[INFO] fetching crate camelliakv 1.0.0...
[INFO] checking camelliakv-1.0.0 against master#b3bd7058c139e71bae0862ef8f8ac936208873e9 for pr-123752
[INFO] extracting crate camelliakv 1.0.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate camelliakv 1.0.0 on toolchain b3bd7058c139e71bae0862ef8f8ac936208873e9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b3bd7058c139e71bae0862ef8f8ac936208873e9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate camelliakv 1.0.0
[INFO] finished tweaking crates.io crate camelliakv 1.0.0
[INFO] tweaked toml for crates.io crate camelliakv 1.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b3bd7058c139e71bae0862ef8f8ac936208873e9" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 56 packages
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding cfg-if v0.1.10 (latest: v1.0.0)
[INFO] [stderr]       Adding futures v0.1.31 (latest: v0.3.30)
[INFO] [stderr]       Adding mio v0.6.23 (latest: v0.8.11)
[INFO] [stderr]       Adding miow v0.2.2 (latest: v0.6.0)
[INFO] [stderr]       Adding nom v2.2.1 (latest: v7.1.3)
[INFO] [stderr]       Adding rand v0.4.6 (latest: v0.8.5)
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[INFO] [stderr]       Adding rdrand v0.4.0 (latest: v0.8.3)
[INFO] [stderr]       Adding remove_dir_all v0.5.3 (latest: v0.8.2)
[INFO] [stderr]       Adding rustc_version v0.2.3 (latest: v0.4.0)
[INFO] [stderr]       Adding semver v0.9.0 (latest: v1.0.22)
[INFO] [stderr]       Adding semver-parser v0.7.0 (latest: v0.10.2)
[INFO] [stderr]       Adding splay_tree v0.2.10 (latest: v0.3.1)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.58)
[INFO] [stderr]       Adding trackable v0.2.24 (latest: v1.3.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[INFO] [stderr]       Adding winapi v0.2.8 (latest: v0.3.9)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b3bd7058c139e71bae0862ef8f8ac936208873e9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded slog v2.7.0
[INFO] [stderr]   Downloaded procinfo v0.4.2
[INFO] [stderr]   Downloaded trackable_derive v1.0.0
[INFO] [stderr]   Downloaded fibers_global v0.1.2
[INFO] [stderr]   Downloaded atomic_immut v0.1.4
[INFO] [stderr]   Downloaded trackable v0.2.24
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[INFO] [stderr]   Downloaded tempdir v0.3.7
[INFO] [stderr]   Downloaded nbchan v0.1.3
[INFO] [stderr]   Downloaded splay_tree v0.2.10
[INFO] [stderr]   Downloaded fibers v0.1.13
[INFO] [stderr]   Downloaded nom v2.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b3bd7058c139e71bae0862ef8f8ac936208873e9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 47730b789137ba305ac0d483b372b1c8f070b5a1645927401e6cf19979491a81
[INFO] running `Command { std: "docker" "start" "-a" "47730b789137ba305ac0d483b372b1c8f070b5a1645927401e6cf19979491a81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47730b789137ba305ac0d483b372b1c8f070b5a1645927401e6cf19979491a81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47730b789137ba305ac0d483b372b1c8f070b5a1645927401e6cf19979491a81", kill_on_drop: false }`
[INFO] [stdout] 47730b789137ba305ac0d483b372b1c8f070b5a1645927401e6cf19979491a81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b3bd7058c139e71bae0862ef8f8ac936208873e9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e68e25919c630b337f4314939b669037fe477c44622c1b09a7e6e063feb5eaf5
[INFO] running `Command { std: "docker" "start" "-a" "e68e25919c630b337f4314939b669037fe477c44622c1b09a7e6e063feb5eaf5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking net2 v0.2.39
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking nbchan v0.1.3
[INFO] [stderr]     Checking splay_tree v0.2.10
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr]     Checking futures v0.1.31
[INFO] [stderr]     Checking nom v2.2.1
[INFO] [stderr]     Checking atomic_immut v0.1.4
[INFO] [stderr]     Checking uuid v1.8.0
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]    Compiling procinfo v0.4.2
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking fibers v0.1.13
[INFO] [stderr]     Checking fibers_global v0.1.2
[INFO] [stderr]    Compiling trackable_derive v1.0.0
[INFO] [stderr]     Checking trackable v1.3.0
[INFO] [stderr]     Checking trackable v0.2.24
[INFO] [stderr]     Checking prometrics v0.1.13
[INFO] [stderr]     Checking camelliakv v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `std` is imported redundantly
[INFO] [stdout]  --> src/error.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{self, str::FromStr};
[INFO] [stdout]   |           ^^^^ the item `std` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BlockSize` is imported redundantly
[INFO] [stdout]    --> src/block/aligned_bytes.rs:134:9
[INFO] [stdout]     |
[INFO] [stdout] 134 |     use super::super::BlockSize;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 135 |     use super::*;
[INFO] [stdout]     |         -------- the item `BlockSize` is already imported here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Read` is imported redundantly
[INFO] [stdout]    --> src/nvm/file.rs:438:19
[INFO] [stdout]     |
[INFO] [stdout] 438 |     use std::io::{Read, Write};
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 444 |     use super::*;
[INFO] [stdout]     |         -------- the item `Read` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Write` is imported redundantly
[INFO] [stdout]    --> src/nvm/file.rs:438:25
[INFO] [stdout]     |
[INFO] [stdout] 438 |     use std::io::{Read, Write};
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 444 |     use super::*;
[INFO] [stdout]     |         -------- the item `Write` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BlockSize` is imported redundantly
[INFO] [stdout]    --> src/nvm/file.rs:445:38
[INFO] [stdout]     |
[INFO] [stdout] 444 |     use super::*;
[INFO] [stdout]     |         -------- the item `BlockSize` is already imported here
[INFO] [stdout] 445 |     use crate::block::{AlignedBytes, BlockSize};
[INFO] [stdout]     |                                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `StorageHeader` is imported redundantly
[INFO] [stdout]    --> src/nvm/file.rs:446:26
[INFO] [stdout]     |
[INFO] [stdout] 444 |     use super::*;
[INFO] [stdout]     |         -------- the item `StorageHeader` is already imported here
[INFO] [stdout] 445 |     use crate::block::{AlignedBytes, BlockSize};
[INFO] [stdout] 446 |     use crate::storage::{StorageHeader, MAJOR_VERSION, MINOR_VERSION};
[INFO] [stdout]     |                          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Read` is imported redundantly
[INFO] [stdout]    --> src/nvm/memory.rs:109:19
[INFO] [stdout]     |
[INFO] [stdout] 109 |     use std::io::{Read, Seek, SeekFrom, Write};
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 |     use super::*;
[INFO] [stdout]     |         -------- the item `Read` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Seek` is imported redundantly
[INFO] [stdout]    --> src/nvm/memory.rs:109:25
[INFO] [stdout]     |
[INFO] [stdout] 109 |     use std::io::{Read, Seek, SeekFrom, Write};
[INFO] [stdout]     |                         ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 |     use super::*;
[INFO] [stdout]     |         -------- the item `Seek` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `SeekFrom` is imported redundantly
[INFO] [stdout]    --> src/nvm/memory.rs:109:31
[INFO] [stdout]     |
[INFO] [stdout] 109 |     use std::io::{Read, Seek, SeekFrom, Write};
[INFO] [stdout]     |                               ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 |     use super::*;
[INFO] [stdout]     |         -------- the item `SeekFrom` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Write` is imported redundantly
[INFO] [stdout]    --> src/nvm/memory.rs:109:41
[INFO] [stdout]     |
[INFO] [stdout] 109 |     use std::io::{Read, Seek, SeekFrom, Write};
[INFO] [stdout]     |                                         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 |     use super::*;
[INFO] [stdout]     |         -------- the item `Write` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `NonVolatileMemory` is imported redundantly
[INFO] [stdout]    --> src/nvm/memory.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 112 |     use super::*;
[INFO] [stdout]     |         -------- the item `NonVolatileMemory` is already imported here
[INFO] [stdout] 113 |     use crate::nvm::NonVolatileMemory;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Read` is imported redundantly
[INFO] [stdout]    --> src/nvm/shared_memory.rs:161:19
[INFO] [stdout]     |
[INFO] [stdout] 161 |     use std::io::{Read, Seek, SeekFrom, Write};
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 |     use super::*;
[INFO] [stdout]     |         -------- the item `Read` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Seek` is imported redundantly
[INFO] [stdout]    --> src/nvm/shared_memory.rs:161:25
[INFO] [stdout]     |
[INFO] [stdout] 161 |     use std::io::{Read, Seek, SeekFrom, Write};
[INFO] [stdout]     |                         ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 |     use super::*;
[INFO] [stdout]     |         -------- the item `Seek` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `SeekFrom` is imported redundantly
[INFO] [stdout]    --> src/nvm/shared_memory.rs:161:31
[INFO] [stdout]     |
[INFO] [stdout] 161 |     use std::io::{Read, Seek, SeekFrom, Write};
[INFO] [stdout]     |                               ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 |     use super::*;
[INFO] [stdout]     |         -------- the item `SeekFrom` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Write` is imported redundantly
[INFO] [stdout]    --> src/nvm/shared_memory.rs:161:41
[INFO] [stdout]     |
[INFO] [stdout] 161 |     use std::io::{Read, Seek, SeekFrom, Write};
[INFO] [stdout]     |                                         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 |     use super::*;
[INFO] [stdout]     |         -------- the item `Write` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `NonVolatileMemory` is imported redundantly
[INFO] [stdout]    --> src/nvm/shared_memory.rs:165:9
[INFO] [stdout]     |
[INFO] [stdout] 164 |     use super::*;
[INFO] [stdout]     |         -------- the item `NonVolatileMemory` is already imported here
[INFO] [stdout] 165 |     use crate::nvm::NonVolatileMemory;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Address` is imported redundantly
[INFO] [stdout]    --> src/storage/allocator/free_portion.rs:123:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |     use super::*;
[INFO] [stdout]     |         -------- the item `Address` is already imported here
[INFO] [stdout] 123 |     use crate::storage::Address;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `MetricBuilder` is imported redundantly
[INFO] [stdout]    --> src/storage/data_region.rs:162:9
[INFO] [stdout]     |
[INFO] [stdout] 162 |     use prometrics::metrics::MetricBuilder;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 167 |     use super::*;
[INFO] [stdout]     |         -------- the item `MetricBuilder` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `DataPortionAllocator` is imported redundantly
[INFO] [stdout]    --> src/storage/data_region.rs:166:9
[INFO] [stdout]     |
[INFO] [stdout] 166 |     use super::super::allocator::DataPortionAllocator;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 167 |     use super::*;
[INFO] [stdout]     |         -------- the item `DataPortionAllocator` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BlockSize` is imported redundantly
[INFO] [stdout]    --> src/storage/data_region.rs:168:9
[INFO] [stdout]     |
[INFO] [stdout] 167 |     use super::*;
[INFO] [stdout]     |         -------- the item `BlockSize` is already imported here
[INFO] [stdout] 168 |     use crate::block::BlockSize;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Uuid` is imported redundantly
[INFO] [stdout]    --> src/storage/header.rs:194:9
[INFO] [stdout]     |
[INFO] [stdout] 194 |     use uuid::Uuid;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 195 |
[INFO] [stdout] 196 |     use super::*;
[INFO] [stdout]     |         -------- the item `Uuid` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BlockSize` is imported redundantly
[INFO] [stdout]    --> src/storage/header.rs:197:9
[INFO] [stdout]     |
[INFO] [stdout] 196 |     use super::*;
[INFO] [stdout]     |         -------- the item `BlockSize` is already imported here
[INFO] [stdout] 197 |     use crate::block::BlockSize;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BlockSize` is imported redundantly
[INFO] [stdout]   --> src/storage/journal/header.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |     use super::*;
[INFO] [stdout]    |         -------- the item `BlockSize` is already imported here
[INFO] [stdout] 91 |     use crate::block::BlockSize;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Read` is imported redundantly
[INFO] [stdout]    --> src/storage/journal/nvm_buffer.rs:244:19
[INFO] [stdout]     |
[INFO] [stdout] 244 |     use std::io::{Read, Seek, SeekFrom, Write};
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 247 |     use super::*;
[INFO] [stdout]     |         -------- the item `Read` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Seek` is imported redundantly
[INFO] [stdout]    --> src/storage/journal/nvm_buffer.rs:244:25
[INFO] [stdout]     |
[INFO] [stdout] 244 |     use std::io::{Read, Seek, SeekFrom, Write};
[INFO] [stdout]     |                         ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 247 |     use super::*;
[INFO] [stdout]     |         -------- the item `Seek` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `SeekFrom` is imported redundantly
[INFO] [stdout]    --> src/storage/journal/nvm_buffer.rs:244:31
[INFO] [stdout]     |
[INFO] [stdout] 244 |     use std::io::{Read, Seek, SeekFrom, Write};
[INFO] [stdout]     |                               ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 247 |     use super::*;
[INFO] [stdout]     |         -------- the item `SeekFrom` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Write` is imported redundantly
[INFO] [stdout]    --> src/storage/journal/nvm_buffer.rs:244:41
[INFO] [stdout]     |
[INFO] [stdout] 244 |     use std::io::{Read, Seek, SeekFrom, Write};
[INFO] [stdout]     |                                         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 247 |     use super::*;
[INFO] [stdout]     |         -------- the item `Write` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `LumpId` is imported redundantly
[INFO] [stdout]    --> src/storage/journal/record.rs:201:9
[INFO] [stdout]     |
[INFO] [stdout] 200 |     use super::*;
[INFO] [stdout]     |         -------- the item `LumpId` is already imported here
[INFO] [stdout] 201 |     use crate::lump::LumpId;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `DataPortion` is imported redundantly
[INFO] [stdout]    --> src/storage/journal/record.rs:202:9
[INFO] [stdout]     |
[INFO] [stdout] 200 |     use super::*;
[INFO] [stdout]     |         -------- the item `DataPortion` is already imported here
[INFO] [stdout] 201 |     use crate::lump::LumpId;
[INFO] [stdout] 202 |     use crate::storage::portion::DataPortion;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Address` is imported redundantly
[INFO] [stdout]    --> src/storage/journal/record.rs:203:9
[INFO] [stdout]     |
[INFO] [stdout] 200 |     use super::*;
[INFO] [stdout]     |         -------- the item `Address` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 203 |     use crate::storage::Address;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `MetricBuilder` is imported redundantly
[INFO] [stdout]    --> src/storage/journal/ring_buffer.rs:353:9
[INFO] [stdout]     |
[INFO] [stdout] 353 |     use prometrics::metrics::MetricBuilder;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 356 |     use super::*;
[INFO] [stdout]     |         -------- the item `MetricBuilder` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Address` is imported redundantly
[INFO] [stdout]    --> src/storage/journal/ring_buffer.rs:359:26
[INFO] [stdout]     |
[INFO] [stdout] 356 |     use super::*;
[INFO] [stdout]     |         -------- the item `Address` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 359 |     use crate::storage::{Address, JournalRecord};
[INFO] [stdout]     |                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `JournalRecord` is imported redundantly
[INFO] [stdout]    --> src/storage/journal/ring_buffer.rs:359:35
[INFO] [stdout]     |
[INFO] [stdout] 356 |     use super::*;
[INFO] [stdout]     |         -------- the item `JournalRecord` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 359 |     use crate::storage::{Address, JournalRecord};
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ErrorKind` is imported redundantly
[INFO] [stdout]    --> src/storage/journal/ring_buffer.rs:360:9
[INFO] [stdout]     |
[INFO] [stdout] 356 |     use super::*;
[INFO] [stdout]     |         -------- the item `ErrorKind` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 360 |     use crate::ErrorKind;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Address` is imported redundantly
[INFO] [stdout]   --> src/storage/portion.rs:85:9
[INFO] [stdout]    |
[INFO] [stdout] 84 |     use super::*;
[INFO] [stdout]    |         -------- the item `Address` is already imported here
[INFO] [stdout] 85 |     use crate::storage::Address;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BlockSize` is imported redundantly
[INFO] [stdout]    --> src/storage/mod.rs:427:9
[INFO] [stdout]     |
[INFO] [stdout] 426 |     use super::*;
[INFO] [stdout]     |         -------- the item `BlockSize` is already imported here
[INFO] [stdout] 427 |     use crate::block::BlockSize;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `LumpData` is imported redundantly
[INFO] [stdout]    --> src/storage/mod.rs:428:23
[INFO] [stdout]     |
[INFO] [stdout] 426 |     use super::*;
[INFO] [stdout]     |         -------- the item `LumpData` is already imported here
[INFO] [stdout] 427 |     use crate::block::BlockSize;
[INFO] [stdout] 428 |     use crate::lump::{LumpData, LumpId};
[INFO] [stdout]     |                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `LumpId` is imported redundantly
[INFO] [stdout]    --> src/storage/mod.rs:428:33
[INFO] [stdout]     |
[INFO] [stdout] 426 |     use super::*;
[INFO] [stdout]     |         -------- the item `LumpId` is already imported here
[INFO] [stdout] 427 |     use crate::block::BlockSize;
[INFO] [stdout] 428 |     use crate::lump::{LumpData, LumpId};
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `std` is imported redundantly
[INFO] [stdout]  --> src/error.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{self, str::FromStr};
[INFO] [stdout]   |           ^^^^ the item `std` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `header` is never read
[INFO] [stdout]    --> src/metrics.rs:791:5
[INFO] [stdout]     |
[INFO] [stdout] 785 | pub struct StorageMetrics {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 791 |     header: Gauge,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `StorageMetrics` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `camelliakv::device`
[INFO] [stdout]   --> benches/device.rs:9:17
[INFO] [stdout]    |
[INFO] [stdout] 9  | use camelliakv::device::DeviceBuilder;
[INFO] [stdout]    |                 ^^^^^^ could not find `device` in `camelliakv`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:85:9
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub mod device;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `device` feature
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `camelliakv` (bench "device") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: field `header` is never read
[INFO] [stdout]    --> src/metrics.rs:791:5
[INFO] [stdout]     |
[INFO] [stdout] 785 | pub struct StorageMetrics {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 791 |     header: Gauge,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `StorageMetrics` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 39 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e68e25919c630b337f4314939b669037fe477c44622c1b09a7e6e063feb5eaf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e68e25919c630b337f4314939b669037fe477c44622c1b09a7e6e063feb5eaf5", kill_on_drop: false }`
[INFO] [stdout] e68e25919c630b337f4314939b669037fe477c44622c1b09a7e6e063feb5eaf5
