[INFO] fetching crate fuel-merkle 0.1.1... [INFO] testing fuel-merkle-0.1.1 against 1.59.0 for beta-1.60-1 [INFO] extracting crate fuel-merkle 0.1.1 into /workspace/builds/worker-60/source [INFO] validating manifest of crates.io crate fuel-merkle 0.1.1 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate fuel-merkle 0.1.1 [INFO] finished tweaking crates.io crate fuel-merkle 0.1.1 [INFO] tweaked toml for crates.io crate fuel-merkle 0.1.1 written to /workspace/builds/worker-60/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aef183ce4fe5b9b279b0a28794b0b46fa2cd1f29757dc57c7c373b3675522917 [INFO] running `Command { std: "docker" "start" "-a" "aef183ce4fe5b9b279b0a28794b0b46fa2cd1f29757dc57c7c373b3675522917", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aef183ce4fe5b9b279b0a28794b0b46fa2cd1f29757dc57c7c373b3675522917", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aef183ce4fe5b9b279b0a28794b0b46fa2cd1f29757dc57c7c373b3675522917", kill_on_drop: false }` [INFO] [stdout] aef183ce4fe5b9b279b0a28794b0b46fa2cd1f29757dc57c7c373b3675522917 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f0d34a4254cd3f74bf0787c9544c0938e7495b326c98153535a66e3f62e7c838 [INFO] running `Command { std: "docker" "start" "-a" "f0d34a4254cd3f74bf0787c9544c0938e7495b326c98153535a66e3f62e7c838", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling fuel-storage v0.1.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling fuel-merkle v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `empty_sum` [INFO] [stdout] --> src/sparse.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | pub(crate) use hash::{empty_sum, zero_sum}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Node`, `StorageNode` [INFO] [stdout] --> src/sparse.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | pub(crate) use node::{Node, StorageNode}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `empty_sum` [INFO] [stdout] --> src/sparse/hash.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn empty_sum() -> &'static Bytes32 { [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: `create_leaf` [INFO] [stdout] --> src/sparse/node.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn create_leaf(key: &[u8], data: &[u8]) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `create_node` [INFO] [stdout] --> src/sparse/node.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn create_node(left_child_key: &Bytes32, right_child_key: &Bytes32) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `create_placeholder` [INFO] [stdout] --> src/sparse/node.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn create_placeholder() -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `as_buffer` [INFO] [stdout] --> src/sparse/node.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn as_buffer(&self) -> &Buffer { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `default_buffer` [INFO] [stdout] --> src/sparse/node.rs:98:14 [INFO] [stdout] | [INFO] [stdout] 98 | const fn default_buffer() -> Buffer { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `buffer_size` [INFO] [stdout] --> src/sparse/node.rs:144:14 [INFO] [stdout] | [INFO] [stdout] 144 | const fn buffer_size() -> usize { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `buffer_mut` [INFO] [stdout] --> src/sparse/node.rs:150:8 [INFO] [stdout] | [INFO] [stdout] 150 | fn buffer_mut(&mut self) -> &mut [u8] { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bytes_prefix_mut` [INFO] [stdout] --> src/sparse/node.rs:158:8 [INFO] [stdout] | [INFO] [stdout] 158 | fn bytes_prefix_mut(&mut self) -> &mut [u8] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_bytes_prefix` [INFO] [stdout] --> src/sparse/node.rs:168:8 [INFO] [stdout] | [INFO] [stdout] 168 | fn set_bytes_prefix(&mut self, bytes: &Bytes1) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bytes_lo_mut` [INFO] [stdout] --> src/sparse/node.rs:172:8 [INFO] [stdout] | [INFO] [stdout] 172 | fn bytes_lo_mut(&mut self) -> &mut [u8] { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_bytes_lo` [INFO] [stdout] --> src/sparse/node.rs:182:8 [INFO] [stdout] | [INFO] [stdout] 182 | fn set_bytes_lo(&mut self, bytes: &Bytes32) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bytes_hi_mut` [INFO] [stdout] --> src/sparse/node.rs:186:8 [INFO] [stdout] | [INFO] [stdout] 186 | fn bytes_hi_mut(&mut self) -> &mut [u8] { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_bytes_hi` [INFO] [stdout] --> src/sparse/node.rs:196:8 [INFO] [stdout] | [INFO] [stdout] 196 | fn set_bytes_hi(&mut self, bytes: &Bytes32) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `hash` [INFO] [stdout] --> src/sparse/node.rs:260:12 [INFO] [stdout] | [INFO] [stdout] 260 | pub fn hash(&self) -> Bytes32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `into_node` [INFO] [stdout] --> src/sparse/node.rs:284:12 [INFO] [stdout] | [INFO] [stdout] 284 | pub fn into_node(self) -> Node { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.71s [INFO] running `Command { std: "docker" "inspect" "f0d34a4254cd3f74bf0787c9544c0938e7495b326c98153535a66e3f62e7c838", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0d34a4254cd3f74bf0787c9544c0938e7495b326c98153535a66e3f62e7c838", kill_on_drop: false }` [INFO] [stdout] f0d34a4254cd3f74bf0787c9544c0938e7495b326c98153535a66e3f62e7c838 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 17843717df7506cab85a7aea51fcef780889c31872388848c11affc313745b5d [INFO] running `Command { std: "docker" "start" "-a" "17843717df7506cab85a7aea51fcef780889c31872388848c11affc313745b5d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: unused import: `empty_sum` [INFO] [stdout] --> src/sparse.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | pub(crate) use hash::{empty_sum, zero_sum}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Node`, `StorageNode` [INFO] [stdout] --> src/sparse.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | pub(crate) use node::{Node, StorageNode}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling fuel-merkle v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `empty_sum` [INFO] [stdout] --> src/sparse/hash.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn empty_sum() -> &'static Bytes32 { [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: `create_leaf` [INFO] [stdout] --> src/sparse/node.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn create_leaf(key: &[u8], data: &[u8]) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `create_node` [INFO] [stdout] --> src/sparse/node.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn create_node(left_child_key: &Bytes32, right_child_key: &Bytes32) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `create_placeholder` [INFO] [stdout] --> src/sparse/node.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn create_placeholder() -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `as_buffer` [INFO] [stdout] --> src/sparse/node.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn as_buffer(&self) -> &Buffer { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `default_buffer` [INFO] [stdout] --> src/sparse/node.rs:98:14 [INFO] [stdout] | [INFO] [stdout] 98 | const fn default_buffer() -> Buffer { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `buffer_size` [INFO] [stdout] --> src/sparse/node.rs:144:14 [INFO] [stdout] | [INFO] [stdout] 144 | const fn buffer_size() -> usize { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `buffer_mut` [INFO] [stdout] --> src/sparse/node.rs:150:8 [INFO] [stdout] | [INFO] [stdout] 150 | fn buffer_mut(&mut self) -> &mut [u8] { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bytes_prefix_mut` [INFO] [stdout] --> src/sparse/node.rs:158:8 [INFO] [stdout] | [INFO] [stdout] 158 | fn bytes_prefix_mut(&mut self) -> &mut [u8] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_bytes_prefix` [INFO] [stdout] --> src/sparse/node.rs:168:8 [INFO] [stdout] | [INFO] [stdout] 168 | fn set_bytes_prefix(&mut self, bytes: &Bytes1) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bytes_lo_mut` [INFO] [stdout] --> src/sparse/node.rs:172:8 [INFO] [stdout] | [INFO] [stdout] 172 | fn bytes_lo_mut(&mut self) -> &mut [u8] { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_bytes_lo` [INFO] [stdout] --> src/sparse/node.rs:182:8 [INFO] [stdout] | [INFO] [stdout] 182 | fn set_bytes_lo(&mut self, bytes: &Bytes32) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bytes_hi_mut` [INFO] [stdout] --> src/sparse/node.rs:186:8 [INFO] [stdout] | [INFO] [stdout] 186 | fn bytes_hi_mut(&mut self) -> &mut [u8] { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_bytes_hi` [INFO] [stdout] --> src/sparse/node.rs:196:8 [INFO] [stdout] | [INFO] [stdout] 196 | fn set_bytes_hi(&mut self, bytes: &Bytes32) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `hash` [INFO] [stdout] --> src/sparse/node.rs:260:12 [INFO] [stdout] | [INFO] [stdout] 260 | pub fn hash(&self) -> Bytes32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `into_node` [INFO] [stdout] --> src/sparse/node.rs:284:12 [INFO] [stdout] | [INFO] [stdout] 284 | pub fn into_node(self) -> Node { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `fuel_merkle_test_helpers` [INFO] [stdout] --> src/binary/merkle_tree.rs:150:9 [INFO] [stdout] | [INFO] [stdout] 150 | use fuel_merkle_test_helpers::TEST_DATA; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `fuel_merkle_test_helpers` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `empty_sum` [INFO] [stdout] --> src/sparse.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | pub(crate) use hash::{empty_sum, zero_sum}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `fuel-merkle` due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "17843717df7506cab85a7aea51fcef780889c31872388848c11affc313745b5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17843717df7506cab85a7aea51fcef780889c31872388848c11affc313745b5d", kill_on_drop: false }` [INFO] [stdout] 17843717df7506cab85a7aea51fcef780889c31872388848c11affc313745b5d