[INFO] cloning repository https://github.com/Sladuca/berkletree [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Sladuca/berkletree" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSladuca%2Fberkletree", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSladuca%2Fberkletree'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 02444100feab60ba92f95774d3346ffe3cf9951c [INFO] testing Sladuca/berkletree against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSladuca%2Fberkletree" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Sladuca/berkletree on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Sladuca/berkletree [INFO] finished tweaking git repo https://github.com/Sladuca/berkletree [INFO] tweaked toml for git repo https://github.com/Sladuca/berkletree written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/Sladuca/berkletree already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 90b0644e118b2c4f7c28fe13515e98bdfb7014e8625d1f77d1da1ff405176e0d [INFO] running `Command { std: "docker" "start" "-a" "90b0644e118b2c4f7c28fe13515e98bdfb7014e8625d1f77d1da1ff405176e0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "90b0644e118b2c4f7c28fe13515e98bdfb7014e8625d1f77d1da1ff405176e0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90b0644e118b2c4f7c28fe13515e98bdfb7014e8625d1f77d1da1ff405176e0d", kill_on_drop: false }` [INFO] [stdout] 90b0644e118b2c4f7c28fe13515e98bdfb7014e8625d1f77d1da1ff405176e0d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 51edb06b079973668b0f1d64d5a6c6627204e7e7693575a1949270e4ceb98c25 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "51edb06b079973668b0f1d64d5a6c6627204e7e7693575a1949270e4ceb98c25", kill_on_drop: false }` [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling funty v1.2.0 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling arrayvec v0.7.1 [INFO] [stderr] Compiling blake3 v1.0.0 [INFO] [stderr] Compiling wyz v0.4.0 [INFO] [stderr] Compiling bitvec v0.22.3 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling ff v0.11.0 [INFO] [stderr] Compiling group v0.11.0 [INFO] [stderr] Compiling pairing v0.21.0 [INFO] [stderr] Compiling bls12_381 v0.6.0 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling kzg v0.1.9 [INFO] [stderr] Compiling berkletree v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `TryInto` [INFO] [stdout] --> src/node.rs:4:30 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{convert::{TryFrom, TryInto}, fmt, fmt::{Debug, Formatter}}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RangeIter` [INFO] [stdout] --> src/node.rs:12:110 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::proofs::{ContainsResult, GetResult, InnerNodeProof, KVProof, MembershipProof, NonMembershipProof, RangeIter, RangeResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present [INFO] [stdout] --> src/proofs.rs:113:22 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn verify<'params, K: AsRef<[u8]>, const Q: usize, const MAX_KEY_LEN: usize>(&self, key: K, value_hash: Blake3Hash, verifier: &KZ... [INFO] [stdout] | ------- the late bound lifetime parameter is introduced here [INFO] [stdout] ... [INFO] [stdout] 113 | self.leaf.verify::<'_, K, Q, MAX_KEY_LEN>(key, value_hash, verifier) [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(late_bound_lifetime_arguments)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #42868 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entries` [INFO] [stdout] --> src/lib.rs:193:9 [INFO] [stdout] | [INFO] [stdout] 193 | entries: Vec<(K, V, Blake3Hash)>, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/lib.rs:202:33 [INFO] [stdout] | [INFO] [stdout] 202 | pub fn get(&mut self, key: &K) -> Result, BerkleError> [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/lib.rs:210:39 [INFO] [stdout] | [INFO] [stdout] 210 | pub fn contains_key(&mut self, key: &K) -> Result, BerkleError> [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/lib.rs:217:44 [INFO] [stdout] | [INFO] [stdout] 217 | pub fn contains_key_no_proof(&self, key: &K) -> bool [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `left` [INFO] [stdout] --> src/lib.rs:226:9 [INFO] [stdout] | [INFO] [stdout] 226 | left: &K, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_left` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `right` [INFO] [stdout] --> src/lib.rs:227:9 [INFO] [stdout] | [INFO] [stdout] 227 | right: &K, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_right` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entries` [INFO] [stdout] --> src/node.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 135 | entries: Vec<(&[u8; MAX_KEY_LEN], &[u8; MAX_VAL_LEN], Blake3Hash)>, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/node.rs:186:39 [INFO] [stdout] | [INFO] [stdout] 186 | pub(crate) fn contains_key(&self, key: &[u8; MAX_KEY_LEN]) -> ContainsResult { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `left` [INFO] [stdout] --> src/node.rs:192:9 [INFO] [stdout] | [INFO] [stdout] 192 | left: &[u8; MAX_KEY_LEN], [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_left` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `right` [INFO] [stdout] --> src/node.rs:193:9 [INFO] [stdout] | [INFO] [stdout] 193 | right: &[u8; MAX_KEY_LEN], [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_right` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/node.rs:452:30 [INFO] [stdout] | [INFO] [stdout] 452 | pub(crate) fn get(&self, key: &[u8; MAX_KEY_LEN]) -> GetResult { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reinterpolate` [INFO] [stdout] --> src/node.rs:97:19 [INFO] [stdout] | [INFO] [stdout] 97 | pub(crate) fn reinterpolate(&mut self) -> KZGCommitment { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bulk_insert` [INFO] [stdout] --> src/node.rs:133:19 [INFO] [stdout] | [INFO] [stdout] 133 | pub(crate) fn bulk_insert( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/node.rs:140:19 [INFO] [stdout] | [INFO] [stdout] 140 | pub(crate) fn get(&mut self, key: &[u8; MAX_KEY_LEN]) -> GetResult { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `contains_key` [INFO] [stdout] --> src/node.rs:186:19 [INFO] [stdout] | [INFO] [stdout] 186 | pub(crate) fn contains_key(&self, key: &[u8; MAX_KEY_LEN]) -> ContainsResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `range` [INFO] [stdout] --> src/node.rs:190:19 [INFO] [stdout] | [INFO] [stdout] 190 | pub(crate) fn range( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `hash` [INFO] [stdout] --> src/node.rs:202:19 [INFO] [stdout] | [INFO] [stdout] 202 | pub(crate) fn hash(&self) -> Blake3Hash { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/node.rs:250:19 [INFO] [stdout] | [INFO] [stdout] 250 | pub(crate) fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/node.rs:452:19 [INFO] [stdout] | [INFO] [stdout] 452 | pub(crate) fn get(&self, key: &[u8; MAX_KEY_LEN]) -> GetResult { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `LeafGetFound` [INFO] [stdout] --> src/node.rs:481:19 [INFO] [stdout] | [INFO] [stdout] 481 | pub(crate) struct LeafGetFound([u8; MAX_VAL_LEN], KVProof); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `LeafGetNotFound` [INFO] [stdout] --> src/node.rs:482:17 [INFO] [stdout] | [INFO] [stdout] 482 | pub(crate) enum LeafGetNotFound { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reinterpolate_and_create_witness` [INFO] [stdout] --> src/node.rs:554:19 [INFO] [stdout] | [INFO] [stdout] 554 | pub(crate) fn reinterpolate_and_create_witness( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/node.rs:669:19 [INFO] [stdout] | [INFO] [stdout] 669 | pub(crate) fn get( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `KeyExists` [INFO] [stdout] --> src/proofs.rs:150:5 [INFO] [stdout] | [INFO] [stdout] 150 | KeyExists(MembershipProof), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `KeyDNE` [INFO] [stdout] --> src/proofs.rs:151:5 [INFO] [stdout] | [INFO] [stdout] 151 | KeyDNE(NonMembershipProof), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `left_path` [INFO] [stdout] --> src/proofs.rs:156:5 [INFO] [stdout] | [INFO] [stdout] 156 | left_path: RangePath, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `right_path` [INFO] [stdout] --> src/proofs.rs:157:5 [INFO] [stdout] | [INFO] [stdout] 157 | right_path: RangePath, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bitvecs` [INFO] [stdout] --> src/proofs.rs:158:5 [INFO] [stdout] | [INFO] [stdout] 158 | bitvecs: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `proof` [INFO] [stdout] --> src/proofs.rs:173:5 [INFO] [stdout] | [INFO] [stdout] 173 | proof: RangeProof, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `iter` [INFO] [stdout] --> src/proofs.rs:174:5 [INFO] [stdout] | [INFO] [stdout] 174 | iter: RangeIter<'params, Q, MAX_KEY_LEN, MAX_VAL_LEN>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `left_path` [INFO] [stdout] --> src/proofs.rs:178:5 [INFO] [stdout] | [INFO] [stdout] 178 | left_path: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `right_path` [INFO] [stdout] --> src/proofs.rs:179:5 [INFO] [stdout] | [INFO] [stdout] 179 | right_path: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `root` [INFO] [stdout] --> src/proofs.rs:180:5 [INFO] [stdout] | [INFO] [stdout] 180 | root: Rc>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `current_key` [INFO] [stdout] --> src/proofs.rs:181:5 [INFO] [stdout] | [INFO] [stdout] 181 | current_key: [u8; MAX_KEY_LEN], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 37 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.22s [INFO] running `Command { std: "docker" "inspect" "51edb06b079973668b0f1d64d5a6c6627204e7e7693575a1949270e4ceb98c25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51edb06b079973668b0f1d64d5a6c6627204e7e7693575a1949270e4ceb98c25", kill_on_drop: false }` [INFO] [stdout] 51edb06b079973668b0f1d64d5a6c6627204e7e7693575a1949270e4ceb98c25 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 88debb7a2c98197312335a7785c4ac25846604c6030dc34fe14e5ff182ce0112 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "88debb7a2c98197312335a7785c4ac25846604c6030dc34fe14e5ff182ce0112", kill_on_drop: false }` [INFO] [stderr] Compiling berkletree v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `TryInto` [INFO] [stdout] --> src/node.rs:4:30 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{convert::{TryFrom, TryInto}, fmt, fmt::{Debug, Formatter}}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RangeIter` [INFO] [stdout] --> src/node.rs:12:110 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::proofs::{ContainsResult, GetResult, InnerNodeProof, KVProof, MembershipProof, NonMembershipProof, RangeIter, RangeResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present [INFO] [stdout] --> src/proofs.rs:113:22 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn verify<'params, K: AsRef<[u8]>, const Q: usize, const MAX_KEY_LEN: usize>(&self, key: K, value_hash: Blake3Hash, verifier: &KZ... [INFO] [stdout] | ------- the late bound lifetime parameter is introduced here [INFO] [stdout] ... [INFO] [stdout] 113 | self.leaf.verify::<'_, K, Q, MAX_KEY_LEN>(key, value_hash, verifier) [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(late_bound_lifetime_arguments)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #42868 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entries` [INFO] [stdout] --> src/lib.rs:193:9 [INFO] [stdout] | [INFO] [stdout] 193 | entries: Vec<(K, V, Blake3Hash)>, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/lib.rs:202:33 [INFO] [stdout] | [INFO] [stdout] 202 | pub fn get(&mut self, key: &K) -> Result, BerkleError> [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/lib.rs:210:39 [INFO] [stdout] | [INFO] [stdout] 210 | pub fn contains_key(&mut self, key: &K) -> Result, BerkleError> [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/lib.rs:217:44 [INFO] [stdout] | [INFO] [stdout] 217 | pub fn contains_key_no_proof(&self, key: &K) -> bool [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `left` [INFO] [stdout] --> src/lib.rs:226:9 [INFO] [stdout] | [INFO] [stdout] 226 | left: &K, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_left` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `right` [INFO] [stdout] --> src/lib.rs:227:9 [INFO] [stdout] | [INFO] [stdout] 227 | right: &K, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_right` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entries` [INFO] [stdout] --> src/node.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 135 | entries: Vec<(&[u8; MAX_KEY_LEN], &[u8; MAX_VAL_LEN], Blake3Hash)>, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/node.rs:186:39 [INFO] [stdout] | [INFO] [stdout] 186 | pub(crate) fn contains_key(&self, key: &[u8; MAX_KEY_LEN]) -> ContainsResult { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `left` [INFO] [stdout] --> src/node.rs:192:9 [INFO] [stdout] | [INFO] [stdout] 192 | left: &[u8; MAX_KEY_LEN], [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_left` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `right` [INFO] [stdout] --> src/node.rs:193:9 [INFO] [stdout] | [INFO] [stdout] 193 | right: &[u8; MAX_KEY_LEN], [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_right` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/node.rs:452:30 [INFO] [stdout] | [INFO] [stdout] 452 | pub(crate) fn get(&self, key: &[u8; MAX_KEY_LEN]) -> GetResult { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reinterpolate` [INFO] [stdout] --> src/node.rs:97:19 [INFO] [stdout] | [INFO] [stdout] 97 | pub(crate) fn reinterpolate(&mut self) -> KZGCommitment { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bulk_insert` [INFO] [stdout] --> src/node.rs:133:19 [INFO] [stdout] | [INFO] [stdout] 133 | pub(crate) fn bulk_insert( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/node.rs:140:19 [INFO] [stdout] | [INFO] [stdout] 140 | pub(crate) fn get(&mut self, key: &[u8; MAX_KEY_LEN]) -> GetResult { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `contains_key` [INFO] [stdout] --> src/node.rs:186:19 [INFO] [stdout] | [INFO] [stdout] 186 | pub(crate) fn contains_key(&self, key: &[u8; MAX_KEY_LEN]) -> ContainsResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `range` [INFO] [stdout] --> src/node.rs:190:19 [INFO] [stdout] | [INFO] [stdout] 190 | pub(crate) fn range( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `hash` [INFO] [stdout] --> src/node.rs:202:19 [INFO] [stdout] | [INFO] [stdout] 202 | pub(crate) fn hash(&self) -> Blake3Hash { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/node.rs:250:19 [INFO] [stdout] | [INFO] [stdout] 250 | pub(crate) fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/node.rs:452:19 [INFO] [stdout] | [INFO] [stdout] 452 | pub(crate) fn get(&self, key: &[u8; MAX_KEY_LEN]) -> GetResult { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `LeafGetFound` [INFO] [stdout] --> src/node.rs:481:19 [INFO] [stdout] | [INFO] [stdout] 481 | pub(crate) struct LeafGetFound([u8; MAX_VAL_LEN], KVProof); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `LeafGetNotFound` [INFO] [stdout] --> src/node.rs:482:17 [INFO] [stdout] | [INFO] [stdout] 482 | pub(crate) enum LeafGetNotFound { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reinterpolate_and_create_witness` [INFO] [stdout] --> src/node.rs:554:19 [INFO] [stdout] | [INFO] [stdout] 554 | pub(crate) fn reinterpolate_and_create_witness( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/node.rs:669:19 [INFO] [stdout] | [INFO] [stdout] 669 | pub(crate) fn get( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `KeyExists` [INFO] [stdout] --> src/proofs.rs:150:5 [INFO] [stdout] | [INFO] [stdout] 150 | KeyExists(MembershipProof), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `KeyDNE` [INFO] [stdout] --> src/proofs.rs:151:5 [INFO] [stdout] | [INFO] [stdout] 151 | KeyDNE(NonMembershipProof), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `left_path` [INFO] [stdout] --> src/proofs.rs:156:5 [INFO] [stdout] | [INFO] [stdout] 156 | left_path: RangePath, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `right_path` [INFO] [stdout] --> src/proofs.rs:157:5 [INFO] [stdout] | [INFO] [stdout] 157 | right_path: RangePath, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bitvecs` [INFO] [stdout] --> src/proofs.rs:158:5 [INFO] [stdout] | [INFO] [stdout] 158 | bitvecs: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `proof` [INFO] [stdout] --> src/proofs.rs:173:5 [INFO] [stdout] | [INFO] [stdout] 173 | proof: RangeProof, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `iter` [INFO] [stdout] --> src/proofs.rs:174:5 [INFO] [stdout] | [INFO] [stdout] 174 | iter: RangeIter<'params, Q, MAX_KEY_LEN, MAX_VAL_LEN>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `left_path` [INFO] [stdout] --> src/proofs.rs:178:5 [INFO] [stdout] | [INFO] [stdout] 178 | left_path: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `right_path` [INFO] [stdout] --> src/proofs.rs:179:5 [INFO] [stdout] | [INFO] [stdout] 179 | right_path: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `root` [INFO] [stdout] --> src/proofs.rs:180:5 [INFO] [stdout] | [INFO] [stdout] 180 | root: Rc>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `current_key` [INFO] [stdout] --> src/proofs.rs:181:5 [INFO] [stdout] | [INFO] [stdout] 181 | current_key: [u8; MAX_KEY_LEN], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 37 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TryInto` [INFO] [stdout] --> src/node.rs:4:30 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{convert::{TryFrom, TryInto}, fmt, fmt::{Debug, Formatter}}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RangeIter` [INFO] [stdout] --> src/node.rs:12:110 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::proofs::{ContainsResult, GetResult, InnerNodeProof, KVProof, MembershipProof, NonMembershipProof, RangeIter, RangeResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Debug` [INFO] [stdout] --> src/test_utils.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt::Debug; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present [INFO] [stdout] --> src/proofs.rs:113:22 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn verify<'params, K: AsRef<[u8]>, const Q: usize, const MAX_KEY_LEN: usize>(&self, key: K, value_hash: Blake3Hash, verifier: &KZ... [INFO] [stdout] | ------- the late bound lifetime parameter is introduced here [INFO] [stdout] ... [INFO] [stdout] 113 | self.leaf.verify::<'_, K, Q, MAX_KEY_LEN>(key, value_hash, verifier) [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(late_bound_lifetime_arguments)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #42868 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entries` [INFO] [stdout] --> src/lib.rs:193:9 [INFO] [stdout] | [INFO] [stdout] 193 | entries: Vec<(K, V, Blake3Hash)>, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/lib.rs:202:33 [INFO] [stdout] | [INFO] [stdout] 202 | pub fn get(&mut self, key: &K) -> Result, BerkleError> [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/lib.rs:210:39 [INFO] [stdout] | [INFO] [stdout] 210 | pub fn contains_key(&mut self, key: &K) -> Result, BerkleError> [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/lib.rs:217:44 [INFO] [stdout] | [INFO] [stdout] 217 | pub fn contains_key_no_proof(&self, key: &K) -> bool [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `left` [INFO] [stdout] --> src/lib.rs:226:9 [INFO] [stdout] | [INFO] [stdout] 226 | left: &K, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_left` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `right` [INFO] [stdout] --> src/lib.rs:227:9 [INFO] [stdout] | [INFO] [stdout] 227 | right: &K, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_right` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entries` [INFO] [stdout] --> src/node.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 135 | entries: Vec<(&[u8; MAX_KEY_LEN], &[u8; MAX_VAL_LEN], Blake3Hash)>, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/node.rs:186:39 [INFO] [stdout] | [INFO] [stdout] 186 | pub(crate) fn contains_key(&self, key: &[u8; MAX_KEY_LEN]) -> ContainsResult { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `left` [INFO] [stdout] --> src/node.rs:192:9 [INFO] [stdout] | [INFO] [stdout] 192 | left: &[u8; MAX_KEY_LEN], [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_left` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `right` [INFO] [stdout] --> src/node.rs:193:9 [INFO] [stdout] | [INFO] [stdout] 193 | right: &[u8; MAX_KEY_LEN], [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_right` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/node.rs:452:30 [INFO] [stdout] | [INFO] [stdout] 452 | pub(crate) fn get(&self, key: &[u8; MAX_KEY_LEN]) -> GetResult { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reinterpolate` [INFO] [stdout] --> src/node.rs:97:19 [INFO] [stdout] | [INFO] [stdout] 97 | pub(crate) fn reinterpolate(&mut self) -> KZGCommitment { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bulk_insert` [INFO] [stdout] --> src/node.rs:133:19 [INFO] [stdout] | [INFO] [stdout] 133 | pub(crate) fn bulk_insert( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/node.rs:140:19 [INFO] [stdout] | [INFO] [stdout] 140 | pub(crate) fn get(&mut self, key: &[u8; MAX_KEY_LEN]) -> GetResult { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `contains_key` [INFO] [stdout] --> src/node.rs:186:19 [INFO] [stdout] | [INFO] [stdout] 186 | pub(crate) fn contains_key(&self, key: &[u8; MAX_KEY_LEN]) -> ContainsResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `range` [INFO] [stdout] --> src/node.rs:190:19 [INFO] [stdout] | [INFO] [stdout] 190 | pub(crate) fn range( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `hash` [INFO] [stdout] --> src/node.rs:202:19 [INFO] [stdout] | [INFO] [stdout] 202 | pub(crate) fn hash(&self) -> Blake3Hash { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/node.rs:250:19 [INFO] [stdout] | [INFO] [stdout] 250 | pub(crate) fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/node.rs:452:19 [INFO] [stdout] | [INFO] [stdout] 452 | pub(crate) fn get(&self, key: &[u8; MAX_KEY_LEN]) -> GetResult { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `LeafGetFound` [INFO] [stdout] --> src/node.rs:481:19 [INFO] [stdout] | [INFO] [stdout] 481 | pub(crate) struct LeafGetFound([u8; MAX_VAL_LEN], KVProof); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `LeafGetNotFound` [INFO] [stdout] --> src/node.rs:482:17 [INFO] [stdout] | [INFO] [stdout] 482 | pub(crate) enum LeafGetNotFound { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reinterpolate_and_create_witness` [INFO] [stdout] --> src/node.rs:554:19 [INFO] [stdout] | [INFO] [stdout] 554 | pub(crate) fn reinterpolate_and_create_witness( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/node.rs:669:19 [INFO] [stdout] | [INFO] [stdout] 669 | pub(crate) fn get( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `KeyExists` [INFO] [stdout] --> src/proofs.rs:150:5 [INFO] [stdout] | [INFO] [stdout] 150 | KeyExists(MembershipProof), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `KeyDNE` [INFO] [stdout] --> src/proofs.rs:151:5 [INFO] [stdout] | [INFO] [stdout] 151 | KeyDNE(NonMembershipProof), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `left_path` [INFO] [stdout] --> src/proofs.rs:156:5 [INFO] [stdout] | [INFO] [stdout] 156 | left_path: RangePath, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `right_path` [INFO] [stdout] --> src/proofs.rs:157:5 [INFO] [stdout] | [INFO] [stdout] 157 | right_path: RangePath, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bitvecs` [INFO] [stdout] --> src/proofs.rs:158:5 [INFO] [stdout] | [INFO] [stdout] 158 | bitvecs: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `proof` [INFO] [stdout] --> src/proofs.rs:173:5 [INFO] [stdout] | [INFO] [stdout] 173 | proof: RangeProof, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `iter` [INFO] [stdout] --> src/proofs.rs:174:5 [INFO] [stdout] | [INFO] [stdout] 174 | iter: RangeIter<'params, Q, MAX_KEY_LEN, MAX_VAL_LEN>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `left_path` [INFO] [stdout] --> src/proofs.rs:178:5 [INFO] [stdout] | [INFO] [stdout] 178 | left_path: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `right_path` [INFO] [stdout] --> src/proofs.rs:179:5 [INFO] [stdout] | [INFO] [stdout] 179 | right_path: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `root` [INFO] [stdout] --> src/proofs.rs:180:5 [INFO] [stdout] | [INFO] [stdout] 180 | root: Rc>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `current_key` [INFO] [stdout] --> src/proofs.rs:181:5 [INFO] [stdout] | [INFO] [stdout] 181 | current_key: [u8; MAX_KEY_LEN], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `RAND_SEED` [INFO] [stdout] --> src/lib.rs:243:5 [INFO] [stdout] | [INFO] [stdout] 243 | const RAND_SEED: u64 = 42; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 39 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.36s [INFO] running `Command { std: "docker" "inspect" "88debb7a2c98197312335a7785c4ac25846604c6030dc34fe14e5ff182ce0112", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88debb7a2c98197312335a7785c4ac25846604c6030dc34fe14e5ff182ce0112", kill_on_drop: false }` [INFO] [stdout] 88debb7a2c98197312335a7785c4ac25846604c6030dc34fe14e5ff182ce0112 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d31eee4476461c81348d8850ce164604500dc2e067c73dc7bdb3587a6220de88 [INFO] running `Command { std: "docker" "start" "-a" "d31eee4476461c81348d8850ce164604500dc2e067c73dc7bdb3587a6220de88", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `TryInto` [INFO] [stderr] --> src/node.rs:4:30 [INFO] [stderr] | [INFO] [stderr] 4 | use std::{convert::{TryFrom, TryInto}, fmt, fmt::{Debug, Formatter}}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `RangeIter` [INFO] [stderr] --> src/node.rs:12:110 [INFO] [stderr] | [INFO] [stderr] 12 | use crate::proofs::{ContainsResult, GetResult, InnerNodeProof, KVProof, MembershipProof, NonMembershipProof, RangeIter, RangeResult}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present [INFO] [stderr] --> src/proofs.rs:113:22 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn verify<'params, K: AsRef<[u8]>, const Q: usize, const MAX_KEY_LEN: usize>(&self, key: K, value_hash: Blake3Hash, verifier: &KZ... [INFO] [stderr] | ------- the late bound lifetime parameter is introduced here [INFO] [stderr] ... [INFO] [stderr] 113 | self.leaf.verify::<'_, K, Q, MAX_KEY_LEN>(key, value_hash, verifier) [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(late_bound_lifetime_arguments)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #42868 [INFO] [stderr] [INFO] [stderr] warning: unused variable: `entries` [INFO] [stderr] --> src/lib.rs:193:9 [INFO] [stderr] | [INFO] [stderr] 193 | entries: Vec<(K, V, Blake3Hash)>, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/lib.rs:202:33 [INFO] [stderr] | [INFO] [stderr] 202 | pub fn get(&mut self, key: &K) -> Result, BerkleError> [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/lib.rs:210:39 [INFO] [stderr] | [INFO] [stderr] 210 | pub fn contains_key(&mut self, key: &K) -> Result, BerkleError> [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/lib.rs:217:44 [INFO] [stderr] | [INFO] [stderr] 217 | pub fn contains_key_no_proof(&self, key: &K) -> bool [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `left` [INFO] [stderr] --> src/lib.rs:226:9 [INFO] [stderr] | [INFO] [stderr] 226 | left: &K, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_left` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `right` [INFO] [stderr] --> src/lib.rs:227:9 [INFO] [stderr] | [INFO] [stderr] 227 | right: &K, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_right` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `entries` [INFO] [stderr] --> src/node.rs:135:9 [INFO] [stderr] | [INFO] [stderr] 135 | entries: Vec<(&[u8; MAX_KEY_LEN], &[u8; MAX_VAL_LEN], Blake3Hash)>, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/node.rs:186:39 [INFO] [stderr] | [INFO] [stderr] 186 | pub(crate) fn contains_key(&self, key: &[u8; MAX_KEY_LEN]) -> ContainsResult { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `left` [INFO] [stderr] --> src/node.rs:192:9 [INFO] [stderr] | [INFO] [stderr] 192 | left: &[u8; MAX_KEY_LEN], [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_left` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `right` [INFO] [stderr] --> src/node.rs:193:9 [INFO] [stderr] | [INFO] [stderr] 193 | right: &[u8; MAX_KEY_LEN], [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_right` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/node.rs:452:30 [INFO] [stderr] | [INFO] [stderr] 452 | pub(crate) fn get(&self, key: &[u8; MAX_KEY_LEN]) -> GetResult { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `reinterpolate` [INFO] [stderr] --> src/node.rs:97:19 [INFO] [stderr] | [INFO] [stderr] 97 | pub(crate) fn reinterpolate(&mut self) -> KZGCommitment { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `bulk_insert` [INFO] [stderr] --> src/node.rs:133:19 [INFO] [stderr] | [INFO] [stderr] 133 | pub(crate) fn bulk_insert( [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get` [INFO] [stderr] --> src/node.rs:140:19 [INFO] [stderr] | [INFO] [stderr] 140 | pub(crate) fn get(&mut self, key: &[u8; MAX_KEY_LEN]) -> GetResult { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `contains_key` [INFO] [stderr] --> src/node.rs:186:19 [INFO] [stderr] | [INFO] [stderr] 186 | pub(crate) fn contains_key(&self, key: &[u8; MAX_KEY_LEN]) -> ContainsResult { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `range` [INFO] [stderr] --> src/node.rs:190:19 [INFO] [stderr] | [INFO] [stderr] 190 | pub(crate) fn range( [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `hash` [INFO] [stderr] --> src/node.rs:202:19 [INFO] [stderr] | [INFO] [stderr] 202 | pub(crate) fn hash(&self) -> Blake3Hash { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/node.rs:250:19 [INFO] [stderr] | [INFO] [stderr] 250 | pub(crate) fn new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get` [INFO] [stderr] --> src/node.rs:452:19 [INFO] [stderr] | [INFO] [stderr] 452 | pub(crate) fn get(&self, key: &[u8; MAX_KEY_LEN]) -> GetResult { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `LeafGetFound` [INFO] [stderr] --> src/node.rs:481:19 [INFO] [stderr] | [INFO] [stderr] 481 | pub(crate) struct LeafGetFound([u8; MAX_VAL_LEN], KVProof); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `LeafGetNotFound` [INFO] [stderr] --> src/node.rs:482:17 [INFO] [stderr] | [INFO] [stderr] 482 | pub(crate) enum LeafGetNotFound { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `reinterpolate_and_create_witness` [INFO] [stderr] --> src/node.rs:554:19 [INFO] [stderr] | [INFO] [stderr] 554 | pub(crate) fn reinterpolate_and_create_witness( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get` [INFO] [stderr] --> src/node.rs:669:19 [INFO] [stderr] | [INFO] [stderr] 669 | pub(crate) fn get( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `KeyExists` [INFO] [stderr] --> src/proofs.rs:150:5 [INFO] [stderr] | [INFO] [stderr] 150 | KeyExists(MembershipProof), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `KeyDNE` [INFO] [stderr] --> src/proofs.rs:151:5 [INFO] [stderr] | [INFO] [stderr] 151 | KeyDNE(NonMembershipProof), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `left_path` [INFO] [stderr] --> src/proofs.rs:156:5 [INFO] [stderr] | [INFO] [stderr] 156 | left_path: RangePath, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `right_path` [INFO] [stderr] --> src/proofs.rs:157:5 [INFO] [stderr] | [INFO] [stderr] 157 | right_path: RangePath, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `bitvecs` [INFO] [stderr] --> src/proofs.rs:158:5 [INFO] [stderr] | [INFO] [stderr] 158 | bitvecs: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `proof` [INFO] [stderr] --> src/proofs.rs:173:5 [INFO] [stderr] | [INFO] [stderr] 173 | proof: RangeProof, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `iter` [INFO] [stderr] --> src/proofs.rs:174:5 [INFO] [stderr] | [INFO] [stderr] 174 | iter: RangeIter<'params, Q, MAX_KEY_LEN, MAX_VAL_LEN>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `left_path` [INFO] [stderr] --> src/proofs.rs:178:5 [INFO] [stderr] | [INFO] [stderr] 178 | left_path: Vec>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `right_path` [INFO] [stderr] --> src/proofs.rs:179:5 [INFO] [stderr] | [INFO] [stderr] 179 | right_path: Vec>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `root` [INFO] [stderr] --> src/proofs.rs:180:5 [INFO] [stderr] | [INFO] [stderr] 180 | root: Rc>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `current_key` [INFO] [stderr] --> src/proofs.rs:181:5 [INFO] [stderr] | [INFO] [stderr] 181 | current_key: [u8; MAX_KEY_LEN], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fmt::Debug` [INFO] [stderr] --> src/test_utils.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::fmt::Debug; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `RAND_SEED` [INFO] [stderr] --> src/lib.rs:243:5 [INFO] [stderr] | [INFO] [stderr] 243 | const RAND_SEED: u64 = 42; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `berkletree` (lib) generated 37 warnings [INFO] [stderr] warning: `berkletree` (lib test) generated 39 warnings (37 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/berkletree-3884d55fc64cfea9) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests berkletree [INFO] [stdout] test tests::test_insert ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.68s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d31eee4476461c81348d8850ce164604500dc2e067c73dc7bdb3587a6220de88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d31eee4476461c81348d8850ce164604500dc2e067c73dc7bdb3587a6220de88", kill_on_drop: false }` [INFO] [stdout] d31eee4476461c81348d8850ce164604500dc2e067c73dc7bdb3587a6220de88