[INFO] fetching crate sqlitefs 0.0.6...
[INFO] checking sqlitefs-0.0.6 against try#c86ec274072509d26d0ee52682a0c94ed012ed89 for pr-153027
[INFO] extracting crate sqlitefs 0.0.6 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate sqlitefs 0.0.6
[INFO] finished tweaking crates.io crate sqlitefs 0.0.6
[INFO] tweaked toml for crates.io crate sqlitefs 0.0.6 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sqlitefs 0.0.6 on toolchain c86ec274072509d26d0ee52682a0c94ed012ed89
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c86ec274072509d26d0ee52682a0c94ed012ed89" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sqlitefs 0.0.6 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" "+c86ec274072509d26d0ee52682a0c94ed012ed89" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 2aed8d12ef2ad28a69ba7ee98df1819b22cff9803255cc1dc008d5b5435c3059
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[INFO] running `Command { std: "docker" "inspect" "2aed8d12ef2ad28a69ba7ee98df1819b22cff9803255cc1dc008d5b5435c3059", kill_on_drop: false }`
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[INFO] [stdout] 2aed8d12ef2ad28a69ba7ee98df1819b22cff9803255cc1dc008d5b5435c3059
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+c86ec274072509d26d0ee52682a0c94ed012ed89" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf8736ed2f164b72f49b39e8085a5e74e17f7ebb0c2ec56a1539d1e336724d71
[INFO] running `Command { std: "docker" "start" "-a" "cf8736ed2f164b72f49b39e8085a5e74e17f7ebb0c2ec56a1539d1e336724d71", kill_on_drop: false }`
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[INFO] [stderr]     Checking sqlitefs v0.0.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::sync::LazyLock`
[INFO] [stdout]    --> src/fs.rs:932:9
[INFO] [stdout]     |
[INFO] [stdout] 932 |     use std::sync::LazyLock;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::Mutex`
[INFO] [stdout]    --> src/fs.rs:934:9
[INFO] [stdout]     |
[INFO] [stdout] 934 |     use tokio::sync::Mutex;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/datatypes.rs:140:13
[INFO] [stdout]     |
[INFO] [stdout] 122 |             FsStatus::ErrorFileNotFound => write!(f, "SqliteFsStatus: ErrorFileNotFound"),
[INFO] [stdout]     |             --------------------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 140 |             FsStatus::ErrorFileNotFound => todo!(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fs_type`
[INFO] [stdout]    --> src/fs.rs:786:30
[INFO] [stdout]     |
[INFO] [stdout] 786 |     async fn setup_fs(&self, fs_type: &str) -> Result<(), FsStatus> {
[INFO] [stdout]     |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fs_type`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/datatypes.rs:140:13
[INFO] [stdout]     |
[INFO] [stdout] 122 |             FsStatus::ErrorFileNotFound => write!(f, "SqliteFsStatus: ErrorFileNotFound"),
[INFO] [stdout]     |             --------------------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 140 |             FsStatus::ErrorFileNotFound => todo!(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/fs.rs:923:25
[INFO] [stdout]     |
[INFO] [stdout] 923 |                     Err(err) => Err(FsStatus::ErrorFileExistAlready),
[INFO] [stdout]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fs_type`
[INFO] [stdout]    --> src/fs.rs:786:30
[INFO] [stdout]     |
[INFO] [stdout] 786 |     async fn setup_fs(&self, fs_type: &str) -> Result<(), FsStatus> {
[INFO] [stdout]     |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fs_type`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SqliteFsEntryDto` is never constructed
[INFO] [stdout]  --> src/dtos/mod.rs:4:19
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub(crate) struct SqliteFsEntryDto {
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SqliteFsMetaEntryDto` is never constructed
[INFO] [stdout]   --> src/dtos/mod.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct SqliteFsMetaEntryDto {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SqliteFsFileHandlesEntryDto` is never constructed
[INFO] [stdout]   --> src/dtos/mod.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | struct SqliteFsFileHandlesEntryDto {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SqliteFsRenameEntryDto` is never constructed
[INFO] [stdout]   --> src/dtos/mod.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | struct SqliteFsRenameEntryDto {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `insert_fs_metadata`, `create_empty_entry`, and `create_empty_entry_and_fail_if_exist` are never used
[INFO] [stdout]    --> src/fs.rs:809:14
[INFO] [stdout]     |
[INFO] [stdout]  86 | impl SqliteFs {
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 809 |     async fn insert_fs_metadata(&self, fs_type: &str) -> Result<(), FsStatus> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 839 |     pub(crate) async fn create_empty_entry(path: &str) -> Result<SqliteFsEntryDto, FsStatus> {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 891 |     pub(crate) async fn create_empty_entry_and_fail_if_exist(
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `QUERY_INSERT_FILE` is never used
[INFO] [stdout]    --> src/query.rs:167:18
[INFO] [stdout]     |
[INFO] [stdout] 167 | pub(crate) const QUERY_INSERT_FILE: &str = "
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INSERT_FS_METADATA_QUERY` is never used
[INFO] [stdout]    --> src/query.rs:203:18
[INFO] [stdout]     |
[INFO] [stdout] 203 | pub(crate) const INSERT_FS_METADATA_QUERY: &str = "
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/fs.rs:923:25
[INFO] [stdout]     |
[INFO] [stdout] 923 |                     Err(err) => Err(FsStatus::ErrorFileExistAlready),
[INFO] [stdout]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SqliteFsEntryDto` is never constructed
[INFO] [stdout]  --> src/dtos/mod.rs:4:19
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub(crate) struct SqliteFsEntryDto {
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SqliteFsMetaEntryDto` is never constructed
[INFO] [stdout]   --> src/dtos/mod.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct SqliteFsMetaEntryDto {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SqliteFsFileHandlesEntryDto` is never constructed
[INFO] [stdout]   --> src/dtos/mod.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | struct SqliteFsFileHandlesEntryDto {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SqliteFsRenameEntryDto` is never constructed
[INFO] [stdout]   --> src/dtos/mod.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | struct SqliteFsRenameEntryDto {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `insert_fs_metadata`, `create_empty_entry`, and `create_empty_entry_and_fail_if_exist` are never used
[INFO] [stdout]    --> src/fs.rs:809:14
[INFO] [stdout]     |
[INFO] [stdout]  86 | impl SqliteFs {
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 809 |     async fn insert_fs_metadata(&self, fs_type: &str) -> Result<(), FsStatus> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 839 |     pub(crate) async fn create_empty_entry(path: &str) -> Result<SqliteFsEntryDto, FsStatus> {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 891 |     pub(crate) async fn create_empty_entry_and_fail_if_exist(
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `QUERY_INSERT_FILE` is never used
[INFO] [stdout]    --> src/query.rs:167:18
[INFO] [stdout]     |
[INFO] [stdout] 167 | pub(crate) const QUERY_INSERT_FILE: &str = "
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INSERT_FS_METADATA_QUERY` is never used
[INFO] [stdout]    --> src/query.rs:203:18
[INFO] [stdout]     |
[INFO] [stdout] 203 | pub(crate) const INSERT_FS_METADATA_QUERY: &str = "
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.43s
[INFO] running `Command { std: "docker" "inspect" "cf8736ed2f164b72f49b39e8085a5e74e17f7ebb0c2ec56a1539d1e336724d71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf8736ed2f164b72f49b39e8085a5e74e17f7ebb0c2ec56a1539d1e336724d71", kill_on_drop: false }`
[INFO] [stdout] cf8736ed2f164b72f49b39e8085a5e74e17f7ebb0c2ec56a1539d1e336724d71
