[INFO] cloning repository https://github.com/twardoch/uubed-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/twardoch/uubed-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwardoch%2Fuubed-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwardoch%2Fuubed-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6ef735550cb279e25d1c1bc7f512d72d505c388a
[INFO] testing twardoch/uubed-rs against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwardoch%2Fuubed-rs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/twardoch/uubed-rs
[INFO] finished tweaking git repo https://github.com/twardoch/uubed-rs
[INFO] tweaked toml for git repo https://github.com/twardoch/uubed-rs written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/twardoch/uubed-rs on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/twardoch/uubed-rs 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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_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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e20eca2aa1ba843d884a7784ad0792a7629fd8efb9bb8e9a804dbf86d2c5bb45
[INFO] running `Command { std: "docker" "start" "-a" "e20eca2aa1ba843d884a7784ad0792a7629fd8efb9bb8e9a804dbf86d2c5bb45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e20eca2aa1ba843d884a7784ad0792a7629fd8efb9bb8e9a804dbf86d2c5bb45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e20eca2aa1ba843d884a7784ad0792a7629fd8efb9bb8e9a804dbf86d2c5bb45", kill_on_drop: false }`
[INFO] [stdout] e20eca2aa1ba843d884a7784ad0792a7629fd8efb9bb8e9a804dbf86d2c5bb45
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f712e3c20bc33ac691ba165ae052fbf369d0f7dc785751267d916a2d0eb92954
[INFO] running `Command { std: "docker" "start" "-a" "f712e3c20bc33ac691ba165ae052fbf369d0f7dc785751267d916a2d0eb92954", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling uubed-core v1.0.10 (/opt/rustwide/workdir/rust)
[INFO] [stdout] warning: unused import: `once_cell::sync::Lazy`
[INFO] [stdout]  --> rust/src/encoders/simhash_safe.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use once_cell::sync::Lazy;
[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 10.39s
[INFO] running `Command { std: "docker" "inspect" "f712e3c20bc33ac691ba165ae052fbf369d0f7dc785751267d916a2d0eb92954", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f712e3c20bc33ac691ba165ae052fbf369d0f7dc785751267d916a2d0eb92954", kill_on_drop: false }`
[INFO] [stdout] f712e3c20bc33ac691ba165ae052fbf369d0f7dc785751267d916a2d0eb92954
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7cdfc49b92e431236d408b10de0bc52a785fb895fcd43ab67620ec4fa6055d2f
[INFO] running `Command { std: "docker" "start" "-a" "7cdfc49b92e431236d408b10de0bc52a785fb895fcd43ab67620ec4fa6055d2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling clap_builder v4.5.40
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling clap v4.5.40
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling uubed-core v1.0.10 (/opt/rustwide/workdir/rust)
[INFO] [stdout] warning: unused import: `once_cell::sync::Lazy`
[INFO] [stdout]  --> rust/src/encoders/simhash_safe.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use once_cell::sync::Lazy;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling derive_arbitrary v1.4.1
[INFO] [stderr]    Compiling quickcheck_macros v1.1.0
[INFO] [stderr]    Compiling arbitrary v1.4.1
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling rmp-serde v1.3.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stdout] warning: unused import: `z_order_q64`
[INFO] [stdout]  --> rust/tests/buffer_operations_test.rs:3:51
[INFO] [stdout]   |
[INFO] [stdout] 3 |     q64_encode, simhash_q64, top_k_q64_optimized, z_order_q64
[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: `once_cell::sync::Lazy`
[INFO] [stdout]  --> rust/src/encoders/simhash_safe.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use once_cell::sync::Lazy;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ALPHABETS` is never used
[INFO] [stdout]  --> rust/examples/../src/encoders/q64.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const ALPHABETS: [&[u8; 16]; 4] = [
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_reverse_lookup` is never used
[INFO] [stdout]   --> rust/examples/../src/encoders/q64.rs:17:10
[INFO] [stdout]    |
[INFO] [stdout] 17 | const fn build_reverse_lookup() -> [Option<(u8, u8)>; 256] {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `REV_LOOKUP` is never used
[INFO] [stdout]   --> rust/examples/../src/encoders/q64.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | static REV_LOOKUP: [Option<(u8, u8)>; 256] = build_reverse_lookup();
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Q64Error` is never constructed
[INFO] [stdout]   --> rust/examples/../src/encoders/q64.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct Q64Error {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `q64_encode` is never used
[INFO] [stdout]   --> rust/examples/../src/encoders/q64.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub fn q64_encode(data: &[u8]) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `q64_encode_to_buffer` is never used
[INFO] [stdout]   --> rust/examples/../src/encoders/q64.rs:87:8
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub fn q64_encode_to_buffer(data: &[u8], output: &mut [u8]) -> Result<usize, Q64Error> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `q64_encode_to_buffer_unchecked` is never used
[INFO] [stdout]    --> rust/examples/../src/encoders/q64.rs:107:4
[INFO] [stdout]     |
[INFO] [stdout] 107 | fn q64_encode_to_buffer_unchecked(data: &[u8], output: &mut [u8]) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `q64_encode_scalar` is never used
[INFO] [stdout]    --> rust/examples/../src/encoders/q64.rs:123:4
[INFO] [stdout]     |
[INFO] [stdout] 123 | fn q64_encode_scalar(data: &[u8], output: &mut String) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `q64_decode` is never used
[INFO] [stdout]    --> rust/examples/../src/encoders/q64.rs:197:8
[INFO] [stdout]     |
[INFO] [stdout] 197 | pub fn q64_decode(encoded: &str) -> Result<Vec<u8>, Q64Error> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validate_char` is never used
[INFO] [stdout]    --> rust/examples/../src/encoders/q64.rs:225:4
[INFO] [stdout]     |
[INFO] [stdout] 225 | fn validate_char(ch: char, pos: usize) -> Result<(u8, u8), Q64Error> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `top_k_q64` is never used
[INFO] [stdout]   --> rust/examples/../src/encoders/topk.rs:94:8
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub fn top_k_q64(embedding: &[u8], k: usize) -> String {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `top_k_q64_optimized` is never used
[INFO] [stdout]    --> rust/examples/../src/encoders/topk_optimized.rs:179:8
[INFO] [stdout]     |
[INFO] [stdout] 179 | pub fn top_k_q64_optimized(embedding: &[u8], k: usize) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `top_k_to_buffer` is never used
[INFO] [stdout]    --> rust/examples/../src/encoders/topk_optimized.rs:198:8
[INFO] [stdout]     |
[INFO] [stdout] 198 | pub fn top_k_to_buffer(embedding: &[u8], k: usize, output: &mut [u8]) -> Result<usize, super::q64::Q64Error> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 56.90s
[INFO] running `Command { std: "docker" "inspect" "7cdfc49b92e431236d408b10de0bc52a785fb895fcd43ab67620ec4fa6055d2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cdfc49b92e431236d408b10de0bc52a785fb895fcd43ab67620ec4fa6055d2f", kill_on_drop: false }`
[INFO] [stdout] 7cdfc49b92e431236d408b10de0bc52a785fb895fcd43ab67620ec4fa6055d2f
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2071c679475205757551022749ebb8c62d8dcabd1dc7983cdf2666d5ed7d27cc
[INFO] running `Command { std: "docker" "start" "-a" "2071c679475205757551022749ebb8c62d8dcabd1dc7983cdf2666d5ed7d27cc", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `once_cell::sync::Lazy`
[INFO] [stderr]  --> rust/src/encoders/simhash_safe.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use once_cell::sync::Lazy;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `uubed-core` (lib) generated 1 warning (run `cargo fix --lib -p uubed-core` to apply 1 suggestion)
[INFO] [stderr] warning: unused import: `z_order_q64`
[INFO] [stderr]  --> rust/tests/buffer_operations_test.rs:3:51
[INFO] [stderr]   |
[INFO] [stderr] 3 |     q64_encode, simhash_q64, top_k_q64_optimized, z_order_q64
[INFO] [stderr]   |                                                   ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `uubed-core` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: `uubed-core` (test "buffer_operations_test") generated 1 warning (run `cargo fix --test "buffer_operations_test" -p uubed-core` to apply 1 suggestion)
[INFO] [stderr] warning: constant `ALPHABETS` is never used
[INFO] [stderr]  --> rust/examples/../src/encoders/q64.rs:8:7
[INFO] [stderr]   |
[INFO] [stderr] 8 | const ALPHABETS: [&[u8; 16]; 4] = [
[INFO] [stderr]   |       ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `build_reverse_lookup` is never used
[INFO] [stderr]   --> rust/examples/../src/encoders/q64.rs:17:10
[INFO] [stderr]    |
[INFO] [stderr] 17 | const fn build_reverse_lookup() -> [Option<(u8, u8)>; 256] {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static `REV_LOOKUP` is never used
[INFO] [stderr]   --> rust/examples/../src/encoders/q64.rs:35:8
[INFO] [stderr]    |
[INFO] [stderr] 35 | static REV_LOOKUP: [Option<(u8, u8)>; 256] = build_reverse_lookup();
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Q64Error` is never constructed
[INFO] [stderr]   --> rust/examples/../src/encoders/q64.rs:38:12
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub struct Q64Error {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `q64_encode` is never used
[INFO] [stderr]   --> rust/examples/../src/encoders/q64.rs:56:8
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub fn q64_encode(data: &[u8]) -> String {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `q64_encode_to_buffer` is never used
[INFO] [stderr]   --> rust/examples/../src/encoders/q64.rs:87:8
[INFO] [stderr]    |
[INFO] [stderr] 87 | pub fn q64_encode_to_buffer(data: &[u8], output: &mut [u8]) -> Result<usize, Q64Error> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `q64_encode_to_buffer_unchecked` is never used
[INFO] [stderr]    --> rust/examples/../src/encoders/q64.rs:107:4
[INFO] [stderr]     |
[INFO] [stderr] 107 | fn q64_encode_to_buffer_unchecked(data: &[u8], output: &mut [u8]) {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `q64_encode_scalar` is never used
[INFO] [stderr]    --> rust/examples/../src/encoders/q64.rs:123:4
[INFO] [stderr]     |
[INFO] [stderr] 123 | fn q64_encode_scalar(data: &[u8], output: &mut String) {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `q64_decode` is never used
[INFO] [stderr]    --> rust/examples/../src/encoders/q64.rs:197:8
[INFO] [stderr]     |
[INFO] [stderr] 197 | pub fn q64_decode(encoded: &str) -> Result<Vec<u8>, Q64Error> {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `validate_char` is never used
[INFO] [stderr]    --> rust/examples/../src/encoders/q64.rs:225:4
[INFO] [stderr]     |
[INFO] [stderr] 225 | fn validate_char(ch: char, pos: usize) -> Result<(u8, u8), Q64Error> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `top_k_q64` is never used
[INFO] [stderr]   --> rust/examples/../src/encoders/topk.rs:94:8
[INFO] [stderr]    |
[INFO] [stderr] 94 | pub fn top_k_q64(embedding: &[u8], k: usize) -> String {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `top_k_q64_optimized` is never used
[INFO] [stderr]    --> rust/examples/../src/encoders/topk_optimized.rs:179:8
[INFO] [stderr]     |
[INFO] [stderr] 179 | pub fn top_k_q64_optimized(embedding: &[u8], k: usize) -> String {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `top_k_to_buffer` is never used
[INFO] [stderr]    --> rust/examples/../src/encoders/topk_optimized.rs:198:8
[INFO] [stderr]     |
[INFO] [stderr] 198 | pub fn top_k_to_buffer(embedding: &[u8], k: usize, output: &mut [u8]) -> Result<usize, super::q64::Q64Error> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `uubed-core` (example "topk_perf") generated 13 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uubed_native-2e0d30fb2f05c86e)
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test encoders::q64::tests::test_error_wrong_position ... ok
[INFO] [stdout] test encoders::q64::tests::test_empty ... ok
[INFO] [stdout] test encoders::q64::tests::test_position_safety ... ok
[INFO] [stdout] test encoders::q64::tests::test_q64_encode_to_buffer ... ok
[INFO] [stdout] test encoders::mq64::tests::test_mq64_with_levels_explicit ... ok
[INFO] [stdout] test encoders::q64::tests::test_q64_encode_to_buffer_empty ... ok
[INFO] [stdout] test encoders::q64::tests::test_error_invalid_char ... ok
[INFO] [stdout] test encoders::q64::tests::test_zero_copy_consistency ... ok
[INFO] [stdout] test encoders::q64::tests::test_q64_encode_to_buffer_too_small ... ok
[INFO] [stdout] test encoders::q64::tests::test_roundtrip ... ok
[INFO] [stdout] test encoders::q64::tests::test_error_odd_length ... ok
[INFO] [stdout] test encoders::mq64::tests::test_mq64_roundtrip_default ... ok
[INFO] [stdout] test encoders::topk::tests::test_top_k_basic ... ok
[INFO] [stdout] test encoders::topk::tests::test_top_k_empty ... ok
[INFO] [stdout] test encoders::simhash_safe::tests::test_different_embeddings ... ok
[INFO] [stdout] test encoders::topk::tests::test_top_k_padding ... ok
[INFO] [stdout] test encoders::simhash::tests::test_simhash_locality ... ok
[INFO] [stdout] test encoders::topk_optimized::tests::test_edge_cases ... ok
[INFO] [stdout] test encoders::simhash::tests::test_simhash_length ... ok
[INFO] [stdout] test encoders::topk_optimized::tests::test_heap_approach ... ok
[INFO] [stdout] test encoders::topk::tests::test_top_k_q64_length ... ok
[INFO] [stdout] test encoders::zorder::tests::test_z_order_basic ... ok
[INFO] [stdout] test encoders::topk_optimized::tests::test_optimized_matches_original ... ok
[INFO] [stdout] test encoders::zorder::tests::test_z_order_empty ... ok
[INFO] [stdout] test encoders::topk_optimized::tests::test_parallel_optimized ... ok
[INFO] [stdout] test encoders::zorder::tests::test_z_order_length ... ok
[INFO] [stdout] test error::tests::test_recovery ... ok
[INFO] [stdout] test encoders::simhash::tests::test_simhash_deterministic ... ok
[INFO] [stdout] test error::tests::test_validation ... ok
[INFO] [stdout] test error::tests::test_error_display ... ok
[INFO] [stdout] test parallel::tests::test_batch_processor ... ok
[INFO] [stdout] test encoders::zorder::tests::test_z_order_extended ... ok
[INFO] [stdout] test parallel::tests::test_parallel_q64_encode ... ok
[INFO] [stdout] test simd::tests::test_simd_detection ... ok
[INFO] [stdout] test simd::tests::test_simd_topk_consistency ... ok
[INFO] [stdout] test simd::tests::test_simd_q64_consistency ... ok
[INFO] [stdout] test encoders::topk::tests::test_top_k_large ... ok
[INFO] [stdout] test encoders::simhash_safe::tests::test_thread_safety ... ok
[INFO] [stdout] test encoders::simhash_safe::tests::test_concurrent_access ... ok
[INFO] [stdout] test encoders::simhash_safe::tests::test_deterministic ... ok
[INFO] [stderr]      Running tests/buffer_operations_test.rs (/opt/rustwide/target/debug/deps/buffer_operations_test-6270b474e4c9239a)
[INFO] [stdout] test parallel::tests::test_parallel_performance_scaling ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test test_buffer_operations_deterministic ... ok
[INFO] [stdout] test test_buffer_operations_zero_copy_behavior ... ok
[INFO] [stdout] test test_q64_encode_to_buffer_empty_input ... ok
[INFO] [stdout] test test_q64_encode_to_buffer_insufficient_space ... ok
[INFO] [stdout] test test_top_k_to_buffer_insufficient_space ... ok
[INFO] [stdout] test test_top_k_to_buffer_large_k ... ok
[INFO] [stdout] test test_z_order_to_buffer_empty_input ... ok
[INFO] [stdout] test test_z_order_to_buffer_insufficient_space ... ok
[INFO] [stdout] test test_simhash_to_buffer_insufficient_space ... ok
[INFO] [stdout] test test_z_order_to_buffer_single_element ... ok
[INFO] [stdout] test test_z_order_to_buffer_success ... ok
[INFO] [stdout] test test_top_k_to_buffer_success ... ok
[INFO] [stdout] test test_q64_encode_to_buffer_exact_size ... ok
[INFO] [stdout] test test_q64_encode_to_buffer_success ... ok
[INFO] [stdout] test test_simhash_to_buffer_success ... ok
[INFO] [stdout] test test_simhash_to_buffer_different_plane_counts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/error_handling_test.rs (/opt/rustwide/target/debug/deps/error_handling_test-8ad15774de717623)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test test_boundary_characters ... ok
[INFO] [stdout] test test_consistent_error_messages ... ok
[INFO] [stdout] test test_error_display ... ok
[INFO] [stdout] test test_error_propagation ... ok
[INFO] [stdout] test test_large_invalid_input ... ok
[INFO] [stdout] test test_mixed_valid_invalid ... ok
[INFO] [stdout] test test_mq64_decode_malformed_input ... ok
[INFO] [stdout] test test_mq64_decode_invalid_characters ... ok
[INFO] [stdout] test test_high_ascii_characters ... ok
[INFO] [stdout] test test_null_and_control_characters ... ok
[INFO] [stdout] test test_q64_decode_odd_length_input ... ok
[INFO] [stdout] test test_q64_decode_empty_string ... ok
[INFO] [stdout] test test_q64_decode_invalid_characters ... ok
[INFO] [stdout] test test_ubbed_result_type ... ok
[INFO] [stdout] test test_case_sensitivity ... ok
[INFO] [stdout] test test_error_debug ... ok
[INFO] [stdout] test test_q64_decode_valid_edge_cases ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-1671d20a8e64290f)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_edge_cases ... ok
[INFO] [stdout] test test_full_pipeline ... ok
[INFO] [stdout] test test_correctness_properties ... ok
[INFO] [stdout] test test_performance_characteristics ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mq64_comprehensive_test.rs (/opt/rustwide/target/debug/deps/mq64_comprehensive_test-456ecfc70a4a4716)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stderr]      Running tests/property_tests.rs (/opt/rustwide/target/debug/deps/property_tests-76a1e5479f59edbf)
[INFO] [stdout] test test_mq64_basic_encoding ... ok
[INFO] [stdout] test test_mq64_decode_invalid_input ... ok
[INFO] [stdout] test test_mq64_consistency_across_calls ... ok
[INFO] [stdout] test test_mq64_decode_empty_string ... ok
[INFO] [stdout] test test_mq64_different_level_counts ... ok
[INFO] [stdout] test test_mq64_empty_input ... ok
[INFO] [stdout] test test_mq64_decode_malformed_input ... ok
[INFO] [stdout] test test_mq64_encode_with_levels_function ... ok
[INFO] [stdout] test test_mq64_roundtrip ... ok
[INFO] [stdout] test test_mq64_extreme_values ... ok
[INFO] [stdout] test test_mq64_hierarchical_behavior ... ok
[INFO] [stdout] test test_mq64_large_input ... ok
[INFO] [stdout] test test_mq64_preserves_relative_order ... ok
[INFO] [stdout] test test_mq64_single_element ... ok
[INFO] [stdout] test test_mq64_with_levels_parameter_validation ... ok
[INFO] [stdout] test test_mq64_thread_safety ... ok
[INFO] [stdout] test test_mq64_performance_regression ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test prop_q64_empty_input ... ok
[INFO] [stdout] test prop_q64_length_relationship ... ok
[INFO] [stdout] test prop_q64_deterministic ... ok
[INFO] [stdout] test prop_q64_roundtrip ... ok
[INFO] [stdout] test prop_linear_scaling_behavior ... FAILED
[INFO] [stdout] test prop_topk_handles_large_k ... ok
[INFO] [stdout] test prop_topk_length_consistency ... ok
[INFO] [stdout] test prop_topk_deterministic ... ok
[INFO] [stdout] test prop_zorder_deterministic ... ok
[INFO] [stdout] test prop_zorder_non_empty_output ... ok
[INFO] [stdout] test prop_all_encoders_handle_single_byte ... ok
[INFO] [stdout] test prop_all_encoders_handle_empty_input has been running for over 60 seconds
[INFO] [stdout] test prop_no_encoder_produces_invalid_utf8 has been running for over 60 seconds
[INFO] [stdout] test prop_simhash_deterministic has been running for over 60 seconds
[INFO] [stdout] test prop_simhash_different_inputs_different_outputs has been running for over 60 seconds
[INFO] [stdout] test prop_simhash_length_proportional_to_planes has been running for over 60 seconds
[INFO] [stdout] test prop_topk_optimized_matches_original has been running for over 60 seconds
[INFO] [stdout] test prop_all_encoders_handle_empty_input ... ok
[INFO] [stdout] test prop_topk_optimized_matches_original ... FAILED
[INFO] [stdout] test prop_simhash_length_proportional_to_planes ... ok
[INFO] [stdout] test prop_no_encoder_produces_invalid_utf8 ... ok
[INFO] [stdout] test prop_simhash_deterministic ... ok
[INFO] [stdout] test prop_simhash_different_inputs_different_outputs ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- prop_linear_scaling_behavior stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'prop_linear_scaling_behavior' (168) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:165:28:
[INFO] [stdout] [quickcheck] TEST FAILED. Arguments: (195)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62e26914bf12 - std::backtrace_rs::backtrace::libunwind::trace::h16affffe904e891e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x62e26914bf12 - std::backtrace_rs::backtrace::trace_unsynchronized::h5c14b13373ed4150
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x62e26914bf12 - std::sys::backtrace::_print_fmt::hcbb507f162c816cc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x62e26914bf12 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8be9aa933f14675f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x62e26915c82f - core::fmt::rt::Argument::fmt::h30ed739d33467c3a
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x62e26915c82f - core::fmt::write::hfd0efbb002ac7eea
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x62e269119493 - std::io::default_write_fmt::hd6d24501f2d7f8d3
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x62e269119493 - std::io::Write::write_fmt::h79eca2f72fc24111
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x62e269125312 - std::sys::backtrace::BacktraceLock::print::hf2554f6030d393f7
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x62e269129fef - std::panicking::default_hook::{{closure}}::h8873121c56335b01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x62e269129e81 - std::panicking::default_hook::hbafefc2d196267a2
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x62e268d893ae - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha834d5846f91b30b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x62e268d893ae - test::test_main_with_exit_callback::{{closure}}::h63c167737eecb025
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x62e26912a6af - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbf9b0f7a281291fd
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x62e26912a6af - std::panicking::panic_with_hook::h9f5b09d5adc1a745
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x62e268d6559b - std::panicking::begin_panic::{{closure}}::h3e20c39023b90fe2
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:771:9
[INFO] [stdout]   16:     0x62e268d43b96 - std::sys::backtrace::__rust_end_short_backtrace::hb62c91f7357a97f0
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x62e268d6553e - std::panicking::begin_panic::ha28eaa443145dd96
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:770:5
[INFO] [stdout]   18:     0x62e268d4a6fc - quickcheck::tester::QuickCheck::quickcheck::h880c5f6a5a6058be
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:165:28
[INFO] [stdout]   19:     0x62e268d4c563 - quickcheck::tester::quickcheck::h1ec8908bc9285123
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   20:     0x62e268d5ef1d - property_tests::prop_linear_scaling_behavior::hbae4a5a95237a1e6
[INFO] [stdout]                                at /opt/rustwide/workdir/rust/tests/property_tests.rs:246:1
[INFO] [stdout]   21:     0x62e268d5ef37 - property_tests::prop_linear_scaling_behavior::{{closure}}::h3b2129f2f2fa56ac
[INFO] [stdout]                                at /opt/rustwide/workdir/rust/tests/property_tests.rs:246:14
[INFO] [stdout]   22:     0x62e268d67316 - core::ops::function::FnOnce::call_once::hb0158697694ff568
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x62e268d891ab - core::ops::function::FnOnce::call_once::h2b2de5fdd23aab3e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x62e268d891ab - test::__rust_begin_short_backtrace::he551dd004770be01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:663:18
[INFO] [stdout]   25:     0x62e268d9d20d - test::run_test_in_process::{{closure}}::h5f0b44080a35ed87
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:74
[INFO] [stdout]   26:     0x62e268d9d20d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4dbf65d14893ecf5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   27:     0x62e268d9d20d - std::panicking::catch_unwind::do_call::hc37c563b8a006285
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   28:     0x62e268d9d20d - std::panicking::catch_unwind::h616b6e2e7a27f612
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   29:     0x62e268d9d20d - std::panic::catch_unwind::h1e788dd57758e6d8
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x62e268d9d20d - test::run_test_in_process::hf073c2764f29f8ad
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:27
[INFO] [stdout]   31:     0x62e268d9d20d - test::run_test::{{closure}}::h3dc46b7a0c340fa6
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:607:43
[INFO] [stdout]   32:     0x62e268d76754 - test::run_test::{{closure}}::h6a4da3c57ef4505f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:637:41
[INFO] [stdout]   33:     0x62e268d76754 - std::sys::backtrace::__rust_begin_short_backtrace::hfd8e44bc311a5d57
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   34:     0x62e268d79faa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h57c4ddec344fe24c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   35:     0x62e268d79faa - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd7cbe09591f06dfb
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   36:     0x62e268d79faa - std::panicking::catch_unwind::do_call::hdcd076e8e993dfbc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   37:     0x62e268d79faa - std::panicking::catch_unwind::h8f9f675f3756eab1
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   38:     0x62e268d79faa - std::panic::catch_unwind::he8f74a93abeceb9b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x62e268d79faa - std::thread::Builder::spawn_unchecked_::{{closure}}::he43db13a2caa41d5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   40:     0x62e268d79faa - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8f3531a7e0d83514
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x62e26912084f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ff05134d80ef20e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   42:     0x62e26912084f - std::sys::thread::unix::Thread::new::thread_start::h9a4a41a076a486e0
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   43:     0x785d36d88aa4 - <unknown>
[INFO] [stdout]   44:     0x785d36e15a64 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- prop_topk_optimized_matches_original stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'prop_topk_optimized_matches_original' (187) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:165:28:
[INFO] [stdout] [quickcheck] TEST FAILED. Arguments: (ValidEmbedding([0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 255, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0, 1, 255, 255, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 2, 1, 0, 2, 2, 0, 2, 2, 2, 0, 2, 2, 2, 2, 2, 2, 2, 2, 0]), ValidK(2))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62e26914bf12 - std::backtrace_rs::backtrace::libunwind::trace::h16affffe904e891e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x62e26914bf12 - std::backtrace_rs::backtrace::trace_unsynchronized::h5c14b13373ed4150
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x62e26914bf12 - std::sys::backtrace::_print_fmt::hcbb507f162c816cc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x62e26914bf12 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8be9aa933f14675f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x62e26915c82f - core::fmt::rt::Argument::fmt::h30ed739d33467c3a
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x62e26915c82f - core::fmt::write::hfd0efbb002ac7eea
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x62e269119493 - std::io::default_write_fmt::hd6d24501f2d7f8d3
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x62e269119493 - std::io::Write::write_fmt::h79eca2f72fc24111
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x62e269125312 - std::sys::backtrace::BacktraceLock::print::hf2554f6030d393f7
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x62e269129fef - std::panicking::default_hook::{{closure}}::h8873121c56335b01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x62e269129e81 - std::panicking::default_hook::hbafefc2d196267a2
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x62e268d893ae - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha834d5846f91b30b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x62e268d893ae - test::test_main_with_exit_callback::{{closure}}::h63c167737eecb025
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x62e26912a6af - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbf9b0f7a281291fd
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x62e26912a6af - std::panicking::panic_with_hook::h9f5b09d5adc1a745
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x62e268d6559b - std::panicking::begin_panic::{{closure}}::h3e20c39023b90fe2
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:771:9
[INFO] [stdout]   16:     0x62e268d43b96 - std::sys::backtrace::__rust_end_short_backtrace::hb62c91f7357a97f0
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x62e268d6553e - std::panicking::begin_panic::ha28eaa443145dd96
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:770:5
[INFO] [stdout]   18:     0x62e268d49cac - quickcheck::tester::QuickCheck::quickcheck::h5979b58afdf1ced1
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:165:28
[INFO] [stdout]   19:     0x62e268d4c873 - quickcheck::tester::quickcheck::hb5a1d729daa1a586
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   20:     0x62e268d5ff6d - property_tests::prop_topk_optimized_matches_original::h6e78c8a4062c3979
[INFO] [stdout]                                at /opt/rustwide/workdir/rust/tests/property_tests.rs:85:1
[INFO] [stdout]   21:     0x62e268d5ff87 - property_tests::prop_topk_optimized_matches_original::{{closure}}::hf67a6776338b6072
[INFO] [stdout]                                at /opt/rustwide/workdir/rust/tests/property_tests.rs:85:14
[INFO] [stdout]   22:     0x62e268d66ea6 - core::ops::function::FnOnce::call_once::h261b4311a8e71cc2
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x62e268d891ab - core::ops::function::FnOnce::call_once::h2b2de5fdd23aab3e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x62e268d891ab - test::__rust_begin_short_backtrace::he551dd004770be01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:663:18
[INFO] [stdout]   25:     0x62e268d9d20d - test::run_test_in_process::{{closure}}::h5f0b44080a35ed87
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:74
[INFO] [stdout]   26:     0x62e268d9d20d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4dbf65d14893ecf5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   27:     0x62e268d9d20d - std::panicking::catch_unwind::do_call::hc37c563b8a006285
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   28:     0x62e268d9d20d - std::panicking::catch_unwind::h616b6e2e7a27f612
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   29:     0x62e268d9d20d - std::panic::catch_unwind::h1e788dd57758e6d8
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x62e268d9d20d - test::run_test_in_process::hf073c2764f29f8ad
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:27
[INFO] [stdout]   31:     0x62e268d9d20d - test::run_test::{{closure}}::h3dc46b7a0c340fa6
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:607:43
[INFO] [stdout]   32:     0x62e268d76754 - test::run_test::{{closure}}::h6a4da3c57ef4505f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:637:41
[INFO] [stdout]   33:     0x62e268d76754 - std::sys::backtrace::__rust_begin_short_backtrace::hfd8e44bc311a5d57
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   34:     0x62e268d79faa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h57c4ddec344fe24c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   35:     0x62e268d79faa - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd7cbe09591f06dfb
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   36:     0x62e268d79faa - std::panicking::catch_unwind::do_call::hdcd076e8e993dfbc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   37:     0x62e268d79faa - std::panicking::catch_unwind::h8f9f675f3756eab1
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   38:     0x62e268d79faa - std::panic::catch_unwind::he8f74a93abeceb9b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x62e268d79faa - std::thread::Builder::spawn_unchecked_::{{closure}}::he43db13a2caa41d5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   40:     0x62e268d79faa - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8f3531a7e0d83514
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x62e26912084f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ff05134d80ef20e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   42:     0x62e26912084f - std::sys::thread::unix::Thread::new::thread_start::h9a4a41a076a486e0
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   43:     0x785d36d88aa4 - <unknown>
[INFO] [stdout]   44:     0x785d36e15a64 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     prop_linear_scaling_behavior
[INFO] [stdout]     prop_topk_optimized_matches_original
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 15 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 225.13s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test property_tests`
[INFO] running `Command { std: "docker" "inspect" "2071c679475205757551022749ebb8c62d8dcabd1dc7983cdf2666d5ed7d27cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2071c679475205757551022749ebb8c62d8dcabd1dc7983cdf2666d5ed7d27cc", kill_on_drop: false }`
[INFO] [stdout] 2071c679475205757551022749ebb8c62d8dcabd1dc7983cdf2666d5ed7d27cc
