[INFO] cloning repository https://github.com/mehmet-ylcnky/Deriva
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mehmet-ylcnky/Deriva" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmehmet-ylcnky%2FDeriva", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmehmet-ylcnky%2FDeriva'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e7992bd2a541cad801e591d26ec8b3c28baf1ab9
[INFO] checking mehmet-ylcnky/Deriva/e7992bd2a541cad801e591d26ec8b3c28baf1ab9 against master#df1ae0f7dd168513de2d89beb2cb7a95d4fdc118 for pr-159343
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmehmet-ylcnky%2FDeriva" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mehmet-ylcnky/Deriva
[INFO] finished tweaking git repo https://github.com/mehmet-ylcnky/Deriva
[INFO] tweaked toml for git repo https://github.com/mehmet-ylcnky/Deriva written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mehmet-ylcnky/Deriva on toolchain df1ae0f7dd168513de2d89beb2cb7a95d4fdc118
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mehmet-ylcnky/Deriva 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" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 910f6dc6268beb94d40893e0c5a8a70647a0af1e93af9e4e287f9dc085f80bee
[INFO] running `Command { std: "docker" "start" "910f6dc6268beb94d40893e0c5a8a70647a0af1e93af9e4e287f9dc085f80bee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "910f6dc6268beb94d40893e0c5a8a70647a0af1e93af9e4e287f9dc085f80bee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "910f6dc6268beb94d40893e0c5a8a70647a0af1e93af9e4e287f9dc085f80bee" "/opt/rustwide/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "910f6dc6268beb94d40893e0c5a8a70647a0af1e93af9e4e287f9dc085f80bee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "910f6dc6268beb94d40893e0c5a8a70647a0af1e93af9e4e287f9dc085f80bee" "/opt/rustwide/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
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[INFO] [stderr]    Compiling deriva-cli v0.1.0 (/opt/rustwide/workdir/crates/deriva-cli)
[INFO] [stderr]     Checking hyper v1.8.1
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[INFO] [stdout] warning: value assigned to `last_error` is never read
[INFO] [stdout]    --> crates/deriva-compute/src/builtins_streaming/flow.rs:151:34
[INFO] [stdout]     |
[INFO] [stdout] 151 |             let mut last_error = String::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 160 |                         last_error = e.to_string();
[INFO] [stdout]     |                         ---------- `last_error` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `last_error` is never read
[INFO] [stdout]    --> crates/deriva-compute/src/builtins_streaming/flow.rs:151:34
[INFO] [stdout]     |
[INFO] [stdout] 151 |             let mut last_error = String::new();
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 160 |                         last_error = e.to_string();
[INFO] [stdout]     |                         ---------- `last_error` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `assert_cmd::Command::cargo_bin`: incompatible with a custom cargo build-dir, see instead `cargo::cargo_bin_cmd!`
[INFO] [stdout]  --> crates/deriva-cli/tests/cli_integration.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Command::cargo_bin("deriva").unwrap()
[INFO] [stdout]   |              ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Replace`, `Drop`, and `Error` are never constructed
[INFO] [stdout]    --> crates/deriva-compute/src/builtins_streaming/core.rs:862:5
[INFO] [stdout]     |
[INFO] [stdout] 858 | pub(crate) enum PassAction {
[INFO] [stdout]     |                 ---------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 862 |     Replace(Bytes),
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 863 |     /// Suppress the chunk (don't emit anything).
[INFO] [stdout] 864 |     Drop,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 865 |     /// Emit an error and terminate.
[INFO] [stdout] 866 |     Error(String),
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Replace`, `Drop`, and `Error` are never constructed
[INFO] [stdout]    --> crates/deriva-compute/src/builtins_streaming/core.rs:862:5
[INFO] [stdout]     |
[INFO] [stdout] 858 | pub(crate) enum PassAction {
[INFO] [stdout]     |                 ---------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 862 |     Replace(Bytes),
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 863 |     /// Suppress the chunk (don't emit anything).
[INFO] [stdout] 864 |     Drop,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 865 |     /// Emit an error and terminate.
[INFO] [stdout] 866 |     Error(String),
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking deriva-storage v0.1.0 (/opt/rustwide/workdir/crates/deriva-storage)
[INFO] [stdout] warning: unused import: `Value`
[INFO] [stdout]  --> crates/deriva-core/tests/persistent_dag_props.rs:8:82
[INFO] [stdout]   |
[INFO] [stdout] 8 | use deriva_core::{CAddr, DagAccess, DagStore, FunctionId, PersistentDag, Recipe, Value};
[INFO] [stdout]   |                                                                                  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DagAccess`
[INFO] [stdout]  --> crates/deriva-core/tests/persistent_dag_props.rs:8:26
[INFO] [stdout]   |
[INFO] [stdout] 8 | use deriva_core::{CAddr, DagAccess, DagStore, FunctionId, PersistentDag, Recipe, Value};
[INFO] [stdout]   |                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `deriva_compute::builtins_format_csv::*`
[INFO] [stdout]   --> crates/deriva-compute/tests/format_cross_phase_integration.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |     use deriva_compute::builtins_format_csv::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `deriva_core::address::Value`
[INFO] [stdout]  --> crates/deriva-compute/tests/format_config/toml_ops.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use deriva_core::address::Value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `deriva_core::address::Value`
[INFO] [stdout]  --> crates/deriva-compute/tests/format_config/hcl_props_plist_ops.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use deriva_core::address::Value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> crates/deriva-core/tests/dag.rs:160:9
[INFO] [stdout]     |
[INFO] [stdout] 160 |     let e = dag.insert(recipe("e", "1.0.0", vec![c, d], BTreeMap::new())).unwrap();
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ComputeError`
[INFO] [stdout]  --> crates/deriva-compute/tests/format_archive/zip_ops.rs:2:49
[INFO] [stdout]   |
[INFO] [stdout] 2 | use deriva_compute::function::{ComputeFunction, ComputeError};
[INFO] [stdout]   |                                                 ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Value`
[INFO] [stdout]   --> crates/deriva-compute/tests/format_trait_compliance.rs:12:40
[INFO] [stdout]    |
[INFO] [stdout] 12 | use deriva_core::address::{FunctionId, Value};
[INFO] [stdout]    |                                        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `deriva_compute::function::ComputeFunction`
[INFO] [stdout]  --> crates/deriva-compute/tests/format_trait_compliance.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use deriva_compute::function::ComputeFunction;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/deriva-compute/tests/compute.rs:257:9
[INFO] [stdout]     |
[INFO] [stdout] 257 |     let mut dag = DagStore::new();
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/deriva-compute/tests/compute.rs:272:9
[INFO] [stdout]     |
[INFO] [stdout] 272 |     let mut dag = DagStore::new();
[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]    --> crates/deriva-compute/tests/compute.rs:287:9
[INFO] [stdout]     |
[INFO] [stdout] 287 |     let mut dag = DagStore::new();
[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]    --> crates/deriva-compute/tests/compute.rs:303:9
[INFO] [stdout]     |
[INFO] [stdout] 303 |     let mut dag = DagStore::new();
[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]    --> crates/deriva-compute/tests/compute.rs:324:9
[INFO] [stdout]     |
[INFO] [stdout] 324 |     let mut dag = DagStore::new();
[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]    --> crates/deriva-compute/tests/compute.rs:345:9
[INFO] [stdout]     |
[INFO] [stdout] 345 |     let mut dag = DagStore::new();
[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]    --> crates/deriva-compute/tests/compute.rs:363:9
[INFO] [stdout]     |
[INFO] [stdout] 363 |     let mut dag = DagStore::new();
[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]    --> crates/deriva-compute/tests/compute.rs:388:9
[INFO] [stdout]     |
[INFO] [stdout] 388 |     let mut dag = DagStore::new();
[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]    --> crates/deriva-compute/tests/compute.rs:406:9
[INFO] [stdout]     |
[INFO] [stdout] 406 |     let mut dag = DagStore::new();
[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]    --> crates/deriva-compute/tests/compute.rs:423:9
[INFO] [stdout]     |
[INFO] [stdout] 423 |     let mut dag = DagStore::new();
[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]    --> crates/deriva-compute/tests/compute.rs:449:9
[INFO] [stdout]     |
[INFO] [stdout] 449 |     let mut dag = DagStore::new();
[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]    --> crates/deriva-compute/tests/compute.rs:464:9
[INFO] [stdout]     |
[INFO] [stdout] 464 |     let mut dag = DagStore::new();
[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]    --> crates/deriva-compute/tests/compute.rs:479:9
[INFO] [stdout]     |
[INFO] [stdout] 479 |     let mut dag = DagStore::new();
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `deriva_compute::function::ComputeFunction`
[INFO] [stdout]  --> crates/deriva-compute/tests/format_id_uniqueness.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use deriva_compute::function::ComputeFunction;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `p` is never used
[INFO] [stdout]  --> crates/deriva-compute/tests/format_archive/sevenz_rar_ops.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn p(pairs: &[(&str, &str)]) -> BTreeMap<String, Value> {
[INFO] [stdout]   |    ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `VerificationMode`
[INFO] [stdout]  --> crates/deriva-compute/tests/async_exec/core.rs:3:64
[INFO] [stdout]   |
[INFO] [stdout] 3 | use deriva_compute::async_executor::{AsyncExecutor, DagReader, VerificationMode};
[INFO] [stdout]   |                                                                ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `VerificationMode`
[INFO] [stdout]  --> crates/deriva-compute/tests/async_exec/parallel.rs:3:64
[INFO] [stdout]   |
[INFO] [stdout] 3 | use deriva_compute::async_executor::{AsyncExecutor, DagReader, VerificationMode};
[INFO] [stdout]   |                                                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DerivaError`
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/parallel.rs:11:26
[INFO] [stdout]    |
[INFO] [stdout] 11 | use deriva_core::error::{DerivaError, Result};
[INFO] [stdout]    |                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DerivaError`
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/semaphore.rs:11:26
[INFO] [stdout]    |
[INFO] [stdout] 11 | use deriva_core::error::{DerivaError, Result};
[INFO] [stdout]    |                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `VerificationMode`
[INFO] [stdout]  --> crates/deriva-compute/tests/async_exec/dedup.rs:3:64
[INFO] [stdout]   |
[INFO] [stdout] 3 | use deriva_compute::async_executor::{AsyncExecutor, DagReader, VerificationMode};
[INFO] [stdout]   |                                                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DerivaError`
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/dedup.rs:11:26
[INFO] [stdout]    |
[INFO] [stdout] 11 | use deriva_core::error::{DerivaError, Result};
[INFO] [stdout]    |                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `VerificationMode`
[INFO] [stdout]  --> crates/deriva-compute/tests/async_exec/error_handling.rs:3:64
[INFO] [stdout]   |
[INFO] [stdout] 3 | use deriva_compute::async_executor::{AsyncExecutor, DagReader, VerificationMode};
[INFO] [stdout]   |                                                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `VerificationMode`
[INFO] [stdout]  --> crates/deriva-compute/tests/async_exec/caching.rs:3:64
[INFO] [stdout]   |
[INFO] [stdout] 3 | use deriva_compute::async_executor::{AsyncExecutor, DagReader, VerificationMode};
[INFO] [stdout]   |                                                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DerivaError`
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/caching.rs:11:26
[INFO] [stdout]    |
[INFO] [stdout] 11 | use deriva_core::error::{DerivaError, Result};
[INFO] [stdout]    |                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `VerificationMode`
[INFO] [stdout]  --> crates/deriva-compute/tests/async_exec/stress.rs:3:64
[INFO] [stdout]   |
[INFO] [stdout] 3 | use deriva_compute::async_executor::{AsyncExecutor, DagReader, VerificationMode};
[INFO] [stdout]   |                                                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DerivaError`
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/stress.rs:11:26
[INFO] [stdout]    |
[INFO] [stdout] 11 | use deriva_core::error::{DerivaError, Result};
[INFO] [stdout]    |                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bytes::Bytes`
[INFO] [stdout]  --> crates/deriva-storage/tests/migration_repair.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bytes::Bytes;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `deriva_core::address::Value`
[INFO] [stdout]   --> crates/deriva-compute/tests/format_error_handling.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use deriva_core::address::Value;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `p` is never used
[INFO] [stdout]  --> crates/deriva-compute/tests/format_config/ini_env_ops.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn p(pairs: &[(&str, &str)]) -> BTreeMap<String, Value> {
[INFO] [stdout]   |    ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `deriva_compute::function::ComputeFunction`
[INFO] [stdout]  --> crates/deriva-compute/tests/format_error_handling.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use deriva_compute::function::ComputeFunction;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `deriva_compute::builtins`
[INFO] [stdout]  --> crates/deriva-compute/tests/batch/registry_count.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use deriva_compute::builtins;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `deriva_compute::registry::FunctionRegistry`
[INFO] [stdout]  --> crates/deriva-compute/tests/batch/registry_count.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use deriva_compute::registry::FunctionRegistry;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `deriva_core::address::FunctionId`
[INFO] [stdout]  --> crates/deriva-compute/tests/batch/registry_count.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use deriva_core::address::FunctionId;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsyncMaterializationCache`
[INFO] [stdout]  --> crates/deriva-compute/tests/async_exec/stress.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use deriva_compute::cache::{AsyncMaterializationCache, SharedCache};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsyncMaterializationCache`
[INFO] [stdout]  --> crates/deriva-compute/tests/async_exec/parallel.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use deriva_compute::cache::{AsyncMaterializationCache, SharedCache};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsyncMaterializationCache`
[INFO] [stdout]  --> crates/deriva-compute/tests/async_exec/semaphore.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use deriva_compute::cache::{AsyncMaterializationCache, SharedCache};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsyncMaterializationCache`
[INFO] [stdout]  --> crates/deriva-compute/tests/async_exec/dedup.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use deriva_compute::cache::{AsyncMaterializationCache, SharedCache};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsyncMaterializationCache`
[INFO] [stdout]  --> crates/deriva-compute/tests/async_exec/error_handling.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use deriva_compute::cache::{AsyncMaterializationCache, SharedCache};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsyncMaterializationCache`
[INFO] [stdout]  --> crates/deriva-compute/tests/verif/modes.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use deriva_compute::cache::{AsyncMaterializationCache, SharedCache};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsyncMaterializationCache`
[INFO] [stdout]  --> crates/deriva-compute/tests/verif/advanced.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use deriva_compute::cache::{AsyncMaterializationCache, SharedCache};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/deriva-compute/tests/async_exec/core.rs:143:32
[INFO] [stdout]     |
[INFO] [stdout] 143 |     let (dag, registry, cache, mut leaves) = setup();
[INFO] [stdout]     |                                ----^^^^^^
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/deriva-compute/tests/async_exec/core.rs:167:10
[INFO] [stdout]     |
[INFO] [stdout] 167 |     let (mut dag, registry, cache, mut leaves) = setup();
[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]    --> crates/deriva-compute/tests/async_exec/core.rs:167:36
[INFO] [stdout]     |
[INFO] [stdout] 167 |     let (mut dag, registry, cache, mut leaves) = setup();
[INFO] [stdout]     |                                    ----^^^^^^
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]    --> crates/deriva-compute/tests/verif/modes.rs:328:9
[INFO] [stdout]     |
[INFO] [stdout] 328 |     let config = ExecutorConfig {
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/deriva-compute/tests/async_exec/core.rs:183:10
[INFO] [stdout]     |
[INFO] [stdout] 183 |     let (mut dag, registry, cache, mut leaves) = setup();
[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]    --> crates/deriva-compute/tests/async_exec/core.rs:183:36
[INFO] [stdout]     |
[INFO] [stdout] 183 |     let (mut dag, registry, cache, mut leaves) = setup();
[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]    --> crates/deriva-compute/tests/async_exec/core.rs:202:10
[INFO] [stdout]     |
[INFO] [stdout] 202 |     let (mut dag, registry, cache, mut leaves) = setup();
[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]    --> crates/deriva-compute/tests/async_exec/core.rs:202:36
[INFO] [stdout]     |
[INFO] [stdout] 202 |     let (mut dag, registry, cache, mut leaves) = setup();
[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]    --> crates/deriva-compute/tests/async_exec/core.rs:234:10
[INFO] [stdout]     |
[INFO] [stdout] 234 |     let (mut dag, registry, cache, mut leaves) = setup();
[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]    --> crates/deriva-compute/tests/async_exec/core.rs:234:36
[INFO] [stdout]     |
[INFO] [stdout] 234 |     let (mut dag, registry, cache, mut leaves) = setup();
[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]    --> crates/deriva-compute/tests/async_exec/core.rs:251:10
[INFO] [stdout]     |
[INFO] [stdout] 251 |     let (mut dag, registry, cache, mut leaves) = setup();
[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]    --> crates/deriva-compute/tests/async_exec/core.rs:251:36
[INFO] [stdout]     |
[INFO] [stdout] 251 |     let (mut dag, registry, cache, mut leaves) = setup();
[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]    --> crates/deriva-compute/tests/async_exec/core.rs:278:10
[INFO] [stdout]     |
[INFO] [stdout] 278 |     let (mut dag, registry, cache, mut leaves) = setup();
[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]    --> crates/deriva-compute/tests/async_exec/core.rs:278:36
[INFO] [stdout]     |
[INFO] [stdout] 278 |     let (mut dag, registry, cache, mut leaves) = setup();
[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]    --> crates/deriva-compute/tests/async_exec/core.rs:309:10
[INFO] [stdout]     |
[INFO] [stdout] 309 |     let (mut dag, registry, cache, mut leaves) = setup();
[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]    --> crates/deriva-compute/tests/async_exec/core.rs:309:36
[INFO] [stdout]     |
[INFO] [stdout] 309 |     let (mut dag, registry, cache, mut leaves) = setup();
[INFO] [stdout]     |                                    ----^^^^^^
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> crates/deriva-compute/tests/async_exec/core.rs:314:9
[INFO] [stdout]     |
[INFO] [stdout] 314 |     for i in 0..50 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/deriva-compute/tests/async_exec/core.rs:517:10
[INFO] [stdout]     |
[INFO] [stdout] 517 |     let (mut dag, registry, cache, mut leaves) = setup();
[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]    --> crates/deriva-compute/tests/async_exec/core.rs:517:36
[INFO] [stdout]     |
[INFO] [stdout] 517 |     let (mut dag, registry, cache, mut leaves) = setup();
[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]    --> crates/deriva-compute/tests/async_exec/core.rs:544:10
[INFO] [stdout]     |
[INFO] [stdout] 544 |     let (mut dag, registry, cache, mut leaves) = setup();
[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]    --> crates/deriva-compute/tests/async_exec/core.rs:544:36
[INFO] [stdout]     |
[INFO] [stdout] 544 |     let (mut dag, registry, cache, mut leaves) = setup();
[INFO] [stdout]     |                                    ----^^^^^^
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `exec1`
[INFO] [stdout]    --> crates/deriva-compute/tests/async_exec/core.rs:560:9
[INFO] [stdout]     |
[INFO] [stdout] 560 |     let exec1 = Arc::clone(&executor);
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_exec1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/deriva-compute/tests/async_exec/core.rs:617:10
[INFO] [stdout]     |
[INFO] [stdout] 617 |     let (mut dag, registry, cache, leaves) = setup();
[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]    --> crates/deriva-compute/tests/async_exec/core.rs:657:10
[INFO] [stdout]     |
[INFO] [stdout] 657 |     let (mut dag, registry, cache, mut leaves) = setup();
[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]    --> crates/deriva-compute/tests/async_exec/core.rs:657:36
[INFO] [stdout]     |
[INFO] [stdout] 657 |     let (mut dag, registry, cache, mut leaves) = setup();
[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]    --> crates/deriva-compute/tests/async_exec/core.rs:711:10
[INFO] [stdout]     |
[INFO] [stdout] 711 |     let (mut dag, registry, cache, mut leaves) = setup();
[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]    --> crates/deriva-compute/tests/async_exec/core.rs:711:36
[INFO] [stdout]     |
[INFO] [stdout] 711 |     let (mut dag, registry, cache, mut leaves) = setup();
[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]    --> crates/deriva-compute/tests/async_exec/core.rs:746:10
[INFO] [stdout]     |
[INFO] [stdout] 746 |     let (mut dag, registry, cache, mut leaves) = setup();
[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]    --> crates/deriva-compute/tests/async_exec/core.rs:746:36
[INFO] [stdout]     |
[INFO] [stdout] 746 |     let (mut dag, registry, cache, mut leaves) = setup();
[INFO] [stdout]     |                                    ----^^^^^^
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> crates/deriva-compute/tests/async_exec/core.rs:753:9
[INFO] [stdout]     |
[INFO] [stdout] 753 |     for i in 0..5 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SlowFunction` is never constructed
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/core.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | struct SlowFunction {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/core.rs:49:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl SlowFunction {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] 49 |     fn new(duration_ms: u64) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CountingFunction` is never constructed
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/core.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 76 | struct CountingFunction {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/core.rs:81:8
[INFO] [stdout]    |
[INFO] [stdout] 80 | impl CountingFunction {
[INFO] [stdout]    | --------------------- associated function in this implementation
[INFO] [stdout] 81 |     fn new(count: Arc<AtomicUsize>) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `measure_time` is never used
[INFO] [stdout]    --> crates/deriva-compute/tests/async_exec/core.rs:108:4
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn measure_time<F, T>(f: F) -> (T, Duration)
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CountingFunction` is never constructed
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/parallel.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 76 | struct CountingFunction {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/parallel.rs:81:8
[INFO] [stdout]    |
[INFO] [stdout] 80 | impl CountingFunction {
[INFO] [stdout]    | --------------------- associated function in this implementation
[INFO] [stdout] 81 |     fn new(count: Arc<AtomicUsize>) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `measure_time` is never used
[INFO] [stdout]    --> crates/deriva-compute/tests/async_exec/parallel.rs:108:4
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn measure_time<F, T>(f: F) -> (T, Duration)
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CountingFunction` is never constructed
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/semaphore.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 76 | struct CountingFunction {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/semaphore.rs:81:8
[INFO] [stdout]    |
[INFO] [stdout] 80 | impl CountingFunction {
[INFO] [stdout]    | --------------------- associated function in this implementation
[INFO] [stdout] 81 |     fn new(count: Arc<AtomicUsize>) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `measure_time` is never used
[INFO] [stdout]    --> crates/deriva-compute/tests/async_exec/semaphore.rs:108:4
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn measure_time<F, T>(f: F) -> (T, Duration)
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SlowFunction` is never constructed
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/dedup.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | struct SlowFunction {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/dedup.rs:49:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl SlowFunction {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] 49 |     fn new(duration_ms: u64) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `measure_time` is never used
[INFO] [stdout]    --> crates/deriva-compute/tests/async_exec/dedup.rs:108:4
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn measure_time<F, T>(f: F) -> (T, Duration)
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SlowFunction` is never constructed
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/error_handling.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | struct SlowFunction {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/error_handling.rs:49:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl SlowFunction {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] 49 |     fn new(duration_ms: u64) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CountingFunction` is never constructed
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/error_handling.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 76 | struct CountingFunction {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/error_handling.rs:81:8
[INFO] [stdout]    |
[INFO] [stdout] 80 | impl CountingFunction {
[INFO] [stdout]    | --------------------- associated function in this implementation
[INFO] [stdout] 81 |     fn new(count: Arc<AtomicUsize>) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `measure_time` is never used
[INFO] [stdout]    --> crates/deriva-compute/tests/async_exec/error_handling.rs:108:4
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn measure_time<F, T>(f: F) -> (T, Duration)
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SlowFunction` is never constructed
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/caching.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | struct SlowFunction {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/caching.rs:49:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl SlowFunction {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] 49 |     fn new(duration_ms: u64) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `measure_time` is never used
[INFO] [stdout]    --> crates/deriva-compute/tests/async_exec/caching.rs:108:4
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn measure_time<F, T>(f: F) -> (T, Duration)
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SlowFunction` is never constructed
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/stress.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | struct SlowFunction {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/stress.rs:49:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl SlowFunction {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] 49 |     fn new(duration_ms: u64) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CountingFunction` is never constructed
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/stress.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 76 | struct CountingFunction {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/async_exec/stress.rs:81:8
[INFO] [stdout]    |
[INFO] [stdout] 80 | impl CountingFunction {
[INFO] [stdout]    | --------------------- associated function in this implementation
[INFO] [stdout] 81 |     fn new(count: Arc<AtomicUsize>) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `measure_time` is never used
[INFO] [stdout]    --> crates/deriva-compute/tests/async_exec/stress.rs:108:4
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn measure_time<F, T>(f: F) -> (T, Duration)
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking deriva-benchmarks v0.1.0 (/opt/rustwide/workdir/crates/deriva-benchmarks)
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> crates/deriva-compute/tests/batch/compression.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 107 |     let r = exec1(&DecompressFn, &[0x78, 0x9C]);
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/deriva-compute/tests/batch/slicing.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 100 |         let mut p = params(&[("offset", "6"), ("length", "5")]);
[INFO] [stdout]     |             ----^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GCM_NONCE` is never used
[INFO] [stdout]   --> crates/deriva-benchmarks/benches/complexity_scaling.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const GCM_NONCE: &str = "000102030405060708090a0b";
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `make_sorted_text` is never used
[INFO] [stdout]   --> crates/deriva-benchmarks/benches/complexity_scaling.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn make_sorted_text(n: usize) -> Bytes {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `make_json` is never used
[INFO] [stdout]   --> crates/deriva-benchmarks/benches/complexity_scaling.rs:40:4
[INFO] [stdout]    |
[INFO] [stdout] 40 | fn make_json(n: usize) -> Bytes {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> crates/deriva-benchmarks/benches/cascade_invalidation.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let mut dag = DagStore::new();
[INFO] [stdout]    |         ----^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> crates/deriva-benchmarks/benches/cascade_invalidation.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let mut dag = DagStore::new();
[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]   --> crates/deriva-benchmarks/benches/cascade_invalidation.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let mut dag = DagStore::new();
[INFO] [stdout]    |         ----^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DerivaError`
[INFO] [stdout]   --> crates/deriva-benchmarks/benches/parallel_materialization.rs:12:26
[INFO] [stdout]    |
[INFO] [stdout] 12 | use deriva_core::error::{DerivaError, Result};
[INFO] [stdout]    |                          ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stream_out`
[INFO] [stdout]    --> crates/deriva-compute/tests/batch/streaming_parity.rs:147:9
[INFO] [stdout]     |
[INFO] [stdout] 147 |     let stream_out = collect_stream(StreamingTake.stream_execute(vec![rx], &sp(&[("n", "5"), ("mode", "bytes")])).await).await.unwr...
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream_out`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_KEY` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/transforms.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const TEST_KEY: &str = "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef";
[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 `TEST_NONCE` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/transforms.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const TEST_NONCE: &str = "00112233445566778899aabbccddeeff";
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_GCM_NONCE` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/transforms.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const TEST_GCM_NONCE: &str = "000102030405060708090a0b";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_u64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/transforms.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn read_u64(b: &Bytes) -> u64 { u64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_f64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/transforms.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn read_f64(b: &Bytes) -> f64 { f64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_KEY` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/compression.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const TEST_KEY: &str = "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef";
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_NONCE` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/compression.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const TEST_NONCE: &str = "00112233445566778899aabbccddeeff";
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_GCM_NONCE` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/compression.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const TEST_GCM_NONCE: &str = "000102030405060708090a0b";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_u64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/compression.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn read_u64(b: &Bytes) -> u64 { u64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_f64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/compression.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn read_f64(b: &Bytes) -> f64 { f64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_u64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/crypto.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn read_u64(b: &Bytes) -> u64 { u64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_f64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/crypto.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn read_f64(b: &Bytes) -> f64 { f64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `exec1_params` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/accumulators.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn exec1_params(f: &dyn ComputeFunction, input: &[u8], params: BTreeMap<String, Value>) -> Result<Bytes, ComputeError> {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `params` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/accumulators.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn params(kv: &[(&str, &str)]) -> BTreeMap<String, Value> {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_KEY` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/accumulators.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const TEST_KEY: &str = "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef";
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_NONCE` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/accumulators.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const TEST_NONCE: &str = "00112233445566778899aabbccddeeff";
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_GCM_NONCE` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/accumulators.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const TEST_GCM_NONCE: &str = "000102030405060708090a0b";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `exec1` is never used
[INFO] [stdout]  --> crates/deriva-compute/tests/batch/combiners.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn exec1(f: &dyn ComputeFunction, input: &[u8]) -> Result<Bytes, ComputeError> {
[INFO] [stdout]   |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `exec1_params` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/combiners.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn exec1_params(f: &dyn ComputeFunction, input: &[u8], params: BTreeMap<String, Value>) -> Result<Bytes, ComputeError> {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_KEY` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/combiners.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const TEST_KEY: &str = "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef";
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_NONCE` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/combiners.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const TEST_NONCE: &str = "00112233445566778899aabbccddeeff";
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_GCM_NONCE` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/combiners.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const TEST_GCM_NONCE: &str = "000102030405060708090a0b";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_u64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/combiners.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn read_u64(b: &Bytes) -> u64 { u64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_f64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/combiners.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn read_f64(b: &Bytes) -> f64 { f64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_KEY` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/slicing.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const TEST_KEY: &str = "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef";
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_NONCE` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/slicing.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const TEST_NONCE: &str = "00112233445566778899aabbccddeeff";
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_GCM_NONCE` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/slicing.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const TEST_GCM_NONCE: &str = "000102030405060708090a0b";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_u64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/slicing.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn read_u64(b: &Bytes) -> u64 { u64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_f64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/slicing.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn read_f64(b: &Bytes) -> f64 { f64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_KEY` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/text.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const TEST_KEY: &str = "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef";
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_NONCE` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/text.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const TEST_NONCE: &str = "00112233445566778899aabbccddeeff";
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_GCM_NONCE` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/text.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const TEST_GCM_NONCE: &str = "000102030405060708090a0b";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_u64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/text.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn read_u64(b: &Bytes) -> u64 { u64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_f64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/text.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn read_f64(b: &Bytes) -> f64 { f64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_KEY` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/validation.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const TEST_KEY: &str = "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef";
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_NONCE` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/validation.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const TEST_NONCE: &str = "00112233445566778899aabbccddeeff";
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_GCM_NONCE` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/validation.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const TEST_GCM_NONCE: &str = "000102030405060708090a0b";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_u64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/validation.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn read_u64(b: &Bytes) -> u64 { u64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_f64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/validation.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn read_f64(b: &Bytes) -> f64 { f64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `exec1_params` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/format_conversion.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn exec1_params(f: &dyn ComputeFunction, input: &[u8], params: BTreeMap<String, Value>) -> Result<Bytes, ComputeError> {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `params` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/format_conversion.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn params(kv: &[(&str, &str)]) -> BTreeMap<String, Value> {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_KEY` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/format_conversion.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const TEST_KEY: &str = "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef";
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_NONCE` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/format_conversion.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const TEST_NONCE: &str = "00112233445566778899aabbccddeeff";
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_GCM_NONCE` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/format_conversion.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const TEST_GCM_NONCE: &str = "000102030405060708090a0b";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_u64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/format_conversion.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn read_u64(b: &Bytes) -> u64 { u64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_f64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/format_conversion.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn read_f64(b: &Bytes) -> f64 { f64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_KEY` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/cas_specific.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const TEST_KEY: &str = "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef";
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_NONCE` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/cas_specific.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const TEST_NONCE: &str = "00112233445566778899aabbccddeeff";
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_GCM_NONCE` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/cas_specific.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const TEST_GCM_NONCE: &str = "000102030405060708090a0b";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_u64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/cas_specific.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn read_u64(b: &Bytes) -> u64 { u64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_f64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/cas_specific.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn read_f64(b: &Bytes) -> f64 { f64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `exec1_params` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/batch_only.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn exec1_params(f: &dyn ComputeFunction, input: &[u8], params: BTreeMap<String, Value>) -> Result<Bytes, ComputeError> {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `params` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/batch_only.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn params(kv: &[(&str, &str)]) -> BTreeMap<String, Value> {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_KEY` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/batch_only.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const TEST_KEY: &str = "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef";
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_NONCE` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/batch_only.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const TEST_NONCE: &str = "00112233445566778899aabbccddeeff";
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_GCM_NONCE` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/batch_only.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const TEST_GCM_NONCE: &str = "000102030405060708090a0b";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_u64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/batch_only.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn read_u64(b: &Bytes) -> u64 { u64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_f64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/batch_only.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn read_f64(b: &Bytes) -> f64 { f64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_u64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/roundtrips.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn read_u64(b: &Bytes) -> u64 { u64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_f64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/roundtrips.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn read_f64(b: &Bytes) -> f64 { f64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `exec1` is never used
[INFO] [stdout]  --> crates/deriva-compute/tests/batch/pipeline_composition.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn exec1(f: &dyn ComputeFunction, input: &[u8]) -> Result<Bytes, ComputeError> {
[INFO] [stdout]   |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `exec1_params` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/pipeline_composition.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn exec1_params(f: &dyn ComputeFunction, input: &[u8], params: BTreeMap<String, Value>) -> Result<Bytes, ComputeError> {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_f64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/pipeline_composition.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn read_f64(b: &Bytes) -> f64 { f64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_f64` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/batch/edge_cases.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn read_f64(b: &Bytes) -> f64 { f64::from_be_bytes(b[..8].try_into().unwrap()) }
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cache`
[INFO] [stdout]    --> crates/deriva-server/tests/gc.rs:130:22
[INFO] [stdout]     |
[INFO] [stdout] 130 |     let (dag, blobs, cache, _dir) = setup();
[INFO] [stdout]     |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_cache`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DerivaError`
[INFO] [stdout]   --> crates/deriva-benchmarks/benches/verification_overhead.rs:11:26
[INFO] [stdout]    |
[INFO] [stdout] 11 | use deriva_core::error::{DerivaError, Result};
[INFO] [stdout]    |                          ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_one_err` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/streaming_ext/flow.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 | async fn run_one_err(f: &dyn StreamingComputeFunction, chunks: Vec<&[u8]>, params: &HashMap<String, String>) -> String {
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `to_hex` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/streaming_ext/cas.rs:45:4
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn to_hex(bytes: &[u8]) -> String {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pipe` is never used
[INFO] [stdout]   --> crates/deriva-compute/tests/streaming_ext/integration.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 | async fn pipe(
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 04s
[INFO] running `Command { std: "docker" "inspect" "910f6dc6268beb94d40893e0c5a8a70647a0af1e93af9e4e287f9dc085f80bee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "910f6dc6268beb94d40893e0c5a8a70647a0af1e93af9e4e287f9dc085f80bee", kill_on_drop: false }`
[INFO] [stdout] 910f6dc6268beb94d40893e0c5a8a70647a0af1e93af9e4e287f9dc085f80bee
