[INFO] cloning repository https://github.com/jonathanxuu/noteTreeDemo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jonathanxuu/noteTreeDemo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonathanxuu%2FnoteTreeDemo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonathanxuu%2FnoteTreeDemo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6d5c3c82694265d45d8a01b555ad817732f65ea4 [INFO] checking jonathanxuu/noteTreeDemo against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonathanxuu%2FnoteTreeDemo" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jonathanxuu/noteTreeDemo on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jonathanxuu/noteTreeDemo [INFO] finished tweaking git repo https://github.com/jonathanxuu/noteTreeDemo [INFO] tweaked toml for git repo https://github.com/jonathanxuu/noteTreeDemo written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jonathanxuu/noteTreeDemo 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/jonathanxuu/rs-merkle.git` [INFO] [stderr] Updating git repository `https://github.com/jonathanxuu/RescuePrimeOptimiezd.git` [INFO] [stderr] Updating git repository `https://github.com/paritytech/substrate.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.42 [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.3.42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f46d45840182b95b0433fd139c202e8574e80be7f86903ba491bfc9a30b40f91 [INFO] running `Command { std: "docker" "start" "-a" "f46d45840182b95b0433fd139c202e8574e80be7f86903ba491bfc9a30b40f91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f46d45840182b95b0433fd139c202e8574e80be7f86903ba491bfc9a30b40f91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f46d45840182b95b0433fd139c202e8574e80be7f86903ba491bfc9a30b40f91", kill_on_drop: false }` [INFO] [stdout] f46d45840182b95b0433fd139c202e8574e80be7f86903ba491bfc9a30b40f91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8b15ed9dbfd9e5672f04736aff9096b4ffa82631bd1fc48cbd7d13a42d7a7640 [INFO] running `Command { std: "docker" "start" "-a" "8b15ed9dbfd9e5672f04736aff9096b4ffa82631bd1fc48cbd7d13a42d7a7640", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.92 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling bumpalo v3.15.4 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling wasm-bindgen v0.2.92 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Checking constant_time_eq v0.3.0 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking winter-utils v0.6.2 (https://github.com/jonathanxuu/RescuePrimeOptimiezd.git?branch=lib#9006341c) [INFO] [stderr] Checking keccak v0.1.5 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking sp-std v8.0.0 (https://github.com/paritytech/substrate.git#033d4e86) [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling blake3 v1.5.1 [INFO] [stderr] Compiling syn v2.0.57 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.92 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.42 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.92 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.92 [INFO] [stderr] Checking js-sys v0.3.69 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking winter-math v0.6.2 (https://github.com/jonathanxuu/RescuePrimeOptimiezd.git?branch=lib#9006341c) [INFO] [stderr] Checking wasm-bindgen-futures v0.4.42 [INFO] [stderr] Checking wasm-bindgen-test v0.3.42 [INFO] [stderr] Checking winter-crypto v0.6.2 (https://github.com/jonathanxuu/RescuePrimeOptimiezd.git?branch=lib#9006341c) [INFO] [stderr] Checking rescue-prime-optimized v0.4.0 (https://github.com/jonathanxuu/RescuePrimeOptimiezd.git?branch=lib#9006341c) [INFO] [stderr] Checking rs_merkle v1.4.2 (https://github.com/jonathanxuu/rs-merkle.git?branch=test#f8e625c8) [INFO] [stderr] Checking merkleNote v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `MerkleTree`, `algorithms::Sha256` [INFO] [stdout] --> src/lib.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use rs_merkle::{algorithms::Sha256, MerkleTree}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MerkleTree`, `algorithms::Sha256` [INFO] [stdout] --> src/lib.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use rs_merkle::{algorithms::Sha256, MerkleTree}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `merkleNote` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = help: convert the identifier to snake case: `merkle_note` [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `leaves_to_prove` [INFO] [stdout] --> src/main.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | let leaves_to_prove = &[*leaves.get(0).ok_or("can't get leaves to prove").unwrap()]; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_leaves_to_prove` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `leaves_to_prove` [INFO] [stdout] --> src/main.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | let leaves_to_prove = &[*leaves.get(0).ok_or("can't get leaves to prove").unwrap()]; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_leaves_to_prove` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.11s [INFO] running `Command { std: "docker" "inspect" "8b15ed9dbfd9e5672f04736aff9096b4ffa82631bd1fc48cbd7d13a42d7a7640", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b15ed9dbfd9e5672f04736aff9096b4ffa82631bd1fc48cbd7d13a42d7a7640", kill_on_drop: false }` [INFO] [stdout] 8b15ed9dbfd9e5672f04736aff9096b4ffa82631bd1fc48cbd7d13a42d7a7640 [INFO] checking jonathanxuu/noteTreeDemo against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonathanxuu%2FnoteTreeDemo" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jonathanxuu/noteTreeDemo on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jonathanxuu/noteTreeDemo [INFO] finished tweaking git repo https://github.com/jonathanxuu/noteTreeDemo [INFO] tweaked toml for git repo https://github.com/jonathanxuu/noteTreeDemo written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/jonathanxuu/noteTreeDemo 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cbcbc18b1d395b282d54a5ee27b8dd6560c7860e70b7150f38d8b147ec223e5c [INFO] running `Command { std: "docker" "start" "-a" "cbcbc18b1d395b282d54a5ee27b8dd6560c7860e70b7150f38d8b147ec223e5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cbcbc18b1d395b282d54a5ee27b8dd6560c7860e70b7150f38d8b147ec223e5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbcbc18b1d395b282d54a5ee27b8dd6560c7860e70b7150f38d8b147ec223e5c", kill_on_drop: false }` [INFO] [stdout] cbcbc18b1d395b282d54a5ee27b8dd6560c7860e70b7150f38d8b147ec223e5c [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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 19d8bcc94bcd70efdfafcbb72bafe6b1fce0ab8ccafd85d9ce704bc38e8ed798 [INFO] running `Command { std: "docker" "start" "-a" "19d8bcc94bcd70efdfafcbb72bafe6b1fce0ab8ccafd85d9ce704bc38e8ed798", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.92 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling bumpalo v3.15.4 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.92 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Checking constant_time_eq v0.3.0 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking winter-utils v0.6.2 (https://github.com/jonathanxuu/RescuePrimeOptimiezd.git?branch=lib#9006341c) [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking keccak v0.1.5 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking sp-std v8.0.0 (https://github.com/paritytech/substrate.git#033d4e86) [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling blake3 v1.5.1 [INFO] [stderr] Compiling syn v2.0.57 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.92 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.42 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.92 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.92 [INFO] [stderr] Checking js-sys v0.3.69 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking winter-math v0.6.2 (https://github.com/jonathanxuu/RescuePrimeOptimiezd.git?branch=lib#9006341c) [INFO] [stderr] Checking wasm-bindgen-futures v0.4.42 [INFO] [stderr] Checking wasm-bindgen-test v0.3.42 [INFO] [stderr] Checking winter-crypto v0.6.2 (https://github.com/jonathanxuu/RescuePrimeOptimiezd.git?branch=lib#9006341c) [INFO] [stderr] Checking rescue-prime-optimized v0.4.0 (https://github.com/jonathanxuu/RescuePrimeOptimiezd.git?branch=lib#9006341c) [INFO] [stderr] Checking rs_merkle v1.4.2 (https://github.com/jonathanxuu/rs-merkle.git?branch=test#f8e625c8) [INFO] [stderr] Checking merkleNote v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] warning: failed to automatically apply fixes suggested by rustc to crate `merkleNote` [INFO] [stdout] warning: unused imports: `MerkleTree`, `algorithms::Sha256` [INFO] [stdout] --> src/lib.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use rs_merkle::{algorithms::Sha256, MerkleTree}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] This likely indicates a bug in either rustc or cargo itself, [INFO] [stdout] warning: crate `merkleNote` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = help: convert the identifier to snake case: `merkle_note` [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] and we would appreciate a bug report! You're likely to see [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] a number of compiler warnings after this message which cargo [INFO] [stderr] attempted to fix but failed. If you could open an issue at [INFO] [stderr] https://github.com/rust-lang/rust/issues [INFO] [stderr] quoting the full output of this command we'd be very appreciative! [INFO] [stderr] Note that you may be able to make some more progress in the near-term [INFO] [stderr] fixing code with the `--broken-code` flag [INFO] [stderr] [INFO] [stderr] The following errors were reported: [INFO] [stderr] error: `#[panic_handler]` function required, but not found [INFO] [stderr] [INFO] [stderr] error: unwinding panics are not supported without std [INFO] [stderr] | [INFO] [stderr] = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding [INFO] [stderr] = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Original diagnostics will follow. [INFO] [stderr] [INFO] [stderr] Fixed src/lib.rs (1 fix) [INFO] [stderr] Migrating src/main.rs from 2021 edition to 2024 [INFO] [stdout] warning: unused variable: `leaves_to_prove` [INFO] [stdout] --> src/main.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | let leaves_to_prove = &[*leaves.get(0).ok_or("can't get leaves to prove").unwrap()]; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_leaves_to_prove` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `leaves_to_prove` [INFO] [stdout] --> src/main.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | let leaves_to_prove = &[*leaves.get(0).ok_or("can't get leaves to prove").unwrap()]; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_leaves_to_prove` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.25s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking merkleNote v0.1.0 (/tmp/fixit) [INFO] [stdout] error: `#[panic_handler]` function required, but not found [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unwinding panics are not supported without std [INFO] [stdout] | [INFO] [stdout] = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding [INFO] [stdout] = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `merkleNote` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: failed to check after updating to 2024 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "19d8bcc94bcd70efdfafcbb72bafe6b1fce0ab8ccafd85d9ce704bc38e8ed798", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19d8bcc94bcd70efdfafcbb72bafe6b1fce0ab8ccafd85d9ce704bc38e8ed798", kill_on_drop: false }` [INFO] [stdout] 19d8bcc94bcd70efdfafcbb72bafe6b1fce0ab8ccafd85d9ce704bc38e8ed798