[INFO] fetching crate molasses 0.1.0... [INFO] checking molasses-0.1.0 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] extracting crate molasses 0.1.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate molasses 0.1.0 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate molasses 0.1.0 [INFO] finished tweaking crates.io crate molasses 0.1.0 [INFO] tweaked toml for crates.io crate molasses 0.1.0 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] ac65e4582bc02dfc854bbeafbb90153ad9fceb9af7e1b56f2c2e1788113fdb50 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "ac65e4582bc02dfc854bbeafbb90153ad9fceb9af7e1b56f2c2e1788113fdb50"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling subtle v2.2.1 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking doc-comment v0.1.4 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling clear_on_drop v0.2.3 [INFO] [stderr] Compiling ring v0.14.6 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling quickcheck_macros v0.8.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling curve25519-dalek v1.2.3 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking quickcheck v0.8.5 [INFO] [stderr] Checking x25519-dalek v0.4.5 [INFO] [stderr] Checking ed25519-dalek v1.0.0-pre.2 [INFO] [stderr] Checking serde v1.0.101 [INFO] [stderr] Checking molasses v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `Identity`, `error::Error` [INFO] [stderr] --> src/codec.rs:2:35 [INFO] [stderr] | [INFO] [stderr] 2 | credential::{BasicCredential, Identity}, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 7 | error::Error, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `de::Deserialize`, `ser::Serialize` [INFO] [stderr] --> src/credential.rs:3:13 [INFO] [stderr] | [INFO] [stderr] 3 | use serde::{de::Deserialize, ser::Serialize}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `sig::ED25519` [INFO] [stderr] --> src/crypto/ciphersuite.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | sig::ED25519, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Identity`, `error::Error` [INFO] [stderr] --> src/codec.rs:2:35 [INFO] [stderr] | [INFO] [stderr] 2 | credential::{BasicCredential, Identity}, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 7 | error::Error, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `de::Deserialize`, `ser::Serialize` [INFO] [stderr] --> src/credential.rs:3:13 [INFO] [stderr] | [INFO] [stderr] 3 | use serde::{de::Deserialize, ser::Serialize}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `sig::ED25519` [INFO] [stderr] --> src/crypto/ciphersuite.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | sig::ED25519, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/tls_ser.rs:207:28 [INFO] [stderr] | [INFO] [stderr] 207 | fn serialize_seq(self, len: Option) -> Result { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_len` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/tls_ser.rs:214:9 [INFO] [stderr] | [INFO] [stderr] 214 | name: &'static str, [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/tls_ser.rs:215:9 [INFO] [stderr] | [INFO] [stderr] 215 | len: usize, [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/tls_ser.rs:344:40 [INFO] [stderr] | [INFO] [stderr] 344 | fn serialize_element(&mut self, value: &T) -> Result [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/tls_ser.rs:359:38 [INFO] [stderr] | [INFO] [stderr] 359 | fn serialize_field(&mut self, value: &T) -> Result [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/tls_ser.rs:374:38 [INFO] [stderr] | [INFO] [stderr] 374 | fn serialize_field(&mut self, value: &T) -> Result [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/tls_ser.rs:389:36 [INFO] [stderr] | [INFO] [stderr] 389 | fn serialize_key(&mut self, key: &T) -> Result [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/tls_ser.rs:395:38 [INFO] [stderr] | [INFO] [stderr] 395 | fn serialize_value(&mut self, value: &T) -> Result [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/tls_ser.rs:412:38 [INFO] [stderr] | [INFO] [stderr] 412 | fn serialize_field(&mut self, key: &'static str, value: &T) -> Result [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/tls_ser.rs:428:38 [INFO] [stderr] | [INFO] [stderr] 428 | fn serialize_field(&mut self, key: &'static str, value: &T) -> Result [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/tls_ser.rs:428:57 [INFO] [stderr] | [INFO] [stderr] 428 | fn serialize_field(&mut self, key: &'static str, value: &T) -> Result [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: field is never used: `signature_scheme` [INFO] [stderr] --> src/credential.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | pub(crate) signature_scheme: SS, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `public_key` [INFO] [stderr] --> src/credential.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | pub(crate) public_key: SS::PublicKey, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Credential` [INFO] [stderr] --> src/credential.rs:23:1 [INFO] [stderr] | [INFO] [stderr] 23 | enum Credential { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Blank` [INFO] [stderr] --> src/ratchet_tree.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | Blank, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Filled` [INFO] [stderr] --> src/ratchet_tree.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | / Filled { [INFO] [stderr] 9 | | // To explain this notation a bit: CS::DH is the associated DH type of the given [INFO] [stderr] 10 | | // ciphersuite. This is a concrete type. However, we know that DH: DiffieHellman, and we [INFO] [stderr] 11 | | // need to know that the Point type is, so we choose the DiffieHellman trait [INFO] [stderr] ... | [INFO] [stderr] 18 | | secret: Option>, [INFO] [stderr] 19 | | }, [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/ratchet_tree.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn new() -> RatchetTree { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `add_leaf_node` [INFO] [stderr] --> src/ratchet_tree.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn add_leaf_node(&mut self, node: RatchetTreeNode) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `resolution` [INFO] [stderr] --> src/ratchet_tree.rs:60:5 [INFO] [stderr] | [INFO] [stderr] 60 | fn resolution(&self, idx: usize) -> Vec<&RatchetTreeNode> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `helper` [INFO] [stderr] --> src/ratchet_tree.rs:61:9 [INFO] [stderr] | [INFO] [stderr] 61 | / fn helper<'a, T: CipherSuite>( [INFO] [stderr] 62 | | i: usize, [INFO] [stderr] 63 | | nodes: &'a Vec>, [INFO] [stderr] 64 | | acc: &mut Vec<&'a RatchetTreeNode>, [INFO] [stderr] ... | [INFO] [stderr] 79 | | helper(tree_math::node_right_child(i, num_leaves), nodes, acc); [INFO] [stderr] 80 | | } [INFO] [stderr] | |_________^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `make_node_iter` [INFO] [stderr] --> src/ratchet_tree.rs:89:5 [INFO] [stderr] | [INFO] [stderr] 89 | fn make_node_iter(&self, indices: Vec) -> impl Iterator> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/ratchet_tree.rs:105:5 [INFO] [stderr] | [INFO] [stderr] 105 | fn new(underlying_tree: &'a RatchetTree, indices: Vec) -> RatchetTreeIter<'a, CS> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/ratchet_tree.rs:136:5 [INFO] [stderr] | [INFO] [stderr] 136 | / fn new( [INFO] [stderr] 137 | | underlying_tree: &'a mut RatchetTree, [INFO] [stderr] 138 | | mut indices: Vec, [INFO] [stderr] 139 | | ) -> RatchetTreeIterMut<'a, CS> { [INFO] [stderr] ... | [INFO] [stderr] 150 | | } [INFO] [stderr] 151 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/tls_ser.rs:129:5 [INFO] [stderr] | [INFO] [stderr] 129 | pub(crate) fn new() -> TLSSerializer { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `into_vec` [INFO] [stderr] --> src/tls_ser.rs:136:5 [INFO] [stderr] | [INFO] [stderr] 136 | pub(crate) fn into_vec(self) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `MAX_LEAVES` [INFO] [stderr] --> src/tree_math.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | const MAX_LEAVES: usize = (std::usize::MAX >> 1) + 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `log2` [INFO] [stderr] --> src/tree_math.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | fn log2(x: usize) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `node_level` [INFO] [stderr] --> src/tree_math.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | pub(crate) fn node_level(idx: usize) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `num_nodes_in_tree` [INFO] [stderr] --> src/tree_math.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | fn num_nodes_in_tree(num_leaves: usize) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `num_leaves_in_tree` [INFO] [stderr] --> src/tree_math.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | pub(crate) fn num_leaves_in_tree(num_nodes: usize) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `root_idx` [INFO] [stderr] --> src/tree_math.rs:43:1 [INFO] [stderr] | [INFO] [stderr] 43 | fn root_idx(num_leaves: usize) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `node_left_child` [INFO] [stderr] --> src/tree_math.rs:53:1 [INFO] [stderr] | [INFO] [stderr] 53 | pub(crate) fn node_left_child(idx: usize) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `node_right_child` [INFO] [stderr] --> src/tree_math.rs:70:1 [INFO] [stderr] | [INFO] [stderr] 70 | pub(crate) fn node_right_child(idx: usize, num_leaves: usize) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `node_parent` [INFO] [stderr] --> src/tree_math.rs:102:1 [INFO] [stderr] | [INFO] [stderr] 102 | fn node_parent(idx: usize, num_leaves: usize) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `node_sibling` [INFO] [stderr] --> src/tree_math.rs:151:1 [INFO] [stderr] | [INFO] [stderr] 151 | fn node_sibling(idx: usize, num_leaves: usize) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `node_direct_path` [INFO] [stderr] --> src/tree_math.rs:176:1 [INFO] [stderr] | [INFO] [stderr] 176 | fn node_direct_path(start_idx: usize, num_leaves: usize) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `node_copath` [INFO] [stderr] --> src/tree_math.rs:200:1 [INFO] [stderr] | [INFO] [stderr] 200 | fn node_copath(start_idx: usize, num_leaves: usize) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `tree_frontier` [INFO] [stderr] --> src/tree_math.rs:223:1 [INFO] [stderr] | [INFO] [stderr] 223 | fn tree_frontier(num_leaves: usize) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `tree_leaves` [INFO] [stderr] --> src/tree_math.rs:255:1 [INFO] [stderr] | [INFO] [stderr] 255 | fn tree_leaves(num_leaves: usize) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/tls_ser.rs:207:28 [INFO] [stderr] | [INFO] [stderr] 207 | fn serialize_seq(self, len: Option) -> Result { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_len` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/tls_ser.rs:214:9 [INFO] [stderr] | [INFO] [stderr] 214 | name: &'static str, [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/tls_ser.rs:215:9 [INFO] [stderr] | [INFO] [stderr] 215 | len: usize, [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/tls_ser.rs:344:40 [INFO] [stderr] | [INFO] [stderr] 344 | fn serialize_element(&mut self, value: &T) -> Result [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/tls_ser.rs:359:38 [INFO] [stderr] | [INFO] [stderr] 359 | fn serialize_field(&mut self, value: &T) -> Result [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/tls_ser.rs:374:38 [INFO] [stderr] | [INFO] [stderr] 374 | fn serialize_field(&mut self, value: &T) -> Result [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/tls_ser.rs:389:36 [INFO] [stderr] | [INFO] [stderr] 389 | fn serialize_key(&mut self, key: &T) -> Result [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/tls_ser.rs:395:38 [INFO] [stderr] | [INFO] [stderr] 395 | fn serialize_value(&mut self, value: &T) -> Result [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/tls_ser.rs:412:38 [INFO] [stderr] | [INFO] [stderr] 412 | fn serialize_field(&mut self, key: &'static str, value: &T) -> Result [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/tls_ser.rs:428:38 [INFO] [stderr] | [INFO] [stderr] 428 | fn serialize_field(&mut self, key: &'static str, value: &T) -> Result [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/tls_ser.rs:428:57 [INFO] [stderr] | [INFO] [stderr] 428 | fn serialize_field(&mut self, key: &'static str, value: &T) -> Result [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `size` [INFO] [stderr] --> src/tree_math.rs:467:21 [INFO] [stderr] | [INFO] [stderr] 467 | let size = 255; [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_size` [INFO] [stderr] ... [INFO] [stderr] 508 | / unitary_func_test!( [INFO] [stderr] 509 | | root_idx_kat, [INFO] [stderr] 510 | | 255, [INFO] [stderr] 511 | | [1, 254], [INFO] [stderr] ... | [INFO] [stderr] 535 | | ff000000ff000000ff000000ff000000ff000000ff000000ff000000ff000000ff000000ff000000ff" [INFO] [stderr] 536 | | ); [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unused variable: `size` [INFO] [stderr] --> src/tree_math.rs:467:21 [INFO] [stderr] | [INFO] [stderr] 467 | let size = 255; [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_size` [INFO] [stderr] ... [INFO] [stderr] 538 | / unitary_func_test!( [INFO] [stderr] 539 | | node_level_kat, [INFO] [stderr] 540 | | 255, [INFO] [stderr] 541 | | [0,253], [INFO] [stderr] ... | [INFO] [stderr] 565 | | 0200000000000000010000000000000003000000000000000100000000000000020000000000000001" [INFO] [stderr] 566 | | ); [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unused variable: `size` [INFO] [stderr] --> src/tree_math.rs:467:21 [INFO] [stderr] | [INFO] [stderr] 467 | let size = 255; [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_size` [INFO] [stderr] ... [INFO] [stderr] 568 | / unitary_func_test!( [INFO] [stderr] 569 | | node_width_kat, [INFO] [stderr] 570 | | 255, [INFO] [stderr] 571 | | [1,254], [INFO] [stderr] ... | [INFO] [stderr] 595 | | e7000001e9000001eb000001ed000001ef000001f1000001f3000001f5000001f7000001f9000001fb" [INFO] [stderr] 596 | | ); [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unused variable: `size` [INFO] [stderr] --> src/tree_math.rs:467:21 [INFO] [stderr] | [INFO] [stderr] 467 | let size = 255; [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_size` [INFO] [stderr] ... [INFO] [stderr] 598 | / unitary_func_test!( [INFO] [stderr] 599 | | node_left_child_kat, [INFO] [stderr] 600 | | 255, [INFO] [stderr] 601 | | [0,253], [INFO] [stderr] ... | [INFO] [stderr] 625 | | f1000000f4000000f4000000f6000000f3000000f8000000f8000000fa000000f9000000fc000000fc" [INFO] [stderr] 626 | | ); [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: field is never used: `signature_scheme` [INFO] [stderr] --> src/credential.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | pub(crate) signature_scheme: SS, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `public_key` [INFO] [stderr] --> src/credential.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | pub(crate) public_key: SS::PublicKey, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Credential` [INFO] [stderr] --> src/credential.rs:23:1 [INFO] [stderr] | [INFO] [stderr] 23 | enum Credential { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Blank` [INFO] [stderr] --> src/ratchet_tree.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | Blank, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Filled` [INFO] [stderr] --> src/ratchet_tree.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | / Filled { [INFO] [stderr] 9 | | // To explain this notation a bit: CS::DH is the associated DH type of the given [INFO] [stderr] 10 | | // ciphersuite. This is a concrete type. However, we know that DH: DiffieHellman, and we [INFO] [stderr] 11 | | // need to know that the Point type is, so we choose the DiffieHellman trait [INFO] [stderr] ... | [INFO] [stderr] 18 | | secret: Option>, [INFO] [stderr] 19 | | }, [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/ratchet_tree.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn new() -> RatchetTree { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `add_leaf_node` [INFO] [stderr] --> src/ratchet_tree.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn add_leaf_node(&mut self, node: RatchetTreeNode) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `resolution` [INFO] [stderr] --> src/ratchet_tree.rs:60:5 [INFO] [stderr] | [INFO] [stderr] 60 | fn resolution(&self, idx: usize) -> Vec<&RatchetTreeNode> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `helper` [INFO] [stderr] --> src/ratchet_tree.rs:61:9 [INFO] [stderr] | [INFO] [stderr] 61 | / fn helper<'a, T: CipherSuite>( [INFO] [stderr] 62 | | i: usize, [INFO] [stderr] 63 | | nodes: &'a Vec>, [INFO] [stderr] 64 | | acc: &mut Vec<&'a RatchetTreeNode>, [INFO] [stderr] ... | [INFO] [stderr] 79 | | helper(tree_math::node_right_child(i, num_leaves), nodes, acc); [INFO] [stderr] 80 | | } [INFO] [stderr] | |_________^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `make_node_iter` [INFO] [stderr] --> src/ratchet_tree.rs:89:5 [INFO] [stderr] | [INFO] [stderr] 89 | fn make_node_iter(&self, indices: Vec) -> impl Iterator> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/ratchet_tree.rs:105:5 [INFO] [stderr] | [INFO] [stderr] 105 | fn new(underlying_tree: &'a RatchetTree, indices: Vec) -> RatchetTreeIter<'a, CS> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/ratchet_tree.rs:136:5 [INFO] [stderr] | [INFO] [stderr] 136 | / fn new( [INFO] [stderr] 137 | | underlying_tree: &'a mut RatchetTree, [INFO] [stderr] 138 | | mut indices: Vec, [INFO] [stderr] 139 | | ) -> RatchetTreeIterMut<'a, CS> { [INFO] [stderr] ... | [INFO] [stderr] 150 | | } [INFO] [stderr] 151 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `node_direct_path` [INFO] [stderr] --> src/tree_math.rs:176:1 [INFO] [stderr] | [INFO] [stderr] 176 | fn node_direct_path(start_idx: usize, num_leaves: usize) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `node_copath` [INFO] [stderr] --> src/tree_math.rs:200:1 [INFO] [stderr] | [INFO] [stderr] 200 | fn node_copath(start_idx: usize, num_leaves: usize) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `tree_frontier` [INFO] [stderr] --> src/tree_math.rs:223:1 [INFO] [stderr] | [INFO] [stderr] 223 | fn tree_frontier(num_leaves: usize) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `tree_leaves` [INFO] [stderr] --> src/tree_math.rs:255:1 [INFO] [stderr] | [INFO] [stderr] 255 | fn tree_leaves(num_leaves: usize) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/tree_math.rs:475:17 [INFO] [stderr] | [INFO] [stderr] 475 | crate::tls_ser::serialize_with_bound_u32(&test_vector, &mut &mut serializer); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 508 | / unitary_func_test!( [INFO] [stderr] 509 | | root_idx_kat, [INFO] [stderr] 510 | | 255, [INFO] [stderr] 511 | | [1, 254], [INFO] [stderr] ... | [INFO] [stderr] 535 | | ff000000ff000000ff000000ff000000ff000000ff000000ff000000ff000000ff000000ff000000ff" [INFO] [stderr] 536 | | ); [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/tree_math.rs:475:17 [INFO] [stderr] | [INFO] [stderr] 475 | crate::tls_ser::serialize_with_bound_u32(&test_vector, &mut &mut serializer); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 538 | / unitary_func_test!( [INFO] [stderr] 539 | | node_level_kat, [INFO] [stderr] 540 | | 255, [INFO] [stderr] 541 | | [0,253], [INFO] [stderr] ... | [INFO] [stderr] 565 | | 0200000000000000010000000000000003000000000000000100000000000000020000000000000001" [INFO] [stderr] 566 | | ); [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/tree_math.rs:475:17 [INFO] [stderr] | [INFO] [stderr] 475 | crate::tls_ser::serialize_with_bound_u32(&test_vector, &mut &mut serializer); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 568 | / unitary_func_test!( [INFO] [stderr] 569 | | node_width_kat, [INFO] [stderr] 570 | | 255, [INFO] [stderr] 571 | | [1,254], [INFO] [stderr] ... | [INFO] [stderr] 595 | | e7000001e9000001eb000001ed000001ef000001f1000001f3000001f5000001f7000001f9000001fb" [INFO] [stderr] 596 | | ); [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/tree_math.rs:475:17 [INFO] [stderr] | [INFO] [stderr] 475 | crate::tls_ser::serialize_with_bound_u32(&test_vector, &mut &mut serializer); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 598 | / unitary_func_test!( [INFO] [stderr] 599 | | node_left_child_kat, [INFO] [stderr] 600 | | 255, [INFO] [stderr] 601 | | [0,253], [INFO] [stderr] ... | [INFO] [stderr] 625 | | f1000000f4000000f4000000f6000000f3000000f8000000f8000000fa000000f9000000fc000000fc" [INFO] [stderr] 626 | | ); [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/tree_math.rs:500:17 [INFO] [stderr] | [INFO] [stderr] 500 | crate::tls_ser::serialize_with_bound_u32(&test_vector, &mut &mut serializer); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 628 | / binary_func_test!( [INFO] [stderr] 629 | | node_right_child_kat, [INFO] [stderr] 630 | | 255, [INFO] [stderr] 631 | | [0,253], [INFO] [stderr] ... | [INFO] [stderr] 655 | | f5000000f4000000f6000000f6000000fb000000f8000000fa000000fa000000fd000000fc000000fe" [INFO] [stderr] 656 | | ); [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/tree_math.rs:500:17 [INFO] [stderr] | [INFO] [stderr] 500 | crate::tls_ser::serialize_with_bound_u32(&test_vector, &mut &mut serializer); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 658 | / binary_func_test!( [INFO] [stderr] 659 | | node_parent_kat, [INFO] [stderr] 660 | | 255, [INFO] [stderr] 661 | | [0,253], [INFO] [stderr] ... | [INFO] [stderr] 685 | | f7000000f5000000f3000000f5000000ef000000f9000000fb000000f9000000f7000000fd000000fb" [INFO] [stderr] 686 | | ); [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/tree_math.rs:500:17 [INFO] [stderr] | [INFO] [stderr] 500 | crate::tls_ser::serialize_with_bound_u32(&test_vector, &mut &mut serializer); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 688 | / binary_func_test!( [INFO] [stderr] 689 | | node_sibling_kat, [INFO] [stderr] 690 | | 255, [INFO] [stderr] 691 | | [0,253], [INFO] [stderr] ... | [INFO] [stderr] 715 | | fb000000f6000000f1000000f4000000e7000000fa000000fd000000f8000000f3000000fe000000f9" [INFO] [stderr] 716 | | ); [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.65s [INFO] running `"docker" "inspect" "ac65e4582bc02dfc854bbeafbb90153ad9fceb9af7e1b56f2c2e1788113fdb50"` [INFO] running `"docker" "rm" "-f" "ac65e4582bc02dfc854bbeafbb90153ad9fceb9af7e1b56f2c2e1788113fdb50"` [INFO] [stdout] ac65e4582bc02dfc854bbeafbb90153ad9fceb9af7e1b56f2c2e1788113fdb50