[INFO] fetching crate threads_pool 0.2.6...
[INFO] checking threads_pool-0.2.6 against master#09a371361240e42b0d69438fd1179efcf212e576 for pr-157814-crater-rollup
[INFO] extracting crate threads_pool 0.2.6 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate threads_pool 0.2.6
[INFO] finished tweaking crates.io crate threads_pool 0.2.6
[INFO] tweaked toml for crates.io crate threads_pool 0.2.6 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate threads_pool 0.2.6 on toolchain 09a371361240e42b0d69438fd1179efcf212e576
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09a371361240e42b0d69438fd1179efcf212e576" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate threads_pool 0.2.6 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" "+09a371361240e42b0d69438fd1179efcf212e576" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "sleep" "infinity", kill_on_drop: false }`
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[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" "bd4bf45fbc8a0ca024878f7dcd8b1e3e179d3941f39421dd275991b5cf2fa531" "/opt/rustwide/cargo-home/bin/cargo" "+09a371361240e42b0d69438fd1179efcf212e576" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/debug.rs:12:28
[INFO] [stdout]    |
[INFO] [stdout] 12 |                 Ok(val) => (&val == "1"),
[INFO] [stdout]    |                            ^           ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 12 -                 Ok(val) => (&val == "1"),
[INFO] [stdout] 12 +                 Ok(val) => &val == "1" ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub use crate::index_mode::*;
[INFO] [stdout]    |             -------------------- but the name `close` in the value namespace is also re-exported here
[INFO] [stdout] 37 |     pub use crate::executor::block_on;
[INFO] [stdout] 38 |     pub use crate::shared_mode::*;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^ the name `close` in the value namespace is first re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub use crate::index_mode::*;
[INFO] [stdout]    |             -------------------- but the name `initialize` in the value namespace is also re-exported here
[INFO] [stdout] 37 |     pub use crate::executor::block_on;
[INFO] [stdout] 38 |     pub use crate::shared_mode::*;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^ the name `initialize` in the value namespace is first re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]    --> src/model.rs:157:17
[INFO] [stdout]     |
[INFO] [stdout] 157 |         atomic::spin_loop_hint()
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/multi.rs:36:17
[INFO] [stdout]    |
[INFO] [stdout] 36 |                 MULTI_POOL.as_mut()
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]    |
[INFO] [stdout] 21 - static mut MULTI_POOL: StaticStore<PoolStore> = StaticStore::init(); //Option<PoolStore> = None;
[INFO] [stdout] 21 + static MULTI_POOL: StaticStore<PoolStore> = StaticStore::init(); //Option<PoolStore> = None;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/multi.rs:47:22
[INFO] [stdout]    |
[INFO] [stdout] 47 |             unsafe { MULTI_POOL.as_mut() }
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]    |
[INFO] [stdout] 21 - static mut MULTI_POOL: StaticStore<PoolStore> = StaticStore::init(); //Option<PoolStore> = None;
[INFO] [stdout] 21 + static MULTI_POOL: StaticStore<PoolStore> = StaticStore::init(); //Option<PoolStore> = None;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]    --> src/multi.rs:233:9
[INFO] [stdout]     |
[INFO] [stdout] 233 | /         MULTI_POOL.set(PoolStore {
[INFO] [stdout] 234 | |             store,
[INFO] [stdout] 235 | |             mutating: AtomicI8::new(0),
[INFO] [stdout] 236 | |             auto_adjust_period: config.refresh_period(),
[INFO] [stdout] 237 | |             auto_adjust_handler: None,
[INFO] [stdout] 238 | |             auto_adjust_register: HashSet::with_capacity(size),
[INFO] [stdout] 239 | |         });
[INFO] [stdout]     | |__________^ mutable reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]     |
[INFO] [stdout]  21 - static mut MULTI_POOL: StaticStore<PoolStore> = StaticStore::init(); //Option<PoolStore> = None;
[INFO] [stdout]  21 + static MULTI_POOL: StaticStore<PoolStore> = StaticStore::init(); //Option<PoolStore> = None;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/single.rs:33:22
[INFO] [stdout]    |
[INFO] [stdout] 33 |             unsafe { POOL.as_mut() }
[INFO] [stdout]    |                      ^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]    |
[INFO] [stdout] 21 - static mut POOL: StaticStore<Pool> = StaticStore::init();
[INFO] [stdout] 21 + static POOL: StaticStore<Pool> = StaticStore::init();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/single.rs:43:22
[INFO] [stdout]    |
[INFO] [stdout] 43 |             unsafe { POOL.as_mut() }
[INFO] [stdout]    |                      ^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]    |
[INFO] [stdout] 21 - static mut POOL: StaticStore<Pool> = StaticStore::init();
[INFO] [stdout] 21 + static POOL: StaticStore<Pool> = StaticStore::init();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]    --> src/single.rs:231:9
[INFO] [stdout]     |
[INFO] [stdout] 231 | /         POOL.set(Pool {
[INFO] [stdout] 232 | |             store,
[INFO] [stdout] 233 | |             auto_mode,
[INFO] [stdout] 234 | |             auto_adjust_handler: handler,
[INFO] [stdout] 235 | |         });
[INFO] [stdout]     | |__________^ mutable reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]     |
[INFO] [stdout]  21 - static mut POOL: StaticStore<Pool> = StaticStore::init();
[INFO] [stdout]  21 + static POOL: StaticStore<Pool> = StaticStore::init();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]     Checking serde_json v1.0.51
[INFO] [stderr]     Checking bstr v0.2.12
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]     Checking tinytemplate v1.0.3
[INFO] [stderr]     Checking criterion v0.2.11
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]   --> benches/thread_pool_bench.rs:16:29
[INFO] [stdout]    |
[INFO] [stdout] 16 |                     atomic::spin_loop_hint();
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]   --> benches/thread_pool_bench.rs:42:33
[INFO] [stdout]    |
[INFO] [stdout] 42 |                         atomic::spin_loop_hint();
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/debug.rs:12:28
[INFO] [stdout]    |
[INFO] [stdout] 12 |                 Ok(val) => (&val == "1"),
[INFO] [stdout]    |                            ^           ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 12 -                 Ok(val) => (&val == "1"),
[INFO] [stdout] 12 +                 Ok(val) => &val == "1" ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub use crate::index_mode::*;
[INFO] [stdout]    |             -------------------- but the name `close` in the value namespace is also re-exported here
[INFO] [stdout] 37 |     pub use crate::executor::block_on;
[INFO] [stdout] 38 |     pub use crate::shared_mode::*;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^ the name `close` in the value namespace is first re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub use crate::index_mode::*;
[INFO] [stdout]    |             -------------------- but the name `initialize` in the value namespace is also re-exported here
[INFO] [stdout] 37 |     pub use crate::executor::block_on;
[INFO] [stdout] 38 |     pub use crate::shared_mode::*;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^ the name `initialize` in the value namespace is first re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]    --> src/model.rs:157:17
[INFO] [stdout]     |
[INFO] [stdout] 157 |         atomic::spin_loop_hint()
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/multi.rs:36:17
[INFO] [stdout]    |
[INFO] [stdout] 36 |                 MULTI_POOL.as_mut()
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]    |
[INFO] [stdout] 21 - static mut MULTI_POOL: StaticStore<PoolStore> = StaticStore::init(); //Option<PoolStore> = None;
[INFO] [stdout] 21 + static MULTI_POOL: StaticStore<PoolStore> = StaticStore::init(); //Option<PoolStore> = None;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/multi.rs:47:22
[INFO] [stdout]    |
[INFO] [stdout] 47 |             unsafe { MULTI_POOL.as_mut() }
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]    |
[INFO] [stdout] 21 - static mut MULTI_POOL: StaticStore<PoolStore> = StaticStore::init(); //Option<PoolStore> = None;
[INFO] [stdout] 21 + static MULTI_POOL: StaticStore<PoolStore> = StaticStore::init(); //Option<PoolStore> = None;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]    --> src/multi.rs:233:9
[INFO] [stdout]     |
[INFO] [stdout] 233 | /         MULTI_POOL.set(PoolStore {
[INFO] [stdout] 234 | |             store,
[INFO] [stdout] 235 | |             mutating: AtomicI8::new(0),
[INFO] [stdout] 236 | |             auto_adjust_period: config.refresh_period(),
[INFO] [stdout] 237 | |             auto_adjust_handler: None,
[INFO] [stdout] 238 | |             auto_adjust_register: HashSet::with_capacity(size),
[INFO] [stdout] 239 | |         });
[INFO] [stdout]     | |__________^ mutable reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]     |
[INFO] [stdout]  21 - static mut MULTI_POOL: StaticStore<PoolStore> = StaticStore::init(); //Option<PoolStore> = None;
[INFO] [stdout]  21 + static MULTI_POOL: StaticStore<PoolStore> = StaticStore::init(); //Option<PoolStore> = None;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/single.rs:33:22
[INFO] [stdout]    |
[INFO] [stdout] 33 |             unsafe { POOL.as_mut() }
[INFO] [stdout]    |                      ^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]    |
[INFO] [stdout] 21 - static mut POOL: StaticStore<Pool> = StaticStore::init();
[INFO] [stdout] 21 + static POOL: StaticStore<Pool> = StaticStore::init();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/single.rs:43:22
[INFO] [stdout]    |
[INFO] [stdout] 43 |             unsafe { POOL.as_mut() }
[INFO] [stdout]    |                      ^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]    |
[INFO] [stdout] 21 - static mut POOL: StaticStore<Pool> = StaticStore::init();
[INFO] [stdout] 21 + static POOL: StaticStore<Pool> = StaticStore::init();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]    --> src/single.rs:231:9
[INFO] [stdout]     |
[INFO] [stdout] 231 | /         POOL.set(Pool {
[INFO] [stdout] 232 | |             store,
[INFO] [stdout] 233 | |             auto_mode,
[INFO] [stdout] 234 | |             auto_adjust_handler: handler,
[INFO] [stdout] 235 | |         });
[INFO] [stdout]     | |__________^ mutable reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]     |
[INFO] [stdout]  21 - static mut POOL: StaticStore<Pool> = StaticStore::init();
[INFO] [stdout]  21 + static POOL: StaticStore<Pool> = StaticStore::init();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.32s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.2.11
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "bd4bf45fbc8a0ca024878f7dcd8b1e3e179d3941f39421dd275991b5cf2fa531", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd4bf45fbc8a0ca024878f7dcd8b1e3e179d3941f39421dd275991b5cf2fa531", kill_on_drop: false }`
[INFO] [stdout] bd4bf45fbc8a0ca024878f7dcd8b1e3e179d3941f39421dd275991b5cf2fa531
