[INFO] fetching crate qdb-rs 0.1.1...
[INFO] testing qdb-rs-0.1.1 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate qdb-rs 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate qdb-rs 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate qdb-rs 0.1.1
[INFO] tweaked toml for crates.io crate qdb-rs 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate qdb-rs 0.1.1 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate qdb-rs 0.1.1 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded qft-rs v1.0.0
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.34
[INFO] [stderr]   Downloaded zerocopy v0.8.34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e39182d3a96c3af50c3730230a272d9c66ae5a19fdd7334e277de87948873ad
[INFO] running `Command { std: "docker" "start" "-a" "0e39182d3a96c3af50c3730230a272d9c66ae5a19fdd7334e277de87948873ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e39182d3a96c3af50c3730230a272d9c66ae5a19fdd7334e277de87948873ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e39182d3a96c3af50c3730230a272d9c66ae5a19fdd7334e277de87948873ad", kill_on_drop: false }`
[INFO] [stdout] 0e39182d3a96c3af50c3730230a272d9c66ae5a19fdd7334e277de87948873ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c924c442abef317ad6eaf1e7fd315487f1a7cf407294e759ab9451f2ebd1ad59
[INFO] running `Command { std: "docker" "start" "-a" "c924c442abef317ad6eaf1e7fd315487f1a7cf407294e759ab9451f2ebd1ad59", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling blake3 v1.8.3
[INFO] [stderr]    Compiling constant_time_eq v0.4.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling dashmap v5.5.3
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling qft-rs v1.0.0
[INFO] [stderr]    Compiling qdb-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Key`
[INFO] [stdout]  --> src/index.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::entry::{Entry, Key};
[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 variable: `name`
[INFO] [stdout]    --> src/index.rs:313:29
[INFO] [stdout]     |
[INFO] [stdout] 313 |     pub fn get_index(&self, name: &str) -> Option<std::sync::Arc<Index>> {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/vector.rs:1019:13
[INFO] [stdout]      |
[INFO] [stdout] 1019 |         let mut results = self.index.search(query, k * 10);
[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: field `num_qubits` is never read
[INFO] [stdout]    --> src/index.rs:215:5
[INFO] [stdout]     |
[INFO] [stdout] 214 | struct QuantumIndex {
[INFO] [stdout]     |        ------------ field in this struct
[INFO] [stdout] 215 |     num_qubits: usize,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.39s
[INFO] running `Command { std: "docker" "inspect" "c924c442abef317ad6eaf1e7fd315487f1a7cf407294e759ab9451f2ebd1ad59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c924c442abef317ad6eaf1e7fd315487f1a7cf407294e759ab9451f2ebd1ad59", kill_on_drop: false }`
[INFO] [stdout] c924c442abef317ad6eaf1e7fd315487f1a7cf407294e759ab9451f2ebd1ad59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 650bc2f0f8c515221132da00c48ce8884bcebde592cc662c510f0e4185982095
[INFO] running `Command { std: "docker" "start" "-a" "650bc2f0f8c515221132da00c48ce8884bcebde592cc662c510f0e4185982095", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.34
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling zerocopy-derive v0.8.34
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling clap_builder v4.5.54
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling qft-rs v1.0.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling qdb-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Key`
[INFO] [stdout]  --> src/index.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::entry::{Entry, Key};
[INFO] [stdout]   |                           ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tempfile v3.24.0
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/index.rs:313:29
[INFO] [stdout]     |
[INFO] [stdout] 313 |     pub fn get_index(&self, name: &str) -> Option<std::sync::Arc<Index>> {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling clap v4.5.54
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/vector.rs:1019:13
[INFO] [stdout]      |
[INFO] [stdout] 1019 |         let mut results = self.index.search(query, k * 10);
[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: field `num_qubits` is never read
[INFO] [stdout]    --> src/index.rs:215:5
[INFO] [stdout]     |
[INFO] [stdout] 214 | struct QuantumIndex {
[INFO] [stdout]     |        ------------ field in this struct
[INFO] [stdout] 215 |     num_qubits: usize,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stdout] warning: unused import: `Filter`
[INFO] [stdout]  --> examples/grover_search.rs:7:42
[INFO] [stdout]   |
[INFO] [stdout] 7 | use qdb_rs::query::{GroverSearch, Query, Filter, OrderBy, SortDirection};
[INFO] [stdout]   |                                          ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `qdb_rs::Key: From<&std::string::String>` is not satisfied
[INFO] [stdout]    --> examples/logosq_integration.rs:88:24
[INFO] [stdout]     |
[INFO] [stdout]  88 |         db.put_quantum(&key, state)?;
[INFO] [stdout]     |            ----------- ^^^^ the trait `From<&std::string::String>` is not implemented for `qdb_rs::Key`
[INFO] [stdout]     |            |
[INFO] [stdout]     |            required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider casting the `&std::string::String` value to `&str`
[INFO] [stdout]     = note: required for `&std::string::String` to implement `Into<qdb_rs::Key>`
[INFO] [stdout] note: required by a bound in `qdb_rs::QDB::<B>::put_quantum`
[INFO] [stdout]    --> src/storage.rs:617:41
[INFO] [stdout]     |
[INFO] [stdout] 617 |     pub fn put_quantum(&self, key: impl Into<Key>, qft: QftFile) -> Result<()> {
[INFO] [stdout]     |                                         ^^^^^^^^^ required by this bound in `QDB::<B>::put_quantum`
[INFO] [stdout] help: consider dereferencing here
[INFO] [stdout]     |
[INFO] [stdout]  88 |         db.put_quantum(&*key, state)?;
[INFO] [stdout]     |                         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `qdb_rs::Key: From<&std::string::String>` is not satisfied
[INFO] [stdout]    --> examples/grover_search.rs:111:16
[INFO] [stdout]     |
[INFO] [stdout] 111 |         db.put(&key, Value::Integer(i as i64))?;
[INFO] [stdout]     |            --- ^^^^ the trait `From<&std::string::String>` is not implemented for `qdb_rs::Key`
[INFO] [stdout]     |            |
[INFO] [stdout]     |            required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider casting the `&std::string::String` value to `&str`
[INFO] [stdout]     = note: required for `&std::string::String` to implement `Into<qdb_rs::Key>`
[INFO] [stdout] note: required by a bound in `qdb_rs::QDB::<B>::put`
[INFO] [stdout]    --> src/storage.rs:553:33
[INFO] [stdout]     |
[INFO] [stdout] 553 |     pub fn put(&self, key: impl Into<Key>, value: impl Into<Value>) -> Result<()> {
[INFO] [stdout]     |                                 ^^^^^^^^^ required by this bound in `QDB::<B>::put`
[INFO] [stdout] help: consider dereferencing here
[INFO] [stdout]     |
[INFO] [stdout] 111 |         db.put(&*key, Value::Integer(i as i64))?;
[INFO] [stdout]     |                 +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `qdb_rs::Key: From<&std::string::String>` is not satisfied
[INFO] [stdout]    --> examples/logosq_integration.rs:169:24
[INFO] [stdout]     |
[INFO] [stdout] 169 |         db.put_quantum(&key, state)?;
[INFO] [stdout]     |            ----------- ^^^^ the trait `From<&std::string::String>` is not implemented for `qdb_rs::Key`
[INFO] [stdout]     |            |
[INFO] [stdout]     |            required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider casting the `&std::string::String` value to `&str`
[INFO] [stdout]     = note: required for `&std::string::String` to implement `Into<qdb_rs::Key>`
[INFO] [stdout] note: required by a bound in `qdb_rs::QDB::<B>::put_quantum`
[INFO] [stdout]    --> src/storage.rs:617:41
[INFO] [stdout]     |
[INFO] [stdout] 617 |     pub fn put_quantum(&self, key: impl Into<Key>, qft: QftFile) -> Result<()> {
[INFO] [stdout]     |                                         ^^^^^^^^^ required by this bound in `QDB::<B>::put_quantum`
[INFO] [stdout] help: consider dereferencing here
[INFO] [stdout]     |
[INFO] [stdout] 169 |         db.put_quantum(&*key, state)?;
[INFO] [stdout]     |                         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `qdb-rs` (example "grover_search") due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `qdb-rs` (example "logosq_integration") due to 2 previous errors
[INFO] [stdout] warning: unused variable: `checksum`
[INFO] [stdout]    --> src/entry.rs:485:13
[INFO] [stdout]     |
[INFO] [stdout] 485 |         let checksum = entry.compute_checksum().unwrap();
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_checksum`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/index.rs:313:29
[INFO] [stdout]     |
[INFO] [stdout] 313 |     pub fn get_index(&self, name: &str) -> Option<std::sync::Arc<Index>> {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/vector.rs:1019:13
[INFO] [stdout]      |
[INFO] [stdout] 1019 |         let mut results = self.index.search(query, k * 10);
[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: field `num_qubits` is never read
[INFO] [stdout]    --> src/index.rs:215:5
[INFO] [stdout]     |
[INFO] [stdout] 214 | struct QuantumIndex {
[INFO] [stdout]     |        ------------ field in this struct
[INFO] [stdout] 215 |     num_qubits: usize,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "650bc2f0f8c515221132da00c48ce8884bcebde592cc662c510f0e4185982095", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "650bc2f0f8c515221132da00c48ce8884bcebde592cc662c510f0e4185982095", kill_on_drop: false }`
[INFO] [stdout] 650bc2f0f8c515221132da00c48ce8884bcebde592cc662c510f0e4185982095
