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[INFO] [stderr] Downloaded is_prime v2.0.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0284682eb94615ee6696601db87fa4973f737ea25cdae70807fcf6df023f5ac2 [INFO] running `Command { std: "docker" "start" "-a" "0284682eb94615ee6696601db87fa4973f737ea25cdae70807fcf6df023f5ac2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0284682eb94615ee6696601db87fa4973f737ea25cdae70807fcf6df023f5ac2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0284682eb94615ee6696601db87fa4973f737ea25cdae70807fcf6df023f5ac2", kill_on_drop: false }` [INFO] [stdout] 0284682eb94615ee6696601db87fa4973f737ea25cdae70807fcf6df023f5ac2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 437ec797474dc34e5650df438beeae243f79a9a93579f3ba39fe8b8edac096c1 [INFO] running `Command { std: "docker" "start" "-a" "437ec797474dc34e5650df438beeae243f79a9a93579f3ba39fe8b8edac096c1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking is_prime v2.0.9 [INFO] [stderr] Checking sumcheck_multilinear_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/gkr_prover.rs:141:9 [INFO] [stdout] | [INFO] [stdout] 137 | todo!("resolve the error in following commented code"); [INFO] [stdout] | ------------------------------------------------------ any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 141 | let (result, r) = talker(&product_sum); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/gkr_prover.rs:141:9 [INFO] [stdout] | [INFO] [stdout] 137 | todo!("resolve the error in following commented code"); [INFO] [stdout] | ------------------------------------------------------ any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 141 | let (result, r) = talker(&product_sum); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `talker` [INFO] [stdout] --> src/gkr_prover.rs:117:5 [INFO] [stdout] | [INFO] [stdout] 117 | talker: &Talker, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_talker` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg_recorder` [INFO] [stdout] --> src/gkr_prover.rs:118:5 [INFO] [stdout] | [INFO] [stdout] 118 | msg_recorder: Option<&mut Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_msg_recorder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `talker` [INFO] [stdout] --> src/gkr_prover.rs:117:5 [INFO] [stdout] | [INFO] [stdout] 117 | talker: &Talker, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_talker` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg_recorder` [INFO] [stdout] --> src/gkr_prover.rs:118:5 [INFO] [stdout] | [INFO] [stdout] 118 | msg_recorder: Option<&mut Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_msg_recorder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gkr_prover.rs:114:5 [INFO] [stdout] | [INFO] [stdout] 114 | mut as_vec: Vec>, [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gkr_prover.rs:114:5 [INFO] [stdout] | [INFO] [stdout] 114 | mut as_vec: Vec>, [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `GKR` is never constructed [INFO] [stdout] --> src/gkr.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct GKR { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GKR` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/gkr.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl GKR { [INFO] [stdout] | -------- associated function in this implementation [INFO] [stdout] 21 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `binary_to_list` is never used [INFO] [stdout] --> src/gkr_prover.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn binary_to_list(mut b: usize, num_variables: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `precompute` is never used [INFO] [stdout] --> src/gkr_prover.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn precompute(g: Vec, p: BigUint) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `initialize_phase_one` is never used [INFO] [stdout] --> src/gkr_prover.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn initialize_phase_one( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sum_of_gkr` is never used [INFO] [stdout] --> src/gkr_prover.rs:78:8 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn sum_of_gkr(a_hg: &[BigUint], f2: &[BigUint], p: BigUint) -> BigUint { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `initialize_phase_two` is never used [INFO] [stdout] --> src/gkr_prover.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | pub fn initialize_phase_two( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Talker` is never used [INFO] [stdout] --> src/gkr_prover.rs:111:6 [INFO] [stdout] | [INFO] [stdout] 111 | type Talker = dyn Fn(&Vec) -> (bool, BigUint); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `talk_process` is never used [INFO] [stdout] --> src/gkr_prover.rs:113:4 [INFO] [stdout] | [INFO] [stdout] 113 | fn talk_process( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `extend` is never used [INFO] [stdout] --> src/multilinear_extension.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn extend(data: &[BigUint], field_size: BigUint) -> MVLinear { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `extend_sparse` is never used [INFO] [stdout] --> src/multilinear_extension.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn extend_sparse(data: &[(usize, BigUint)], num_var: usize, field_size: BigUint) -> MVLinear { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `evaluate` is never used [INFO] [stdout] --> src/multilinear_extension.rs:98:8 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn evaluate(data: &[BigUint], arguments: &[BigUint], field_size: BigUint) -> BigUint { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `evaluate_sparse` is never used [INFO] [stdout] --> src/multilinear_extension.rs:123:8 [INFO] [stdout] | [INFO] [stdout] 123 | pub fn evaluate_sparse( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `num_variables` and `p` are never read [INFO] [stdout] --> src/pmf.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct PMF { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 11 | num_variables: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 12 | pub(crate) p: BigUint, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `PMF` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `num_multiplicands` and `eval` are never used [INFO] [stdout] --> src/pmf.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 16 | impl PMF { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 36 | fn num_multiplicands(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | fn eval(&self, at: &[BigUint]) -> BigUint { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `num_multiplicands`, `num_variables`, and `p` are never read [INFO] [stdout] --> src/pmf.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 72 | pub struct DummyPMF { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 73 | num_multiplicands: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 74 | num_variables: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 75 | pub(crate) p: BigUint, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `DummyPMF` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `num_multiplicands`, and `eval` are never used [INFO] [stdout] --> src/pmf.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 78 | impl DummyPMF { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 79 | pub fn new(num_multiplicands: usize, num_variables: usize, p: BigUint) -> DummyPMF { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 88 | pub fn num_multiplicands(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 92 | pub fn eval(&self, _at: &[BigUint]) -> BigUint { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `eval_part`, `collapse_left`, and `collapse_right` are never used [INFO] [stdout] --> src/polynomial.rs:91:8 [INFO] [stdout] | [INFO] [stdout] 20 | impl MVLinear { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 91 | fn eval_part(&self, args: &[BigUint]) -> MVLinear { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 122 | fn collapse_left(&self, n: usize) -> MVLinear { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 141 | fn collapse_right(&self, n: usize) -> MVLinear { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `make_mvlinear_constructor` is never used [INFO] [stdout] --> src/polynomial.rs:317:8 [INFO] [stdout] | [INFO] [stdout] 317 | pub fn make_mvlinear_constructor( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `random_prime` is never used [INFO] [stdout] --> src/polynomial.rs:325:8 [INFO] [stdout] | [INFO] [stdout] 325 | pub fn random_prime(bit_length: usize) -> BigUint { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `random_mvlinear` is never used [INFO] [stdout] --> src/polynomial.rs:335:4 [INFO] [stdout] | [INFO] [stdout] 335 | fn random_mvlinear( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `GKR` is never constructed [INFO] [stdout] --> src/gkr.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct GKR { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GKR` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/gkr.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl GKR { [INFO] [stdout] | -------- associated function in this implementation [INFO] [stdout] 21 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `binary_to_list` is never used [INFO] [stdout] --> src/gkr_prover.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn binary_to_list(mut b: usize, num_variables: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `precompute` is never used [INFO] [stdout] --> src/gkr_prover.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn precompute(g: Vec, p: BigUint) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `initialize_phase_one` is never used [INFO] [stdout] --> src/gkr_prover.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn initialize_phase_one( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sum_of_gkr` is never used [INFO] [stdout] --> src/gkr_prover.rs:78:8 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn sum_of_gkr(a_hg: &[BigUint], f2: &[BigUint], p: BigUint) -> BigUint { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `initialize_phase_two` is never used [INFO] [stdout] --> src/gkr_prover.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | pub fn initialize_phase_two( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Talker` is never used [INFO] [stdout] --> src/gkr_prover.rs:111:6 [INFO] [stdout] | [INFO] [stdout] 111 | type Talker = dyn Fn(&Vec) -> (bool, BigUint); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `talk_process` is never used [INFO] [stdout] --> src/gkr_prover.rs:113:4 [INFO] [stdout] | [INFO] [stdout] 113 | fn talk_process( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `num_variables` is never read [INFO] [stdout] --> src/pmf.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct PMF { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 11 | num_variables: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PMF` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `num_multiplicands` is never used [INFO] [stdout] --> src/pmf.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 16 | impl PMF { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 36 | fn num_multiplicands(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `num_multiplicands`, `num_variables`, and `p` are never read [INFO] [stdout] --> src/pmf.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 72 | pub struct DummyPMF { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 73 | num_multiplicands: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 74 | num_variables: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 75 | pub(crate) p: BigUint, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `DummyPMF` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `num_multiplicands`, and `eval` are never used [INFO] [stdout] --> src/pmf.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 78 | impl DummyPMF { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 79 | pub fn new(num_multiplicands: usize, num_variables: usize, p: BigUint) -> DummyPMF { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 88 | pub fn num_multiplicands(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 92 | pub fn eval(&self, _at: &[BigUint]) -> BigUint { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `eval_part` is never used [INFO] [stdout] --> src/polynomial.rs:91:8 [INFO] [stdout] | [INFO] [stdout] 20 | impl MVLinear { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 91 | fn eval_part(&self, args: &[BigUint]) -> MVLinear { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `random_mvlinear` is never used [INFO] [stdout] --> src/polynomial.rs:335:4 [INFO] [stdout] | [INFO] [stdout] 335 | fn random_mvlinear( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_PMF_eval` should have a snake case name [INFO] [stdout] --> src/pmf.rs:109:8 [INFO] [stdout] | [INFO] [stdout] 109 | fn test_PMF_eval() { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_pmf_eval` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.38s [INFO] running `Command { std: "docker" "inspect" "437ec797474dc34e5650df438beeae243f79a9a93579f3ba39fe8b8edac096c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "437ec797474dc34e5650df438beeae243f79a9a93579f3ba39fe8b8edac096c1", kill_on_drop: false }` [INFO] [stdout] 437ec797474dc34e5650df438beeae243f79a9a93579f3ba39fe8b8edac096c1 [INFO] checking duguorong009/sumcheck_multilinear_rs 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%2Fduguorong009%2Fsumcheck_multilinear_rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/duguorong009/sumcheck_multilinear_rs 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/duguorong009/sumcheck_multilinear_rs [INFO] finished tweaking git repo https://github.com/duguorong009/sumcheck_multilinear_rs [INFO] tweaked toml for git repo https://github.com/duguorong009/sumcheck_multilinear_rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/duguorong009/sumcheck_multilinear_rs 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-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b6975819a46b646a6066512e641c2ada0751bda23b3aa2532dc60d4a429a3539 [INFO] running `Command { std: "docker" "start" "-a" "b6975819a46b646a6066512e641c2ada0751bda23b3aa2532dc60d4a429a3539", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b6975819a46b646a6066512e641c2ada0751bda23b3aa2532dc60d4a429a3539", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6975819a46b646a6066512e641c2ada0751bda23b3aa2532dc60d4a429a3539", kill_on_drop: false }` [INFO] [stdout] b6975819a46b646a6066512e641c2ada0751bda23b3aa2532dc60d4a429a3539 [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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7cf017e6d46b900caec7633c8579fd3cb362af34156f34050660133ff1c5de71 [INFO] running `Command { std: "docker" "start" "-a" "7cf017e6d46b900caec7633c8579fd3cb362af34156f34050660133ff1c5de71", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking is_prime v2.0.9 [INFO] [stderr] Checking sumcheck_multilinear_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/gkr_prover.rs:141:9 [INFO] [stdout] | [INFO] [stdout] 137 | todo!("resolve the error in following commented code"); [INFO] [stdout] | ------------------------------------------------------ any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 141 | let (result, r) = talker(&product_sum); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/gkr_prover.rs:141:9 [INFO] [stdout] | [INFO] [stdout] 137 | todo!("resolve the error in following commented code"); [INFO] [stdout] | ------------------------------------------------------ any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 141 | let (result, r) = talker(&product_sum); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `talker` [INFO] [stdout] --> src/gkr_prover.rs:117:5 [INFO] [stdout] | [INFO] [stdout] 117 | talker: &Talker, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_talker` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg_recorder` [INFO] [stdout] --> src/gkr_prover.rs:118:5 [INFO] [stdout] | [INFO] [stdout] 118 | msg_recorder: Option<&mut Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_msg_recorder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gkr_prover.rs:114:5 [INFO] [stdout] | [INFO] [stdout] 114 | mut as_vec: Vec>, [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `talker` [INFO] [stdout] --> src/gkr_prover.rs:117:5 [INFO] [stdout] | [INFO] [stdout] 117 | talker: &Talker, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_talker` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg_recorder` [INFO] [stdout] --> src/gkr_prover.rs:118:5 [INFO] [stdout] | [INFO] [stdout] 118 | msg_recorder: Option<&mut Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_msg_recorder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gkr_prover.rs:114:5 [INFO] [stdout] | [INFO] [stdout] 114 | mut as_vec: Vec>, [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `GKR` is never constructed [INFO] [stdout] --> src/gkr.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct GKR { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GKR` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/gkr.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl GKR { [INFO] [stdout] | -------- associated function in this implementation [INFO] [stdout] 21 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `binary_to_list` is never used [INFO] [stdout] --> src/gkr_prover.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn binary_to_list(mut b: usize, num_variables: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `precompute` is never used [INFO] [stdout] --> src/gkr_prover.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn precompute(g: Vec, p: BigUint) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `initialize_phase_one` is never used [INFO] [stdout] --> src/gkr_prover.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn initialize_phase_one( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sum_of_gkr` is never used [INFO] [stdout] --> src/gkr_prover.rs:78:8 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn sum_of_gkr(a_hg: &[BigUint], f2: &[BigUint], p: BigUint) -> BigUint { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `initialize_phase_two` is never used [INFO] [stdout] --> src/gkr_prover.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | pub fn initialize_phase_two( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Talker` is never used [INFO] [stdout] --> src/gkr_prover.rs:111:6 [INFO] [stdout] | [INFO] [stdout] 111 | type Talker = dyn Fn(&Vec) -> (bool, BigUint); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `talk_process` is never used [INFO] [stdout] --> src/gkr_prover.rs:113:4 [INFO] [stdout] | [INFO] [stdout] 113 | fn talk_process( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `extend` is never used [INFO] [stdout] --> src/multilinear_extension.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn extend(data: &[BigUint], field_size: BigUint) -> MVLinear { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `extend_sparse` is never used [INFO] [stdout] --> src/multilinear_extension.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn extend_sparse(data: &[(usize, BigUint)], num_var: usize, field_size: BigUint) -> MVLinear { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `evaluate` is never used [INFO] [stdout] --> src/multilinear_extension.rs:98:8 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn evaluate(data: &[BigUint], arguments: &[BigUint], field_size: BigUint) -> BigUint { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `evaluate_sparse` is never used [INFO] [stdout] --> src/multilinear_extension.rs:123:8 [INFO] [stdout] | [INFO] [stdout] 123 | pub fn evaluate_sparse( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `num_variables` and `p` are never read [INFO] [stdout] --> src/pmf.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct PMF { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 11 | num_variables: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 12 | pub(crate) p: BigUint, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `PMF` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `num_multiplicands` and `eval` are never used [INFO] [stdout] --> src/pmf.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 16 | impl PMF { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 36 | fn num_multiplicands(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | fn eval(&self, at: &[BigUint]) -> BigUint { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `num_multiplicands`, `num_variables`, and `p` are never read [INFO] [stdout] --> src/pmf.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 72 | pub struct DummyPMF { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 73 | num_multiplicands: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 74 | num_variables: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 75 | pub(crate) p: BigUint, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `DummyPMF` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `num_multiplicands`, and `eval` are never used [INFO] [stdout] --> src/pmf.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 78 | impl DummyPMF { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 79 | pub fn new(num_multiplicands: usize, num_variables: usize, p: BigUint) -> DummyPMF { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 88 | pub fn num_multiplicands(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 92 | pub fn eval(&self, _at: &[BigUint]) -> BigUint { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `eval_part`, `collapse_left`, and `collapse_right` are never used [INFO] [stdout] --> src/polynomial.rs:91:8 [INFO] [stdout] | [INFO] [stdout] 20 | impl MVLinear { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 91 | fn eval_part(&self, args: &[BigUint]) -> MVLinear { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 122 | fn collapse_left(&self, n: usize) -> MVLinear { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 141 | fn collapse_right(&self, n: usize) -> MVLinear { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `make_mvlinear_constructor` is never used [INFO] [stdout] --> src/polynomial.rs:317:8 [INFO] [stdout] | [INFO] [stdout] 317 | pub fn make_mvlinear_constructor( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `random_prime` is never used [INFO] [stdout] --> src/polynomial.rs:325:8 [INFO] [stdout] | [INFO] [stdout] 325 | pub fn random_prime(bit_length: usize) -> BigUint { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `random_mvlinear` is never used [INFO] [stdout] --> src/polynomial.rs:335:4 [INFO] [stdout] | [INFO] [stdout] 335 | fn random_mvlinear( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [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/multilinear_extension.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 15 | let gen = make_mvlinear_constructor(l, p.clone()); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 39 | gen(poly_terms.into_iter().collect()) [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/multilinear_extension.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 50 | let gen = make_mvlinear_constructor(l, p.clone()); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 73 | gen(poly_terms.into_iter().collect()) [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/polynomial.rs:359:27 [INFO] [stdout] | [INFO] [stdout] 347 | let mv_linear_constructor = make_mvlinear_constructor(num_variables, p.clone()); [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 359 | mv_linear_constructor(terms.into_iter().collect()) [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 3 previous errors; 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sumcheck_multilinear_rs` (lib) due to 4 previous errors; 25 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: struct `GKR` is never constructed [INFO] [stdout] --> src/gkr.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct GKR { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GKR` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/gkr.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl GKR { [INFO] [stdout] | -------- associated function in this implementation [INFO] [stdout] 21 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `binary_to_list` is never used [INFO] [stdout] --> src/gkr_prover.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn binary_to_list(mut b: usize, num_variables: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `precompute` is never used [INFO] [stdout] --> src/gkr_prover.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn precompute(g: Vec, p: BigUint) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `initialize_phase_one` is never used [INFO] [stdout] --> src/gkr_prover.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn initialize_phase_one( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sum_of_gkr` is never used [INFO] [stdout] --> src/gkr_prover.rs:78:8 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn sum_of_gkr(a_hg: &[BigUint], f2: &[BigUint], p: BigUint) -> BigUint { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `initialize_phase_two` is never used [INFO] [stdout] --> src/gkr_prover.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | pub fn initialize_phase_two( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Talker` is never used [INFO] [stdout] --> src/gkr_prover.rs:111:6 [INFO] [stdout] | [INFO] [stdout] 111 | type Talker = dyn Fn(&Vec) -> (bool, BigUint); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `talk_process` is never used [INFO] [stdout] --> src/gkr_prover.rs:113:4 [INFO] [stdout] | [INFO] [stdout] 113 | fn talk_process( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `num_variables` is never read [INFO] [stdout] --> src/pmf.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct PMF { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 11 | num_variables: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PMF` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `num_multiplicands` is never used [INFO] [stdout] --> src/pmf.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 16 | impl PMF { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 36 | fn num_multiplicands(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `num_multiplicands`, `num_variables`, and `p` are never read [INFO] [stdout] --> src/pmf.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 72 | pub struct DummyPMF { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 73 | num_multiplicands: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 74 | num_variables: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 75 | pub(crate) p: BigUint, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `DummyPMF` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `num_multiplicands`, and `eval` are never used [INFO] [stdout] --> src/pmf.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 78 | impl DummyPMF { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 79 | pub fn new(num_multiplicands: usize, num_variables: usize, p: BigUint) -> DummyPMF { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 88 | pub fn num_multiplicands(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 92 | pub fn eval(&self, _at: &[BigUint]) -> BigUint { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `eval_part` is never used [INFO] [stdout] --> src/polynomial.rs:91:8 [INFO] [stdout] | [INFO] [stdout] 20 | impl MVLinear { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 91 | fn eval_part(&self, args: &[BigUint]) -> MVLinear { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `random_mvlinear` is never used [INFO] [stdout] --> src/polynomial.rs:335:4 [INFO] [stdout] | [INFO] [stdout] 335 | fn random_mvlinear( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [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/multilinear_extension.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 15 | let gen = make_mvlinear_constructor(l, p.clone()); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 39 | gen(poly_terms.into_iter().collect()) [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/multilinear_extension.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 50 | let gen = make_mvlinear_constructor(l, p.clone()); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 73 | gen(poly_terms.into_iter().collect()) [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] warning: function `test_PMF_eval` should have a snake case name [INFO] [stdout] --> src/pmf.rs:109:8 [INFO] [stdout] | [INFO] [stdout] 109 | fn test_PMF_eval() { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_pmf_eval` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` 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/polynomial.rs:359:27 [INFO] [stdout] | [INFO] [stdout] 347 | let mv_linear_constructor = make_mvlinear_constructor(num_variables, p.clone()); [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 359 | mv_linear_constructor(terms.into_iter().collect()) [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 3 previous errors; 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sumcheck_multilinear_rs` (lib test) due to 4 previous errors; 20 warnings emitted [INFO] running `Command { std: "docker" "inspect" "7cf017e6d46b900caec7633c8579fd3cb362af34156f34050660133ff1c5de71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cf017e6d46b900caec7633c8579fd3cb362af34156f34050660133ff1c5de71", kill_on_drop: false }` [INFO] [stdout] 7cf017e6d46b900caec7633c8579fd3cb362af34156f34050660133ff1c5de71