[INFO] fetching crate ethereum-trie-memory 0.5.0... [INFO] testing ethereum-trie-memory-0.5.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate ethereum-trie-memory 0.5.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate ethereum-trie-memory 0.5.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ethereum-trie-memory 0.5.0 [INFO] finished tweaking crates.io crate ethereum-trie-memory 0.5.0 [INFO] tweaked toml for crates.io crate ethereum-trie-memory 0.5.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 9c713efda68456813f82c5dcdf8aa7257ab562ca6c0967d268b5b04c6851789c [INFO] running `Command { std: "docker" "start" "-a" "9c713efda68456813f82c5dcdf8aa7257ab562ca6c0967d268b5b04c6851789c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c713efda68456813f82c5dcdf8aa7257ab562ca6c0967d268b5b04c6851789c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c713efda68456813f82c5dcdf8aa7257ab562ca6c0967d268b5b04c6851789c", kill_on_drop: false }` [INFO] [stdout] 9c713efda68456813f82c5dcdf8aa7257ab562ca6c0967d268b5b04c6851789c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3fe0eaf05125f91b18462d11fb16987945d4ef534b68637830b094d242c6a6ba [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" "3fe0eaf05125f91b18462d11fb16987945d4ef534b68637830b094d242c6a6ba", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling elastic-array-plus v0.9.1 [INFO] [stderr] Compiling ethereum-hexutil v0.2.3 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling ethereum-rlp v0.2.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling generic-array v0.8.4 [INFO] [stderr] Compiling digest v0.6.1 [INFO] [stderr] Compiling block-buffer v0.2.0 [INFO] [stderr] Compiling sha3 v0.6.0 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling ethereum-bigint v0.2.9 [INFO] [stderr] Compiling ethereum-trie v0.5.0 [INFO] [stderr] Compiling ethereum-trie-memory v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DatabaseHandle` [INFO] [stdout] --> src/memory.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | use trie::{DatabaseHandle, Change, insert, delete, build, get, EMPTY_TRIE_HASH}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rlp` [INFO] [stdout] --> src/mutable.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | use rlp::{self, Rlp}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `trie::merkle::MerkleNode` [INFO] [stdout] --> src/cache.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use trie::merkle::MerkleNode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rlp::Rlp` [INFO] [stdout] --> src/cache.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rlp::Rlp; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cache.rs:97:13 [INFO] [stdout] | [INFO] [stdout] 97 | let mut map = self.map.borrow_mut(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cache.rs:105:13 [INFO] [stdout] | [INFO] [stdout] 105 | let mut map = self.map.borrow_mut(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.97s [INFO] running `Command { std: "docker" "inspect" "3fe0eaf05125f91b18462d11fb16987945d4ef534b68637830b094d242c6a6ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fe0eaf05125f91b18462d11fb16987945d4ef534b68637830b094d242c6a6ba", kill_on_drop: false }` [INFO] [stdout] 3fe0eaf05125f91b18462d11fb16987945d4ef534b68637830b094d242c6a6ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0beba30307412316950d7d4b6f5b3ca30c893c939c3bbef26c93f16b62d2e60a [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" "0beba30307412316950d7d4b6f5b3ca30c893c939c3bbef26c93f16b62d2e60a", kill_on_drop: false }` [INFO] [stderr] Compiling ethereum-trie-memory v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DatabaseHandle` [INFO] [stdout] --> src/memory.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | use trie::{DatabaseHandle, Change, insert, delete, build, get, EMPTY_TRIE_HASH}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rlp` [INFO] [stdout] --> src/mutable.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | use rlp::{self, Rlp}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `trie::merkle::MerkleNode` [INFO] [stdout] --> src/cache.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use trie::merkle::MerkleNode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rlp::Rlp` [INFO] [stdout] --> src/cache.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rlp::Rlp; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cache.rs:97:13 [INFO] [stdout] | [INFO] [stdout] 97 | let mut map = self.map.borrow_mut(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cache.rs:105:13 [INFO] [stdout] | [INFO] [stdout] 105 | let mut map = self.map.borrow_mut(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DatabaseHandle` [INFO] [stdout] --> src/memory.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | use trie::{DatabaseHandle, Change, insert, delete, build, get, EMPTY_TRIE_HASH}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `trie::merkle::MerkleNode` [INFO] [stdout] --> src/memory.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 97 | use trie::merkle::MerkleNode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rlp::Rlp` [INFO] [stdout] --> src/memory.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | use rlp::Rlp; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::UnsafeCell` [INFO] [stdout] --> src/memory.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 102 | use std::cell::UnsafeCell; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hexutil::read_hex` [INFO] [stdout] --> src/memory.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | use hexutil::read_hex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rlp` [INFO] [stdout] --> src/mutable.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | use rlp::{self, Rlp}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `trie::merkle::MerkleNode` [INFO] [stdout] --> src/cache.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use trie::merkle::MerkleNode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rlp::Rlp` [INFO] [stdout] --> src/cache.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rlp::Rlp; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/memory.rs:134:19 [INFO] [stdout] | [INFO] [stdout] 134 | for (key, value) in &map { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cache.rs:97:13 [INFO] [stdout] | [INFO] [stdout] 97 | let mut map = self.map.borrow_mut(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cache.rs:105:13 [INFO] [stdout] | [INFO] [stdout] 105 | let mut map = self.map.borrow_mut(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/memory.rs:116:13 [INFO] [stdout] | [INFO] [stdout] 116 | let mut btrie = MemoryTrieMut::build(&map); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.70s [INFO] running `Command { std: "docker" "inspect" "0beba30307412316950d7d4b6f5b3ca30c893c939c3bbef26c93f16b62d2e60a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0beba30307412316950d7d4b6f5b3ca30c893c939c3bbef26c93f16b62d2e60a", kill_on_drop: false }` [INFO] [stdout] 0beba30307412316950d7d4b6f5b3ca30c893c939c3bbef26c93f16b62d2e60a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9eb75d5a938829411a55108bfd99fe84407a94a1910f96f202feda35569f0c28 [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" "9eb75d5a938829411a55108bfd99fe84407a94a1910f96f202feda35569f0c28", kill_on_drop: false }` [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `DatabaseHandle` [INFO] [stderr] --> src/memory.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use trie::{DatabaseHandle, Change, insert, delete, build, get, EMPTY_TRIE_HASH}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rlp` [INFO] [stderr] --> src/mutable.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use rlp::{self, Rlp}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `trie::merkle::MerkleNode` [INFO] [stderr] --> src/cache.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use trie::merkle::MerkleNode; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rlp::Rlp` [INFO] [stderr] --> src/cache.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use rlp::Rlp; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/cache.rs:97:13 [INFO] [stderr] | [INFO] [stderr] 97 | let mut map = self.map.borrow_mut(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/cache.rs:105:13 [INFO] [stderr] | [INFO] [stderr] 105 | let mut map = self.map.borrow_mut(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused import: `trie::merkle::MerkleNode` [INFO] [stderr] --> src/memory.rs:97:9 [INFO] [stderr] | [INFO] [stderr] 97 | use trie::merkle::MerkleNode; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rlp::Rlp` [INFO] [stderr] --> src/memory.rs:98:9 [INFO] [stderr] | [INFO] [stderr] 98 | use rlp::Rlp; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cell::UnsafeCell` [INFO] [stderr] --> src/memory.rs:102:9 [INFO] [stderr] | [INFO] [stderr] 102 | use std::cell::UnsafeCell; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `hexutil::read_hex` [INFO] [stderr] --> src/memory.rs:104:9 [INFO] [stderr] | [INFO] [stderr] 104 | use hexutil::read_hex; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/memory.rs:134:19 [INFO] [stderr] | [INFO] [stderr] 134 | for (key, value) in &map { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/memory.rs:116:13 [INFO] [stderr] | [INFO] [stderr] 116 | let mut btrie = MemoryTrieMut::build(&map); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `ethereum-trie-memory` (lib) generated 7 warnings [INFO] [stderr] warning: `ethereum-trie-memory` (lib test) generated 13 warnings (7 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/trie_memory-71d9623be9a75143) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test memory::tests::trie_two_keys ... ok [INFO] [stderr] Doc-tests trie_memory [INFO] [stdout] test memory::tests::trie_middle_leaf ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [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" "9eb75d5a938829411a55108bfd99fe84407a94a1910f96f202feda35569f0c28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9eb75d5a938829411a55108bfd99fe84407a94a1910f96f202feda35569f0c28", kill_on_drop: false }` [INFO] [stdout] 9eb75d5a938829411a55108bfd99fe84407a94a1910f96f202feda35569f0c28