[INFO] fetching crate rkvs 0.2.0... [INFO] testing rkvs-0.2.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate rkvs 0.2.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate rkvs 0.2.0 [INFO] finished tweaking crates.io crate rkvs 0.2.0 [INFO] tweaked toml for crates.io crate rkvs 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rkvs 0.2.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rkvs 0.2.0 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f3c6b7fbeaa577304aef98409eaa5099965320bfb52b1f8720e410a30613de0e [INFO] running `Command { std: "docker" "start" "-a" "f3c6b7fbeaa577304aef98409eaa5099965320bfb52b1f8720e410a30613de0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f3c6b7fbeaa577304aef98409eaa5099965320bfb52b1f8720e410a30613de0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3c6b7fbeaa577304aef98409eaa5099965320bfb52b1f8720e410a30613de0e", kill_on_drop: false }` [INFO] [stdout] f3c6b7fbeaa577304aef98409eaa5099965320bfb52b1f8720e410a30613de0e [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c03cb1b26266672a6ef806edd71a447f8ffda51a08ffbd5bd1294fb2f76019b0 [INFO] running `Command { std: "docker" "start" "-a" "c03cb1b26266672a6ef806edd71a447f8ffda51a08ffbd5bd1294fb2f76019b0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling serde_core v1.0.225 [INFO] [stderr] Compiling serde v1.0.225 [INFO] [stderr] Compiling clap_builder v4.5.47 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling tempfile v3.22.0 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling serde_derive v1.0.225 [INFO] [stderr] Compiling clap_derive v4.5.47 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling clap v4.5.47 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling rkvs v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `HashUtils` [INFO] [stdout] --> src/manager.rs:8:68 [INFO] [stdout] | [INFO] [stdout] 8 | use super::types::{NamespaceStats, StorageConfig, NamespaceConfig, HashUtils}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.96s [INFO] running `Command { std: "docker" "inspect" "c03cb1b26266672a6ef806edd71a447f8ffda51a08ffbd5bd1294fb2f76019b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c03cb1b26266672a6ef806edd71a447f8ffda51a08ffbd5bd1294fb2f76019b0", kill_on_drop: false }` [INFO] [stdout] c03cb1b26266672a6ef806edd71a447f8ffda51a08ffbd5bd1294fb2f76019b0 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 88220e39fc2ae2c012d8286496c6b47f468c9d8130efea65a444ca0db5c1a19c [INFO] running `Command { std: "docker" "start" "-a" "88220e39fc2ae2c012d8286496c6b47f468c9d8130efea65a444ca0db5c1a19c", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.225 [INFO] [stderr] Compiling serde v1.0.225 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling tempfile v3.22.0 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling regex v1.11.2 [INFO] [stderr] Compiling serde_derive v1.0.225 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling clap_derive v4.5.47 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling clap v4.5.47 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling rkvs v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `HashUtils` [INFO] [stdout] --> src/manager.rs:8:68 [INFO] [stdout] | [INFO] [stdout] 8 | use super::types::{NamespaceStats, StorageConfig, NamespaceConfig, HashUtils}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tokio-test v0.4.4 [INFO] [stdout] warning: unused import: `HashUtils` [INFO] [stdout] --> src/manager.rs:8:68 [INFO] [stdout] | [INFO] [stdout] 8 | use super::types::{NamespaceStats, StorageConfig, NamespaceConfig, HashUtils}; [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: `namespace_id` [INFO] [stdout] --> src/manager.rs:739:13 [INFO] [stdout] | [INFO] [stdout] 739 | let namespace_id = storage.create_namespace("test", None).await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: if this is intentional, prefix it with an underscore [INFO] [stdout] | [INFO] [stdout] 739 | let _namespace_id = storage.create_namespace("test", None).await.unwrap(); [INFO] [stdout] | + [INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `_` [INFO] [stdout] | [INFO] [stdout] 739 - let namespace_id = storage.create_namespace("test", None).await.unwrap(); [INFO] [stdout] 739 + let persistence::_ = storage.create_namespace("test", None).await.unwrap(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 41.36s [INFO] running `Command { std: "docker" "inspect" "88220e39fc2ae2c012d8286496c6b47f468c9d8130efea65a444ca0db5c1a19c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88220e39fc2ae2c012d8286496c6b47f468c9d8130efea65a444ca0db5c1a19c", kill_on_drop: false }` [INFO] [stdout] 88220e39fc2ae2c012d8286496c6b47f468c9d8130efea65a444ca0db5c1a19c [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 21e653a2732808d226d7ccef2fc49458cffdbb1af4608bd66028c105e19867f1 [INFO] running `Command { std: "docker" "start" "-a" "21e653a2732808d226d7ccef2fc49458cffdbb1af4608bd66028c105e19867f1", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `HashUtils` [INFO] [stderr] --> src/manager.rs:8:68 [INFO] [stderr] | [INFO] [stderr] 8 | use super::types::{NamespaceStats, StorageConfig, NamespaceConfig, HashUtils}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `rkvs` (lib) generated 1 warning (run `cargo fix --lib -p rkvs` to apply 1 suggestion) [INFO] [stderr] warning: unused variable: `namespace_id` [INFO] [stderr] --> src/manager.rs:739:13 [INFO] [stderr] | [INFO] [stderr] 739 | let namespace_id = storage.create_namespace("test", None).await.unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: if this is intentional, prefix it with an underscore [INFO] [stderr] | [INFO] [stderr] 739 | let _namespace_id = storage.create_namespace("test", None).await.unwrap(); [INFO] [stderr] | + [INFO] [stderr] help: you might have meant to pattern match on the similarly named constant `_` [INFO] [stderr] | [INFO] [stderr] 739 - let namespace_id = storage.create_namespace("test", None).await.unwrap(); [INFO] [stderr] 739 + let persistence::_ = storage.create_namespace("test", None).await.unwrap(); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `rkvs` (lib test) generated 2 warnings (1 duplicate) (run `cargo fix --lib -p rkvs --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rkvs-bf66aeb94208e9ca) [INFO] [stdout] [INFO] [stdout] running 29 tests [INFO] [stdout] test manager::tests::test_ensure_initialized ... ok [INFO] [stdout] test manager::tests::test_get_all_namespace_stats ... ok [INFO] [stdout] test manager::tests::test_create_namespace_with_config ... ok [INFO] [stdout] test manager::tests::test_delete_namespace ... ok [INFO] [stdout] test manager::tests::test_list_namespaces ... ok [INFO] [stdout] test manager::tests::test_get_total_key_count ... ok [INFO] [stdout] test manager::tests::test_namespace_operations ... ok [INFO] [stdout] test manager::tests::test_create_namespace ... ok [INFO] [stdout] test manager::tests::test_max_namespaces_limit ... ok [INFO] [stdout] test manager::tests::test_storage_initialization ... ok [INFO] [stdout] test types::batch_tests::test_batch_result_success ... ok [INFO] [stdout] test manager::tests::test_update_namespace_config_validation ... ok [INFO] [stdout] test manager::tests::test_update_namespace_config ... ok [INFO] [stdout] test types::batch_tests::test_batch_result_with_errors ... ok [INFO] [stdout] test manager::tests::test_storage_creation ... ok [INFO] [stdout] test types::tests::test_hash_utils_empty_string ... ok [INFO] [stdout] test manager::tests::test_persistence_save_and_load ... ok [INFO] [stdout] test types::tests::test_hash_utils_hash ... ok [INFO] [stdout] test manager::tests::test_get_namespace_stats ... ok [INFO] [stdout] test types::tests::test_hash_utils_unicode ... ok [INFO] [stdout] test types::tests::test_namespace_config_creation ... ok [INFO] [stdout] test types::tests::test_namespace_stats_from_tuple ... ok [INFO] [stdout] test types::tests::test_namespace_stats_clone ... ok [INFO] [stdout] test types::tests::test_storage_config_clone ... ok [INFO] [stdout] test types::tests::test_hash_utils_long_string ... ok [INFO] [stdout] test types::tests::test_storage_config_creation ... ok [INFO] [stdout] test types::tests::test_storage_config_default ... ok [INFO] [stdout] test types::tests::test_namespace_config_clone ... ok [INFO] [stdout] test manager::tests::test_get_namespace_count ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests rkvs [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test src/manager.rs - manager::StorageManagerBuilder::build (line 134) ... ok [INFO] [stdout] test src/lib.rs - (line 58) ... ok [INFO] [stdout] test src/lib.rs - (line 19) ... FAILED [INFO] [stdout] test src/manager.rs - manager::StorageManagerBuilder::with_config (line 90) ... ok [INFO] [stdout] test src/manager.rs - manager::StorageManagerBuilder (line 56) ... ok [INFO] [stdout] test src/manager.rs - manager::StorageManager::create_namespace (line 271) ... ok [INFO] [stdout] test src/manager.rs - manager::StorageManagerBuilder::with_persistence (line 114) ... ok [INFO] [stdout] test src/namespace.rs - namespace::Namespace::get (line 58) ... ok [INFO] [stdout] test src/namespace.rs - namespace::Namespace::consume (line 188) ... ok [INFO] [stdout] test src/manager.rs - manager::StorageManager::initialize (line 173) ... ok [INFO] [stdout] test src/namespace.rs - namespace::Namespace::set (line 98) ... ok [INFO] [stdout] test src/manager.rs - manager::StorageManager (line 19) ... ok [INFO] [stdout] test src/manager.rs - manager::StorageManager::save (line 215) ... ok [INFO] [stdout] test src/namespace.rs - namespace::Namespace::set_multiple (line 297) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 19) stdout ---- [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:41:39 [INFO] [stdout] | [INFO] [stdout] 24 | let namespace = storage.namespace(&namespace_id).await?; [INFO] [stdout] | --------- ^^^^^^^^^^^^^ expected `&str`, found `&()` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&str` [INFO] [stdout] found reference `&()` [INFO] [stdout] note: method defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/manager.rs:340:18 [INFO] [stdout] | [INFO] [stdout] 340 | pub async fn namespace(&self, name: &str) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 19) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 13 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.54s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "21e653a2732808d226d7ccef2fc49458cffdbb1af4608bd66028c105e19867f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21e653a2732808d226d7ccef2fc49458cffdbb1af4608bd66028c105e19867f1", kill_on_drop: false }` [INFO] [stdout] 21e653a2732808d226d7ccef2fc49458cffdbb1af4608bd66028c105e19867f1