[INFO] fetching crate darkredis 0.8.0...
[INFO] checking darkredis-0.8.0 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate darkredis 0.8.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate darkredis 0.8.0 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate darkredis 0.8.0
[INFO] finished tweaking crates.io crate darkredis 0.8.0
[INFO] tweaked toml for crates.io crate darkredis 0.8.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate darkredis 0.8.0 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" "+b0696a5160711c068cb1f01b7437db7990d15750" "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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6176e6f6f4d81f04b40ab359694912280fd0d427dc6c4e1fb44e77487c4367d5
[INFO] running `Command { std: "docker" "start" "-a" "6176e6f6f4d81f04b40ab359694912280fd0d427dc6c4e1fb44e77487c4367d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6176e6f6f4d81f04b40ab359694912280fd0d427dc6c4e1fb44e77487c4367d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6176e6f6f4d81f04b40ab359694912280fd0d427dc6c4e1fb44e77487c4367d5", kill_on_drop: false }`
[INFO] [stdout] 6176e6f6f4d81f04b40ab359694912280fd0d427dc6c4e1fb44e77487c4367d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc20ea55f395a6e60730e78d632311a77cad77bdae45bb84631160c52c161a95
[INFO] running `Command { std: "docker" "start" "-a" "fc20ea55f395a6e60730e78d632311a77cad77bdae45bb84631160c52c161a95", kill_on_drop: false }`
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[INFO] [stderr]    Compiling proc-macro2 v1.0.24
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[INFO] [stderr]    Compiling syn v1.0.60
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[INFO] [stderr]    Compiling serde v1.0.123
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[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
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[INFO] [stderr]    Compiling ryu v1.0.5
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[INFO] [stderr]     Checking once_cell v1.5.2
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[INFO] [stderr]    Compiling num-traits v0.2.14
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[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]    Compiling serde_json v1.0.62
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[INFO] [stderr]    Compiling cast v0.2.3
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[INFO] [stderr]     Checking regex v1.4.3
[INFO] [stderr]     Checking bstr v0.2.15
[INFO] [stderr]     Checking serde_cbor v0.11.1
[INFO] [stderr]     Checking csv v1.1.5
[INFO] [stderr]     Checking tinytemplate v1.2.0
[INFO] [stderr]    Compiling futures-macro v0.3.12
[INFO] [stderr]    Compiling tokio-macros v1.1.0
[INFO] [stderr]     Checking futures-util v0.3.12
[INFO] [stderr]     Checking futures-executor v0.3.12
[INFO] [stderr]     Checking criterion v0.3.4
[INFO] [stderr]     Checking futures v0.3.12
[INFO] [stderr]     Checking darkredis v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Iterator` is imported redundantly
[INFO] [stdout]  --> src/connection/scan.rs:7:50
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::{collections::VecDeque, future::Future, iter::Iterator, pin::Pin};
[INFO] [stdout]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:115:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Iterator` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `darkredis::test`
[INFO] [stdout]  --> benches/pipelining.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use darkredis::{test::*, CommandList, Connection, Result, Value};
[INFO] [stdout]   |                 ^^^^ could not find `test` in `darkredis`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `TEST_ADDRESS` in this scope
[INFO] [stdout]   --> benches/pipelining.rs:20:25
[INFO] [stdout]    |
[INFO] [stdout] 20 |     Connection::connect(TEST_ADDRESS, None).await.unwrap()
[INFO] [stdout]    |                         ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]   --> benches/pipelining.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     Connection::connect(TEST_ADDRESS, None).await.unwrap()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^             ------
[INFO] [stdout]    |                                     | |
[INFO] [stdout]    |                                     | unexpected argument of type `Option<_>`
[INFO] [stdout]    |                                     help: remove the extra argument
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/connection.rs:65:18
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub async fn connect<A>(address: A) -> Result<Self>
[INFO] [stdout]    |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Iterator` is imported redundantly
[INFO] [stdout]  --> src/connection/scan.rs:7:50
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::{collections::VecDeque, future::Future, iter::Iterator, pin::Pin};
[INFO] [stdout]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:115:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Iterator` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Command` is imported redundantly
[INFO] [stdout]  --> src/connection/test.rs:2:34
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `Command` is already imported here
[INFO] [stdout] 2 | use crate::{redis_test, test::*, Command, CommandList, DataType, PMessage, Value};
[INFO] [stdout]   |                                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `CommandList` is imported redundantly
[INFO] [stdout]  --> src/connection/test.rs:2:43
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `CommandList` is already imported here
[INFO] [stdout] 2 | use crate::{redis_test, test::*, Command, CommandList, DataType, PMessage, Value};
[INFO] [stdout]   |                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `DataType` is imported redundantly
[INFO] [stdout]  --> src/connection/test.rs:2:56
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `DataType` is already imported here
[INFO] [stdout] 2 | use crate::{redis_test, test::*, Command, CommandList, DataType, PMessage, Value};
[INFO] [stdout]   |                                                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `PMessage` is imported redundantly
[INFO] [stdout]  --> src/connection/test.rs:2:66
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `PMessage` is already imported here
[INFO] [stdout] 2 | use crate::{redis_test, test::*, Command, CommandList, DataType, PMessage, Value};
[INFO] [stdout]   |                                                                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Value` is imported redundantly
[INFO] [stdout]  --> src/connection/test.rs:2:76
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `Value` is already imported here
[INFO] [stdout] 2 | use crate::{redis_test, test::*, Command, CommandList, DataType, PMessage, Value};
[INFO] [stdout]   |                                                                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> benches/pipelining.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let mut rt = tokio::runtime::Runtime::new().unwrap();
[INFO] [stdout]    |         ----^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0425, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `darkredis` (bench "pipelining") due to 4 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0599]: no method named `serialize_bench` found for struct `darkredis::Command` in the current scope
[INFO] [stdout]   --> benches/command.rs:12:23
[INFO] [stdout]    |
[INFO] [stdout] 12 |     black_box(command.serialize_bench());
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^ method not found in `Command<'_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `serialize_bench` found for struct `CommandList` in the current scope
[INFO] [stdout]   --> benches/command.rs:34:23
[INFO] [stdout]    |
[INFO] [stdout] 34 |     black_box(command.serialize_bench());
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^ method not found in `CommandList<'_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `darkredis` (bench "command") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "fc20ea55f395a6e60730e78d632311a77cad77bdae45bb84631160c52c161a95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc20ea55f395a6e60730e78d632311a77cad77bdae45bb84631160c52c161a95", kill_on_drop: false }`
[INFO] [stdout] fc20ea55f395a6e60730e78d632311a77cad77bdae45bb84631160c52c161a95
[INFO] checking darkredis-0.8.0 against try#bfe97fcae016881ad333f0ff8cea2cadb9cf136c for pr-121848
[INFO] extracting crate darkredis 0.8.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate darkredis 0.8.0 on toolchain bfe97fcae016881ad333f0ff8cea2cadb9cf136c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate darkredis 0.8.0
[INFO] finished tweaking crates.io crate darkredis 0.8.0
[INFO] tweaked toml for crates.io crate darkredis 0.8.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate darkredis 0.8.0 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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c0e76ca8bac366a0ae16c480b76994f4f4035f53c5495127303be7df1ad9901
[INFO] running `Command { std: "docker" "start" "-a" "0c0e76ca8bac366a0ae16c480b76994f4f4035f53c5495127303be7df1ad9901", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c0e76ca8bac366a0ae16c480b76994f4f4035f53c5495127303be7df1ad9901", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c0e76ca8bac366a0ae16c480b76994f4f4035f53c5495127303be7df1ad9901", kill_on_drop: false }`
[INFO] [stdout] 0c0e76ca8bac366a0ae16c480b76994f4f4035f53c5495127303be7df1ad9901
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6f4f25c7a6d34d03e3228baad037a36eb1eccfccd78c730c1bfea6c6e6fd8ac
[INFO] running `Command { std: "docker" "start" "-a" "e6f4f25c7a6d34d03e3228baad037a36eb1eccfccd78c730c1bfea6c6e6fd8ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]     Checking lazy_static v1.4.0
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[INFO] [stdout] warning: the item `Iterator` is imported redundantly
[INFO] [stdout]  --> src/connection/scan.rs:7:50
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::{collections::VecDeque, future::Future, iter::Iterator, pin::Pin};
[INFO] [stdout]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/bfe97fcae016881ad333f0ff8cea2cadb9cf136c/library/std/src/prelude/mod.rs:115:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Iterator` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `darkredis::test`
[INFO] [stdout]  --> benches/pipelining.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use darkredis::{test::*, CommandList, Connection, Result, Value};
[INFO] [stdout]   |                 ^^^^ could not find `test` in `darkredis`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `TEST_ADDRESS` in this scope
[INFO] [stdout]   --> benches/pipelining.rs:20:25
[INFO] [stdout]    |
[INFO] [stdout] 20 |     Connection::connect(TEST_ADDRESS, None).await.unwrap()
[INFO] [stdout]    |                         ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]   --> benches/pipelining.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     Connection::connect(TEST_ADDRESS, None).await.unwrap()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^             ------
[INFO] [stdout]    |                                     | |
[INFO] [stdout]    |                                     | unexpected argument of type `Option<_>`
[INFO] [stdout]    |                                     help: remove the extra argument
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/connection.rs:65:18
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub async fn connect<A>(address: A) -> Result<Self>
[INFO] [stdout]    |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Iterator` is imported redundantly
[INFO] [stdout]  --> src/connection/scan.rs:7:50
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::{collections::VecDeque, future::Future, iter::Iterator, pin::Pin};
[INFO] [stdout]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/bfe97fcae016881ad333f0ff8cea2cadb9cf136c/library/std/src/prelude/mod.rs:115:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Iterator` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Command` is imported redundantly
[INFO] [stdout]  --> src/connection/test.rs:2:34
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `Command` is already imported here
[INFO] [stdout] 2 | use crate::{redis_test, test::*, Command, CommandList, DataType, PMessage, Value};
[INFO] [stdout]   |                                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `CommandList` is imported redundantly
[INFO] [stdout]  --> src/connection/test.rs:2:43
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `CommandList` is already imported here
[INFO] [stdout] 2 | use crate::{redis_test, test::*, Command, CommandList, DataType, PMessage, Value};
[INFO] [stdout]   |                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `DataType` is imported redundantly
[INFO] [stdout]  --> src/connection/test.rs:2:56
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `DataType` is already imported here
[INFO] [stdout] 2 | use crate::{redis_test, test::*, Command, CommandList, DataType, PMessage, Value};
[INFO] [stdout]   |                                                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `PMessage` is imported redundantly
[INFO] [stdout]  --> src/connection/test.rs:2:66
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `PMessage` is already imported here
[INFO] [stdout] 2 | use crate::{redis_test, test::*, Command, CommandList, DataType, PMessage, Value};
[INFO] [stdout]   |                                                                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Value` is imported redundantly
[INFO] [stdout]  --> src/connection/test.rs:2:76
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `Value` is already imported here
[INFO] [stdout] 2 | use crate::{redis_test, test::*, Command, CommandList, DataType, PMessage, Value};
[INFO] [stdout]   |                                                                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> benches/pipelining.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let mut rt = tokio::runtime::Runtime::new().unwrap();
[INFO] [stdout]    |         ----^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0425, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `darkredis` (bench "pipelining") due to 4 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0599]: no method named `serialize_bench` found for struct `darkredis::Command` in the current scope
[INFO] [stdout]   --> benches/command.rs:12:23
[INFO] [stdout]    |
[INFO] [stdout] 12 |     black_box(command.serialize_bench());
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^ method not found in `Command<'_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `serialize_bench` found for struct `CommandList` in the current scope
[INFO] [stdout]   --> benches/command.rs:34:23
[INFO] [stdout]    |
[INFO] [stdout] 34 |     black_box(command.serialize_bench());
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^ method not found in `CommandList<'_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `darkredis` (bench "command") due to 3 previous errors
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e6f4f25c7a6d34d03e3228baad037a36eb1eccfccd78c730c1bfea6c6e6fd8ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6f4f25c7a6d34d03e3228baad037a36eb1eccfccd78c730c1bfea6c6e6fd8ac", kill_on_drop: false }`
[INFO] [stdout] e6f4f25c7a6d34d03e3228baad037a36eb1eccfccd78c730c1bfea6c6e6fd8ac
