[INFO] cloning repository https://github.com/rust-lab-navahas/merkle-tree [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rust-lab-navahas/merkle-tree" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-lab-navahas%2Fmerkle-tree", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-lab-navahas%2Fmerkle-tree'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0c42fefebf379ca6e084d5166da9dd08bebc1234 [INFO] building rust-lab-navahas/merkle-tree against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-lab-navahas%2Fmerkle-tree" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/rust-lab-navahas/merkle-tree [INFO] finished tweaking git repo https://github.com/rust-lab-navahas/merkle-tree [INFO] tweaked toml for git repo https://github.com/rust-lab-navahas/merkle-tree written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rust-lab-navahas/merkle-tree on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/rust-lab-navahas/merkle-tree 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8516f2e4a39c8b42d8db026f425c4b28bbe8ff6af0608cd0ae269361b770dde6 [INFO] running `Command { std: "docker" "start" "-a" "8516f2e4a39c8b42d8db026f425c4b28bbe8ff6af0608cd0ae269361b770dde6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8516f2e4a39c8b42d8db026f425c4b28bbe8ff6af0608cd0ae269361b770dde6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8516f2e4a39c8b42d8db026f425c4b28bbe8ff6af0608cd0ae269361b770dde6", kill_on_drop: false }` [INFO] [stdout] 8516f2e4a39c8b42d8db026f425c4b28bbe8ff6af0608cd0ae269361b770dde6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7f1a7a4a5e641cf34a9f06492a147e9dc6903d04fce462c8df4349b38201c94d [INFO] running `Command { std: "docker" "start" "-a" "7f1a7a4a5e641cf34a9f06492a147e9dc6903d04fce462c8df4349b38201c94d", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling axum-core v0.5.2 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tokio v1.46.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.141 [INFO] [stderr] Compiling serde_path_to_error v0.1.17 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling tokio-util v0.7.15 [INFO] [stderr] Compiling tower-http v0.6.6 [INFO] [stderr] Compiling hyper-util v0.1.16 [INFO] [stderr] Compiling axum v0.8.4 [INFO] [stderr] Compiling merkle-tree-api v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant `MAX_LEVELS` is never used [INFO] [stdout] --> src/patricia_merkle.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | const MAX_LEVELS: usize = 32; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MAX_KEYS` is never used [INFO] [stdout] --> src/patricia_merkle.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const MAX_KEYS: usize = 1 << MAX_LEVELS; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PatriciaProof` is never constructed [INFO] [stdout] --> src/patricia_merkle.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct PatriciaProof { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PatriciaNode` is never constructed [INFO] [stdout] --> src/patricia_merkle.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | struct PatriciaNode { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `new_with_fragment`, `is_leaf`, and `invalidate_hash` are never used [INFO] [stdout] --> src/patricia_merkle.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 24 | impl PatriciaNode { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] 25 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | fn new_with_fragment(fragment: Vec) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | fn is_leaf(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | fn invalidate_hash(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PatriciaMerkleTree` is never constructed [INFO] [stdout] --> src/patricia_merkle.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 53 | pub struct PatriciaMerkleTree { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/patricia_merkle.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 60 | impl PatriciaMerkleTree { [INFO] [stdout] | ----------------------- associated items in this implementation [INFO] [stdout] 61 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 79 | pub fn insert(&mut self, key: Vec, value: Vec) -> Result<(), &'static str> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 92 | pub fn get(&self, key: &[u8]) -> Option> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 96 | pub fn num_keys(&self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | pub fn root_hash(&mut self) -> Option> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 113 | pub fn get_proof(&mut self, key: &[u8]) -> Option { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 161 | fn insert_recursive( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 241 | fn get_recursive(node: &PatriciaNode, key: &[u8], depth: usize) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 269 | fn get_proof_recursive( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 319 | fn compute_hashes(node: &mut PatriciaNode) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 351 | fn common_prefix_length(a: &[u8], b: &[u8]) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 355 | fn hash_key_value(key: &[u8], value: &[u8]) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 362 | fn hash_data(data: &[u8]) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 368 | fn hash_pair(&self, left: &[u8], right: &[u8]) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 375 | fn invalidate_cache(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 380 | fn invalidate_node_hashes(node: &mut PatriciaNode) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MAX_LEVELS` is never used [INFO] [stdout] --> src/verkle_tree.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | const MAX_LEVELS: usize = 32; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MAX_KEYS` is never used [INFO] [stdout] --> src/verkle_tree.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const MAX_KEYS: usize = 1 << MAX_LEVELS; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `VerkleProof` is never constructed [INFO] [stdout] --> src/verkle_tree.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct VerkleProof { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `VerkleNode` is never constructed [INFO] [stdout] --> src/verkle_tree.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | struct VerkleNode { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `invalidate` are never used [INFO] [stdout] --> src/verkle_tree.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 24 | impl VerkleNode { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 25 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | fn invalidate(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `VerkleTree` is never constructed [INFO] [stdout] --> src/verkle_tree.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct VerkleTree { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/verkle_tree.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 49 | impl VerkleTree { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 50 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | pub fn insert(&mut self, key: Vec, value: Vec) -> Result<(), &'static str> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | fn insert_rec(node: &mut VerkleNode, key: &[u8], value: &[u8], depth: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 90 | pub fn get_proof(&mut self, key: &[u8]) -> Option { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 106 | fn build_proof( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 177 | pub fn root_commitment(&mut self) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 182 | fn compute_commitments(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 189 | fn compute_commitments_rec(node: &mut VerkleNode) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 218 | pub fn simulate_commitment( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 290 | fn hash_leaf(key: &[u8], value: &[u8]) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 298 | fn hash_node(data: &[u8]) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.10s [INFO] running `Command { std: "docker" "inspect" "7f1a7a4a5e641cf34a9f06492a147e9dc6903d04fce462c8df4349b38201c94d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f1a7a4a5e641cf34a9f06492a147e9dc6903d04fce462c8df4349b38201c94d", kill_on_drop: false }` [INFO] [stdout] 7f1a7a4a5e641cf34a9f06492a147e9dc6903d04fce462c8df4349b38201c94d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 70084983d49943e134509f4a2198971d2c589755b8c2a1950639918ee0e5ede2 [INFO] running `Command { std: "docker" "start" "-a" "70084983d49943e134509f4a2198971d2c589755b8c2a1950639918ee0e5ede2", kill_on_drop: false }` [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling tokio v1.46.1 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Compiling zerovec v0.11.2 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling clap_builder v4.5.41 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling axum-core v0.5.2 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.2 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling clap v4.5.41 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling tokio-util v0.7.15 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.141 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling serde_path_to_error v0.1.17 [INFO] [stderr] Compiling h2 v0.4.11 [INFO] [stderr] Compiling tower-http v0.6.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.6.0 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling hyper-util v0.1.16 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling axum v0.8.4 [INFO] [stderr] Compiling reqwest v0.12.22 [INFO] [stderr] Compiling merkle-tree-api v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 57.09s [INFO] running `Command { std: "docker" "inspect" "70084983d49943e134509f4a2198971d2c589755b8c2a1950639918ee0e5ede2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70084983d49943e134509f4a2198971d2c589755b8c2a1950639918ee0e5ede2", kill_on_drop: false }` [INFO] [stdout] 70084983d49943e134509f4a2198971d2c589755b8c2a1950639918ee0e5ede2