[INFO] fetching crate test_vm 8.0.0-alpha.1... [INFO] checking test_vm-8.0.0-alpha.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate test_vm 8.0.0-alpha.1 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate test_vm 8.0.0-alpha.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 test_vm 8.0.0-alpha.1 [INFO] finished tweaking crates.io crate test_vm 8.0.0-alpha.1 [INFO] tweaked toml for crates.io crate test_vm 8.0.0-alpha.1 written to /workspace/builds/worker-6-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 111 packages to latest compatible versions [INFO] [stderr] Adding ahash v0.7.8 (latest: v0.8.11) [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.1) [INFO] [stderr] Adding cbor4ii v0.2.14 (latest: v0.3.3) [INFO] [stderr] Adding cid v0.8.6 (latest: v0.11.1) [INFO] [stderr] Adding fil_actor_account v8.0.0 (latest: v9.0.1) [INFO] [stderr] Adding fil_actor_cron v8.0.0 (latest: v9.0.1) [INFO] [stderr] Adding fil_actor_init v8.0.0 (latest: v9.0.1) [INFO] [stderr] Adding fil_actor_market v8.0.0 (latest: v9.0.1) [INFO] [stderr] Adding fil_actor_miner v8.0.0 (latest: v9.0.1) [INFO] [stderr] Adding fil_actor_multisig v8.0.0 (latest: v9.0.1) [INFO] [stderr] Adding fil_actor_paych v8.0.0 (latest: v9.0.1) [INFO] [stderr] Adding fil_actor_power v8.0.0 (latest: v9.0.1) [INFO] [stderr] Adding fil_actor_reward v8.0.0 (latest: v9.0.1) [INFO] [stderr] Adding fil_actor_system v8.0.0 (latest: v9.0.1) [INFO] [stderr] Adding fil_actor_verifreg v8.0.0 (latest: v9.0.1) [INFO] [stderr] Adding fil_actors_runtime v8.0.0 (latest: v9.0.1) [INFO] [stderr] Adding fil_builtin_actors_state v8.0.0 (latest: v9.0.1) [INFO] [stderr] Adding fvm_ipld_amt v0.4.2 (latest: v0.6.2) [INFO] [stderr] Adding fvm_ipld_bitfield v0.5.4 (latest: v0.6.0) [INFO] [stderr] Adding fvm_ipld_blockstore v0.1.2 (latest: v0.2.1) [INFO] [stderr] Adding fvm_ipld_encoding v0.2.3 (latest: v0.4.0) [INFO] [stderr] Adding fvm_ipld_encoding v0.3.3 (latest: v0.4.0) [INFO] [stderr] Adding fvm_ipld_hamt v0.5.1 (latest: v0.9.0) [INFO] [stderr] Adding fvm_sdk v1.0.0 (latest: v4.3.2) [INFO] [stderr] Adding fvm_shared v0.8.0 (latest: v4.3.2) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [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 v3.0.4 (latest: v4.0.2) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding libipld-core v0.13.1 (latest: v0.16.0) [INFO] [stderr] Adding multihash v0.16.3 (latest: v0.19.1) [INFO] [stderr] Adding multihash-derive v0.8.1 (latest: v0.9.0) [INFO] [stderr] Adding num-derive v0.3.3 (latest: v0.4.2) [INFO] [stderr] Adding proc-macro-crate v1.1.3 (latest: v3.2.0) [INFO] [stderr] Adding serde-big-array v0.3.3 (latest: v0.5.1) [INFO] [stderr] Adding serde_ipld_dagcbor v0.2.2 (latest: v0.6.1) [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 v0.5.11 (latest: v0.8.19) [INFO] [stderr] Adding unsigned-varint v0.7.2 (latest: v0.8.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 1fdcc477c51f9cfa046680834469515feeab2c4e6ebed631377b64221ee62d93 [INFO] running `Command { std: "docker" "start" "-a" "1fdcc477c51f9cfa046680834469515feeab2c4e6ebed631377b64221ee62d93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1fdcc477c51f9cfa046680834469515feeab2c4e6ebed631377b64221ee62d93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1fdcc477c51f9cfa046680834469515feeab2c4e6ebed631377b64221ee62d93", kill_on_drop: false }` [INFO] [stdout] 1fdcc477c51f9cfa046680834469515feeab2c4e6ebed631377b64221ee62d93 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 2bdc5a387089a7519627d313eda9c610dde97ff6c6fc0a2ec2ec4989fc54aca9 [INFO] running `Command { std: "docker" "start" "-a" "2bdc5a387089a7519627d313eda9c610dde97ff6c6fc0a2ec2ec4989fc54aca9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling data-encoding v2.6.0 [INFO] [stderr] Checking blake2b_simd v1.0.2 [INFO] [stderr] Checking core2 v0.4.0 [INFO] [stderr] Checking unsigned-varint v0.7.2 [INFO] [stderr] Checking base-x v0.2.11 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Compiling fil_actors_runtime v8.0.0 [INFO] [stderr] Checking integer-encoding v3.0.4 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking regex v1.10.6 [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] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling proc-macro-crate v1.1.3 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.13 [INFO] [stderr] Compiling multihash-derive v0.8.1 [INFO] [stderr] Compiling serde_tuple_macros v0.5.0 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Checking data-encoding-macro v0.1.15 [INFO] [stderr] Checking multibase v0.9.1 [INFO] [stderr] Checking serde-big-array v0.3.3 [INFO] [stderr] Checking serde_bytes v0.11.15 [INFO] [stderr] Checking cbor4ii v0.2.14 [INFO] [stderr] Checking serde_tuple v0.5.0 [INFO] [stderr] Checking cs_serde_bytes v0.12.2 [INFO] [stderr] Checking bimap v0.6.3 [INFO] [stderr] Checking multihash v0.16.3 [INFO] [stderr] Checking forest_hash_utils v0.1.0 [INFO] [stderr] Checking cid v0.8.6 [INFO] [stderr] Checking fvm_ipld_blockstore v0.1.2 [INFO] [stderr] Checking libipld-core v0.13.1 [INFO] [stderr] Checking serde_ipld_dagcbor v0.2.2 [INFO] [stderr] Checking fvm_ipld_encoding v0.2.3 [INFO] [stderr] Checking fvm_ipld_encoding v0.3.3 [INFO] [stderr] Checking fvm_ipld_bitfield v0.5.4 [INFO] [stderr] Checking fvm_shared v0.8.0 [INFO] [stderr] Checking fvm_ipld_amt v0.4.2 [INFO] [stderr] Checking fvm_ipld_hamt v0.5.1 [INFO] [stderr] Checking fvm_sdk v1.0.0 [INFO] [stderr] Checking fil_actor_account v8.0.0 [INFO] [stderr] Checking fil_actor_power v8.0.0 [INFO] [stderr] Checking fil_actor_verifreg v8.0.0 [INFO] [stderr] Checking fil_actor_miner v8.0.0 [INFO] [stderr] Checking fil_actor_multisig v8.0.0 [INFO] [stderr] Checking fil_actor_market v8.0.0 [INFO] [stderr] Checking fil_actor_reward v8.0.0 [INFO] [stderr] Checking fil_actor_system v8.0.0 [INFO] [stderr] Checking fil_actor_init v8.0.0 [INFO] [stderr] Checking fil_actor_paych v8.0.0 [INFO] [stderr] Checking fil_actor_cron v8.0.0 [INFO] [stderr] Checking fil_builtin_actors_state v8.0.0 [INFO] [stderr] Checking test_vm v8.0.0-alpha.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:116:38 [INFO] [stdout] | [INFO] [stdout] 112 | let mut actors = Hamt::<&'bs MemoryBlockstore, Actor, BytesKey, Sha256>::new(store); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 116 | state_root: RefCell::new(actors.flush().unwrap()), [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:330:9 [INFO] [stdout] | [INFO] [stdout] 325 | let actors = Hamt::<&'bs MemoryBlockstore, Actor, BytesKey, Sha256>::load( [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 330 | actors.get(&addr.to_bytes()).unwrap().cloned() [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/lib.rs:352:10 [INFO] [stdout] | [INFO] [stdout] 341 | let mut actors = Hamt::<&'bs MemoryBlockstore, Actor, BytesKey, Sha256>::load( [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 352 | *self.state_root.borrow() [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/util.rs:231:18 [INFO] [stdout] | [INFO] [stdout] 231 | .map(|i| mstate.get_precommitted_sector(v.store, sector_number_base + i).unwrap().unwrap()) [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/lib.rs:116:38 [INFO] [stdout] | [INFO] [stdout] 112 | let mut actors = Hamt::<&'bs MemoryBlockstore, Actor, BytesKey, Sha256>::new(store); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 116 | state_root: RefCell::new(actors.flush().unwrap()), [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:330:9 [INFO] [stdout] | [INFO] [stdout] 325 | let actors = Hamt::<&'bs MemoryBlockstore, Actor, BytesKey, Sha256>::load( [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 330 | actors.get(&addr.to_bytes()).unwrap().cloned() [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/lib.rs:352:10 [INFO] [stdout] | [INFO] [stdout] 341 | let mut actors = Hamt::<&'bs MemoryBlockstore, Actor, BytesKey, Sha256>::load( [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 352 | *self.state_root.borrow() [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 `test_vm` (lib test) due to 5 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/util.rs:231:18 [INFO] [stdout] | [INFO] [stdout] 231 | .map(|i| mstate.get_precommitted_sector(v.store, sector_number_base + i).unwrap().unwrap()) [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] [stderr] error: could not compile `test_vm` (lib) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "2bdc5a387089a7519627d313eda9c610dde97ff6c6fc0a2ec2ec4989fc54aca9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bdc5a387089a7519627d313eda9c610dde97ff6c6fc0a2ec2ec4989fc54aca9", kill_on_drop: false }` [INFO] [stdout] 2bdc5a387089a7519627d313eda9c610dde97ff6c6fc0a2ec2ec4989fc54aca9