[INFO] fetching crate ipld_blockstore 0.1.1... [INFO] checking ipld_blockstore-0.1.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate ipld_blockstore 0.1.1 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate ipld_blockstore 0.1.1 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ipld_blockstore 0.1.1 [INFO] finished tweaking crates.io crate ipld_blockstore 0.1.1 [INFO] tweaked toml for crates.io crate ipld_blockstore 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 107 packages to latest compatible versions [INFO] [stderr] Adding arrayvec v0.5.2 (latest: v0.7.6) [INFO] [stderr] Adding async-recursion v0.3.2 (latest: v1.1.1) [INFO] [stderr] Adding bindgen v0.59.2 (latest: v0.70.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding blake2b_simd v0.5.11 (latest: v1.0.2) [INFO] [stderr] Adding cid v0.6.1 (latest: v0.11.1) [INFO] [stderr] Adding constant_time_eq v0.1.5 (latest: v0.3.1) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding half v1.8.3 (latest: v2.4.1) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.5) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.5.0) [INFO] [stderr] Adding integer-encoding v2.1.3 (latest: v4.0.2) [INFO] [stderr] Adding multibase v0.8.0 (latest: v0.9.1) [INFO] [stderr] Adding multihash v0.13.2 (latest: v0.19.1) [INFO] [stderr] Adding multihash-derive v0.7.2 (latest: v0.9.0) [INFO] [stderr] Adding parking_lot v0.11.2 (latest: v0.12.3) [INFO] [stderr] Adding parking_lot_core v0.8.6 (latest: v0.9.10) [INFO] [stderr] Adding peeking_take_while v0.1.2 (latest: v1.0.0) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (latest: v3.2.0) [INFO] [stderr] Adding redox_syscall v0.2.16 (latest: v0.5.3) [INFO] [stderr] Adding rocksdb v0.15.0 (latest: v0.22.0) [INFO] [stderr] Adding rustc-hash v1.1.0 (latest: v2.0.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding synstructure v0.12.6 (latest: v0.13.1) [INFO] [stderr] Adding toml_edit v0.19.15 (latest: v0.22.20) [INFO] [stderr] Adding unsigned-varint v0.5.1 (latest: v0.8.0) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.18) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c8434bcc1fa06216bb5c85ecf21484a15e9c7a2571b613d6896cf054ff6d320b [INFO] running `Command { std: "docker" "start" "-a" "c8434bcc1fa06216bb5c85ecf21484a15e9c7a2571b613d6896cf054ff6d320b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c8434bcc1fa06216bb5c85ecf21484a15e9c7a2571b613d6896cf054ff6d320b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8434bcc1fa06216bb5c85ecf21484a15e9c7a2571b613d6896cf054ff6d320b", kill_on_drop: false }` [INFO] [stdout] c8434bcc1fa06216bb5c85ecf21484a15e9c7a2571b613d6896cf054ff6d320b [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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 28c82f6501228cba5036fd0ebd426d8f6d98ad9701d30d3daf47c7d2b50f888a [INFO] running `Command { std: "docker" "start" "-a" "28c82f6501228cba5036fd0ebd426d8f6d98ad9701d30d3daf47c7d2b50f888a", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling data-encoding v2.6.0 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling unicode-xid v0.2.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking base-x v0.2.11 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking unsigned-varint v0.5.1 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking integer-encoding v2.1.3 [INFO] [stderr] Checking blake2b_simd v0.5.11 [INFO] [stderr] Compiling indexmap v2.5.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling serde_repr v0.1.19 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.13 [INFO] [stderr] Compiling multihash-derive v0.7.2 [INFO] [stderr] Compiling serde_tuple_macros v0.5.0 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking data-encoding-macro v0.1.15 [INFO] [stderr] Checking multibase v0.8.0 [INFO] [stderr] Checking multibase v0.9.1 [INFO] [stderr] Checking multihash v0.13.2 [INFO] [stderr] Checking cid v0.6.1 [INFO] [stderr] Checking cs_serde_bytes v0.12.2 [INFO] [stderr] Checking cs_serde_cbor v0.12.0 [INFO] [stderr] Checking serde_tuple v0.5.0 [INFO] [stderr] Checking forest_cid v0.3.0 [INFO] [stderr] Checking forest_encoding v0.2.2 [INFO] [stderr] Checking forest_db v0.1.0 [INFO] [stderr] Checking ipld_blockstore v0.1.1 (/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:67:9 [INFO] [stdout] | [INFO] [stdout] 62 | fn bulk_put<'a, S, V>(&self, values: V, code: Code) -> Result, Box> [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 67 | / values [INFO] [stdout] 68 | | .into_iter() [INFO] [stdout] 69 | | .map(|value| self.put(value, code)) [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:67:9 [INFO] [stdout] | [INFO] [stdout] 62 | fn bulk_put<'a, S, V>(&self, values: V, code: Code) -> Result, Box> [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 67 | / values [INFO] [stdout] 68 | | .into_iter() [INFO] [stdout] 69 | | .map(|value| self.put(value, code)) [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] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ipld_blockstore` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `ipld_blockstore` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "28c82f6501228cba5036fd0ebd426d8f6d98ad9701d30d3daf47c7d2b50f888a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28c82f6501228cba5036fd0ebd426d8f6d98ad9701d30d3daf47c7d2b50f888a", kill_on_drop: false }` [INFO] [stdout] 28c82f6501228cba5036fd0ebd426d8f6d98ad9701d30d3daf47c7d2b50f888a