[INFO] cloning repository https://github.com/harsh-ps-2003/rumi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/harsh-ps-2003/rumi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharsh-ps-2003%2Frumi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharsh-ps-2003%2Frumi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] baf361bf70f9dc99a834bde8eecf46fc69d964a8 [INFO] checking harsh-ps-2003/rumi against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharsh-ps-2003%2Frumi" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/harsh-ps-2003/rumi on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/harsh-ps-2003/rumi [INFO] finished tweaking git repo https://github.com/harsh-ps-2003/rumi [INFO] tweaked toml for git repo https://github.com/harsh-ps-2003/rumi written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/harsh-ps-2003/rumi 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serdect v0.2.0 [INFO] [stderr] Downloaded p256 v0.13.2 [INFO] [stderr] Downloaded cc v1.1.14 [INFO] [stderr] Downloaded elliptic-curve v0.13.8 [INFO] [stderr] Downloaded ecdsa v0.16.9 [INFO] [stderr] Downloaded crypto-bigint v0.5.5 [INFO] [stderr] Downloaded primeorder v0.13.6 [INFO] [stderr] Downloaded sha2-asm v0.6.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 17d83bf67b6832cd1e14fbc53f70d980ec0abe04277e5a1bf615d114083f6bbd [INFO] running `Command { std: "docker" "start" "-a" "17d83bf67b6832cd1e14fbc53f70d980ec0abe04277e5a1bf615d114083f6bbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "17d83bf67b6832cd1e14fbc53f70d980ec0abe04277e5a1bf615d114083f6bbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17d83bf67b6832cd1e14fbc53f70d980ec0abe04277e5a1bf615d114083f6bbd", kill_on_drop: false }` [INFO] [stdout] 17d83bf67b6832cd1e14fbc53f70d980ec0abe04277e5a1bf615d114083f6bbd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f5c12a292cc99406c4d7aeb16f72126ced66069400ca78cca3055c3485e32547 [INFO] running `Command { std: "docker" "start" "-a" "f5c12a292cc99406c4d7aeb16f72126ced66069400ca78cca3055c3485e32547", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking base16ct v0.2.0 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling cc v1.1.14 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Checking pem-rfc7468 v0.7.0 [INFO] [stderr] Checking getrandom v0.2.14 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Compiling sha2-asm v0.6.3 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking der v0.7.9 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Checking serdect v0.2.0 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking ecdsa v0.16.9 [INFO] [stderr] Checking primeorder v0.13.6 [INFO] [stderr] Checking p256 v0.13.2 [INFO] [stderr] Checking rumi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/lib.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | sec1::{self, FromEncodedPoint, ToEncodedPoint}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/lib.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | sec1::{self, FromEncodedPoint, ToEncodedPoint}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `challenge` [INFO] [stdout] --> src/lib.rs:302:9 [INFO] [stdout] | [INFO] [stdout] 302 | let challenge = hash_to_scalar( [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_challenge` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `challenge` [INFO] [stdout] --> src/lib.rs:302:9 [INFO] [stdout] | [INFO] [stdout] 302 | let challenge = hash_to_scalar( [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_challenge` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `secure_delete` is never used [INFO] [stdout] --> src/oram.rs:158:12 [INFO] [stdout] | [INFO] [stdout] 40 | impl PathORAM { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 158 | pub fn secure_delete(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `secure_delete` is never used [INFO] [stdout] --> src/oram.rs:158:12 [INFO] [stdout] | [INFO] [stdout] 40 | impl PathORAM { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 158 | pub fn secure_delete(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.35s [INFO] running `Command { std: "docker" "inspect" "f5c12a292cc99406c4d7aeb16f72126ced66069400ca78cca3055c3485e32547", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5c12a292cc99406c4d7aeb16f72126ced66069400ca78cca3055c3485e32547", kill_on_drop: false }` [INFO] [stdout] f5c12a292cc99406c4d7aeb16f72126ced66069400ca78cca3055c3485e32547 [INFO] checking harsh-ps-2003/rumi against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharsh-ps-2003%2Frumi" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/harsh-ps-2003/rumi on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/harsh-ps-2003/rumi [INFO] finished tweaking git repo https://github.com/harsh-ps-2003/rumi [INFO] tweaked toml for git repo https://github.com/harsh-ps-2003/rumi written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/harsh-ps-2003/rumi 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b7ec183cff7be2b259eae75d3b81f97db9f57c6e93fe4e80da7d3acdbe6fbf5c [INFO] running `Command { std: "docker" "start" "-a" "b7ec183cff7be2b259eae75d3b81f97db9f57c6e93fe4e80da7d3acdbe6fbf5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7ec183cff7be2b259eae75d3b81f97db9f57c6e93fe4e80da7d3acdbe6fbf5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7ec183cff7be2b259eae75d3b81f97db9f57c6e93fe4e80da7d3acdbe6fbf5c", kill_on_drop: false }` [INFO] [stdout] b7ec183cff7be2b259eae75d3b81f97db9f57c6e93fe4e80da7d3acdbe6fbf5c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53a0addc8f7f645803258b2ac6d0e919fdea3959e9ee171c116dfe4abf548100 [INFO] running `Command { std: "docker" "start" "-a" "53a0addc8f7f645803258b2ac6d0e919fdea3959e9ee171c116dfe4abf548100", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking base16ct v0.2.0 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling cc v1.1.14 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Checking pem-rfc7468 v0.7.0 [INFO] [stderr] Checking getrandom v0.2.14 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Compiling sha2-asm v0.6.3 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking der v0.7.9 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Checking serdect v0.2.0 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking ecdsa v0.16.9 [INFO] [stderr] Checking primeorder v0.13.6 [INFO] [stderr] Checking p256 v0.13.2 [INFO] [stderr] Checking rumi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/lib.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | sec1::{self, FromEncodedPoint, ToEncodedPoint}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/lib.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | sec1::{self, FromEncodedPoint, ToEncodedPoint}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `challenge` [INFO] [stdout] --> src/lib.rs:302:9 [INFO] [stdout] | [INFO] [stdout] 302 | let challenge = hash_to_scalar( [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_challenge` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `secure_delete` is never used [INFO] [stdout] --> src/oram.rs:158:12 [INFO] [stdout] | [INFO] [stdout] 40 | impl PathORAM { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 158 | pub fn secure_delete(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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/oram.rs:48:20 [INFO] [stdout] | [INFO] [stdout] 44 | let tree = vec![vec![None; BUCKET_SIZE]; (1 << (ORAM_DEPTH + 1)) - 1]; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 48 | stash: Vec::new(), [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] warning: unused variable: `challenge` [INFO] [stdout] --> src/lib.rs:302:9 [INFO] [stdout] | [INFO] [stdout] 302 | let challenge = hash_to_scalar( [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_challenge` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `secure_delete` is never used [INFO] [stdout] --> src/oram.rs:158:12 [INFO] [stdout] | [INFO] [stdout] 40 | impl PathORAM { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 158 | pub fn secure_delete(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 3 warnings emitted [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/oram.rs:48:20 [INFO] [stdout] | [INFO] [stdout] 44 | let tree = vec![vec![None; BUCKET_SIZE]; (1 << (ORAM_DEPTH + 1)) - 1]; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 48 | stash: Vec::new(), [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] [stderr] error: could not compile `rumi` (lib) due to 2 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rumi` (lib test) due to 2 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "53a0addc8f7f645803258b2ac6d0e919fdea3959e9ee171c116dfe4abf548100", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53a0addc8f7f645803258b2ac6d0e919fdea3959e9ee171c116dfe4abf548100", kill_on_drop: false }` [INFO] [stdout] 53a0addc8f7f645803258b2ac6d0e919fdea3959e9ee171c116dfe4abf548100