "d6fdaaa634b19272f931c22989cb41b9ca4a128e441d2ee65363f0fe14ffa65e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6fdaaa634b19272f931c22989cb41b9ca4a128e441d2ee65363f0fe14ffa65e", kill_on_drop: false }` [INFO] [stdout] d6fdaaa634b19272f931c22989cb41b9ca4a128e441d2ee65363f0fe14ffa65e