[INFO] fetching crate cassandra-protocol 3.1.1...
[INFO] checking cassandra-protocol-3.1.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate cassandra-protocol 3.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate cassandra-protocol 3.1.1 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cassandra-protocol 3.1.1
[INFO] finished tweaking crates.io crate cassandra-protocol 3.1.1
[INFO] tweaked toml for crates.io crate cassandra-protocol 3.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 45 packages
[INFO] [stderr]       Adding convert_case v0.4.0 (latest: v0.6.0)
[INFO] [stderr]       Adding itertools v0.11.0 (latest: v0.12.1)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.58)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded integer-encoding v4.0.0
[INFO] [stderr]   Downloaded snap v1.1.1
[INFO] [stderr]   Downloaded num v0.4.1
[INFO] [stderr]   Downloaded lz4_flex v0.11.3
[INFO] [stderr]   Downloaded float_eq v1.0.1
[INFO] [stderr]   Downloaded arc-swap v1.7.1
[INFO] [stderr]   Downloaded itertools v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a61944c4f650a205436b1fdad87936e22da8d2ff481f38e95dbcabf2bdb2b6d1
[INFO] running `Command { std: "docker" "start" "-a" "a61944c4f650a205436b1fdad87936e22da8d2ff481f38e95dbcabf2bdb2b6d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a61944c4f650a205436b1fdad87936e22da8d2ff481f38e95dbcabf2bdb2b6d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a61944c4f650a205436b1fdad87936e22da8d2ff481f38e95dbcabf2bdb2b6d1", kill_on_drop: false }`
[INFO] [stdout] a61944c4f650a205436b1fdad87936e22da8d2ff481f38e95dbcabf2bdb2b6d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15e96bc8bf8d4213692c85adfe6dc716fee1dc33221f3c915ec323ed7e51f746
[INFO] running `Command { std: "docker" "start" "-a" "15e96bc8bf8d4213692c85adfe6dc716fee1dc33221f3c915ec323ed7e51f746", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling snap v1.1.1
[INFO] [stderr]    Compiling time-macros v0.2.17
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking arc-swap v1.7.1
[INFO] [stderr]     Checking integer-encoding v4.0.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.5
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking chrono v0.4.37
[INFO] [stderr]     Checking float_eq v1.0.1
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]     Checking lz4_flex v0.11.3
[INFO] [stderr]     Checking num-iter v0.1.44
[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]     Checking num v0.4.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]     Checking thiserror v1.0.58
[INFO] [stderr]     Checking cassandra-protocol v3.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Into` is imported redundantly
[INFO] [stdout]  --> src/types/value.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::convert::Into;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Into` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `IpAddr` is imported redundantly
[INFO] [stdout]   --> src/types/value.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout] 6  | use std::net::IpAddr;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 | use super::*;
[INFO] [stdout]    |     -------- the item `IpAddr` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `From` is imported redundantly
[INFO] [stdout]   --> src/compression.rs:12:20
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::convert::{From, TryInto};
[INFO] [stdout]    |                    ^^^^
[INFO] [stdout]   --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `From` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `From` is imported redundantly
[INFO] [stdout]  --> src/consistency.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::convert::{From, TryFrom, TryInto};
[INFO] [stdout]   |                    ^^^^
[INFO] [stdout]  --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `From` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `FromCursor` is imported redundantly
[INFO] [stdout]    --> src/frame/events.rs:451:9
[INFO] [stdout]     |
[INFO] [stdout] 450 |     use super::*;
[INFO] [stdout]     |         -------- the item `FromCursor` is already imported here
[INFO] [stdout] 451 |     use crate::frame::traits::FromCursor;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Cursor` is imported redundantly
[INFO] [stdout]    --> src/frame/events.rs:452:9
[INFO] [stdout]     |
[INFO] [stdout] 450 |     use super::*;
[INFO] [stdout]     |         -------- the item `Cursor` is already imported here
[INFO] [stdout] 451 |     use crate::frame::traits::FromCursor;
[INFO] [stdout] 452 |     use std::io::Cursor;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `FromCursor` is imported redundantly
[INFO] [stdout]    --> src/frame/events.rs:504:9
[INFO] [stdout]     |
[INFO] [stdout] 503 |     use super::*;
[INFO] [stdout]     |         -------- the item `FromCursor` is already imported here
[INFO] [stdout] 504 |     use crate::frame::traits::FromCursor;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Cursor` is imported redundantly
[INFO] [stdout]    --> src/frame/events.rs:505:9
[INFO] [stdout]     |
[INFO] [stdout] 503 |     use super::*;
[INFO] [stdout]     |         -------- the item `Cursor` is already imported here
[INFO] [stdout] 504 |     use crate::frame::traits::FromCursor;
[INFO] [stdout] 505 |     use std::io::Cursor;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `FromCursor` is imported redundantly
[INFO] [stdout]    --> src/frame/events.rs:558:9
[INFO] [stdout]     |
[INFO] [stdout] 557 |     use super::*;
[INFO] [stdout]     |         -------- the item `FromCursor` is already imported here
[INFO] [stdout] 558 |     use crate::frame::traits::FromCursor;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Cursor` is imported redundantly
[INFO] [stdout]    --> src/frame/events.rs:559:9
[INFO] [stdout]     |
[INFO] [stdout] 557 |     use super::*;
[INFO] [stdout]     |         -------- the item `Cursor` is already imported here
[INFO] [stdout] 558 |     use crate::frame::traits::FromCursor;
[INFO] [stdout] 559 |     use std::io::Cursor;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `FromCursor` is imported redundantly
[INFO] [stdout]    --> src/frame/events.rs:626:9
[INFO] [stdout]     |
[INFO] [stdout] 625 |     use super::*;
[INFO] [stdout]     |         -------- the item `FromCursor` is already imported here
[INFO] [stdout] 626 |     use crate::frame::traits::FromCursor;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Cursor` is imported redundantly
[INFO] [stdout]    --> src/frame/events.rs:627:9
[INFO] [stdout]     |
[INFO] [stdout] 625 |     use super::*;
[INFO] [stdout]     |         -------- the item `Cursor` is already imported here
[INFO] [stdout] 626 |     use crate::frame::traits::FromCursor;
[INFO] [stdout] 627 |     use std::io::Cursor;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `FromCursor` is imported redundantly
[INFO] [stdout]   --> src/frame/message_auth_challenge.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |     use super::*;
[INFO] [stdout]    |         -------- the item `FromCursor` is already imported here
[INFO] [stdout] 31 |     use crate::frame::traits::FromCursor;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Cursor` is imported redundantly
[INFO] [stdout]   --> src/frame/message_auth_challenge.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |     use super::*;
[INFO] [stdout]    |         -------- the item `Cursor` is already imported here
[INFO] [stdout] 31 |     use crate::frame::traits::FromCursor;
[INFO] [stdout] 32 |     use std::io::Cursor;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `CBytes` is imported redundantly
[INFO] [stdout]   --> src/frame/message_auth_response.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |     use super::*;
[INFO] [stdout]    |         -------- the item `CBytes` is already imported here
[INFO] [stdout] 48 |     use crate::types::CBytes;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `FromCursor` is imported redundantly
[INFO] [stdout]   --> src/frame/message_auth_success.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |     use super::*;
[INFO] [stdout]    |         -------- the item `FromCursor` is already imported here
[INFO] [stdout] 31 |     use crate::frame::traits::FromCursor;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Cursor` is imported redundantly
[INFO] [stdout]   --> src/frame/message_auth_success.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |     use super::*;
[INFO] [stdout]    |         -------- the item `Cursor` is already imported here
[INFO] [stdout] 31 |     use crate::frame::traits::FromCursor;
[INFO] [stdout] 32 |     use std::io::Cursor;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `FromCursor` is imported redundantly
[INFO] [stdout]   --> src/frame/message_authenticate.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     use super::*;
[INFO] [stdout]    |         -------- the item `FromCursor` is already imported here
[INFO] [stdout] 33 |     use crate::frame::traits::FromCursor;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Version` is imported redundantly
[INFO] [stdout]   --> src/frame/message_authenticate.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     use super::*;
[INFO] [stdout]    |         -------- the item `Version` is already imported here
[INFO] [stdout] 33 |     use crate::frame::traits::FromCursor;
[INFO] [stdout] 34 |     use crate::frame::Version;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Cursor` is imported redundantly
[INFO] [stdout]   --> src/frame/message_authenticate.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     use super::*;
[INFO] [stdout]    |         -------- the item `Cursor` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 35 |     use std::io::Cursor;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `FromCursor` is imported redundantly
[INFO] [stdout]   --> src/frame/message_event.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |     use super::*;
[INFO] [stdout]    |         -------- the item `FromCursor` is already imported here
[INFO] [stdout] 28 |     use crate::frame::events::*;
[INFO] [stdout] 29 |     use crate::frame::traits::FromCursor;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Cursor` is imported redundantly
[INFO] [stdout]   --> src/frame/message_event.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |     use super::*;
[INFO] [stdout]    |         -------- the item `Cursor` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 30 |     use std::io::Cursor;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `CBytesShort` is imported redundantly
[INFO] [stdout]     --> src/frame/message_result.rs:1489:34
[INFO] [stdout]      |
[INFO] [stdout] 1488 |     use super::*;
[INFO] [stdout]      |         -------- the item `CBytesShort` is already imported here
[INFO] [stdout] 1489 |     use crate::types::{to_short, CBytesShort};
[INFO] [stdout]      |                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Envelope` is imported redundantly
[INFO] [stdout]   --> src/frame/message_startup.rs:88:24
[INFO] [stdout]    |
[INFO] [stdout] 87 |     use super::*;
[INFO] [stdout]    |         -------- the item `Envelope` is already imported here
[INFO] [stdout] 88 |     use crate::frame::{Envelope, Flags, Opcode, Version};
[INFO] [stdout]    |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Flags` is imported redundantly
[INFO] [stdout]   --> src/frame/message_startup.rs:88:34
[INFO] [stdout]    |
[INFO] [stdout] 87 |     use super::*;
[INFO] [stdout]    |         -------- the item `Flags` is already imported here
[INFO] [stdout] 88 |     use crate::frame::{Envelope, Flags, Opcode, Version};
[INFO] [stdout]    |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Opcode` is imported redundantly
[INFO] [stdout]   --> src/frame/message_startup.rs:88:41
[INFO] [stdout]    |
[INFO] [stdout] 87 |     use super::*;
[INFO] [stdout]    |         -------- the item `Opcode` is already imported here
[INFO] [stdout] 88 |     use crate::frame::{Envelope, Flags, Opcode, Version};
[INFO] [stdout]    |                                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Version` is imported redundantly
[INFO] [stdout]   --> src/frame/message_startup.rs:88:49
[INFO] [stdout]    |
[INFO] [stdout] 87 |     use super::*;
[INFO] [stdout]    |         -------- the item `Version` is already imported here
[INFO] [stdout] 88 |     use crate::frame::{Envelope, Flags, Opcode, Version};
[INFO] [stdout]    |                                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `FromCursor` is imported redundantly
[INFO] [stdout]   --> src/frame/message_supported.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     use super::*;
[INFO] [stdout]    |         -------- the item `FromCursor` is already imported here
[INFO] [stdout] 49 |     use crate::frame::traits::FromCursor;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Version` is imported redundantly
[INFO] [stdout]   --> src/frame/message_supported.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     use super::*;
[INFO] [stdout]    |         -------- the item `Version` is already imported here
[INFO] [stdout] 49 |     use crate::frame::traits::FromCursor;
[INFO] [stdout] 50 |     use crate::frame::Version;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Cursor` is imported redundantly
[INFO] [stdout]   --> src/frame/message_supported.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     use super::*;
[INFO] [stdout]    |         -------- the item `Cursor` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 51 |     use std::io::Cursor;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Into` is imported redundantly
[INFO] [stdout]  --> src/types/value.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::convert::Into;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Into` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `IpAddr` is imported redundantly
[INFO] [stdout]   --> src/types/value.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout] 6  | use std::net::IpAddr;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 | use super::*;
[INFO] [stdout]    |     -------- the item `IpAddr` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `FromCursor` is imported redundantly
[INFO] [stdout]    --> src/types.rs:499:9
[INFO] [stdout]     |
[INFO] [stdout] 498 |     use super::*;
[INFO] [stdout]     |         -------- the item `FromCursor` is already imported here
[INFO] [stdout] 499 |     use crate::frame::traits::FromCursor;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Cursor` is imported redundantly
[INFO] [stdout]    --> src/types.rs:501:9
[INFO] [stdout]     |
[INFO] [stdout] 498 |     use super::*;
[INFO] [stdout]     |         -------- the item `Cursor` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 501 |     use std::io::Cursor;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `From` is imported redundantly
[INFO] [stdout]   --> src/compression.rs:12:20
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::convert::{From, TryInto};
[INFO] [stdout]    |                    ^^^^
[INFO] [stdout]   --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `From` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `From` is imported redundantly
[INFO] [stdout]  --> src/consistency.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::convert::{From, TryFrom, TryInto};
[INFO] [stdout]   |                    ^^^^
[INFO] [stdout]  --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `From` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `FromBytes` is imported redundantly
[INFO] [stdout]    --> src/consistency.rs:178:32
[INFO] [stdout]     |
[INFO] [stdout] 177 |     use super::*;
[INFO] [stdout]     |         -------- the item `FromBytes` is already imported here
[INFO] [stdout] 178 |     use crate::frame::traits::{FromBytes, FromCursor};
[INFO] [stdout]     |                                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `FromCursor` is imported redundantly
[INFO] [stdout]    --> src/consistency.rs:178:43
[INFO] [stdout]     |
[INFO] [stdout] 177 |     use super::*;
[INFO] [stdout]     |         -------- the item `FromCursor` is already imported here
[INFO] [stdout] 178 |     use crate::frame::traits::{FromBytes, FromCursor};
[INFO] [stdout]     |                                           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead
[INFO] [stdout]     --> src/macros.rs:1367:40
[INFO] [stdout]      |
[INFO] [stdout] 1367 |                         NaiveDateTime::from_timestamp_opt(ts / 1000, (ts % 1000 * 1_000_000) as u32)
[INFO] [stdout]      |                                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/types/rows.rs:113:1
[INFO] [stdout]      |
[INFO] [stdout] 113  | into_rust_by_name!(Row, NaiveDateTime);
[INFO] [stdout]      | -------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]      = note: this warning originates in the macro `as_rust_type` which comes from the expansion of the macro `into_rust_by_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead
[INFO] [stdout]     --> src/macros.rs:1385:44
[INFO] [stdout]      |
[INFO] [stdout] 1385 | ...                   NaiveDateTime::from_timestamp_opt(
[INFO] [stdout]      |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/types/rows.rs:114:1
[INFO] [stdout]      |
[INFO] [stdout] 114  | into_rust_by_name!(Row, DateTime<Utc>);
[INFO] [stdout]      | -------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `as_rust_type` which comes from the expansion of the macro `into_rust_by_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead
[INFO] [stdout]     --> src/macros.rs:1367:40
[INFO] [stdout]      |
[INFO] [stdout] 1367 |                         NaiveDateTime::from_timestamp_opt(ts / 1000, (ts % 1000 * 1_000_000) as u32)
[INFO] [stdout]      |                                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/types/rows.rs:140:1
[INFO] [stdout]      |
[INFO] [stdout] 140  | into_rust_by_index!(Row, NaiveDateTime);
[INFO] [stdout]      | --------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `as_rust_type` which comes from the expansion of the macro `into_rust_by_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead
[INFO] [stdout]     --> src/macros.rs:1385:44
[INFO] [stdout]      |
[INFO] [stdout] 1385 | ...                   NaiveDateTime::from_timestamp_opt(
[INFO] [stdout]      |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/types/rows.rs:141:1
[INFO] [stdout]      |
[INFO] [stdout] 141  | into_rust_by_index!(Row, DateTime<Utc>);
[INFO] [stdout]      | --------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `as_rust_type` which comes from the expansion of the macro `into_rust_by_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead
[INFO] [stdout]     --> src/macros.rs:1367:40
[INFO] [stdout]      |
[INFO] [stdout] 1367 |                         NaiveDateTime::from_timestamp_opt(ts / 1000, (ts % 1000 * 1_000_000) as u32)
[INFO] [stdout]      |                                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/types/tuple.rs:82:1
[INFO] [stdout]      |
[INFO] [stdout] 82   | into_rust_by_index!(Tuple, NaiveDateTime);
[INFO] [stdout]      | ----------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `as_rust_type` which comes from the expansion of the macro `into_rust_by_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead
[INFO] [stdout]     --> src/macros.rs:1385:44
[INFO] [stdout]      |
[INFO] [stdout] 1385 | ...                   NaiveDateTime::from_timestamp_opt(
[INFO] [stdout]      |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/types/tuple.rs:83:1
[INFO] [stdout]      |
[INFO] [stdout] 83   | into_rust_by_index!(Tuple, DateTime<Utc>);
[INFO] [stdout]      | ----------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `as_rust_type` which comes from the expansion of the macro `into_rust_by_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead
[INFO] [stdout]     --> src/macros.rs:1367:40
[INFO] [stdout]      |
[INFO] [stdout] 1367 |                         NaiveDateTime::from_timestamp_opt(ts / 1000, (ts % 1000 * 1_000_000) as u32)
[INFO] [stdout]      |                                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/types/udt.rs:65:1
[INFO] [stdout]      |
[INFO] [stdout] 65   | into_rust_by_name!(Udt, NaiveDateTime);
[INFO] [stdout]      | -------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `as_rust_type` which comes from the expansion of the macro `into_rust_by_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead
[INFO] [stdout]     --> src/macros.rs:1385:44
[INFO] [stdout]      |
[INFO] [stdout] 1385 | ...                   NaiveDateTime::from_timestamp_opt(
[INFO] [stdout]      |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/types/udt.rs:66:1
[INFO] [stdout]      |
[INFO] [stdout] 66   | into_rust_by_name!(Udt, DateTime<Utc>);
[INFO] [stdout]      | -------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `as_rust_type` which comes from the expansion of the macro `into_rust_by_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::NaiveDateTime::timestamp_millis`: use `.and_utc().timestamp_millis()` instead
[INFO] [stdout]    --> src/types/value.rs:268:15
[INFO] [stdout]     |
[INFO] [stdout] 268 |         value.timestamp_millis().into()
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead
[INFO] [stdout]     --> src/macros.rs:1367:40
[INFO] [stdout]      |
[INFO] [stdout] 1367 |                         NaiveDateTime::from_timestamp_opt(ts / 1000, (ts % 1000 * 1_000_000) as u32)
[INFO] [stdout]      |                                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/types/rows.rs:113:1
[INFO] [stdout]      |
[INFO] [stdout] 113  | into_rust_by_name!(Row, NaiveDateTime);
[INFO] [stdout]      | -------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]      = note: this warning originates in the macro `as_rust_type` which comes from the expansion of the macro `into_rust_by_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead
[INFO] [stdout]     --> src/macros.rs:1385:44
[INFO] [stdout]      |
[INFO] [stdout] 1385 | ...                   NaiveDateTime::from_timestamp_opt(
[INFO] [stdout]      |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/types/rows.rs:114:1
[INFO] [stdout]      |
[INFO] [stdout] 114  | into_rust_by_name!(Row, DateTime<Utc>);
[INFO] [stdout]      | -------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `as_rust_type` which comes from the expansion of the macro `into_rust_by_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead
[INFO] [stdout]     --> src/macros.rs:1367:40
[INFO] [stdout]      |
[INFO] [stdout] 1367 |                         NaiveDateTime::from_timestamp_opt(ts / 1000, (ts % 1000 * 1_000_000) as u32)
[INFO] [stdout]      |                                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/types/rows.rs:140:1
[INFO] [stdout]      |
[INFO] [stdout] 140  | into_rust_by_index!(Row, NaiveDateTime);
[INFO] [stdout]      | --------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `as_rust_type` which comes from the expansion of the macro `into_rust_by_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead
[INFO] [stdout]     --> src/macros.rs:1385:44
[INFO] [stdout]      |
[INFO] [stdout] 1385 | ...                   NaiveDateTime::from_timestamp_opt(
[INFO] [stdout]      |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/types/rows.rs:141:1
[INFO] [stdout]      |
[INFO] [stdout] 141  | into_rust_by_index!(Row, DateTime<Utc>);
[INFO] [stdout]      | --------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `as_rust_type` which comes from the expansion of the macro `into_rust_by_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead
[INFO] [stdout]     --> src/macros.rs:1367:40
[INFO] [stdout]      |
[INFO] [stdout] 1367 |                         NaiveDateTime::from_timestamp_opt(ts / 1000, (ts % 1000 * 1_000_000) as u32)
[INFO] [stdout]      |                                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/types/tuple.rs:82:1
[INFO] [stdout]      |
[INFO] [stdout] 82   | into_rust_by_index!(Tuple, NaiveDateTime);
[INFO] [stdout]      | ----------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `as_rust_type` which comes from the expansion of the macro `into_rust_by_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead
[INFO] [stdout]     --> src/macros.rs:1385:44
[INFO] [stdout]      |
[INFO] [stdout] 1385 | ...                   NaiveDateTime::from_timestamp_opt(
[INFO] [stdout]      |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/types/tuple.rs:83:1
[INFO] [stdout]      |
[INFO] [stdout] 83   | into_rust_by_index!(Tuple, DateTime<Utc>);
[INFO] [stdout]      | ----------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `as_rust_type` which comes from the expansion of the macro `into_rust_by_index` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead
[INFO] [stdout]     --> src/macros.rs:1367:40
[INFO] [stdout]      |
[INFO] [stdout] 1367 |                         NaiveDateTime::from_timestamp_opt(ts / 1000, (ts % 1000 * 1_000_000) as u32)
[INFO] [stdout]      |                                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/types/udt.rs:65:1
[INFO] [stdout]      |
[INFO] [stdout] 65   | into_rust_by_name!(Udt, NaiveDateTime);
[INFO] [stdout]      | -------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `as_rust_type` which comes from the expansion of the macro `into_rust_by_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDateTime::from_timestamp_opt`: use `DateTime::from_timestamp` instead
[INFO] [stdout]     --> src/macros.rs:1385:44
[INFO] [stdout]      |
[INFO] [stdout] 1385 | ...                   NaiveDateTime::from_timestamp_opt(
[INFO] [stdout]      |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/types/udt.rs:66:1
[INFO] [stdout]      |
[INFO] [stdout] 66   | into_rust_by_name!(Udt, DateTime<Utc>);
[INFO] [stdout]      | -------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `as_rust_type` which comes from the expansion of the macro `into_rust_by_name` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::NaiveDateTime::timestamp_millis`: use `.and_utc().timestamp_millis()` instead
[INFO] [stdout]    --> src/types/value.rs:268:15
[INFO] [stdout]     |
[INFO] [stdout] 268 |         value.timestamp_millis().into()
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 43 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.58s
[INFO] running `Command { std: "docker" "inspect" "15e96bc8bf8d4213692c85adfe6dc716fee1dc33221f3c915ec323ed7e51f746", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15e96bc8bf8d4213692c85adfe6dc716fee1dc33221f3c915ec323ed7e51f746", kill_on_drop: false }`
[INFO] [stdout] 15e96bc8bf8d4213692c85adfe6dc716fee1dc33221f3c915ec323ed7e51f746