[INFO] cloning repository https://github.com/KogarashiNetwork/zkrollup [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KogarashiNetwork/zkrollup" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKogarashiNetwork%2Fzkrollup", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKogarashiNetwork%2Fzkrollup'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7c9e6674c4c26de1617a5effc834d3aeaf08c48e [INFO] checking KogarashiNetwork/zkrollup/7c9e6674c4c26de1617a5effc834d3aeaf08c48e against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKogarashiNetwork%2Fzkrollup" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/KogarashiNetwork/zkrollup 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 git repo https://github.com/KogarashiNetwork/zkrollup [INFO] finished tweaking git repo https://github.com/KogarashiNetwork/zkrollup [INFO] tweaked toml for git repo https://github.com/KogarashiNetwork/zkrollup written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/KogarashiNetwork/zkrollup 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 9960ce8dd35a6c97e302fc5ed96c66af64bc3ef3fe23c42c00053f6111764bd2 [INFO] running `Command { std: "docker" "start" "-a" "9960ce8dd35a6c97e302fc5ed96c66af64bc3ef3fe23c42c00053f6111764bd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9960ce8dd35a6c97e302fc5ed96c66af64bc3ef3fe23c42c00053f6111764bd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9960ce8dd35a6c97e302fc5ed96c66af64bc3ef3fe23c42c00053f6111764bd2", kill_on_drop: false }` [INFO] [stdout] 9960ce8dd35a6c97e302fc5ed96c66af64bc3ef3fe23c42c00053f6111764bd2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 156d267daed0aabdcec8be3d44b785472ccb5f6513b059ae6f2deae6bce1490c [INFO] running `Command { std: "docker" "start" "-a" "156d267daed0aabdcec8be3d44b785472ccb5f6513b059ae6f2deae6bce1490c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling hashbrown v0.14.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling winnow v0.5.19 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking byte-slice-cast v1.2.2 [INFO] [stderr] Compiling serde v1.0.190 [INFO] [stderr] Checking sp-std v3.0.0 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking keccak v0.1.4 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking constant_time_eq v0.3.0 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling indexmap v2.1.0 [INFO] [stderr] Checking ahash v0.4.8 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking blake2b_simd v1.0.2 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking ark-std v0.4.0 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling serde_derive v1.0.190 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Checking zeroize v1.6.0 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.2 [INFO] [stderr] Compiling parity-scale-codec-derive v2.3.1 [INFO] [stderr] Checking merlin v3.0.0 [INFO] [stderr] Checking parity-scale-codec v2.3.1 [INFO] [stderr] Checking fullcodec_rand_xorshift v0.2.0 [INFO] [stderr] Checking zkstd v0.0.22 [INFO] [stderr] Checking bls-12-381 v0.0.23 [INFO] [stderr] Checking jub-jub v0.0.20 [INFO] [stderr] Checking ec-pairing v0.0.14 [INFO] [stderr] Checking red-jubjub v0.0.20 [INFO] [stderr] Checking poly-commit v0.0.13 [INFO] [stderr] Checking zksnarks v0.0.1 [INFO] [stderr] Checking zkplonk v0.0.1 [INFO] [stderr] Checking zkrollup v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `std` [INFO] [stdout] --> src/lib.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | #![cfg_attr(not(feature = "std"), no_std)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `std` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `std` [INFO] [stdout] --> src/lib.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | #![cfg_attr(not(feature = "std"), no_std)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `std` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [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/operator.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 108 | pub fn new(hasher: H, pp: PlonkParams

) -> Self { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 109 | / Self { [INFO] [stdout] 110 | | state_merkle: SparseMerkleTree::new_empty(&hasher, &[0; 64]) [INFO] [stdout] 111 | | .expect("Failed to create state merkle tree"), [INFO] [stdout] 112 | | hasher, [INFO] [stdout] 113 | | pp, [INFO] [stdout] 114 | | ..Default::default() [INFO] [stdout] 115 | | } [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; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `zkrollup` (lib) due to 2 previous errors; 1 warning emitted [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/operator.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 108 | pub fn new(hasher: H, pp: PlonkParams

) -> Self { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 109 | / Self { [INFO] [stdout] 110 | | state_merkle: SparseMerkleTree::new_empty(&hasher, &[0; 64]) [INFO] [stdout] 111 | | .expect("Failed to create state merkle tree"), [INFO] [stdout] 112 | | hasher, [INFO] [stdout] 113 | | pp, [INFO] [stdout] 114 | | ..Default::default() [INFO] [stdout] 115 | | } [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; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `zkrollup` (lib test) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "156d267daed0aabdcec8be3d44b785472ccb5f6513b059ae6f2deae6bce1490c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "156d267daed0aabdcec8be3d44b785472ccb5f6513b059ae6f2deae6bce1490c", kill_on_drop: false }` [INFO] [stdout] 156d267daed0aabdcec8be3d44b785472ccb5f6513b059ae6f2deae6bce1490c