[INFO] cloning repository https://github.com/komal-rs/vector-db-exp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/komal-rs/vector-db-exp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkomal-rs%2Fvector-db-exp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkomal-rs%2Fvector-db-exp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2b19373533edea4e8f0ef22a430d741d4f67e819 [INFO] checking komal-rs/vector-db-exp/2b19373533edea4e8f0ef22a430d741d4f67e819 against master#f21fbac535ab2c3bc50db20547f4d48477357103 for pr-143193 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkomal-rs%2Fvector-db-exp" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/komal-rs/vector-db-exp [INFO] finished tweaking git repo https://github.com/komal-rs/vector-db-exp [INFO] tweaked toml for git repo https://github.com/komal-rs/vector-db-exp written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/komal-rs/vector-db-exp on toolchain f21fbac535ab2c3bc50db20547f4d48477357103 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/komal-rs/vector-db-exp 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" "+f21fbac535ab2c3bc50db20547f4d48477357103" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/elna-ai/instant-distance` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ic-cdk-macros v0.8.1 [INFO] [stderr] Downloaded ic-cdk v0.11.3 [INFO] [stderr] Downloaded candid_derive v0.6.4 [INFO] [stderr] Downloaded candid v0.9.11 [INFO] [stderr] Downloaded ic-stable-structures v0.6.3 [INFO] [stderr] Downloaded usearch v2.12.0 [INFO] [stderr] Downloaded nalgebra v0.32.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cf989a71a3a02d9e61928d4e35e92ecfff9685c5280d41f93415c19fb971c29c [INFO] running `Command { std: "docker" "start" "-a" "cf989a71a3a02d9e61928d4e35e92ecfff9685c5280d41f93415c19fb971c29c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf989a71a3a02d9e61928d4e35e92ecfff9685c5280d41f93415c19fb971c29c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf989a71a3a02d9e61928d4e35e92ecfff9685c5280d41f93415c19fb971c29c", kill_on_drop: false }` [INFO] [stdout] cf989a71a3a02d9e61928d4e35e92ecfff9685c5280d41f93415c19fb971c29c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 11b6ec5b48cfd4a0a12755dc80e21422675f3e2dc6c66478f3f065f53c5a8ba3 [INFO] running `Command { std: "docker" "start" "-a" "11b6ec5b48cfd4a0a12755dc80e21422675f3e2dc6c66478f3f065f53c5a8ba3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.81 [INFO] [stderr] Compiling cc v1.0.94 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling serde v1.0.198 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Compiling rustversion v1.0.15 [INFO] [stderr] Compiling psm v0.1.21 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling stacker v0.1.15 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling either v1.11.0 [INFO] [stderr] Compiling anyhow v1.0.82 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling link-cplusplus v1.0.9 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling scratch v1.0.7 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling candid v0.9.11 [INFO] [stderr] Compiling cxxbridge-flags v1.0.124 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling cxx v1.0.124 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling typed-arena v2.0.2 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Checking safe_arch v0.7.1 [INFO] [stderr] Compiling pretty v0.12.3 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling data-encoding v2.5.0 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Compiling leb128 v0.2.5 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling cxx-build v1.0.124 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking wide v0.7.16 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking ordered-float v4.2.0 [INFO] [stderr] Compiling serde_derive v1.0.198 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling num_enum_derive v0.6.1 [INFO] [stderr] Compiling candid_derive v0.6.4 [INFO] [stderr] Compiling cxxbridge-macro v1.0.124 [INFO] [stderr] Compiling num_enum v0.6.1 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Checking getrandom v0.2.14 [INFO] [stderr] Checking ic0 v0.21.1 [INFO] [stderr] Checking ic_principal v0.1.1 [INFO] [stderr] Compiling elna_auth_macros v0.1.0 (/opt/rustwide/workdir/src/elna_auth_macros) [INFO] [stderr] Checking ic-stable-structures v0.6.3 [INFO] [stderr] Compiling binread_derive v2.1.0 [INFO] [stderr] Compiling usearch v2.12.0 [INFO] [stderr] Compiling binread v2.2.0 [INFO] [stderr] Checking serde_bytes v0.11.14 [INFO] [stderr] Checking num-complex v0.4.5 [INFO] [stderr] Checking serde-big-array v0.5.1 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking instant-distance v0.6.1 (https://github.com/elna-ai/instant-distance#f65c8986) [INFO] [stderr] Compiling serde_tokenstream v0.1.7 [INFO] [stderr] Checking simba v0.8.1 [INFO] [stderr] Compiling ic-cdk-macros v0.8.1 [INFO] [stderr] Checking ic-cdk v0.11.3 [INFO] [stderr] Checking nalgebra v0.32.5 [INFO] [stderr] Checking elna_db_backend v0.1.0 (/opt/rustwide/workdir/src/elna_db_backend) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/elna_db_backend/src/database/collection.rs:24:17 [INFO] [stdout] | [INFO] [stdout] 24 | fn to_bytes(&self) -> std::borrow::Cow<[u8]> { [INFO] [stdout] | ^^^^^ ---------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 24 | fn to_bytes(&self) -> std::borrow::Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/elna_db_backend/src/database/users.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | fn to_bytes(&self) -> std::borrow::Cow<[u8]> { [INFO] [stdout] | ^^^^^ ---------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 15 | fn to_bytes(&self) -> std::borrow::Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/elna_db_backend/src/database/collection.rs:24:17 [INFO] [stdout] | [INFO] [stdout] 24 | fn to_bytes(&self) -> std::borrow::Cow<[u8]> { [INFO] [stdout] | ^^^^^ ---------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 24 | fn to_bytes(&self) -> std::borrow::Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/elna_db_backend/src/database/users.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | fn to_bytes(&self) -> std::borrow::Cow<[u8]> { [INFO] [stdout] | ^^^^^ ---------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 15 | fn to_bytes(&self) -> std::borrow::Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 31s [INFO] running `Command { std: "docker" "inspect" "11b6ec5b48cfd4a0a12755dc80e21422675f3e2dc6c66478f3f065f53c5a8ba3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11b6ec5b48cfd4a0a12755dc80e21422675f3e2dc6c66478f3f065f53c5a8ba3", kill_on_drop: false }` [INFO] [stdout] 11b6ec5b48cfd4a0a12755dc80e21422675f3e2dc6c66478f3f065f53c5a8ba3