[INFO] fetching crate storage-proofs-core 18.1.0... [INFO] checking storage-proofs-core-18.1.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate storage-proofs-core 18.1.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate storage-proofs-core 18.1.0 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate storage-proofs-core 18.1.0 [INFO] finished tweaking crates.io crate storage-proofs-core 18.1.0 [INFO] tweaked toml for crates.io crate storage-proofs-core 18.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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 216 packages to latest compatible versions [INFO] [stderr] Adding arrayvec v0.5.2 (available: v0.7.6) [INFO] [stderr] Adding bellpepper v0.2.1 (available: v0.4.1) [INFO] [stderr] Adding bellpepper-core v0.2.1 (available: v0.4.0) [INFO] [stderr] Adding bit-set v0.5.3 (available: v0.8.0) [INFO] [stderr] Adding bit-vec v0.6.3 (available: v0.8.0) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding blake2s_simd v0.5.11 (available: v1.0.2) [INFO] [stderr] Adding cl3 v0.9.5 (available: v0.10.0) [INFO] [stderr] Adding clap v2.34.0 (available: v4.5.18) [INFO] [stderr] Adding config v0.12.0 (available: v0.14.0) [INFO] [stderr] Adding constant_time_eq v0.1.5 (available: v0.3.1) [INFO] [stderr] Adding criterion v0.3.6 (available: v0.5.1) [INFO] [stderr] Adding criterion-plot v0.4.5 (available: v0.5.0) [INFO] [stderr] Adding ec-gpu-gen v0.6.0 (available: v0.7.1) [INFO] [stderr] Adding flume v0.10.14 (available: v0.11.0) [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding half v1.8.3 (available: v2.4.1) [INFO] [stderr] Adding hermit-abi v0.1.19 (available: v0.4.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (available: v0.4.0) [INFO] [stderr] Adding itertools v0.8.2 (available: v0.13.0) [INFO] [stderr] Adding itertools v0.10.5 (available: v0.13.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (available: v0.6.5) [INFO] [stderr] Adding memmap2 v0.5.10 (available: v0.9.5) [INFO] [stderr] Adding neptune v11.0.0 (available: v13.0.0) [INFO] [stderr] Adding opencl-sys v0.2.9 (available: v0.3.1) [INFO] [stderr] Adding quick-error v1.2.3 (available: v2.0.1) [INFO] [stderr] Adding radium v0.7.0 (available: v1.1.0) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.79) [INFO] [stderr] Adding textwrap v0.11.0 (available: v0.16.1) [INFO] [stderr] Adding toml v0.5.11 (available: v0.8.19) [INFO] [stderr] Adding unicode-width v0.1.14 (available: v0.2.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding which v4.4.2 (available: v6.0.3) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] [stderr] Adding wyz v0.5.1 (available: v0.6.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d668566b4907f6a7e356731045cb36550f04aa9fb8a6bb39c6178814c9b62f00 [INFO] running `Command { std: "docker" "start" "-a" "d668566b4907f6a7e356731045cb36550f04aa9fb8a6bb39c6178814c9b62f00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d668566b4907f6a7e356731045cb36550f04aa9fb8a6bb39c6178814c9b62f00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d668566b4907f6a7e356731045cb36550f04aa9fb8a6bb39c6178814c9b62f00", kill_on_drop: false }` [INFO] [stdout] d668566b4907f6a7e356731045cb36550f04aa9fb8a6bb39c6178814c9b62f00 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 700d48d3571fc37d3e7ec5efa997aafe6175c49f502ff2a267ae21829cf40c3c [INFO] running `Command { std: "docker" "start" "-a" "700d48d3571fc37d3e7ec5efa997aafe6175c49f502ff2a267ae21829cf40c3c", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling opencl-sys v0.2.9 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling execute-command-tokens v0.1.7 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling blst v0.3.13 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Compiling cpufeatures v0.2.14 [INFO] [stderr] Compiling ec-gpu v0.2.0 [INFO] [stderr] Checking arrayref v0.3.9 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling byte-slice-cast v1.2.2 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking constant_time_eq v0.3.1 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling ec-gpu-gen v0.7.1 [INFO] [stderr] Compiling flume v0.10.14 [INFO] [stderr] Compiling ec-gpu-gen v0.6.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-channel v0.5.13 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Compiling yastl v0.1.2 [INFO] [stderr] Checking temp-env v0.3.6 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking blake2s_simd v1.0.2 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling anyhow v1.0.89 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Checking blake2b_simd v1.0.2 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling trait-set v0.3.0 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking positioned-io v0.3.3 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Compiling sha2-asm v0.6.4 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling generic-array v1.1.0 [INFO] [stderr] Checking unicode-width v0.1.14 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Checking blake2s_simd v0.5.11 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Checking block-padding v0.3.3 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking sha2raw v13.1.0 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking cbc v0.1.2 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling execute-command-macro-impl v0.1.10 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Compiling execute-command-macro v0.1.9 [INFO] [stderr] Compiling execute v0.2.13 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Checking cl3 v0.9.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Checking opencl3 v0.9.5 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling group v0.13.0 [INFO] [stderr] Compiling pairing v0.23.0 [INFO] [stderr] Checking proptest v1.5.0 [INFO] [stderr] Checking serde v1.0.210 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking bellpepper-core v0.2.1 [INFO] [stderr] Checking blstrs v0.7.1 [INFO] [stderr] Checking serde_json v1.0.128 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking merkletree v0.23.0 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking rust-gpu-tools v0.7.2 [INFO] [stderr] Checking pasta_curves v0.5.1 [INFO] [stderr] Checking bellpepper v0.2.1 [INFO] [stderr] Checking fr32 v11.1.0 [INFO] [stderr] Checking config v0.12.0 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.3.6 [INFO] [stderr] Compiling bellperson v0.26.0 [INFO] [stderr] Compiling neptune v11.0.0 [INFO] [stderr] Checking filecoin-hashers v13.1.0 [INFO] [stderr] Checking storage-proofs-core v18.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Result, anyhow::Error>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/parameter_cache.rs:358:15 [INFO] [stdout] | [INFO] [stdout] 330 | _circuit: C, [INFO] [stdout] | -------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 358 | match read_cached_srs_key(&cache_path) { [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: this value of type `Result, anyhow::Error>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/parameter_cache.rs:389:15 [INFO] [stdout] | [INFO] [stdout] 377 | let generate = || -> Result> { [INFO] [stdout] | -------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 389 | match read_cached_verifying_key(&cache_path) { [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 `storage-proofs-core` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `std::result::Result, anyhow::Error>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/parameter_cache.rs:358:15 [INFO] [stdout] | [INFO] [stdout] 330 | _circuit: C, [INFO] [stdout] | -------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 358 | match read_cached_srs_key(&cache_path) { [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: this value of type `std::result::Result, anyhow::Error>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/parameter_cache.rs:389:15 [INFO] [stdout] | [INFO] [stdout] 377 | let generate = || -> Result> { [INFO] [stdout] | -------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 389 | match read_cached_verifying_key(&cache_path) { [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 `storage-proofs-core` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "700d48d3571fc37d3e7ec5efa997aafe6175c49f502ff2a267ae21829cf40c3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "700d48d3571fc37d3e7ec5efa997aafe6175c49f502ff2a267ae21829cf40c3c", kill_on_drop: false }` [INFO] [stdout] 700d48d3571fc37d3e7ec5efa997aafe6175c49f502ff2a267ae21829cf40c3c