[INFO] cloning repository https://github.com/BlandyBrains/blandango
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BlandyBrains/blandango" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlandyBrains%2Fblandango", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlandyBrains%2Fblandango'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aab5dfcdd4c091b863d8e687668736b38413da47
[INFO] testing BlandyBrains/blandango against beta-2025-09-21 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlandyBrains%2Fblandango" "/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/BlandyBrains/blandango
[INFO] finished tweaking git repo https://github.com/BlandyBrains/blandango
[INFO] tweaked toml for git repo https://github.com/BlandyBrains/blandango written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/BlandyBrains/blandango on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/BlandyBrains/blandango 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 9eedea3bf507f150b294563ad76e38c665eed2594d36c5425e2d46e4071c1829
[INFO] running `Command { std: "docker" "start" "-a" "9eedea3bf507f150b294563ad76e38c665eed2594d36c5425e2d46e4071c1829", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9eedea3bf507f150b294563ad76e38c665eed2594d36c5425e2d46e4071c1829", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9eedea3bf507f150b294563ad76e38c665eed2594d36c5425e2d46e4071c1829", kill_on_drop: false }`
[INFO] [stdout] 9eedea3bf507f150b294563ad76e38c665eed2594d36c5425e2d46e4071c1829
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a78505b2d2a3a068191c93a8a186a35a3684c96bdd49984376ff0491dfca7c3f
[INFO] running `Command { std: "docker" "start" "-a" "a78505b2d2a3a068191c93a8a186a35a3684c96bdd49984376ff0491dfca7c3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]    Compiling pin-project-lite v0.2.10
[INFO] [stderr]    Compiling bytes v1.4.0
[INFO] [stderr]    Compiling tokio v1.29.1
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling memchr v2.5.0
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[INFO] [stderr]    Compiling futures-sink v0.3.29
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[INFO] [stderr]    Compiling serde_derive v1.0.178
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[INFO] [stderr]    Compiling tracing v0.1.40
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[INFO] [stderr]    Compiling convert_case v0.6.0
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[INFO] [stderr]    Compiling regex-automata v0.3.7
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[INFO] [stderr]    Compiling serde_url_params v0.2.1
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[INFO] [stderr]    Compiling h2 v0.3.21
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[INFO] [stderr]    Compiling blandango v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `Graph` is never constructed
[INFO] [stdout]  --> src/api.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub (crate) enum API {
[INFO] [stdout]   |                  --- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 7 |     Graph(Graph),
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `ResponsibleShard` and `Shards` are never constructed
[INFO] [stdout]   --> src/api.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub (crate) enum Collection {
[INFO] [stdout]    |                  ---------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 18 |     ResponsibleShard,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |     Shards,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Function` and `Rules` are never constructed
[INFO] [stdout]   --> src/api.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub (crate) enum Query {
[INFO] [stdout]    |                  ----- variants in this enum
[INFO] [stdout] 40 |     Cursor,
[INFO] [stdout] 41 |     Function,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 47 |     Rules,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Base` and `Edge` are never constructed
[INFO] [stdout]   --> src/api.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub (crate) enum Graph {
[INFO] [stdout]    |                  ----- variants in this enum
[INFO] [stdout] 52 |     Base,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 53 |     Edge,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_base` is never used
[INFO] [stdout]    --> src/client.rs:107:8
[INFO] [stdout]     |
[INFO] [stdout] 106 | impl Config {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] 107 |     fn to_base(&self) -> String {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `extension_with_params` and `index` are never used
[INFO] [stdout]    --> src/client.rs:126:8
[INFO] [stdout]     |
[INFO] [stdout] 112 | pub (crate) trait CollectionRouter {
[INFO] [stdout]     |                   ---------------- associated functions in this trait
[INFO] [stdout] ...
[INFO] [stdout] 126 |     fn extension_with_params<P: Serialize>(collection_name: &str, endpoint: API, params: P) -> Result<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 134 |     fn index(collection_name: &str) -> String {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `delete_many`, `update_many`, and `replace_many` are never used
[INFO] [stdout]    --> src/document.rs:130:14
[INFO] [stdout]     |
[INFO] [stdout]  50 | impl Document {
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 130 |     async fn delete_many<S: Serialize + Sized + Sync + Send, R: Serialize + DeserializeOwned + Sync + Send>(&self, keys: &Vec<S>) -> Resu...
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 144 |     async fn update_many<R: Serialize + DeserializeOwned + Sync + Send>(&self, documents: &Vec<Doc<R>>) -> Result<()> {
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 154 |     async fn replace_many<R: Serialize + DeserializeOwned + Sync + Send>(client: &Client, documents: &Vec<Doc<R>>) -> Result<()> {
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.48s
[INFO] running `Command { std: "docker" "inspect" "a78505b2d2a3a068191c93a8a186a35a3684c96bdd49984376ff0491dfca7c3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a78505b2d2a3a068191c93a8a186a35a3684c96bdd49984376ff0491dfca7c3f", kill_on_drop: false }`
[INFO] [stdout] a78505b2d2a3a068191c93a8a186a35a3684c96bdd49984376ff0491dfca7c3f
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d4e920bc0f0d5b6ded4e92178e4aa5aeb98a0a69dbac745492f2fcb1a46043f
[INFO] running `Command { std: "docker" "start" "-a" "6d4e920bc0f0d5b6ded4e92178e4aa5aeb98a0a69dbac745492f2fcb1a46043f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling smallvec v1.11.0
[INFO] [stderr]    Compiling tokio v1.29.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]    Compiling syn v2.0.27
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling tokio-util v0.7.8
[INFO] [stderr]    Compiling h2 v0.3.21
[INFO] [stderr]    Compiling hyper v0.14.27
[INFO] [stderr]    Compiling blandango v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `Graph` is never constructed
[INFO] [stdout]  --> src/api.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub (crate) enum API {
[INFO] [stdout]   |                  --- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 7 |     Graph(Graph),
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `ResponsibleShard` and `Shards` are never constructed
[INFO] [stdout]   --> src/api.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub (crate) enum Collection {
[INFO] [stdout]    |                  ---------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 18 |     ResponsibleShard,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |     Shards,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Function` and `Rules` are never constructed
[INFO] [stdout]   --> src/api.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub (crate) enum Query {
[INFO] [stdout]    |                  ----- variants in this enum
[INFO] [stdout] 40 |     Cursor,
[INFO] [stdout] 41 |     Function,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 47 |     Rules,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Base` and `Edge` are never constructed
[INFO] [stdout]   --> src/api.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub (crate) enum Graph {
[INFO] [stdout]    |                  ----- variants in this enum
[INFO] [stdout] 52 |     Base,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 53 |     Edge,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_base` is never used
[INFO] [stdout]    --> src/client.rs:107:8
[INFO] [stdout]     |
[INFO] [stdout] 106 | impl Config {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] 107 |     fn to_base(&self) -> String {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `extension_with_params` and `index` are never used
[INFO] [stdout]    --> src/client.rs:126:8
[INFO] [stdout]     |
[INFO] [stdout] 112 | pub (crate) trait CollectionRouter {
[INFO] [stdout]     |                   ---------------- associated functions in this trait
[INFO] [stdout] ...
[INFO] [stdout] 126 |     fn extension_with_params<P: Serialize>(collection_name: &str, endpoint: API, params: P) -> Result<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 134 |     fn index(collection_name: &str) -> String {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `delete_many`, `update_many`, and `replace_many` are never used
[INFO] [stdout]    --> src/document.rs:130:14
[INFO] [stdout]     |
[INFO] [stdout]  50 | impl Document {
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 130 |     async fn delete_many<S: Serialize + Sized + Sync + Send, R: Serialize + DeserializeOwned + Sync + Send>(&self, keys: &Vec<S>) -> Resu...
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 144 |     async fn update_many<R: Serialize + DeserializeOwned + Sync + Send>(&self, documents: &Vec<Doc<R>>) -> Result<()> {
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 154 |     async fn replace_many<R: Serialize + DeserializeOwned + Sync + Send>(client: &Client, documents: &Vec<Doc<R>>) -> Result<()> {
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Graph` is never constructed
[INFO] [stdout]  --> src/api.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub (crate) enum API {
[INFO] [stdout]   |                  --- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 7 |     Graph(Graph),
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `ResponsibleShard` and `Shards` are never constructed
[INFO] [stdout]   --> src/api.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub (crate) enum Collection {
[INFO] [stdout]    |                  ---------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 18 |     ResponsibleShard,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |     Shards,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Function` and `Rules` are never constructed
[INFO] [stdout]   --> src/api.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub (crate) enum Query {
[INFO] [stdout]    |                  ----- variants in this enum
[INFO] [stdout] 40 |     Cursor,
[INFO] [stdout] 41 |     Function,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 47 |     Rules,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Base` and `Edge` are never constructed
[INFO] [stdout]   --> src/api.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub (crate) enum Graph {
[INFO] [stdout]    |                  ----- variants in this enum
[INFO] [stdout] 52 |     Base,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 53 |     Edge,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_base` is never used
[INFO] [stdout]    --> src/client.rs:107:8
[INFO] [stdout]     |
[INFO] [stdout] 106 | impl Config {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] 107 |     fn to_base(&self) -> String {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `extension_with_params` and `index` are never used
[INFO] [stdout]    --> src/client.rs:126:8
[INFO] [stdout]     |
[INFO] [stdout] 112 | pub (crate) trait CollectionRouter {
[INFO] [stdout]     |                   ---------------- associated functions in this trait
[INFO] [stdout] ...
[INFO] [stdout] 126 |     fn extension_with_params<P: Serialize>(collection_name: &str, endpoint: API, params: P) -> Result<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 134 |     fn index(collection_name: &str) -> String {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Fake` is never constructed
[INFO] [stdout]    --> src/client.rs:414:16
[INFO] [stdout]     |
[INFO] [stdout] 414 |     pub struct Fake;
[INFO] [stdout]     |                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `delete_many`, `update_many`, and `replace_many` are never used
[INFO] [stdout]    --> src/document.rs:130:14
[INFO] [stdout]     |
[INFO] [stdout]  50 | impl Document {
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 130 |     async fn delete_many<S: Serialize + Sized + Sync + Send, R: Serialize + DeserializeOwned + Sync + Send>(&self, keys: &Vec<S>) -> Resu...
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 144 |     async fn update_many<R: Serialize + DeserializeOwned + Sync + Send>(&self, documents: &Vec<Doc<R>>) -> Result<()> {
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 154 |     async fn replace_many<R: Serialize + DeserializeOwned + Sync + Send>(client: &Client, documents: &Vec<Doc<R>>) -> Result<()> {
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `inner` is never read
[INFO] [stdout]    --> src/document.rs:206:13
[INFO] [stdout]     |
[INFO] [stdout] 205 |         struct Wrapper<T>{
[INFO] [stdout]     |                ------- field in this struct
[INFO] [stdout] 206 |             inner: T
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EdgeData` is never constructed
[INFO] [stdout]  --> tests/model/mod.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct EdgeData {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `QueryBody` is never constructed
[INFO] [stdout]   --> tests/model/mod.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct QueryBody {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup_collection` is never used
[INFO] [stdout]   --> tests/model/mod.rs:27:14
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub async fn setup_collection(name: &str) -> Properties {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup_edge_collection` is never used
[INFO] [stdout]   --> tests/model/mod.rs:42:14
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub async fn setup_edge_collection(name: &str) -> Properties {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `teardown` is never used
[INFO] [stdout]   --> tests/model/mod.rs:58:14
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub async fn teardown(name: &str) {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EdgeData` is never constructed
[INFO] [stdout]  --> tests/model/mod.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct EdgeData {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `QueryBody` is never constructed
[INFO] [stdout]   --> tests/model/mod.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct QueryBody {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup_edge_collection` is never used
[INFO] [stdout]   --> tests/model/mod.rs:42:14
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub async fn setup_edge_collection(name: &str) -> Properties {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EdgeData` is never constructed
[INFO] [stdout]  --> tests/model/mod.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct EdgeData {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `QueryBody` is never constructed
[INFO] [stdout]   --> tests/model/mod.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct QueryBody {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EdgeData` is never constructed
[INFO] [stdout]  --> tests/model/mod.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct EdgeData {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `QueryBody` is never constructed
[INFO] [stdout]   --> tests/model/mod.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct QueryBody {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup_edge_collection` is never used
[INFO] [stdout]   --> tests/model/mod.rs:42:14
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub async fn setup_edge_collection(name: &str) -> Properties {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EdgeData` is never constructed
[INFO] [stdout]  --> tests/model/mod.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct EdgeData {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `QueryBody` is never constructed
[INFO] [stdout]   --> tests/model/mod.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct QueryBody {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup_collection` is never used
[INFO] [stdout]   --> tests/model/mod.rs:27:14
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub async fn setup_collection(name: &str) -> Properties {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup_edge_collection` is never used
[INFO] [stdout]   --> tests/model/mod.rs:42:14
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub async fn setup_edge_collection(name: &str) -> Properties {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `teardown` is never used
[INFO] [stdout]   --> tests/model/mod.rs:58:14
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub async fn teardown(name: &str) {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 43.74s
[INFO] running `Command { std: "docker" "inspect" "6d4e920bc0f0d5b6ded4e92178e4aa5aeb98a0a69dbac745492f2fcb1a46043f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d4e920bc0f0d5b6ded4e92178e4aa5aeb98a0a69dbac745492f2fcb1a46043f", kill_on_drop: false }`
[INFO] [stdout] 6d4e920bc0f0d5b6ded4e92178e4aa5aeb98a0a69dbac745492f2fcb1a46043f
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3f07fede253ab84c58b0940a0e30537bd8621a19294a72716c0cc1a80f820b08
[INFO] running `Command { std: "docker" "start" "-a" "3f07fede253ab84c58b0940a0e30537bd8621a19294a72716c0cc1a80f820b08", kill_on_drop: false }`
[INFO] [stderr] warning: variant `Graph` is never constructed
[INFO] [stderr]  --> src/api.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub (crate) enum API {
[INFO] [stderr]   |                  --- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 7 |     Graph(Graph),
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variants `ResponsibleShard` and `Shards` are never constructed
[INFO] [stderr]   --> src/api.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub (crate) enum Collection {
[INFO] [stderr]    |                  ---------- variants in this enum
[INFO] [stderr] ...
[INFO] [stderr] 18 |     ResponsibleShard,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 19 |     Shards,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Function` and `Rules` are never constructed
[INFO] [stderr]   --> src/api.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub (crate) enum Query {
[INFO] [stderr]    |                  ----- variants in this enum
[INFO] [stderr] 40 |     Cursor,
[INFO] [stderr] 41 |     Function,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 47 |     Rules,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Base` and `Edge` are never constructed
[INFO] [stderr]   --> src/api.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 51 | pub (crate) enum Graph {
[INFO] [stderr]    |                  ----- variants in this enum
[INFO] [stderr] 52 |     Base,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 53 |     Edge,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `to_base` is never used
[INFO] [stderr]    --> src/client.rs:107:8
[INFO] [stderr]     |
[INFO] [stderr] 106 | impl Config {
[INFO] [stderr]     | ----------- method in this implementation
[INFO] [stderr] 107 |     fn to_base(&self) -> String {
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `extension_with_params` and `index` are never used
[INFO] [stderr]    --> src/client.rs:126:8
[INFO] [stderr]     |
[INFO] [stderr] 112 | pub (crate) trait CollectionRouter {
[INFO] [stderr]     |                   ---------------- associated functions in this trait
[INFO] [stderr] ...
[INFO] [stderr] 126 |     fn extension_with_params<P: Serialize>(collection_name: &str, endpoint: API, params: P) -> Result<String> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 134 |     fn index(collection_name: &str) -> String {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `delete_many`, `update_many`, and `replace_many` are never used
[INFO] [stderr]    --> src/document.rs:130:14
[INFO] [stderr]     |
[INFO] [stderr]  50 | impl Document {
[INFO] [stderr]     | ------------- associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 130 |     async fn delete_many<S: Serialize + Sized + Sync + Send, R: Serialize + DeserializeOwned + Sync + Send>(&self, keys: &Vec<S>) -> Resu...
[INFO] [stderr]     |              ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 144 |     async fn update_many<R: Serialize + DeserializeOwned + Sync + Send>(&self, documents: &Vec<Doc<R>>) -> Result<()> {
[INFO] [stderr]     |              ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 154 |     async fn replace_many<R: Serialize + DeserializeOwned + Sync + Send>(client: &Client, documents: &Vec<Doc<R>>) -> Result<()> {
[INFO] [stderr]     |              ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Fake` is never constructed
[INFO] [stderr]    --> src/client.rs:414:16
[INFO] [stderr]     |
[INFO] [stderr] 414 |     pub struct Fake;
[INFO] [stderr]     |                ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `inner` is never read
[INFO] [stderr]    --> src/document.rs:206:13
[INFO] [stderr]     |
[INFO] [stderr] 205 |         struct Wrapper<T>{
[INFO] [stderr]     |                ------- field in this struct
[INFO] [stderr] 206 |             inner: T
[INFO] [stderr]     |             ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `blandango` (lib) generated 7 warnings
[INFO] [stderr] warning: `blandango` (lib test) generated 9 warnings (7 duplicates)
[INFO] [stderr] warning: struct `EdgeData` is never constructed
[INFO] [stderr]  --> tests/model/mod.rs:6:12
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct EdgeData {
[INFO] [stderr]   |            ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `QueryBody` is never constructed
[INFO] [stderr]   --> tests/model/mod.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct QueryBody {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `setup_collection` is never used
[INFO] [stderr]   --> tests/model/mod.rs:27:14
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub async fn setup_collection(name: &str) -> Properties {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `setup_edge_collection` is never used
[INFO] [stderr]   --> tests/model/mod.rs:42:14
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub async fn setup_edge_collection(name: &str) -> Properties {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `teardown` is never used
[INFO] [stderr]   --> tests/model/mod.rs:58:14
[INFO] [stderr]    |
[INFO] [stderr] 58 | pub async fn teardown(name: &str) {
[INFO] [stderr]    |              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `blandango` (test "database_tests") generated 5 warnings
[INFO] [stderr] warning: `blandango` (test "document_tests") generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: `blandango` (test "indexes_tests") generated 3 warnings (3 duplicates)
[INFO] [stderr] warning: `blandango` (test "collection_tests") generated 5 warnings (5 duplicates)
[INFO] [stderr] warning: `blandango` (test "query_tests") generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/blandango-5c782a8a2f3f19eb)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test document::test::test_edge_deserialize ... ok
[INFO] [stdout] test client::test::test_invalid_uri ... ok
[INFO] [stdout] test client::test::test_404 ... ok
[INFO] [stdout] test client::test::test_bad_connection ... ok
[INFO] [stdout] test document::test::test_name_scheme ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/collection_tests.rs (/opt/rustwide/target/debug/deps/collection_tests-918a9a60ffde34a4)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_string_parse ... ok
[INFO] [stdout] test test_collection ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_collection stdout ----
[INFO] [stdout] secret: "YmxhbmRhbmdvOmJsYW5kYW5nbw=="
[INFO] [stdout] 
[INFO] [stdout] thread 'test_collection' (33) panicked at tests/collection_tests.rs:30:75:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Client(hyper::Error(Connect, ConnectError("tcp connect error", Os { code: 111, kind: ConnectionRefused, message: "Connection refused" })))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63722863d4f2 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x63722863d4f2 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x63722863d4f2 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x63722863d4f2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h67edf0e4d33c343c
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x63722864ff9f - core::fmt::rt::Argument::fmt::hef94184842aeafdd
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x63722864ff9f - core::fmt::write::hcf0c66b48a8fa606
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x637228609521 - std::io::default_write_fmt::h69967ac0ba93195f
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x637228609521 - std::io::Write::write_fmt::h8db9396209deaa1c
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x637228615ed2 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x63722861aecf - std::panicking::default_hook::{{closure}}::h91001850288db5f7
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x63722861ad61 - std::panicking::default_hook::h2346dbb704ef5512
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x637228160e0e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h18383b2e29377420
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9
[INFO] [stdout]   12:     0x637228160e0e - test::test_main_with_exit_callback::{{closure}}::h272d7ef99aef06dc
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x63722861b63f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6dba6e441651a0d1
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9
[INFO] [stdout]   14:     0x63722861b63f - std::panicking::panic_with_hook::hd2b063a6090d23a4
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x63722861b3ea - std::panicking::panic_handler::{{closure}}::he666d95f139a333e
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x637228616009 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x6372285fd78d - __rustc[1d67440d6e82e4f]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x637228659bf0 - core::panicking::panic_fmt::h420ddb7fd73daf53
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x6372286588a6 - core::result::unwrap_failed::hdde076be853d034f
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/result.rs:1855:5
[INFO] [stdout]   20:     0x637228107fde - core::result::Result<T,E>::unwrap::h579d3be836c4665e
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/result.rs:1226:23
[INFO] [stdout]   21:     0x637228107fde - collection_tests::test_collection::{{closure}}::hef6395c81f50e16f
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/collection_tests.rs:30:75
[INFO] [stdout]   22:     0x6372280edf22 - <core::pin::Pin<P> as core::future::future::Future>::poll::h971043094f405ce6
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/future/future.rs:133:9
[INFO] [stdout]   23:     0x6372280eddbd - <core::pin::Pin<P> as core::future::future::Future>::poll::h2a478ae296a35841
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/future/future.rs:133:9
[INFO] [stdout]   24:     0x637228087f7d - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h6de25d66aa63f0b5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.29.1/src/runtime/scheduler/current_thread.rs:651:73
[INFO] [stdout]   25:     0x637228087ecb - tokio::runtime::coop::with_budget::h9568bb1c46ba2291
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.29.1/src/runtime/coop.rs:107:5
[INFO] [stdout]   26:     0x637228087ecb - tokio::runtime::coop::budget::h9b9404c4c2d8a3af
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.29.1/src/runtime/coop.rs:73:5
[INFO] [stdout]   27:     0x637228087ecb - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::hed72aa611ec29ca8
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.29.1/src/runtime/scheduler/current_thread.rs:651:25
[INFO] [stdout]   28:     0x637228086a00 - tokio::runtime::scheduler::current_thread::Context::enter::hc00fe308205b6b3c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.29.1/src/runtime/scheduler/current_thread.rs:410:19
[INFO] [stdout]   29:     0x637228087580 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h51ffa6349801687b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.29.1/src/runtime/scheduler/current_thread.rs:650:44
[INFO] [stdout]   30:     0x6372280872a4 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h6ecb0690331ca10f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.29.1/src/runtime/scheduler/current_thread.rs:729:68
[INFO] [stdout]   31:     0x6372280ed9db - tokio::runtime::context::scoped::Scoped<T>::set::h251d6e9d0680d53d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.29.1/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   32:     0x6372280da939 - tokio::runtime::context::set_scheduler::{{closure}}::hbd30e0bf516719ef
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.29.1/src/runtime/context.rs:176:38
[INFO] [stdout]   33:     0x6372280f24d2 - std::thread::local::LocalKey<T>::try_with::hdee4e5d79c38547c
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/local.rs:315:12
[INFO] [stdout]   34:     0x6372280f0eae - std::thread::local::LocalKey<T>::with::he74946483645d8fb
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/local.rs:279:20
[INFO] [stdout]   35:     0x6372280da8ed - tokio::runtime::context::set_scheduler::heb93aed9045629e2
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.29.1/src/runtime/context.rs:176:17
[INFO] [stdout]   36:     0x637228087050 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h04bde8ea694efa31
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.29.1/src/runtime/scheduler/current_thread.rs:729:27
[INFO] [stdout]   37:     0x6372280872c3 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::h16e7d7a0831e7859
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.29.1/src/runtime/scheduler/current_thread.rs:638:24
[INFO] [stdout]   38:     0x637228084015 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::h3b8c27e5750f7d33
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.29.1/src/runtime/scheduler/current_thread.rs:175:33
[INFO] [stdout]   39:     0x63722801cbe0 - tokio::runtime::context::runtime::enter_runtime::h55b60ed73033eb57
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.29.1/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   40:     0x637228083f71 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h704c841b4cef4cad
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.29.1/src/runtime/scheduler/current_thread.rs:167:9
[INFO] [stdout]   41:     0x63722810ea7a - tokio::runtime::runtime::Runtime::block_on::h1bb843156d4dbcc1
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.29.1/src/runtime/runtime.rs:311:52
[INFO] [stdout]   42:     0x637228107932 - collection_tests::test_collection::hb9676fbb1ef9a9b2
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/collection_tests.rs:79:37
[INFO] [stdout]   43:     0x6372281079c7 - collection_tests::test_collection::{{closure}}::h62ffb80e4f4fcb59
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/collection_tests.rs:20:27
[INFO] [stdout]   44:     0x637228020fa6 - core::ops::function::FnOnce::call_once::h24ddc06140ad462c
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   45:     0x637228160bcb - core::ops::function::FnOnce::call_once::h70887edf07a630ba
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   46:     0x637228160bcb - test::__rust_begin_short_backtrace::h27763c4cbbdb8601
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:663:18
[INFO] [stdout]   47:     0x637228176835 - test::run_test_in_process::{{closure}}::h4dc8bc6d5e3924d3
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:74
[INFO] [stdout]   48:     0x637228176835 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h75905e8ffe81974f
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   49:     0x637228176835 - std::panicking::catch_unwind::do_call::h0bc60366ba66eba5
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40
[INFO] [stdout]   50:     0x637228176835 - std::panicking::catch_unwind::hae1ec7bf94407afa
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19
[INFO] [stdout]   51:     0x637228176835 - std::panic::catch_unwind::h0f4ff4773d84d3cd
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14
[INFO] [stdout]   52:     0x637228176835 - test::run_test_in_process::h03fbc77ae48b3f10
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:27
[INFO] [stdout]   53:     0x637228176835 - test::run_test::{{closure}}::h83476a9c453dc4d3
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:607:43
[INFO] [stdout]   54:     0x63722814d024 - test::run_test::{{closure}}::h515482ad1e7fe7de
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:637:41
[INFO] [stdout]   55:     0x63722814d024 - std::sys::backtrace::__rust_begin_short_backtrace::hed09f6ac5fe9d647
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   56:     0x6372281508ea - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h988e2cd969319888
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   57:     0x6372281508ea - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd70e28dc46ec20be
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   58:     0x6372281508ea - std::panicking::catch_unwind::do_call::hdc29e11311eb7655
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40
[INFO] [stdout]   59:     0x6372281508ea - std::panicking::catch_unwind::h9e402d6a96fef41c
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19
[INFO] [stdout]   60:     0x6372281508ea - std::panic::catch_unwind::h9213c0c54aec70e0
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14
[INFO] [stdout]   61:     0x6372281508ea - std::thread::Builder::spawn_unchecked_::{{closure}}::h6262965869ed2b87
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   62:     0x6372281508ea - core::ops::function::FnOnce::call_once{{vtable.shim}}::h05c05ed02619e462
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   63:     0x63722861116f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h2044e71c41d3958a
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   64:     0x63722861116f - std::sys::thread::unix::Thread::new::thread_start::hf277835320aa8e5a
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/thread/unix.rs:126:17
[INFO] [stdout]   65:     0x7c2392adaaa4 - <unknown>
[INFO] [stdout]   66:     0x7c2392b67a34 - clone
[INFO] [stdout]   67:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_collection
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test collection_tests`
[INFO] running `Command { std: "docker" "inspect" "3f07fede253ab84c58b0940a0e30537bd8621a19294a72716c0cc1a80f820b08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f07fede253ab84c58b0940a0e30537bd8621a19294a72716c0cc1a80f820b08", kill_on_drop: false }`
[INFO] [stdout] 3f07fede253ab84c58b0940a0e30537bd8621a19294a72716c0cc1a80f820b08
