[INFO] cloning repository https://github.com/hanfoo/robotdb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hanfoo/robotdb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhanfoo%2Frobotdb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhanfoo%2Frobotdb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 98148e283e09bba201bb3070eb4633ecdf272fbb
[INFO] checking hanfoo/robotdb against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhanfoo%2Frobotdb" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hanfoo/robotdb
[INFO] finished tweaking git repo https://github.com/hanfoo/robotdb
[INFO] tweaked toml for git repo https://github.com/hanfoo/robotdb written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hanfoo/robotdb on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hanfoo/robotdb 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proptest v1.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 5b27270aa5bf049dbddf3f1d42ddfe3f5e588dc183fc7a98ea2456d99567a6e0
[INFO] running `Command { std: "docker" "start" "5b27270aa5bf049dbddf3f1d42ddfe3f5e588dc183fc7a98ea2456d99567a6e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b27270aa5bf049dbddf3f1d42ddfe3f5e588dc183fc7a98ea2456d99567a6e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5b27270aa5bf049dbddf3f1d42ddfe3f5e588dc183fc7a98ea2456d99567a6e0" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b27270aa5bf049dbddf3f1d42ddfe3f5e588dc183fc7a98ea2456d99567a6e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5b27270aa5bf049dbddf3f1d42ddfe3f5e588dc183fc7a98ea2456d99567a6e0" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling zerocopy v0.8.40
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking fd-lock v4.0.4
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[INFO] [stderr]     Checking jiff v0.2.23
[INFO] [stderr]     Checking clap_builder v4.5.60
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking unarray v0.1.4
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]    Compiling libsqlite3-sys v0.28.0
[INFO] [stderr]     Checking clap v4.5.60
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking nix v0.28.0
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking env_filter v1.0.0
[INFO] [stderr]     Checking tempfile v3.26.0
[INFO] [stderr]     Checking rusty-fork v0.3.1
[INFO] [stderr]     Checking env_logger v0.11.9
[INFO] [stderr]     Checking rustyline v14.0.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.40
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking robotdb v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ahash v0.8.12
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[INFO] [stderr]     Checking ciborium-ll v0.2.2
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[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking proptest v1.10.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking hashlink v0.9.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking rusqlite v0.31.0
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]   --> tests/concurrency_test.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::time::Duration;
[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: `std::collections::HashSet`
[INFO] [stdout]   --> tests/differential/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::collections::HashSet;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `dir` is never read
[INFO] [stdout]   --> tests/fault_injection_test.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct TestDb {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] 23 |     dir: tempfile::TempDir,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/fuzz_test.rs:396:9
[INFO] [stdout]     |
[INFO] [stdout] 396 |     let mut gen = SqlGenerator::new(99999);
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gen`
[INFO] [stdout]    --> tests/fuzz_test.rs:396:9
[INFO] [stdout]     |
[INFO] [stdout] 396 |     let mut gen = SqlGenerator::new(99999);
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gen`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `table_name` and `columns` are never read
[INFO] [stdout]   --> tests/fuzz_test.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | struct SqlGenerator {
[INFO] [stdout]    |        ------------ fields in this struct
[INFO] [stdout] 57 |     rng: Lcg,
[INFO] [stdout] 58 |     table_name: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 59 |     columns: Vec<(String, &'static str)>, // (name, type)
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `create_table_sql` is never used
[INFO] [stdout]   --> tests/fuzz_test.rs:78:8
[INFO] [stdout]    |
[INFO] [stdout] 63 | impl SqlGenerator {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 78 |     fn create_table_sql(&self) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_err` and `is_ok` are never used
[INFO] [stdout]   --> tests/differential/mod.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 71 | impl ExecResult {
[INFO] [stdout]    | --------------- methods in this implementation
[INFO] [stdout] 72 |     pub fn is_err(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 75 |     pub fn is_ok(&self) -> bool {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ignore_column_case` is never read
[INFO] [stdout]    --> tests/differential/mod.rs:306:9
[INFO] [stdout]     |
[INFO] [stdout] 302 | pub struct DiffOptions {
[INFO] [stdout]     |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 306 |     pub ignore_column_case: bool,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DiffOptions` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `sql` and `error` are never read
[INFO] [stdout]    --> tests/differential/mod.rs:334:17
[INFO] [stdout]     |
[INFO] [stdout] 334 |     BothError { sql: String, error: String },
[INFO] [stdout]     |     ---------   ^^^          ^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DiffResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `run_batch` is never used
[INFO] [stdout]    --> tests/differential/mod.rs:528:12
[INFO] [stdout]     |
[INFO] [stdout] 499 | impl DiffTestRunner {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 528 |     pub fn run_batch(&mut self, sqls: &[&str]) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `anyhow`
[INFO] [stderr]   --> Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | anyhow = "1.0"
[INFO] [stderr]    | ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `anyhow`
[INFO] [stderr] warning: unused dependency `crossbeam`
[INFO] [stderr]   --> Cargo.toml:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | crossbeam = "0.8"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `crossbeam`
[INFO] [stderr] warning: unused dependency `dirs`
[INFO] [stderr]   --> Cargo.toml:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | dirs = "5.0"
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `dirs`
[INFO] [stderr] warning: `robotdb` (manifest) generated 3 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.28s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.28.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 8`
[INFO] running `Command { std: "docker" "inspect" "5b27270aa5bf049dbddf3f1d42ddfe3f5e588dc183fc7a98ea2456d99567a6e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b27270aa5bf049dbddf3f1d42ddfe3f5e588dc183fc7a98ea2456d99567a6e0", kill_on_drop: false }`
[INFO] [stdout] 5b27270aa5bf049dbddf3f1d42ddfe3f5e588dc183fc7a98ea2456d99567a6e0
