[INFO] fetching crate tetsy-trie-db 0.22.3...
[INFO] building tetsy-trie-db-0.22.3 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate tetsy-trie-db 0.22.3 into /workspace/builds/worker-55/source
[INFO] validating manifest of crates.io crate tetsy-trie-db 0.22.3 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tetsy-trie-db 0.22.3
[INFO] finished tweaking crates.io crate tetsy-trie-db 0.22.3
[INFO] tweaked toml for crates.io crate tetsy-trie-db 0.22.3 written to /workspace/builds/worker-55/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "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-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f376112ce66761f54eb8028c2b0e8f9ef378907cb61f3ea3af402ecb0838f1e
[INFO] running `Command { std: "docker" "start" "-a" "2f376112ce66761f54eb8028c2b0e8f9ef378907cb61f3ea3af402ecb0838f1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f376112ce66761f54eb8028c2b0e8f9ef378907cb61f3ea3af402ecb0838f1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f376112ce66761f54eb8028c2b0e8f9ef378907cb61f3ea3af402ecb0838f1e", kill_on_drop: false }`
[INFO] [stdout] 2f376112ce66761f54eb8028c2b0e8f9ef378907cb61f3ea3af402ecb0838f1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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 -Zprofile-closures" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 230684ed9a13de8a32f6c1caaf80f551682427fb7ceb13bc655a25659480408c
[INFO] running `Command { std: "docker" "start" "-a" "230684ed9a13de8a32f6c1caaf80f551682427fb7ceb13bc655a25659480408c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ahash v0.4.7
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling tetsy-hash-db v0.15.3
[INFO] [stderr]    Compiling rustc-hex v2.1.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr] SG_CR_Eslkdjf: rustc_hex, (41a0422d5032cf52, b64f6bd3cf98ce6c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (c7bdd38427ba511c, c97d9f7503e6fe32), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (2feb8e5f59057887, 55131227c3c2bccc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (1c0f48c2e492e38e, 5d4b6f033cb5d42d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (4fdb2e87a1b00b0, 1ea7bb48c7f0f882), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (6f92f55d94b79a81, b018c467009bb160), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (dcefd6860304af7e, 53955f9e4aa5d6b3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (80ee3420028a0295, 3897ba7a5f155940), 8, 16
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling tetsy-trie-db v0.22.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/triedbmut.rs:1182:6
[INFO] [stdout]      |
[INFO] [stdout] 1182 |                 };
[INFO] [stdout]      |                  ^ help: remove this semicolon
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/triedbmut.rs:1228:6
[INFO] [stdout]      |
[INFO] [stdout] 1228 |                 };
[INFO] [stdout]      |                  ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/proof/generate.rs:211:5
[INFO] [stdout]     |
[INFO] [stdout] 211 |                 &mut hash.as_mut()[..encoded_child.len()].copy_from_slice(encoded_child);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 211 |                 let _ = &mut hash.as_mut()[..encoded_child.len()].copy_from_slice(encoded_child);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/proof/verify.rs:454:6
[INFO] [stdout]     |
[INFO] [stdout] 454 |                     &mut hash.as_mut()[..node_data.len()].copy_from_slice(node_data.as_ref());
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 454 |                     let _ = &mut hash.as_mut()[..node_data.len()].copy_from_slice(node_data.as_ref());
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/triedbmut.rs:334:5
[INFO] [stdout]     |
[INFO] [stdout] 334 |                 &mut hash.as_mut()[..data.len()].copy_from_slice(data);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 334 |                 let _ = &mut hash.as_mut()[..data.len()].copy_from_slice(data);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (dc08cd3bf906cf51, 73378e5a0c0b5699), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (a2937c5d269d2bdd, 53511da75463349d), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (88d60e6374720e5e, 6970325c738b0dee), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (734cb9b8b85c4b4c, 31f49bc0ca7e8e6c), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (79d50c80034ab1d5, 2000e5d958c8bdd0), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (5b65980f16782b3c, 82af346545b03773), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (85721db9780ccca9, dd433586b88a5f42), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (8150dd00f48dda86, 427d26d79be6b39a), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (76cc8f3eaef3ba26, a26e6f2b90c19015), 16, 24
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (5b2d9fd1c128a6c0, fb91247e9a82e741), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (fe358c1cb41684b1, a6dee8de9fa517ef), 32, 32
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (5903215cdef30ec7, 1d51de36423cfdca), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (919c9e08f0b9c0b3, ffb86fc6dc8de8b6), 32, 40
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.24s
[INFO] running `Command { std: "docker" "inspect" "230684ed9a13de8a32f6c1caaf80f551682427fb7ceb13bc655a25659480408c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "230684ed9a13de8a32f6c1caaf80f551682427fb7ceb13bc655a25659480408c", kill_on_drop: false }`
[INFO] [stdout] 230684ed9a13de8a32f6c1caaf80f551682427fb7ceb13bc655a25659480408c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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 -Zprofile-closures" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e94f525fdc972f4beb6df4d7642e18de190be3a2240048369947c995200b8e2d
[INFO] running `Command { std: "docker" "start" "-a" "e94f525fdc972f4beb6df4d7642e18de190be3a2240048369947c995200b8e2d", kill_on_drop: false }`
[INFO] [stderr] SG_CR_Eslkdjf: rustc_hex, (41a0422d5032cf52, b64f6bd3cf98ce6c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (c7bdd38427ba511c, c97d9f7503e6fe32), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (2feb8e5f59057887, 55131227c3c2bccc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (1c0f48c2e492e38e, 5d4b6f033cb5d42d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (4fdb2e87a1b00b0, 1ea7bb48c7f0f882), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (6f92f55d94b79a81, b018c467009bb160), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (dcefd6860304af7e, 53955f9e4aa5d6b3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (80ee3420028a0295, 3897ba7a5f155940), 8, 16
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/triedbmut.rs:1182:6
[INFO] [stdout]      |
[INFO] [stdout] 1182 |                 };
[INFO] [stdout]      |                  ^ help: remove this semicolon
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/triedbmut.rs:1228:6
[INFO] [stdout]      |
[INFO] [stdout] 1228 |                 };
[INFO] [stdout]      |                  ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/proof/generate.rs:211:5
[INFO] [stdout]     |
[INFO] [stdout] 211 |                 &mut hash.as_mut()[..encoded_child.len()].copy_from_slice(encoded_child);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 211 |                 let _ = &mut hash.as_mut()[..encoded_child.len()].copy_from_slice(encoded_child);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (dc08cd3bf906cf51, 73378e5a0c0b5699), 8, 16
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/proof/verify.rs:454:6
[INFO] [stdout]     |
[INFO] [stdout] 454 |                     &mut hash.as_mut()[..node_data.len()].copy_from_slice(node_data.as_ref());
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 454 |                     let _ = &mut hash.as_mut()[..node_data.len()].copy_from_slice(node_data.as_ref());
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (a2937c5d269d2bdd, 53511da75463349d), 8, 16
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/triedbmut.rs:334:5
[INFO] [stdout]     |
[INFO] [stdout] 334 |                 &mut hash.as_mut()[..data.len()].copy_from_slice(data);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 334 |                 let _ = &mut hash.as_mut()[..data.len()].copy_from_slice(data);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (88d60e6374720e5e, 6970325c738b0dee), 8, 16
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (734cb9b8b85c4b4c, 31f49bc0ca7e8e6c), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (79d50c80034ab1d5, 2000e5d958c8bdd0), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (5b65980f16782b3c, 82af346545b03773), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (85721db9780ccca9, dd433586b88a5f42), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (8150dd00f48dda86, 427d26d79be6b39a), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (76cc8f3eaef3ba26, a26e6f2b90c19015), 16, 24
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (5b2d9fd1c128a6c0, fb91247e9a82e741), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (fe358c1cb41684b1, a6dee8de9fa517ef), 32, 32
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (5903215cdef30ec7, 1d51de36423cfdca), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (919c9e08f0b9c0b3, ffb86fc6dc8de8b6), 32, 40
[INFO] [stderr]    Compiling tetsy-trie-db v0.22.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/triedbmut.rs:1182:6
[INFO] [stdout]      |
[INFO] [stdout] 1182 |                 };
[INFO] [stdout]      |                  ^ help: remove this semicolon
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/triedbmut.rs:1228:6
[INFO] [stdout]      |
[INFO] [stdout] 1228 |                 };
[INFO] [stdout]      |                  ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/proof/generate.rs:211:5
[INFO] [stdout]     |
[INFO] [stdout] 211 |                 &mut hash.as_mut()[..encoded_child.len()].copy_from_slice(encoded_child);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 211 |                 let _ = &mut hash.as_mut()[..encoded_child.len()].copy_from_slice(encoded_child);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/proof/verify.rs:454:6
[INFO] [stdout]     |
[INFO] [stdout] 454 |                     &mut hash.as_mut()[..node_data.len()].copy_from_slice(node_data.as_ref());
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 454 |                     let _ = &mut hash.as_mut()[..node_data.len()].copy_from_slice(node_data.as_ref());
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/triedbmut.rs:334:5
[INFO] [stdout]     |
[INFO] [stdout] 334 |                 &mut hash.as_mut()[..data.len()].copy_from_slice(data);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 334 |                 let _ = &mut hash.as_mut()[..data.len()].copy_from_slice(data);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (cd3e765009100b1d, b96a0147ed1d3e5f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (cd50a7ab29148c31, 47c26b6d17708cec), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (cd50a7ab29148c31, 47c26b6d17708cec), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (cd50a7ab29148c31, 47c26b6d17708cec), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (cd50a7ab29148c31, 47c26b6d17708cec), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (7ea539ed8081cd6d, f26ee31d0f319281), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (651a1b4c10eda49c, 523c6267abc5e190), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (8c0e38bbe6686b74, e78cc3f387b0b650), 16, 24
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (d8b37351ae5cc7e3, d2488e2a5d8679c4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (9a0b47357c6bb3ac, 1c22e8a753d1b772), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (6ef70be4ab74f36f, bf32718d08b34ba2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (4164d179b541d4d2, eab7078cc4fd954a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (f68e97dac5a5cbcd, f7fb15eab57619a8), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (727bbf796dd4b30, d6fb589d5f59768e), 32, 40
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (d6a2118a310a5cf5, 16678a1c1847ec19), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (23cf8784a8b12d0b, 8cf736563e57f971), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (23cf8784a8b12d0b, 8cf736563e57f971), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (23cf8784a8b12d0b, 8cf736563e57f971), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (23cf8784a8b12d0b, 8cf736563e57f971), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (23cf8784a8b12d0b, 8cf736563e57f971), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (23cf8784a8b12d0b, 8cf736563e57f971), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (23cf8784a8b12d0b, 8cf736563e57f971), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (23cf8784a8b12d0b, 8cf736563e57f971), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (23cf8784a8b12d0b, 8cf736563e57f971), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (23cf8784a8b12d0b, 8cf736563e57f971), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (23cf8784a8b12d0b, 8cf736563e57f971), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (4d9c39664ea99fe5, 5b14de8b27ff4725), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (9de041c46d5b59dd, 7e66b0a796d7cccb), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (d855e0cc7b85f51a, 3a1be6b6c37b0815), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (c643c0a7f7db0661, 2d8dd5098e50b4db), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (4b64b389000c661f, 869b8a0b99e322e9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (e0c01d010d5df802, 9a7f132ce48723c5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (a3cb6b04a422200b, 5a386354941e09bb), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (75a3c961269dfec2, fa3eb7e4ed97b02d), 40, 48
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (30ff21c49f87282b, f018e5237027d6ef), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (153ff0db2d7e4042, d4097196dd4d6255), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (6da9d57ceeb467c, f3092b91cfaf9b1a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (450176c8852079ad, 328a7f074a657447), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (14ecde25f7b601a0, d98a1cdd208e538a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (e50de6b941ce84ba, d39a8c40115794e2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (ec1edf01162e0a14, 718e1d3c4a6d6472), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_trie_db, (f51ccacd114e0c39, 887da34f8f6f083), 0, 0
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.48s
[INFO] running `Command { std: "docker" "inspect" "e94f525fdc972f4beb6df4d7642e18de190be3a2240048369947c995200b8e2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e94f525fdc972f4beb6df4d7642e18de190be3a2240048369947c995200b8e2d", kill_on_drop: false }`
[INFO] [stdout] e94f525fdc972f4beb6df4d7642e18de190be3a2240048369947c995200b8e2d